)]}' { "log": [ { "commit": "90ab5ee94171b3e28de6bb42ee30b527014e0be7", "tree": "fcf89889f6e881f2b231d3d20287c08174ce4b54", "parents": [ "476bc0015bf09dad39d36a8b19f76f0c181d1ec9" ], "author": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Jan 13 09:32:20 2012 +1030" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Jan 13 09:32:20 2012 +1030" }, "message": "module_param: make bool parameters really bool (drivers \u0026 misc)\n\nmodule_param(bool) used to counter-intuitively take an int. In\nfddd5201 (mid-2009) we allowed bool or int/unsigned int using a messy\ntrick.\n\nIt\u0027s time to remove the int/unsigned int option. For this version\nit\u0027ll simply give a warning, but it\u0027ll break next kernel version.\n\nAcked-by: Mauro Carvalho Chehab \u003cmchehab@redhat.com\u003e\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "00fb5430f547e411ab03385cfa548776aaac1c92", "tree": "f2c543e9c9ce4b1400081de08bcaf6fd55b72972", "parents": [ "805a6af8dba5dfdd35ec35dc52ec0122400b2610", "1a36ea815a3557c03819ec7c90a6b2fb128385ca", "1456e9d2c4667a6e9221eda27b9648fb3bcc1e8e" ], "author": { "name": "Joerg Roedel", "email": "joerg.roedel@amd.com", "time": "Mon Jan 09 13:04:05 2012 +0100" }, "committer": { "name": "Joerg Roedel", "email": "joerg.roedel@amd.com", "time": "Mon Jan 09 13:04:05 2012 +0100" }, "message": "Merge branches \u0027iommu/fixes\u0027, \u0027arm/omap\u0027 and \u0027x86/amd\u0027 into next\n\nConflicts:\n\tdrivers/pci/hotplug/acpiphp_glue.c\n" }, { "commit": "b51306c63449d7f06ffa689036ba49eb46e898b5", "tree": "6f3ad6817681c1ee2a7d7abc86d85695564924ea", "parents": [ "619a5182d1f38a3d629ee48e04fa182ef9170052" ], "author": { "name": "Ajaykumar Hotchandani", "email": "ajaykumar.hotchandani@oracle.com", "time": "Mon Dec 12 13:57:36 2011 +0530" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Dec 14 08:26:42 2011 -0800" }, "message": "PCI: Set device power state to PCI_D0 for device without native PM support\n\nDuring test of one IB card with guest VM, found that, msi is not\ninitialized properly.\n\nIt turns out __write_msi_msg will do nothing if device current_state is\nnot PCI_D0. And, that pci device does not have pm_cap in guest VM.\n\nThere is an error in setting of power state to PCI_D0 in\npci_enable_device(), but error is not returned for this. Following is\ncode flow:\n\npci_enable_device() --\u003e __pci_enable_device_flags() --\u003e\ndo_pci_enable_device() --\u003e pci_set_power_state() --\u003e\n__pci_start_power_transition()\n\nWe have following condition inside __pci_start_power_transition():\n if (platform_pci_power_manageable(dev)) {\n error \u003d platform_pci_set_power_state(dev, state);\n if (!error)\n pci_update_current_state(dev, state);\n } else {\n error \u003d -ENODEV;\n /* Fall back to PCI_D0 if native PM is not supported */\n if (!dev-\u003epm_cap)\n dev-\u003ecurrent_state \u003d PCI_D0;\n }\n\nHere, from platform_pci_set_power_state(), acpi_pci_set_power_state() is\ngetting called and that is failing with ENODEV because of following\ncondition:\n\n if (!handle || ACPI_SUCCESS(acpi_get_handle(handle, \"_EJ0\",\u0026tmp)))\n return -ENODEV;\n\nBecause of that, pci_update_current_state() is not getting called.\n\nWith this patch, if device power state can not be set via\nplatform_pci_set_power_state and that device does not have native pm\nsupport, then PCI device power state will be set to PCI_D0.\n\n-v2: This also reverts 47e9037ac16637cd7f12b8790ea7ce6680e42168, as it\u0027s\n not needed after this change.\n\nAcked-by: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nSigned-off-by: Ajaykumar Hotchandani\u003cajaykumar.hotchandani@oracle.com\u003e\nSigned-off-by: Yinghai Lu\u003cyinghai.lu@oracle.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "619a5182d1f38a3d629ee48e04fa182ef9170052", "tree": "34765be3139cb3278e901da8708c82a2650dc983", "parents": [ "8c4519456713628cbb457c77bf06684aace67f69" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Tue Dec 13 00:02:28 2011 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Dec 13 10:41:23 2011 -0800" }, "message": "PCI hotplug: Always allow acpiphp to handle non-PCIe bridges\n\nCommit 0d52f54e2ef64c189dedc332e680b2eb4a34590a (PCI / ACPI: Make\nacpiphp ignore root bridges using PCIe native hotplug) added code\nthat made the acpiphp driver completely ignore PCIe root complexes\nfor which the kernel had been granted control of the native PCIe\nhotplug feature by the BIOS through _OSC. Unfortunately, however,\nthis was a mistake, because on some systems there were PCI bridges\nsupporting PCI (non-PCIe) hotplug under such root complexes and\nthose bridges should have been handled by acpiphp.\n\nFor this reason, revert the changes made by the commit mentioned\nabove and make register_slot() in drivers/pci/hotplug/acpiphp_glue.c\navoid registering hotplug slots for PCIe ports that belong to\nroot complexes with native PCIe hotplug enabled (which means that\nthe BIOS has granted the kernel control of this feature for the\ngiven root complex). This is reported to address the original\nissue fixed by commit 0d52f54e2ef64c189dedc332e680b2eb4a34590a and\nto work on the system where that commit broke things.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "d90116ea38f7768dac0349f01ffbc2663d63b7e9", "tree": "0301aca686bf5fbace16390dd8f863871a99020e", "parents": [ "486b10b9f43500741cd63a878d0ef23cd87fc66d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sun Nov 06 23:11:28 2011 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Dec 05 10:21:48 2011 -0800" }, "message": "PCI/ACPI: Make acpiphp ignore root bridges using SHPC native hotplug\n\nIf the kernel has requested control of the SHPC native hotplug\nfeature for a given root bridge, the acpiphp driver should not try\nto handle that root bridge and it should leave it to shpchp.\nFailing to do so causes problems to happen if shpchp is loaded\nand unloaded before loading acpiphp (ACPI-based hotplug won\u0027t work\nin that case anyway).\n\nTo address this issue make find_root_bridges() ignore PCI root\nbridges with SHPC native hotplug enabled and make add_bridge()\nreturn error code if SHPC native hotplug is enabled for the given\nroot bridge. This causes acpiphp to refuse to load if SHPC native\nhotplug is enabled for all root bridges and to refuse binding to\nthe root bridges with SHPC native hotplug enabled.\n\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "486b10b9f43500741cd63a878d0ef23cd87fc66d", "tree": "34128b942b9a5e2943e6f9082e687a3465cd4d47", "parents": [ "027e8d52abdd44bc00e405af83cd2fbfb96c0824" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Nov 07 20:56:50 2011 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Dec 05 10:21:47 2011 -0800" }, "message": "PCI: pciehp: Handle push button event asynchronously\n\nUse non-ordered workqueue for attention button events.\n\nAttention button events on each slot can be handled asynchronously. So\nwe should use non-ordered workqueue. This patch also removes ordered\nworkqueue in pciehp as a result.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "027e8d52abdd44bc00e405af83cd2fbfb96c0824", "tree": "564d7597177b1b69fa5260f1949888c8aeb5497d", "parents": [ "3c076351c4027a56d5005a39a0b518a4ba393ce2" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Nov 07 20:55:46 2011 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Dec 05 10:21:46 2011 -0800" }, "message": "PCI: pciehp: Fix wrong workqueue cleanup\n\nFix improper workqueue cleanup.\n\nIn the current pciehp, pcied_cleanup() calls destroy_workqueue()\nbefore calling pcie_port_service_unregister(). This causes kernel oops\nbecause flush_workqueue() is called in the pcie_port_service_unregister()\ncode path after the workqueue was destroyed. So pcied_cleanup() must call\npcie_port_service_unregister() first before calling destroy_workqueue().\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "09521577ca7718b6c83f095ca4f0d474b01a8378", "tree": "56bbc5f0ac255f36a0935d3ba4e0a4702203dc66", "parents": [ "de7badf1adc7cc95269ac4b435da23c169018a3e", "4cac2eb158c6da0c761689345c6cc5df788a6292" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 14:58:46 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Nov 23 14:58:46 2011 -0800" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci:\n PCI hotplug: shpchp: don\u0027t blindly claim non-AMD 0x7450 device IDs\n PCI: pciehp: wait 100 ms after Link Training check\n PCI: pciehp: wait 1000 ms before Link Training check\n PCI: pciehp: Retrieve link speed after link is trained\n PCI: Let PCI_PRI depend on PCI\n PCI: Fix compile errors with PCI_ATS and !PCI_IOV\n PCI / ACPI: Make acpiphp ignore root bridges using PCIe native hotplug\n" }, { "commit": "4cac2eb158c6da0c761689345c6cc5df788a6292", "tree": "411f1603c8b7535a311f41f42f91eda89a64ce99", "parents": [ "b3c004542229099e18198061c737e13eafc8d4d6" ], "author": { "name": "Bjorn Helgaas", "email": "bhelgaas@google.com", "time": "Tue Aug 23 10:16:43 2011 -0600" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Nov 14 09:43:14 2011 -0800" }, "message": "PCI hotplug: shpchp: don\u0027t blindly claim non-AMD 0x7450 device IDs\n\nPreviously we claimed device ID 0x7450, regardless of the vendor, which is\nclearly wrong. Now we\u0027ll claim that device ID only for AMD.\n\nI suspect this was just a typo in the original code, but it\u0027s possible this\nchange will break shpchp on non-7450 AMD bridges. If so, we\u0027ll have to fix\nthem as we find them.\n\nReference: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug\u003d638863\nReported-by: Ralf Jung \u003cralfjung-e@gmx.de\u003e\nCc: Joerg Roedel \u003cjoerg.roedel@amd.com\u003e\nSigned-off-by: Bjorn Helgaas \u003cbhelgaas@google.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "b3c004542229099e18198061c737e13eafc8d4d6", "tree": "a9c753784797cb2252e5386cc128aeff3ab23ceb", "parents": [ "0027cb3e1947d0f453fece40ed16764fb362bac6" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Thu Nov 10 16:42:16 2011 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Nov 11 09:31:43 2011 -0800" }, "message": "PCI: pciehp: wait 100 ms after Link Training check\n\nIf the port supports Link speeds greater than 5.0 GT/s, we must wait\nfor 100 ms after Link training completes before sending configuration\nrequest.\n\nAcked-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nTested-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "0027cb3e1947d0f453fece40ed16764fb362bac6", "tree": "3a41356b35bcf1a7bfe189602dcce524cd4bf2bf", "parents": [ "fdbd3ce9efb3a045266f2f6b2f1b6047882ff092" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Thu Nov 10 16:40:37 2011 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Nov 11 09:31:34 2011 -0800" }, "message": "PCI: pciehp: wait 1000 ms before Link Training check\n\nWe need to wait for 1000 ms after Data Link Layer Link Active (DLLLA)\nbit reads 1b before sending configuration request. Currently pciehp\ndoes this wait after checking Link Training (LT) bit. But we need it\nbefore checking LT bit because LT is still set even after DLLLA bit is\nset on some platforms.\n\nAcked-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nTested-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "fdbd3ce9efb3a045266f2f6b2f1b6047882ff092", "tree": "c5cc769c2e7fa8ab09061b6661406fcc168c84cb", "parents": [ "c54420d3302d30999060e2669d0800b85e5b5a20" ], "author": { "name": "Yinghai Lu", "email": "yinghai.lu@oracle.com", "time": "Mon Nov 07 07:53:23 2011 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Nov 07 08:07:34 2011 -0800" }, "message": "PCI: pciehp: Retrieve link speed after link is trained\n\nDuring hot plug, board_added will call pciehp_power_on_slot().\nBut link speed is updated in pciehp_power_on_slot().\n\nWe should not update link speed there, because that is too early.\n\nSo move the link speed update to pciehp_check_link_status() after making\nsure the link has been trained.\n\n-v2: fix compile warning that Kenji found.\n\nSigned-off-by: Yinghai Lu \u003cyinghai.lu@oracle.com\u003e\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nTested-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "eefa9cfc891d18aa83744353d2a3fbe95a86ee2d", "tree": "7365f73b0ff9be45b7b8a623d7878105eeb12814", "parents": [ "363c75db1d7bbda0aa90e680565f2673bab92ee4" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Fri May 27 09:42:30 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:31:23 2011 -0400" }, "message": "pci: add module.h to files implicitly relying on its presence.\n\nThese were getting module.h implicitly from device.h but we want\nto clean that up, so we fix it here to avoid things like:\n\npci/slot.c: In function ‘pci_hp_create_module_link’:\npci/slot.c:383: error: ‘module_kset’ undeclared (first use in this function)\n\nSimilarly, rpadlpar_core.c is modular, so add module.h to its includes.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "363c75db1d7bbda0aa90e680565f2673bab92ee4", "tree": "7f6e2febf8b21f9bb17ad0ae2c699d362629441f", "parents": [ "d81a6d71760c4d8323f1f9a506c64084caa09063" ], "author": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Fri May 27 09:37:25 2011 -0400" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:31:22 2011 -0400" }, "message": "pci: Fix files needing export.h for EXPORT_SYMBOL/THIS_MODULE\n\nThey were implicitly getting it from device.h --\u003e module.h but\nwe want to clean that up. So add the minimal header for these\nmacros.\n\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "0d52f54e2ef64c189dedc332e680b2eb4a34590a", "tree": "638b77454f0abdc808d93628d66c219080fc9e58", "parents": [ "839d8810747bbf39e0a5a7f223b67bffa7945f8d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Oct 22 00:43:38 2011 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Oct 31 10:17:43 2011 -0700" }, "message": "PCI / ACPI: Make acpiphp ignore root bridges using PCIe native hotplug\n\nIf the kernel has requested control of the PCIe native hotplug\nfeature for a given root complex, the acpiphp driver should not try\nto handle that root complex and it should leave it to pciehp.\nFailing to do so causes problems to happen if acpiphp is loaded\nbefore pciehp on such systems.\n\nTo address this issue make find_root_bridges() ignore PCIe root\ncomplexes with PCIe native hotplug enabled and make add_bridge()\nreturn error code if PCIe native hotplug is enabled for the given\nroot port. This causes acpiphp to refuse to load if PCIe native\nhotplug is enabled for all complexes and to refuse binding to\nthe root complexes with PCIe native hotplug is enabled.\n\nAcked-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "6af8bef14d6fc9e4e52c83fd646412e9dedadd26", "tree": "a1ddb0962fe8d5704cff9f3627322eb2fe0fa479", "parents": [ "379021d5c0899fcf9410cae4ca7a59a5a94ca769" ], "author": { "name": "Prarit Bhargava", "email": "prarit@redhat.com", "time": "Wed Sep 28 19:40:53 2011 -0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Oct 14 09:05:31 2011 -0700" }, "message": "PCI hotplug: acpiphp: Prevent deadlock on PCI-to-PCI bridge remove\n\nI originally submitted a patch to workaround this by pushing all Ejection\nRequests and Device Checks onto the kacpi_hotplug queue.\n\nhttp://marc.info/?l\u003dlinux-acpi\u0026m\u003d131678270930105\u0026w\u003d2\n\nThe patch is still insufficient in that Bus Checks also need to be added.\n\nRather than add all events, including non-PCI-hotplug events, to the\nhotplug queue, mjg suggested that a better approach would be to modify\nthe acpiphp driver so only acpiphp events would be added to the\nkacpi_hotplug queue.\n\nIt\u0027s a longer patch, but at least we maintain the benefit of having separate\nqueues in ACPI. This, of course, is still only a workaround the problem.\nAs Bjorn and mjg pointed out, we have to refactor a lot of this code to do\nthe right thing but at this point it is a better to have this code working.\n\nThe acpi core places all events on the kacpi_notify queue. When the acpiphp\ndriver is loaded and a PCI card with a PCI-to-PCI bridge is removed the\nfollowing call sequence occurs:\n\ncleanup_p2p_bridge()\n\t -\u003e cleanup_bridge()\n\t\t -\u003e acpi_remove_notify_handler()\n\t\t\t -\u003e acpi_os_wait_events_complete()\n\t\t\t\t -\u003e flush_workqueue(kacpi_notify_wq)\n\nwhich is the queue we are currently executing on and the process will hang.\n\nMove all hotplug acpiphp events onto the kacpi_hotplug workqueue. In\nhandle_hotplug_event_bridge() and handle_hotplug_event_func() we can simply\npush the rest of the work onto the kacpi_hotplug queue and then avoid the\ndeadlock.\n\nSigned-off-by: Prarit Bhargava \u003cprarit@redhat.com\u003e\nCc: mjg@redhat.com\nCc: bhelgaas@google.com\nCc: linux-acpi@vger.kernel.org\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "5307f6d5fb12fd01f9f321bc4a8fd77e74858647", "tree": "fa0087ac08c4a914e8c3456741d57ddf27534b9a", "parents": [ "a6a5ed0dd36b4977789e888170f96840cc8b4501" ], "author": { "name": "Shyam Iyer", "email": "shyam.iyer.t@gmail.com", "time": "Thu Sep 08 16:41:17 2011 -0500" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Sep 09 19:49:58 2011 -0700" }, "message": "Fix pointer dereference before call to pcie_bus_configure_settings\n\nCommit b03e7495a862 (\"PCI: Set PCI-E Max Payload Size on fabric\")\nintroduced a potential NULL pointer dereference in calls to\npcie_bus_configure_settings due to attempts to access pci_bus self\nvariables when the self pointer is NULL.\n\nTo correct this, verify that the self pointer in pci_bus is non-NULL\nbefore dereferencing it.\n\nReported-by: Stanislaw Gruszka \u003csgruszka@redhat.com\u003e\nSigned-off-by: Shyam Iyer \u003cshyam_iyer@dell.com\u003e\nSigned-off-by: Jon Mason \u003cmason@myri.com\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "0c3bef612881ee6216a36952ffaabfc35b83545c", "tree": "46e69e46d557c319ff3f261f37f1c184eaa9b844", "parents": [ "01b883358ba4b616d9d161b43af4bb5ee8124fe8", "69566dd8be42dea7a22f625abc96e65bb4b45d1f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 19 10:02:37 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Aug 19 10:02:37 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:\n PCI: OF: Don\u0027t crash when bridge parent is NULL.\n PCI: export pcie_bus_configure_settings symbol\n PCI: code and comments cleanup\n PCI: make cardbus-bridge resources optional\n PCI: make SRIOV resources optional\n PCI : ability to relocate assigned pci-resources\n PCI: honor child buses add_size in hot plug configuration\n PCI: Set PCI-E Max Payload Size on fabric\n" }, { "commit": "c299eba3c5a801657f275d33be588b34831cd30e", "tree": "022a2a72604443fa8ce8d3fd040fbda49b04f681", "parents": [ "1850536b93888e6cc3ee42e63e20e61f35f8b3e2", "4a8f5058bde15d737abe39b5bed3f21dcb6599d2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 02 21:17:02 2011 -1000" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Aug 02 21:17:02 2011 -1000" }, "message": "Merge branch \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6\n\n* \u0027release\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: (28 commits)\n ACPI: delete stale reference in kernel-parameters.txt\n ACPI: add missing _OSI strings\n ACPI: remove NID_INVAL\n thermal: make THERMAL_HWMON implementation fully internal\n thermal: split hwmon lookup to a separate function\n thermal: hide CONFIG_THERMAL_HWMON\n ACPI print OSI(Linux) warning only once\n ACPI: DMI workaround for Asus A8N-SLI Premium and Asus A8N-SLI DELUX\n ACPI / Battery: propagate sysfs error in acpi_battery_add()\n ACPI / Battery: avoid acpi_battery_add() use-after-free\n ACPI: introduce \"acpi_rsdp\u003d\" parameter for kdump\n ACPI: constify ops structs\n ACPI: fix CONFIG_X86_REROUTE_FOR_BROKEN_BOOT_IRQS\n ACPI: fix 80 char overflow\n ACPI / Battery: Resolve the race condition in the sysfs_remove_battery()\n ACPI / Battery: Add the check before refresh sysfs in the battery_notify()\n ACPI / Battery: Add the hibernation process in the battery_notify()\n ACPI / Battery: Rename acpi_battery_quirks2 with acpi_battery_quirks\n ACPI / Battery: Change 16-bit signed negative battery current into correct value\n ACPI / Battery: Add the power unit macro\n ...\n" }, { "commit": "b03e7495a862b028294f59fc87286d6d78ee7fa1", "tree": "836fbfc2b0e34f034cb273c4d065baba3a65178c", "parents": [ "5f66d2b58ca879e70740c82422354144845d6dd3" ], "author": { "name": "Jon Mason", "email": "mason@myri.com", "time": "Wed Jul 20 15:20:54 2011 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Aug 01 11:49:16 2011 -0700" }, "message": "PCI: Set PCI-E Max Payload Size on fabric\n\nOn a given PCI-E fabric, each device, bridge, and root port can have a\ndifferent PCI-E maximum payload size. There is a sizable performance\nboost for having the largest possible maximum payload size on each PCI-E\ndevice. However, if improperly configured, fatal bus errors can occur.\nThus, it is important to ensure that PCI-E payloads sends by a device\nare never larger than the MPS setting of all devices on the way to the\ndestination.\n\nThis can be achieved two ways:\n\n- A conservative approach is to use the smallest common denominator of\n the entire tree below a root complex for every device on that fabric.\n\nThis means for example that having a 128 bytes MPS USB controller on one\nleg of a switch will dramatically reduce performances of a video card or\n10GE adapter on another leg of that same switch.\n\nIt also means that any hierarchy supporting hotplug slots (including\nexpresscard or thunderbolt I suppose, dbl check that) will have to be\nentirely clamped to 128 bytes since we cannot predict what will be\nplugged into those slots, and we cannot change the MPS on a \"live\"\nsystem.\n\n- A more optimal way is possible, if it falls within a couple of\n constraints:\n* The top-level host bridge will never generate packets larger than the\n smallest TLP (or if it can be controlled independently from its MPS at\n least)\n* The device will never generate packets larger than MPS (which can be\n configured via MRRS)\n* No support of direct PCI-E \u003c-\u003e PCI-E transfers between devices without\n some additional code to specifically deal with that case\n\nThen we can use an approach that basically ignores downstream requests\nand focuses exclusively on upstream requests. In that case, all we need\nto care about is that a device MPS is no larger than its parent MPS,\nwhich allows us to keep all switches/bridges to the max MPS supported by\ntheir parent and eventually the PHB.\n\nIn this case, your USB controller would no longer \"starve\" your 10GE\nEthernet and your hotplug slots won\u0027t affect your global MPS.\nAdditionally, the hotplugged devices themselves can be configured to a\nlarger MPS up to the value configured in the hotplug bridge.\n\nTo choose between the two available options, two PCI kernel boot args\nhave been added to the PCI calls. \"pcie_bus_safe\" will provide the\nformer behavior, while \"pcie_bus_perf\" will perform the latter behavior.\nBy default, the latter behavior is used.\n\nNOTE: due to the location of the enablement, each arch will need to add\ncalls to this function. This patch only enables x86.\n\nThis patch includes a number of changes recommended by Benjamin\nHerrenschmidt.\n\nTested-by: Jordan_Hargrave@dell.com\nSigned-off-by: Jon Mason \u003cmason@myri.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "f85f19de90a9997583bb26e6f1f9297a4e152c18", "tree": "2dfe61dab6c39ca202f114cb68c68978da1624e3", "parents": [ "b993fdbc7fe26f96b59003a3552c418a71aa0a9f", "7b87c9df5602efd6c7edeb291bbd104d49a6babf" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 29 23:35:05 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jul 29 23:35:05 2011 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6:\n PCI: remove printks about disabled bridge windows\n PCI: fold pci_calc_resource_flags() into decode_bar()\n PCI: treat mem BAR type \"11\" (reserved) as 32-bit, not 64-bit, BAR\n PCI: correct pcie_set_readrq write size\n PCI: pciehp: change wait time for valid configuration access\n x86/PCI: Preserve existing pci\u003dbfsort whitelist for Dell systems\n PCI: ARI is a PCIe v2 feature\n x86/PCI: quirks: Use pci_dev-\u003erevision\n PCI: Make the struct pci_dev * argument of pci_fixup_irqs const.\n PCI hotplug: cpqphp: use pci_dev-\u003evendor\n PCI hotplug: cpqphp: use pci_dev-\u003esubsystem_{vendor|device}\n x86/PCI: config space accessor functions should not ignore the segment argument\n PCI: Assign values to \u0027pci_obff_signal_type\u0027 enumeration constants\n x86/PCI: reduce severity of host bridge window conflict warnings\n PCI: enumerate the PCI device only removed out PCI hieratchy of OS when re-scanning PCI\n PCI: PCIe AER: add aer_recover_queue\n x86/PCI: select direct access mode for mmconfig option\n PCI hotplug: Rename is_ejectable which also exists in dock.c\n" }, { "commit": "60063497a95e716c9a689af3be2687d261f115b4", "tree": "6ce0d68db76982c53df46aee5f29f944ebf2c320", "parents": [ "148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed" ], "author": { "name": "Arun Sharma", "email": "asharma@fb.com", "time": "Tue Jul 26 16:09:06 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:47 2011 -0700" }, "message": "atomic: use \u003clinux/atomic.h\u003e\n\nThis allows us to move duplicated code in \u003casm/atomic.h\u003e\n(atomic_inc_not_zero() for now) to \u003clinux/atomic.h\u003e\n\nSigned-off-by: Arun Sharma \u003casharma@fb.com\u003e\nReviewed-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "d3ec4844d449cf7af9e749f73ba2052fb7b72fc2", "tree": "c515913e85f7e50878c83da2a88bc5a7269d087c", "parents": [ "0003230e8200699860f0b10af524dc47bf8aecad", "df2e301fee3c2c2a87592151397ad7699bb14c37" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jul 25 13:56:39 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (43 commits)\n fs: Merge split strings\n treewide: fix potentially dangerous trailing \u0027;\u0027 in #defined values/expressions\n uwb: Fix misspelling of neighbourhood in comment\n net, netfilter: Remove redundant goto in ebt_ulog_packet\n trivial: don\u0027t touch files that are removed in the staging tree\n lib/vsprintf: replace link to Draft by final RFC number\n doc: Kconfig: `to be\u0027 -\u003e `be\u0027\n doc: Kconfig: Typo: square -\u003e squared\n doc: Konfig: Documentation/power/{pm \u003d\u003e apm-acpi}.txt\n drivers/net: static should be at beginning of declaration\n drivers/media: static should be at beginning of declaration\n drivers/i2c: static should be at beginning of declaration\n XTENSA: static should be at beginning of declaration\n SH: static should be at beginning of declaration\n MIPS: static should be at beginning of declaration\n ARM: static should be at beginning of declaration\n rcu: treewide: Do not use rcu_read_lock_held when calling rcu_dereference_check\n Update my e-mail address\n PCIe ASPM: forcedly -\u003e forcibly\n gma500: push through device driver tree\n ...\n\nFix up trivial conflicts:\n - arch/arm/mach-ep93xx/dma-m2p.c (deleted)\n - drivers/gpio/gpio-ep93xx.c (renamed and context nearby)\n - drivers/net/r8169.c (just context changes)\n" }, { "commit": "0cab0841dc1400f633a7e1ac1e448518692f927a", "tree": "2b4ba002d6d4ee69ad351a2bcf7f9c484f696d2f", "parents": [ "9b373ed18f745bddf4288f1ec4a51fe822b8610a" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Jul 11 10:15:45 2011 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 22 09:06:41 2011 -0700" }, "message": "PCI: pciehp: change wait time for valid configuration access\n\nNaoki Yanagimoto reported that configuration read on some hot-added\nPCIe device returns invalid value. This patch fixes this problem.\n\nAccording to the PCIe spec, software must wait for at least 1 second\nto judge if the hot-added device is broken after Data Link Layer State\nChanged Event. This patch changes pciehp driver to wait for 1 second\nafter the Data Link Layer State Changed Event is detected before\ninitiating a configuration access instead of 100 ms.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nTested-by: Naoki Yanagimoto \u003cyanagimoto@np.css.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "05d3ac267a9d10af6ca370afe21802333aad1d5c", "tree": "e899a687abe79fd272fbd3f8b6b2ca88057a21fa", "parents": [ "69b3e6199a2d01ad2e3102052be08e0ced91f388" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Wed Jul 13 19:20:14 2011 +0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 22 08:25:43 2011 -0700" }, "message": "PCI hotplug: cpqphp: use pci_dev-\u003evendor\n\nThe driver reads PCI vendor ID from the PCI configuration register while it is\nalready stored by the PCI subsystem in the \u0027vendor\u0027 field of \u0027struct pci_dev\u0027...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "69b3e6199a2d01ad2e3102052be08e0ced91f388", "tree": "4310e1d65f7b92a92bd27cb1d92ca0041bc5e2c6", "parents": [ "db34a363b992e0c8063f432607561520d79fbfb8" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Wed Jul 13 19:21:25 2011 +0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 22 08:25:42 2011 -0700" }, "message": "PCI hotplug: cpqphp: use pci_dev-\u003esubsystem_{vendor|device}\n\nThe driver reads PCI subsystem IDs from the PCI configuration registers while\nthey are already stored by the PCI subsystem in the \u0027subsystem_{vendor|device}\u0027\nfields of \u0027struct pci_dev\u0027...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "efe6d7272b1bdb3989322a6f3f9ed063a40c6beb", "tree": "d425f9d6129d9f876ce6103e0f1497c09ce05aec", "parents": [ "f483d3923dc3a6394c483e28ccb3fe700bdf399e" ], "author": { "name": "Thomas Renninger", "email": "trenn@suse.de", "time": "Fri May 27 10:23:00 2011 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 22 08:25:35 2011 -0700" }, "message": "PCI hotplug: Rename is_ejectable which also exists in dock.c\n\nWhile it\u0027s declared static, etags points you to the wrong function\nin drivers/acpi/dock.c and acpiphp_glue.c for example also makes\nuse of some (exported..) functions from this file.\n\nIf you trust etags and oversee the static declaration (what happened\nto me) one gets totally confused...\n\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "9c8b04be443b33939f374a811c82abeebe0a61d1", "tree": "9d6e3e682e9f1bbcdae726830f54430e860c7fa6", "parents": [ "e545b55a1e980cbb6a158886286106bbf39722b1" ], "author": { "name": "Vasiliy Kulikov", "email": "segoon@openwall.com", "time": "Sat Jun 25 21:07:52 2011 +0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Jul 16 18:36:17 2011 -0400" }, "message": "ACPI: constify ops structs\n\nStructs battery_file, acpi_dock_ops, file_operations,\nthermal_cooling_device_ops, thermal_zone_device_ops, kernel_param_ops\nare not changed in runtime. It is safe to make them const.\nregister_hotplug_dock_device() was altered to take const \"ops\" argument\nto respect acpi_dock_ops\u0027 const notion.\n\nSigned-off-by: Vasiliy Kulikov \u003csegoon@openwall.com\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "28f65c11f2ffb3957259dece647a24f8ad2e241b", "tree": "6b7621d09d10df89eedd908d4506fb9f457a909f", "parents": [ "140a1ef2f91a00e1d25f0878c193abdc25bf6ebe" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Thu Jun 09 09:13:32 2011 -0700" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Jun 10 14:55:36 2011 +0200" }, "message": "treewide: Convert uses of struct resource to resource_size(ptr)\n\nSeveral fixes as well where the +1 was missing.\n\nDone via coccinelle scripts like:\n\n@@\nstruct resource *ptr;\n@@\n\n- ptr-\u003eend - ptr-\u003estart + 1\n+ resource_size(ptr)\n\nand some grep and typing.\n\nMostly uncompiled, no cross-compilers.\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "98d9f30c820d509145757e6ecbc36013aa02f7bc", "tree": "dd5da915d991352ced56ed849612029339f64198", "parents": [ "1fa7b6a29c61358cc2ca6f64cef4aa0e1a7ca74c" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Mon Apr 11 11:37:07 2011 +1000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Jun 08 09:08:17 2011 +1000" }, "message": "pci/of: Match PCI devices to OF nodes dynamically\n\npowerpc has two different ways of matching PCI devices to their\ncorresponding OF node (if any) for historical reasons. The ppc64 one\ndoes a scan looking for matching bus/dev/fn, while the ppc32 one does a\nscan looking only for matching dev/fn on each level in order to be\nagnostic to busses being renumbered (which Linux does on some\nplatforms).\n\nThis removes both and instead moves the matching code to the PCI core\nitself. It\u0027s the most logical place to do it: when a pci_dev is created,\nwe know the parent and thus can do a single level scan for the matching\ndevice_node (if any).\n\nThe benefit is that all archs now get the matching for free. There\u0027s one\nhook the arch might want to provide to match a PHB bus to its device\nnode. A default weak implementation is provided that looks for the\nparent device device node, but it\u0027s not entirely reliable on powerpc for\nvarious reasons so powerpc provides its own.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nAcked-by: Michal Simek \u003cmonstr@monstr.eu\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "69643e4829c5cd13bafe44a6b9f3eb2086e0f618", "tree": "037eada00fbb3ca86196a736c289fa31d8c58ac7", "parents": [ "e522a7126c7c144a1dd14c6f217ac31e71082b1d" ], "author": { "name": "Ian Campbell", "email": "ian.campbell@citrix.com", "time": "Wed May 11 17:00:32 2011 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed May 11 09:13:14 2011 -0700" }, "message": "PCI hotplug: acpiphp: assume device is in state D0 after powering on a slot.\n\nDevices which do not support PCI configuration space based power\nmanagement may not otherwise be enabled.\n\nSigned-off-by: Ian Campbell \u003cian.campbell@citrix.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "e522a7126c7c144a1dd14c6f217ac31e71082b1d", "tree": "254995a97ed165bc009812969ecafb8b5ef063bc", "parents": [ "a246670ddee3132fa71f8993d3989ad8ac04d965" ], "author": { "name": "Jordan_Hargrave@Dell.com", "email": "Jordan_Hargrave@Dell.com", "time": "Mon May 09 15:24:55 2011 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue May 10 15:43:41 2011 -0700" }, "message": "PCI: Set PCIE maxpayload for card during hotplug insertion\n\nThe following patch sets the MaxPayload setting to match the parent\nreading when inserting a PCIE card into a hotplug slot. On our system,\nthe upstream bridge is set to 256, but when inserting a card, the card\nsetting defaults to 128. As soon as I/O is performed to the card it\nstarts receiving errors since the payload size is too small.\n\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jordan Hargrave \u003cjordan_hargrave@dell.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\n" }, { "commit": "47e9037ac16637cd7f12b8790ea7ce6680e42168", "tree": "7e630d6be9038de8c0ced35ded9d5d76c47b19d2", "parents": [ "6058989bad05b82e78baacce69ec14f27a11b5fd" ], "author": { "name": "Stefano Stabellini", "email": "stefano.stabellini@eu.citrix.com", "time": "Mon Feb 28 16:20:11 2011 +0000" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Mar 04 10:42:22 2011 -0800" }, "message": "PCI hotplug: acpiphp: set current_state to D0 in register_slot\n\nIf a device doesn\u0027t support power management (pm_cap \u003d\u003d 0) but it is\nacpi_pci_power_manageable() because there is a _PS0 method declared for\nit and _EJ0 is also declared for the slot then nobody is going to set\ncurrent_state \u003d PCI_D0 for this device. This is what I think it is\nhappening:\n\npci_enable_device\n |\n__pci_enable_device_flags\n/* here we do not set current_state because !pm_cap */\n |\ndo_pci_enable_device\n |\npci_set_power_state\n |\n__pci_start_power_transition\n |\npci_platform_power_transition\n/* platform_pci_power_manageable() calls acpi_pci_power_manageable that\n * returns true */\n |\nplatform_pci_set_power_state\n/* acpi_pci_set_power_state gets called and does nothing because the\n * acpi device has _EJ0, see the comment \"If the ACPI device has _EJ0,\n * ignore the device\" */\n\nat this point if we refer to the commit message that introduced the\ncomment above (10b3dcae0f275e2546e55303d64ddbb58cec7599), it is up to\nthe hotplug driver to set the state to D0.\nHowever AFAICT the pci hotplug driver never does, in fact\ndrivers/pci/hotplug/acpiphp_glue.c:register_slot sets the slot flags to\n(SLOT_ENABLED | SLOT_POWEREDON) but it does not set the pci device\ncurrent state to PCI_D0.\n\nSo my proposed fix is also to set current_state \u003d PCI_D0 in\nregister_slot.\nComments are very welcome.\n\nSigned-off-by: Stefano Stabellini \u003cstefano.stabellini@eu.citrix.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "57cc7215b70856dc6bae8e55b00ecd7b1d7429b1", "tree": "f6dedefd41e6745a9b801166b99af7d830e41ef2", "parents": [ "37721e1b0cf98cb65895f234d8c500d270546529" ], "author": { "name": "Alexey Dobriyan", "email": "adobriyan@gmail.com", "time": "Mon Jan 10 08:18:25 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Jan 10 08:51:44 2011 -0800" }, "message": "headers: kobject.h redux\n\nRemove kobject.h from files which don\u0027t need it, notably,\nsched.h and fs.h.\n\nSigned-off-by: Alexey Dobriyan \u003cadobriyan@gmail.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "994e0b2c3646ce0ca0e4546e6b10c5cf66b976bf", "tree": "9f93e8f4fc896eb4fc90dd64547e920665fc7d2a", "parents": [ "e819eb8687767cefca7b6abf5ac6d5efcf581eeb" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Dec 18 13:29:45 2010 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Thu Dec 23 12:51:49 2010 -0800" }, "message": "PCI hotplug: Fix unexpected driver unregister in pciehp_acpi.c\n\nIf pcie_ports_disabled is set, pcie_port_service_register() returns\nerror code and select_detection_mode() should not attempt to\nunregister dummy_driver and use dummy_slots. It should return\nPCIEHP_DETECT_ACPI immediately instead.\n\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nAcked-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "ac3abf2c37a9b0be604ea9825705a8510a9a6ba3", "tree": "52cc5f8a785dc3890f20f46e6f514170d692ed6a", "parents": [ "f6614b7bb405a9b35dd28baea989a749492c46b2" ], "author": { "name": "Steven Rostedt", "email": "rostedt@goodmis.org", "time": "Mon Nov 08 23:20:27 2010 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Thu Nov 11 09:34:31 2010 -0800" }, "message": "PCI hotplug: ibmphp: Add check to prevent reading beyond mapped area\n\nWhile testing various randconfigs with ktest.pl, I hit the following panic:\n\nBUG: unable to handle kernel paging request at f7e54b03\nIP: [\u003cc0d63409\u003e] ibmphp_access_ebda+0x101/0x19bb\n\nAdding printks, I found that the loop that reads the ebda blocks\ncan move out of the mapped section.\n\nibmphp_access_ebda: start\u003df7e44c00 size\u003d5120 end\u003df7e46000\nibmphp_access_ebda: io_mem\u003df7e44d80 offset\u003d384\nibmphp_access_ebda: io_mem\u003df7e54b03 offset\u003d65283\n\nThe start of the iomap was at f7e44c00 and had a size of 5120,\nmaking the end f7e46000. We start with an offset of 0x180 or\n384, giving the first read at 0xf7e44d80. Reading that location\nyields 65283, which is much bigger than the 5120 that was allocated\nand makes the next read at f7e54b03 which is outside the mapped area.\n\nPerhaps this is a bug in the driver, or buggy hardware, but this patch\nis more about not crashing my box on start up and just giving a warning\nif it detects this error.\n\nThis patch at least lets my box boot with just a warning.\n\nCc: Chandru Siddalingappa \u003cchandru@linux.vnet.ibm.com\u003e\nSigned-off-by: Steven Rostedt \u003crostedt@goodmis.org\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "e9f29c9a56ca06d0effa557823a737cbe7ec09f7", "tree": "c331c4aa741a8f384ee13d0b08bd340c23164b16", "parents": [ "800416f799e0723635ac2d720ad4449917a1481c", "1af3c2e45e7a641e774bbb84fa428f2f0bf2d9c9" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 11:59:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Oct 28 11:59:52 2010 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (27 commits)\n x86: allocate space within a region top-down\n x86: update iomem_resource end based on CPU physical address capabilities\n x86/PCI: allocate space from the end of a region, not the beginning\n PCI: allocate bus resources from the top down\n resources: support allocating space within a region from the top down\n resources: handle overflow when aligning start of available area\n resources: ensure callback doesn\u0027t allocate outside available space\n resources: factor out resource_clip() to simplify find_resource()\n resources: add a default alignf to simplify find_resource()\n x86/PCI: MMCONFIG: fix region end calculation\n PCI: Add support for polling PME state on suspended legacy PCI devices\n PCI: Export some PCI PM functionality\n PCI: fix message typo\n PCI: log vendor/device ID always\n PCI: update Intel chipset names and defines\n PCI: use new ccflags variable in Makefile\n PCI: add PCI_MSIX_TABLE/PBA defines\n PCI: add PCI vendor id for STmicroelectronics\n x86/PCI: irq and pci_ids patch for Intel Patsburg DeviceIDs\n PCI: OLPC: Only enable PCI configuration type override on XO-1\n ...\n" }, { "commit": "91b745016c12d440386c40fb76ab69c8e08cbc06", "tree": "881a26a43b3ee924c0979a54b38c7a87d79d7f1a", "parents": [ "04cc69768e7d1f40d98b79d23d203674553b4da2", "daaae6b010ac0f60c9c35e481589966f9f1fcc22" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:13:10 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 22 17:13:10 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wq:\n workqueue: remove in_workqueue_context()\n workqueue: Clarify that schedule_on_each_cpu is synchronous\n memory_hotplug: drop spurious calls to flush_scheduled_work()\n shpchp: update workqueue usage\n pciehp: update workqueue usage\n isdn/eicon: don\u0027t call flush_scheduled_work() from diva_os_remove_soft_isr()\n workqueue: add and use WQ_MEM_RECLAIM flag\n workqueue: fix HIGHPRI handling in keep_working()\n workqueue: add queue_work and activate_work trace points\n workqueue: prepare for more tracepoints\n workqueue: implement flush[_delayed]_work_sync()\n workqueue: factor out start_flush_work()\n workqueue: cleanup flush/cancel functions\n workqueue: implement alloc_ordered_workqueue()\n\nFix up trivial conflict in fs/gfs2/main.c as per Tejun\n" }, { "commit": "e24dcbef93dbbf529fbedfc6ce8ab22d2cef35f0", "tree": "6ab3a2004ed8d21a48ce2eeda6c5b733b76599e4", "parents": [ "a827ea307b147aeb050803433b3f6842582c6ced" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Oct 18 08:33:02 2010 +0200" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Oct 18 08:33:02 2010 +0200" }, "message": "shpchp: update workqueue usage\n\n* Rename shpchp_wq to shpchp_ordered_wq and add non-ordered shpchp_wq\n which is used instead of the system workqueue. This is to remove\n the use of flush_scheduled_work() which is deprecated and scheduled\n for removal.\n\n* With cmwq in place, there\u0027s no point in creating workqueues lazily.\n Create both shpchp_wq and shpchp_ordered_wq upfront.\n\n* Include workqueue.h from shpchp.h.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "a827ea307b147aeb050803433b3f6842582c6ced", "tree": "d87c0e0b2acd5a966d402597e9d94af5c527118e", "parents": [ "7bf4a5ddc9fbff52855cad8d4d74bf5344fe8093" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Oct 18 08:31:02 2010 +0200" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Mon Oct 18 08:31:02 2010 +0200" }, "message": "pciehp: update workqueue usage\n\n* Rename pciehp_wq to pciehp_ordered_wq and add non-ordered pciehp_wq\n which is used instead of the system workqueue. This is to remove\n the use of flush_scheduled_work() which is deprecated and scheduled\n for removal.\n\n* With cmwq in place, there\u0027s no point in creating workqueues lazily.\n Create both pciehp_wq and pciehp_ordered_wq upfront.\n\n* Include workqueue.h from pciehp.h.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nAcked-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "5a37f1381f1d8625fa458360c9b5d17f0c5f1dea", "tree": "864084823661c558594dc08d9bf89e5280aecfc4", "parents": [ "50c1126ee1990920705a067a6f3f9bb892369b08" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Tue Sep 07 14:32:38 2010 +0000" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Oct 15 13:09:48 2010 -0700" }, "message": "PCI hotplug: ibmphp-hpc: semaphore cleanup\n\nGet rid of init_MUTEX[_LOCKED]() and use sema_init() instead.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "613655fa39ff6957754fa8ceb8559980920eb8ee", "tree": "ad19600cb81207b24188683d7fc4ae88013339d1", "parents": [ "609146fdb319cebce93be550938ab852f7bade90" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Wed Jun 02 14:28:52 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Tue Oct 05 15:01:04 2010 +0200" }, "message": "drivers: autoconvert trivial BKL users to private mutex\n\nAll these files use the big kernel lock in a trivial\nway to serialize their private file operations,\ntypically resulting from an earlier semi-automatic\npushdown from VFS.\n\nNone of these drivers appears to want to lock against\nother code, and they all use the BKL as the top-level\nlock in their file operations, meaning that there\nis no lock-order inversion problem.\n\nConsequently, we can remove the BKL completely,\nreplacing it with a per-file mutex in every case.\nUsing a scripted approach means we can avoid\ntypos.\n\nThese drivers do not seem to be under active\nmaintainance from my brief investigation. Apologies\nto those maintainers that I have missed.\n\nfile\u003d$1\nname\u003d$2\nif grep -q lock_kernel ${file} ; then\n if grep -q \u0027include.*linux.mutex.h\u0027 ${file} ; then\n sed -i \u0027/include.*\u003clinux\\/smp_lock.h\u003e/d\u0027 ${file}\n else\n sed -i \u0027s/include.*\u003clinux\\/smp_lock.h\u003e.*$/include \u003clinux\\/mutex.h\u003e/g\u0027 ${file}\n fi\n sed -i ${file} \\\n -e \"/^#include.*linux.mutex.h/,$ {\n 1,/^\\(static\\|int\\|long\\)/ {\n /^\\(static\\|int\\|long\\)/istatic DEFINE_MUTEX(${name}_mutex);\n\n} }\" \\\n -e \"s/\\(un\\)*lock_kernel\\\u003e[ ]*()/mutex_\\1lock(\\\u0026${name}_mutex)/g\" \\\n -e \u0027/[ ]*cycle_kernel_lock();/d\u0027\nelse\n sed -i -e \u0027/include.*\\\u003csmp_lock.h\\\u003e/d\u0027 ${file} \\\n -e \u0027/cycle_kernel_lock()/d\u0027\nfi\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\n" }, { "commit": "6e63e80d88521a176989ed14b420f42dc418e46a", "tree": "09f41fcc62e314806deaf7761cfad24e3667959e", "parents": [ "a9d2a6df11f5b9dc19ad4147374e8b67c4438158" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Wed Aug 25 21:33:29 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Aug 25 12:54:03 2010 -0700" }, "message": "PCI hotplug: Fix build with CONFIG_ACPI unset\n\nOne of the recent changes caused complilation of\ndrivers/pci/hotplug/pciehp_core.c to fail. Fix this issue.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "28eb5f274a305bf3a13b2c80c4804d4515d05c64", "tree": "c878c8a90a8f8e59b90460eb2f47bbbddfbd5483", "parents": [ "75fb60f26befb59dbfa05cb122972642b7bdd219" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Aug 21 22:02:38 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Aug 24 13:47:33 2010 -0700" }, "message": "PCI: PCIe: Ask BIOS for control of all native services at once\n\nAfter commit 852972acff8f10f3a15679be2059bb94916cba5d (ACPI: Disable\nASPM if the platform won\u0027t provide _OSC control for PCIe) control of\nthe PCIe Capability Structure is unconditionally requested by\nacpi_pci_root_add(), which in principle may cause problems to\nhappen in two ways. First, the BIOS may refuse to give control of\nthe PCIe Capability Structure if it is not asked for any of the\n_OSC features depending on it at the same time. Second, the BIOS may\nassume that control of the _OSC features depending on the PCIe\nCapability Structure will be requested in the future and may behave\nincorrectly if that doesn\u0027t happen. For this reason, control of\nthe PCIe Capability Structure should always be requested along with\ncontrol of any other _OSC features that may depend on it (ie. PCIe\nnative PME, PCIe native hot-plug, PCIe AER).\n\nRework the PCIe port driver so that (1) it checks which native PCIe\nport services can be enabled, according to the BIOS, and (2) it\nrequests control of all these services simultaneously. In\nparticular, this causes pcie_portdrv_probe() to fail if the BIOS\nrefuses to grant control of the PCIe Capability Structure, which\nmeans that no native PCIe port services can be enabled for the PCIe\nRoot Complex the given port belongs to. If that happens, ASPM is\ndisabled to avoid problems with mishandling it by the part of the\nPCIe hierarchy for which control of the PCIe Capability Structure\nhas not been received.\n\nMake it possible to override this behavior using \u0027pcie_ports\u003dnative\u0027\n(use the PCIe native services regardless of the BIOS response to the\ncontrol request), or \u0027pcie_ports\u003dcompat\u0027 (do not use the PCIe native\nservices at all).\n\nAccordingly, rework the existing PCIe port service drivers so that\nthey don\u0027t request control of the services directly.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "75fb60f26befb59dbfa05cb122972642b7bdd219", "tree": "be015dd00e7748e45f3691f04a16c204546b3026", "parents": [ "2b8fd9186d9275b07aef43e5bb4e98cd571f9a7d" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Mon Aug 23 23:53:11 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Aug 24 13:44:40 2010 -0700" }, "message": "ACPI/PCI: Negotiate _OSC control bits before requesting them \n\nIt is possible that the BIOS will not grant control of all _OSC\nfeatures requested via acpi_pci_osc_control_set(), so it is\nrecommended to negotiate the final set of _OSC features with the\nquery flag set before calling _OSC to request control of these\nfeatures.\n\nTo implement it, rework acpi_pci_osc_control_set() so that the caller\ncan specify the mask of _OSC control bits to negotiate and the mask\nof _OSC control bits that are absolutely necessary to it. Then,\nacpi_pci_osc_control_set() will run _OSC queries in a loop until\nthe mask of _OSC control bits returned by the BIOS is equal to the\nmask passed to it. Also, before running the _OSC request\nacpi_pci_osc_control_set() will check if the caller\u0027s required\ncontrol bits are present in the final mask.\n\nUsing this mechanism we will be able to avoid situations in which the\nBIOS doesn\u0027t grant control of certain _OSC features, because they\ndepend on some other _OSC features that have not been requested.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "4e344b1cc53989e8ecc1140e9346f657d7c8aa9e", "tree": "8b6f8d4b7445e7b8e0b6d1b6f68bf165f5735f16", "parents": [ "30da55242818a8ca08583188ebcbaccd283ad4d9" ], "author": { "name": "Kulikov Vasiliy", "email": "segooon@gmail.com", "time": "Sat Jul 03 20:04:39 2010 +0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 30 09:47:22 2010 -0700" }, "message": "PCI: use for_each_pci_dev()\n\nUse for_each_pci_dev() to simplify the code.\n\nSigned-off-by: Kulikov Vasiliy \u003csegooon@gmail.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "0ba10bc75271e4139eb9ca67d107624d581e3a94", "tree": "3190954fc57e9c387b80514751fb28e6a87f6c5e", "parents": [ "01b666df487b80c956cef3ce3253776ddeebd41e" ], "author": { "name": "Praveen Kalamegham", "email": "praveen@nextio.com", "time": "Thu May 20 12:15:01 2010 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 30 09:29:16 2010 -0700" }, "message": "PCI hotplug: shpchp: Removed check for hotplug of display devices\n\nRemoved check to prevent hotplug of display devices within shpchp.\nOriginally this was thought to have been required within the PCI\nHotplug specification for some legacy devices. However there is\nno such requirement in the most recent revision. The check prevents\nhotplug of not only display devices but also computational GPUs\nwhich require serviceability.\n\nSigned-off-by: Praveen Kalamegham \u003cpraveen@nextio.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "01b666df487b80c956cef3ce3253776ddeebd41e", "tree": "e3714b5a3bf6f4b6bc3a049c4f7e4a045dcd1f30", "parents": [ "41cd766b065970ff6f6c89dd1cf55fa706c84a3d" ], "author": { "name": "Praveen Kalamegham", "email": "praveen@nextio.com", "time": "Thu May 20 15:32:22 2010 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 30 09:29:15 2010 -0700" }, "message": "PCI hotplug: pciehp: Fixed return value sign for pciehp_unconfigure_device\n\npciehp_unconfigure_device() should return -EINVAL, not EINVAL.\n\nSigned-off-by: Praveen Kalamegham \u003cpraveen@nextio.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3b8fdb759e6ed446433c6dfd5a226d9007925596", "tree": "8b59d086a555788fdcd79d508ff20016e313517c", "parents": [ "f6735590e9f441762ab5afeff64ded99e5b19a68" ], "author": { "name": "Dan Carpenter", "email": "error27@gmail.com", "time": "Wed May 26 12:46:39 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jul 30 09:29:10 2010 -0700" }, "message": "PCI: hotplug/shpchp_hpc: add parenthesis in SLOT_REG_RSVDZ_MASK\n\nThe SLOT_REG_RSVDZ_MASK macro is normally used like this:\n\tslot_reg \u0026\u003d ~SLOT_REG_RSVDZ_MASK;\nThe ~ operator has higher precedence than the | operator from inside the\nmacro, so it needs parenthesis.\n\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "a7ef7d1f5e898984c479e8c41ca702141bbadc78", "tree": "fa742fbb39071799d02652cf5cbbca3f25af5724", "parents": [ "3be434f0244ee059432f92de7e891ee514f41738" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Wed Jun 09 22:31:13 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Jun 11 13:10:21 2010 -0700" }, "message": "PCI: hotplug/cpqphp, fix NULL dereference\n\nThere are devices out there which are PCI Hot-plug controllers with\ncompaq PCI IDs, but are not bridges, hence have pdev-\u003esubordinate\nNULL. But cpqphp expects the pointer to be non-NULL.\n\nAdd a check to the probe function to avoid oopses like:\nBUG: unable to handle kernel NULL pointer dereference at 00000050\nIP: [\u003cf82e3c41\u003e] cpqhpc_probe+0x951/0x1120 [cpqphp]\n*pdpt \u003d 0000000033779001 *pde \u003d 0000000000000000\n...\n\nThe device here was:\n00:0b.0 PCI Hot-plug controller [0804]: Compaq Computer Corporation PCI Hotplug Controller [0e11:a0f7] (rev 11)\n\tSubsystem: Compaq Computer Corporation Device [0e11:a2f8]\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "6109e2ce2600e2db26cd0424bb9c6ed019723288", "tree": "54b5d347bf12e0a987edfb52f287399f748a9a38", "parents": [ "0961d6581c870850342ad6ea25263763433d666f", "ac81860ea073daed50246af54db706c6e491f240" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 18:58:52 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri May 21 18:58:52 2010 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (36 commits)\n PCI: hotplug: pciehp: Removed check for hotplug of display devices\n PCI: read memory ranges out of Broadcom CNB20LE host bridge\n PCI: Allow manual resource allocation for PCI hotplug bridges\n x86/PCI: make ACPI MCFG reserved error messages ACPI specific\n PCI hotplug: Use kmemdup\n PM/PCI: Update PCI power management documentation\n PCI: output FW warning in pci_read/write_vpd\n PCI: fix typos pci_device_dis/enable to pci_dis/enable_device in comments\n PCI quirks: disable msi on AMD rs4xx internal gfx bridges\n PCI: Disable MSI for MCP55 on P5N32-E SLI\n x86/PCI: irq and pci_ids patch for additional Intel Cougar Point DeviceIDs\n PCI: aerdrv: trivial cleanup for aerdrv_core.c\n PCI: aerdrv: trivial cleanup for aerdrv.c\n PCI: aerdrv: introduce default_downstream_reset_link\n PCI: aerdrv: rework find_aer_service\n PCI: aerdrv: remove is_downstream\n PCI: aerdrv: remove magical ROOT_ERR_STATUS_MASKS\n PCI: aerdrv: redefine PCI_ERR_ROOT_*_SRC\n PCI: aerdrv: rework do_recovery\n PCI: aerdrv: rework get_e_source()\n ...\n" }, { "commit": "ac81860ea073daed50246af54db706c6e491f240", "tree": "6a4a722670d143b1c42cb4a288ea46f34b834d3f", "parents": [ "3f6ea84a3035cc0ef7488f8e93bc76766799e082" ], "author": { "name": "Praveen Kalamegham", "email": "praveen@nextio.com", "time": "Wed May 19 17:03:12 2010 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri May 21 14:43:46 2010 -0700" }, "message": "PCI: hotplug: pciehp: Removed check for hotplug of display devices\n\nRemoved check to prevent hotplug of display devices within pciehp.\nOriginally this was thought to have been required within the PCI\nHotplug specification for some legacy devices. However there is\nno such requirement in the most recent revision. The check prevents\nhotplug of not only display devices but also computational GPUs\nwhich require serviceability.\n\nSigned-off-by: Praveen Kalamegham \u003cpraveen@nextio.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "2c3c8bea608866d8bd9dcf92657d57fdcac011c5", "tree": "f509b958d0a65c46c831dbdd447a81e706dd995a", "parents": [ "68d75ed4b84a0806ecd4bc14da4759713b23a532" ], "author": { "name": "Chris Wright", "email": "chrisw@sous-sol.org", "time": "Wed May 12 18:28:57 2010 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri May 21 09:37:31 2010 -0700" }, "message": "sysfs: add struct file* to bin_attr callbacks\n\nThis allows bin_attr-\u003eread,write,mmap callbacks to check file specific data\n(such as inode owner) as part of any privilege validation.\n\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f39d01be4c59a61a08d0cb53f615e7016b85d339", "tree": "6777590e3ff2ddf4df1d38444ba7d692cd463b7b", "parents": [ "54291263519ac2c9bdda68b23b02fef3808deed4", "7db82437cfcac4bdfe79a6323eb554fdfa271623" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:20:59 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu May 20 09:20:59 2010 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (44 commits)\n vlynq: make whole Kconfig-menu dependant on architecture\n add descriptive comment for TIF_MEMDIE task flag declaration.\n EEPROM: max6875: Header file cleanup\n EEPROM: 93cx6: Header file cleanup\n EEPROM: Header file cleanup\n agp: use NULL instead of 0 when pointer is needed\n rtc-v3020: make bitfield unsigned\n PCI: make bitfield unsigned\n jbd2: use NULL instead of 0 when pointer is needed\n cciss: fix shadows sparse warning\n doc: inode uses a mutex instead of a semaphore.\n uml: i386: Avoid redefinition of NR_syscalls\n fix \"seperate\" typos in comments\n cocbalt_lcdfb: correct sections\n doc: Change urls for sparse\n Powerpc: wii: Fix typo in comment\n i2o: cleanup some exit paths\n Documentation/: it\u0027s -\u003e its where appropriate\n UML: Fix compiler warning due to missing task_struct declaration\n UML: add kernel.h include to signal.c\n ...\n" }, { "commit": "8f6bce3c4f48bd79b57d6ac9f337f5aabee43ea7", "tree": "1085956145a6962060c18eb330ff7242e71208ba", "parents": [ "b79995700e25dd6b0b0aff7edd0c102d1b6281f7" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Sat May 15 23:18:16 2010 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue May 18 15:02:09 2010 -0700" }, "message": "PCI hotplug: Use kmemdup\n\nUse kmemdup when some other buffer is immediately copied into the\nallocated region.\n\nA simplified version of the semantic patch that makes this change is as\nfollows: (http://coccinelle.lip6.fr/)\n\n// \u003csmpl\u003e\n@@\nexpression from,to,size,flag;\nstatement S;\n@@\n\n- to \u003d \\(kmalloc\\|kzalloc\\)(size,flag);\n+ to \u003d kmemdup(from,size,flag);\n if (to\u003d\u003dNULL || ...) S\n- memcpy(to, from, size);\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "b4a26be9f6f8bb72998e445cc75fc6dc0c29513a", "tree": "0cb681f30a873a615d4f4a648fb6ee392b278b06", "parents": [ "4b83c330b4d38e869111bda6e9077d4f61ed974a" ], "author": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Tue Apr 06 15:03:40 2010 +0000" }, "committer": { "name": "Benjamin Herrenschmidt", "email": "benh@kernel.crashing.org", "time": "Wed Apr 28 16:23:24 2010 +1000" }, "message": "powerpc/pseries: Flush lazy kernel mappings after unplug operations\n\nThis ensures that the translations for unmapped IO mappings or\nunmapped memory are properly removed from the MMU hash table\nbefore such an unplug. Without this, the hypervisor refuses the\nunplug operations due to those resources still being mapped by\nthe partition.\n\nSigned-off-by: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\n" }, { "commit": "6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1", "tree": "797676a336b050bfa1ef879377c07e541b9075d6", "parents": [ "4cb3ca7cd7e2cae8d1daf5345ec99a1e8502cf3f", "c81eddb0e3728661d1585fbc564449c94165cc36" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Apr 23 02:08:44 2010 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Fri Apr 23 02:08:44 2010 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n" }, { "commit": "5a0e3ad6af8660be21ca98a971cd00f331318c05", "tree": "5bfb7be11a03176a87296a43ac6647975c00a1d1", "parents": [ "ed391f4ebf8f701d3566423ce8f17e614cde9806" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Wed Mar 24 17:04:11 2010 +0900" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Tue Mar 30 22:02:32 2010 +0900" }, "message": "include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h\n\npercpu.h is included by sched.h and module.h and thus ends up being\nincluded when building most .c files. percpu.h includes slab.h which\nin turn includes gfp.h making everything defined by the two files\nuniversally available and complicating inclusion dependencies.\n\npercpu.h -\u003e slab.h dependency is about to be removed. Prepare for\nthis change by updating users of gfp and slab facilities include those\nheaders directly instead of assuming availability. As this conversion\nneeds to touch large number of source files, the following script is\nused as the basis of conversion.\n\n http://userweb.kernel.org/~tj/misc/slabh-sweep.py\n\nThe script does the followings.\n\n* Scan files for gfp and slab usages and update includes such that\n only the necessary includes are there. ie. if only gfp is used,\n gfp.h, if slab is used, slab.h.\n\n* When the script inserts a new include, it looks at the include\n blocks and try to put the new include such that its order conforms\n to its surrounding. It\u0027s put in the include block which contains\n core kernel includes, in the same order that the rest are ordered -\n alphabetical, Christmas tree, rev-Xmas-tree or at the end if there\n doesn\u0027t seem to be any matching order.\n\n* If the script can\u0027t find a place to put a new include (mostly\n because the file doesn\u0027t have fitting include block), it prints out\n an error message indicating which .h file needs to be added to the\n file.\n\nThe conversion was done in the following steps.\n\n1. The initial automatic conversion of all .c files updated slightly\n over 4000 files, deleting around 700 includes and adding ~480 gfp.h\n and ~3000 slab.h inclusions. The script emitted errors for ~400\n files.\n\n2. Each error was manually checked. Some didn\u0027t need the inclusion,\n some needed manual addition while adding it to implementation .h or\n embedding .c file was more appropriate for others. This step added\n inclusions to around 150 files.\n\n3. The script was run again and the output was compared to the edits\n from #2 to make sure no file was left behind.\n\n4. Several build tests were done and a couple of problems were fixed.\n e.g. lib/decompress_*.c used malloc/free() wrappers around slab\n APIs requiring slab.h to be added manually.\n\n5. The script was run on all .h files but without automatically\n editing them as sprinkling gfp.h and slab.h inclusions around .h\n files could easily lead to inclusion dependency hell. Most gfp.h\n inclusion directives were ignored as stuff from gfp.h was usually\n wildly available and often used in preprocessor macros. Each\n slab.h inclusion directive was examined and added manually as\n necessary.\n\n6. percpu.h was updated not to include slab.h.\n\n7. Build test were done on the following configurations and failures\n were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my\n distributed build env didn\u0027t work with gcov compiles) and a few\n more options had to be turned off depending on archs to make things\n build (like ipr on powerpc/64 which failed due to missing writeq).\n\n * x86 and x86_64 UP and SMP allmodconfig and a custom test config.\n * powerpc and powerpc64 SMP allmodconfig\n * sparc and sparc64 SMP allmodconfig\n * ia64 SMP allmodconfig\n * s390 SMP allmodconfig\n * alpha SMP allmodconfig\n * um on x86_64 SMP allmodconfig\n\n8. percpu.h modifications were reverted so that it could be applied as\n a separate patch and serve as bisection point.\n\nGiven the fact that I had only a couple of failures from tests on step\n6, I\u0027m fairly confident about the coverage of this conversion patch.\nIf there is a breakage, it\u0027s likely to be something in one of the arch\nheaders which should be easily discoverable easily on most builds of\nthe specific arch.\n\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\nGuess-its-ok-by: Christoph Lameter \u003ccl@linux-foundation.org\u003e\nCc: Ingo Molnar \u003cmingo@redhat.com\u003e\nCc: Lee Schermerhorn \u003cLee.Schermerhorn@hp.com\u003e\n" }, { "commit": "e1944c6b0fba80a7837c1cbc47dfbf46e1274a4b", "tree": "b5431d6a428847b83b85e6762e94b2abbb781099", "parents": [ "7b8ff6da028232aadae6bcc7c7406c8966d0b3c4" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Mar 16 15:53:08 2010 -0600" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Mar 24 13:21:36 2010 -0700" }, "message": "PCI: print resources consistently with %pR\n\nNo functional change; just print resources in the conventional style.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "88393161210493e317ae391696ee8ef463cb3c23", "tree": "6ec81a50d0e8174b415d83948b48cbabd7e54ddb", "parents": [ "932fb06b0898f5883200f1da2e00075f0d70ba9c" ], "author": { "name": "Thomas Weber", "email": "swirl@gmx.li", "time": "Tue Mar 16 11:47:56 2010 +0100" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Tue Mar 16 11:47:56 2010 +0100" }, "message": "Fix typos in comments\n\n[Ss]ytem \u003d\u003e [Ss]ystem\nudpate \u003d\u003e update\nparamters \u003d\u003e parameters\norginal \u003d\u003e original\n\nSigned-off-by: Thomas Weber \u003cswirl@gmx.li\u003e\nAcked-by: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "ec28dcc6b4c00b78ad269ad5b85ebd5c2d504825", "tree": "6170f5c33200f7fb32ef5fda87a0ae923fe81341", "parents": [ "c67fcd670b55e89e0c129fbf7fae854bd1f8bfa6", "d06070509147c948a06056da619c9dc2ed349805", "f6bb13aa1ea3bb26a4c783822347873f085b9000", "0c99c5288eb9b1bbc9684b0ec0fd7efc578749b3", "4c81ba4900ab4eb24c7d2ba1aca594c644b6ce4c", "7e0e9c042790d4ea44c6a00ddaad8b8bbcc3f17f", "149fe9c293f76803206648270ca24fc2604d5f01", "cffdde993a016bedbc2f5eb60d00c3a766ffb612", "fa80945269f312bc609e8384302f58b03c916e12", "8b7ef6d8f16274da42344cd50746ddb1c93c25ea", "70287db87cfc968fe78bf82a489833cc77b84352", "38bcb37a6f63fcdfcc0dd0af3ec5c03a4b7be48e" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 21:30:17 2010 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 21:30:17 2010 -0400" }, "message": "Merge branches \u0027battery-2.6.34\u0027, \u0027bugzilla-10805\u0027, \u0027bugzilla-14668\u0027, \u0027bugzilla-531916-power-state\u0027, \u0027ht-warn-2.6.34\u0027, \u0027pnp\u0027, \u0027processor-rename\u0027, \u0027sony-2.6.34\u0027, \u0027suse-bugzilla-531547\u0027, \u0027tz-check\u0027, \u0027video\u0027 and \u0027misc-2.6.34\u0027 into release\n" }, { "commit": "d06070509147c948a06056da619c9dc2ed349805", "tree": "c5e5d9a1c39718502ee4765cf850cbddb72f9e66", "parents": [ "60b341b778cc2929df16c0a504c91621b3c6a4ad" ], "author": { "name": "Shaohua Li", "email": "shaohua.li@intel.com", "time": "Thu Feb 25 10:59:34 2010 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Mar 14 16:40:50 2010 -0400" }, "message": "acpiphp: Execute ACPI _REG method for hotadded devices\n\nPer ACPI spec, _ERG method should be executed before device driver\ngets control for hotpluged device. Firmware might do some configuration\nthere. See http://bugzilla.kernel.org/show_bug.cgi?id\u003d10805. In this\nmachine, _REG method of docked device will configure cardbus bridge.\n\nSigned-off-by: Shaohua Li \u003cshaohua.li@intel.com\u003e\nTested-by: Paul Martin \u003cpm@debian.org\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "52cf25d0ab7f78eeecc59ac652ed5090f69b619e", "tree": "031d1ffb3890bd69c0260c864c512e0be62ac05c", "parents": [ "6c1733aca0b48db4d0e660d54976a1cca25b5eaf" ], "author": { "name": "Emese Revfy", "email": "re.emese@gmail.com", "time": "Tue Jan 19 02:58:23 2010 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Mar 07 17:04:49 2010 -0800" }, "message": "Driver core: Constify struct sysfs_ops in struct kobj_type\n\nConstify struct sysfs_ops.\n\nThis is part of the ops structure constification\neffort started by Arjan van de Ven et al.\n\nBenefits of this constification:\n\n * prevents modification of data that is shared\n (referenced) by many other structure instances\n at runtime\n\n * detects/prevents accidental (but not intentional)\n modification attempts on archs that enforce\n read-only kernel data at runtime\n\n * potentially better optimized code as the compiler\n can assume that the const data cannot be changed\n\n * the compiler/linker move const data into .rodata\n and therefore exclude them from false sharing\n\nSigned-off-by: Emese Revfy \u003cre.emese@gmail.com\u003e\nAcked-by: David Teigland \u003cteigland@redhat.com\u003e\nAcked-by: Matt Domsch \u003cMatt_Domsch@dell.com\u003e\nAcked-by: Maciej Sosnowski \u003cmaciej.sosnowski@intel.com\u003e\nAcked-by: Hans J. Koch \u003chjk@linutronix.de\u003e\nAcked-by: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nAcked-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nAcked-by: Stephen Hemminger \u003cshemminger@vyatta.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a626b46e17d0762d664ce471d40bc506b6e721ab", "tree": "445f6ac655ea9247d2e27529f23ba02d0991fec0", "parents": [ "c1dcb4bb1e3e16e9baee578d9bb040e5fba1063e", "dce46a04d55d6358d2d4ab44a4946a19f9425fe2" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 08:15:05 2010 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Mar 03 08:15:05 2010 -0800" }, "message": "Merge branch \u0027x86-bootmem-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip\n\n* \u0027x86-bootmem-for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (30 commits)\n early_res: Need to save the allocation name in drop_range_partial()\n sparsemem: Fix compilation on PowerPC\n early_res: Add free_early_partial()\n x86: Fix non-bootmem compilation on PowerPC\n core: Move early_res from arch/x86 to kernel/\n x86: Add find_fw_memmap_area\n Move round_up/down to kernel.h\n x86: Make 32bit support NO_BOOTMEM\n early_res: Enhance check_and_double_early_res\n x86: Move back find_e820_area to e820.c\n x86: Add find_early_area_size\n x86: Separate early_res related code from e820.c\n x86: Move bios page reserve early to head32/64.c\n sparsemem: Put mem map for one node together.\n sparsemem: Put usemap for one node together\n x86: Make 64 bit use early_res instead of bootmem before slab\n x86: Only call dma32_reserve_bootmem 64bit !CONFIG_NUMA\n x86: Make early_node_mem get mem \u003e 4 GB if possible\n x86: Dynamically increase early_res array size\n x86: Introduce max_early_res and early_res_count\n ...\n" }, { "commit": "89a74ecccd1f78e51faf6287e5c0e93a92ac096e", "tree": "6d167d73fb2cf5bb457b0b19145fcbf81cf441ef", "parents": [ "2adf75160b10bf3f09ed7d3d04e937f923fc557e" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Tue Feb 23 10:24:31 2010 -0700" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Feb 23 09:43:31 2010 -0800" }, "message": "PCI: add pci_bus_for_each_resource(), remove direct bus-\u003eresource[] refs\n\nNo functional change; this converts loops that iterate from 0 to\nPCI_BUS_NUM_RESOURCES through pci_bus resource[] table to use the\npci_bus_for_each_resource() iterator instead.\n\nThis doesn\u0027t change the way resources are stored; it merely removes\ndependencies on the fact that they\u0027re in a table.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "9789ac979b6b6ae6cc09f7b29c88e95ecb14ec39", "tree": "ad77f238e5ee0971767079276b1fd43e11457264", "parents": [ "6841ec681a88b66651e4563040b9c7a7ad25d7b5" ], "author": { "name": "Yinghai Lu", "email": "yinghai@kernel.org", "time": "Fri Jan 22 01:02:26 2010 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:17:24 2010 -0800" }, "message": "PCI: pciehp: cleanup flow in pciehp_configure_device\n\nMove bus_size_bridges and assign resources out of pciehp_add_bridge()\nand do them all together, one time, including slot bridge, to avoid to\ncalling assign resources several times when there are several bridges\nunder the slot bridge. Using pci_assign_unassigned_bridge_resources.\n\nSigned-off-by: Yinghai Lu \u003cyinghai@kernel.org\u003e\nReviewed-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "ba02b242bbf8e4e1bc63d62e8ccec33b4e5ea132", "tree": "d81b48ebf427e0ee346582b8f92ced6017ce9015", "parents": [ "939fdc67350e15aeeea70457d5b4bc1116bb4fd5" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Feb 02 14:45:54 2010 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:17:19 2010 -0800" }, "message": "PCI hotplug: check ioremap() return value in ibmphp_ebda.c\n\ncheck ioremap() return value.\n\nCc: \u003cstable@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "939fdc67350e15aeeea70457d5b4bc1116bb4fd5", "tree": "e34ca471dda1b1dc37d8aecb9e8f6750747f2d99", "parents": [ "4fb88c1a28a8dc302bdc09858e7cdafc97bef794" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Feb 04 12:12:23 2010 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:17:18 2010 -0800" }, "message": "PCI hotplug: fix ibmphp build error\n\nAdd header file to fix build error:\n\ndrivers/pci/hotplug/ibmphp_hpc.c:135: error: implicit declaration of function \u0027init_MUTEX\u0027\ndrivers/pci/hotplug/ibmphp_hpc.c:136: error: implicit declaration of function \u0027init_MUTEX_LOCKED\u0027\ndrivers/pci/hotplug/ibmphp_hpc.c:797: error: implicit declaration of function \u0027down\u0027\ndrivers/pci/hotplug/ibmphp_hpc.c:807: error: implicit declaration of function \u0027up\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "0bf01c3c86d4b9ea279d6215420484db887f5db5", "tree": "5d967d0a3d4c81183c2782a1786cdcd0aedcd872", "parents": [ "41a68a748bbc61f5bcea999e33ba72926dfbe6f7" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Wed Jan 20 14:15:54 2010 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:17:02 2010 -0800" }, "message": "PCI: hotplug/cpcihp, fix pci device refcounting\n\nStanse found an ommitted pci_dev_put on one error path in\ncpcihp_generic_init. The path is taken on !dev, but also when\ndev-\u003ehdr_type !\u003d PCI_HEADER_TYPE_BRIDGE. However it omits to\npci_dev_put on the latter.\n\nAs it is fine to pass NULL to pci_dev_put, put it in there\nuncoditionally.\n\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nCc: Scott Murray \u003cscott@spiteful.org\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "b0fc889c4311835ae7d02f433154bc20cad9ee11", "tree": "8985c7acc157bb7e40d271e136b5cdc7dd56d225", "parents": [ "6fcaf17ac7a512227112ac81c0e1a5862bab57a6" ], "author": { "name": "Chandru", "email": "chandru@in.ibm.com", "time": "Mon Jan 11 11:49:21 2010 +0530" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:16:58 2010 -0800" }, "message": "PCI hotplug: ibmphp: read the length of ebda and map entire ebda region\n\nibmphp driver currently maps only 1KB of ebda memory area into kernel address\nspace during driver initialization. This causes kernel oops when the driver is\nmodprobe\u0027d and it accesses memory beyond 1KB within ebda segment. The first\nbyte of ebda segment actually stores the length of the ebda region in\nKilobytes. Hence make use of the length parameter and map the entire ebda\nregion.\n\nSigned-off-by: Chandru Siddalingappa \u003cchandru@linux.vnet.ibm.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "6fcaf17ac7a512227112ac81c0e1a5862bab57a6", "tree": "a238d8a279f7fbc742b606b58b421ea2ea297403", "parents": [ "3b7a17fcdae532d29dffab9d564a28be08960988" ], "author": { "name": "Jiri Slaby", "email": "jslaby@suse.cz", "time": "Wed Jan 06 17:47:56 2010 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:16:57 2010 -0800" }, "message": "PCI hotplug: fix memory leaks\n\nStanse found a cut\u0026pasted memory leak in pciehp_queue_pushbutton_work\nand shpchp_queue_pushbutton_work. info is not freed/assigned on all\npaths. Fix that.\n\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jiri Slaby \u003cjslaby@suse.cz\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3804259475314a50e4d7a8a974a22fddb6ac7dd7", "tree": "6efe5c2d30dcba571cfdcd4d02a83c8188d326a8", "parents": [ "9dfd97fe12f79ec8b68feb63912a4ef2f31f571a" ], "author": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Jan 04 15:44:10 2010 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:15:20 2010 -0800" }, "message": "PCI hotplug: remove obsolete usage of get_bus_speed from rpaphp hotplug ops\n\nNo longer needed and causes build breakage.\n\nReported-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3749c51ac6c1560aa1cb1520066bed84c6f8152a", "tree": "3cbfb6a6d2df821e3e80ccce29ede8011b94246e", "parents": [ "536c8cb49eccd4f753b4782e7e975ef87359cb44" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Sun Dec 13 08:11:32 2009 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:15:17 2010 -0800" }, "message": "PCI: Make current and maximum bus speeds part of the PCI core\n\nMove the max_bus_speed and cur_bus_speed into the pci_bus. Expose the\nvalues through the PCI slot driver instead of the hotplug slot driver.\nUpdate all the hotplug drivers to use the pci_bus instead of their own\ndata structures.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "536c8cb49eccd4f753b4782e7e975ef87359cb44", "tree": "1cc2a32b17e4eb1fc4c9b64dc4895892a2fd3d41", "parents": [ "f07852d6442c46c50b59c7e2acc8a1b291f9ab6d" ], "author": { "name": "Matthew Wilcox", "email": "matthew@wil.cx", "time": "Sun Dec 13 08:11:31 2009 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Mon Feb 22 16:15:17 2010 -0800" }, "message": "PCI: Unify pcie_link_speed and pci_bus_speed\n\nThese enums must not overlap anyway, since we only have a single\npci_bus_speed_strings array. Use a single enum, and move it to\npci.h. Add \u0027SPEED\u0027 to the pcie names to make it clear what they are.\n\nSigned-off-by: Matthew Wilcox \u003cwilly@linux.intel.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "c85e4aae699360e8db4ebfe710e917ac9b6fc77e", "tree": "c406eb80fe17d420212597a32e1c841ec3d8380f", "parents": [ "84abd88a70090cf00f9e45c3a81680874f17626e" ], "author": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Wed Feb 10 17:45:09 2010 -0800" }, "committer": { "name": "H. Peter Anvin", "email": "hpa@zytor.com", "time": "Wed Feb 10 17:45:09 2010 -0800" }, "message": "ibmphp: Rename add_range() to add_bus_range() to avoid conflict\n\nRename add_range() to add_bus_range() to avoid conflict with the\nnaming of the generic range manipulation functions.\n\nLKML-Reference: \u003c1265793639-15071-4-git-send-email-yinghai@kernel.org\u003e\nCc: Yinghai Lu \u003cyinghai@kernel.org\u003e\nCc: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\nCc: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: H. Peter Anvin \u003chpa@zytor.com\u003e\n" }, { "commit": "7779688fc3d1ceddad84846a7b0affbe8e78ec6e", "tree": "fff56e1fea8656749666280b857ecac04560e70a", "parents": [ "d2f6650a950dadd20667a04a9dc785f240d43695" ], "author": { "name": "Thomas Renninger", "email": "trenn@suse.de", "time": "Fri Jan 29 17:48:52 2010 +0100" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sun Jan 31 21:43:32 2010 -0500" }, "message": "ACPI: acpi_bus_{scan,bus,add}: return -ENODEV if no device was found\n\nCallers (acpi_memhotplug.c, dock.c and others) check for the return\nvalue of acpi_bus_add() and assume a valid device was returned in\ncase zero was returned.\n\nThus return -ENODEV if no device was found in acpi_bus_scan and\npropagate this through acpi_bus_add and acpi_bus_start.\n\nAlso remove a confusing comment in acpiphp_glue.c, acpi_bus_scan\nwill and cannot invoke if acpi_bus_add returns no valid device.\n\nSigned-off-by: Thomas Renninger \u003ctrenn@suse.de\u003e\nAcked-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "45e829ea412760d2404d7dfc42528df46aedbf62", "tree": "869581b5828f9eb16a5ce38231b58a80a30be67c", "parents": [ "5714868812b563ba8816c1d974f4f07c76941c30" ], "author": { "name": "Stefan Assmann", "email": "sassmann@redhat.com", "time": "Thu Dec 03 06:49:24 2009 -0500" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Dec 16 13:37:53 2009 -0800" }, "message": "PCI: change PCI nomenclature in drivers/pci/ (comment changes)\n\nChanging occurrences of variants of PCI-X and PCIe to the PCI-SIG\nterms listed in the \"Trademark and Logo Usage Guidelines\".\nhttp://www.pcisig.com/developers/procedures/logos/Trademark_and_Logo_Usage_Guidelines_updated_112206.pdf\n\nPatch is limited to drivers/pci/ and changes concern comments only.\n\nSigned-off-by: Stefan Assmann \u003csassmann@redhat.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "11bd04f6f35621193311c32e0721142b073a7794", "tree": "00979740582bb26e8d3756bf3526c85f19f66a46", "parents": [ "4e2ccdb0409146f8cf64a11b6ef82a9c928ced2a", "9e0b5b2c447ad0caa075a5cfef86def62e1782ff" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 11 12:18:16 2009 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Dec 11 12:18:16 2009 -0800" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (109 commits)\n PCI: fix coding style issue in pci_save_state()\n PCI: add pci_request_acs\n PCI: fix BUG_ON triggered by logical PCIe root port removal\n PCI: remove ifdefed pci_cleanup_aer_correct_error_status\n PCI: unconditionally clear AER uncorr status register during cleanup\n x86/PCI: claim SR-IOV BARs in pcibios_allocate_resource\n PCI: portdrv: remove redundant definitions\n PCI: portdrv: remove unnecessary struct pcie_port_data\n PCI: portdrv: minor cleanup for pcie_port_device_register\n PCI: portdrv: add missing irq cleanup\n PCI: portdrv: enable device before irq initialization\n PCI: portdrv: cleanup service irqs initialization\n PCI: portdrv: check capabilities first\n PCI: portdrv: move PME capability check\n PCI: portdrv: remove redundant pcie type calculation\n PCI: portdrv: cleanup pcie_device registration\n PCI: portdrv: remove redundant pcie_port_device_probe\n PCI: Always set prefetchable base/limit upper32 registers\n PCI: read-modify-write the pcie device control register when initiating pcie flr\n PCI: show dma_mask bits in /sys\n ...\n\nFixed up conflicts in:\n\tarch/x86/kernel/amd_iommu_init.c\n\tdrivers/pci/dmar.c\n\tdrivers/pci/hotplug/acpiphp_glue.c\n" }, { "commit": "5c788a695ab5740413d9f9c0035d0d7aeef1c708", "tree": "8cfa260d86f7c122a501e20723394eeef1b8e3f5", "parents": [ "f6e1d8cc38b3776038fb15d3acc82ed8bb552f82" ], "author": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Dec 04 15:18:01 2009 -0800" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Dec 04 15:18:01 2009 -0800" }, "message": "PCI: ibmphp_hpc: don\u0027t release hw sem twice if kthread stops\n\nIf we stop the kthread, we may end up up\u0027ing the sem twice, which seems\nunintended.\n\nReported-by: Dan Carpenter \u003cerror27@gmail.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "2263576cfc6e8f6ab038126c3254404b9fcb1c33", "tree": "1c1bd06cc5d89978a23a19d549764d3dc8c7c6c4", "parents": [ "7d5d05d0704127c9acd24090c14731c111bd0af1" ], "author": { "name": "Lin Ming", "email": "ming.m.lin@intel.com", "time": "Fri Nov 13 10:06:08 2009 +0800" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Tue Nov 24 21:31:10 2009 -0500" }, "message": "ACPICA: Add post-order callback to acpi_walk_namespace\n\nThe existing interface only has a pre-order callback. This change\nadds an additional parameter for a post-order callback which will\nbe more useful for bus scans. ACPICA BZ 779.\n\nAlso update the external calls to acpi_walk_namespace.\n\nhttp://www.acpica.org/bugzilla/show_bug.cgi?id\u003d779\n\nSigned-off-by: Lin Ming \u003cming.m.lin@intel.com\u003e\nSigned-off-by: Bob Moore \u003crobert.moore@intel.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "5651c48cfafef1b9a7ebdc00ebeb32f2af887a89", "tree": "98fa6b66b5a88d1a53d041fd0473d9711b8dd88a", "parents": [ "13598378f29c125d78047b23330eb2294b03d414" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Fri Nov 13 15:14:10 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Nov 24 15:25:19 2009 -0800" }, "message": "PCI pciehp: fix power fault interrupt storm problem\n\nEnabling power fault detected event notification in current pciehp\nmight cause power fault interrupt storm on some machines. On those\nmachines. On those machines, power fault detected bit in the slot\nstatus register was set again immediately when it is cleared in the\ninterrupt service routine, and next power fault detected interrupt was\nnotified again. Therefore, disable power fault detected event\nnotification for now.\n\nThis patch also removes unnecessary handling for power fault cleared\nevent because this event is not supported by PCIe spec.\n\nTested-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "13598378f29c125d78047b23330eb2294b03d414", "tree": "9ebf02e2a0ff9745c350d51c0a54d87a2806465a", "parents": [ "b44d7db36480a3b27e78141fc9d6597aa577744b" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Wed Nov 11 14:38:16 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Nov 24 15:25:18 2009 -0800" }, "message": "PCI hotplug: use pci_is_pcie()\n\nChange for PCI hotplug to use pci_is_pcie() instead of checking\npci_dev-\u003eis_pcie.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "1518c17ab736303098843bd306a0fc4f8f5faa42", "tree": "b2b3a4fdb08aece393eb852aa8d1225d07bf0382", "parents": [ "d3ccc4091f0d63a3e0976c739c27037a5666060d" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Wed Nov 11 14:34:52 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Nov 24 15:25:15 2009 -0800" }, "message": "pciehp: use pci_pcie_cap()\n\nUse pci_pcie_cap() instead of pci_find_capability() to get PCIe capability\noffset in pciehp driver. This avoids unnecessary search in PCI\nconfiguration space. This patch also removes \u0027cap_base\u0027 field in\nstruct controller, that was used to hold PCIe capability offset by\npciehp itself.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "d3ccc4091f0d63a3e0976c739c27037a5666060d", "tree": "047170187ca169a0090728ce92c5c62abbb66b3a", "parents": [ "db9538a7495e33f3571c0e791c7678bc0c6ef50f" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Wed Nov 11 14:34:15 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Tue Nov 24 15:25:14 2009 -0800" }, "message": "PCI hotplug: use pci_pcie_cap()\n\nUse pci_pcie_cap() instead of pci_find_capability() to get PCIe capability\noffset in PCI hotplug core. This avoids unnecessary search in PCI\nconfiguration space.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "9b536e0b6164d8875b4a5bb66cc102dcf0badeba", "tree": "508affb3c4e5e1193cdcf4c954f0e1219ea8175d", "parents": [ "e0cd5160346f5b88fe536f529066f102518f8acd" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Wed Nov 04 05:59:55 2009 +0200" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Fri Nov 06 14:13:32 2009 -0800" }, "message": "PCI hotplug: fix oshp evaluation\n\nIf firmware doesn\u0027t grant over native hotplug control through ACPI\n_OSC method, we must not evaluate OSHP.\n\nAcked-by: Andrew Patterson \u003candrew.patterson@hp.com\u003e\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "58c08628c4fe664bfd5f8b7e773b4b157bb9686f", "tree": "a0eb74068dd019238af73e0569e9351d473a48eb", "parents": [ "204d49a5613a06eb2fa5c3b842a29b1336cc7995" ], "author": { "name": "Alex Chiang", "email": "achiang@hp.com", "time": "Mon Oct 26 21:25:27 2009 -0600" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 13:06:40 2009 -0800" }, "message": "PCI Hotplug: acpiphp: clean up list traversals\n\nUsing list_for_each_entry instead of list_for_each allows us to\nenhance readability and minorly reduce some stack usage.\n\nSigned-off-by: Alex Chiang \u003cachiang@hp.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "204d49a5613a06eb2fa5c3b842a29b1336cc7995", "tree": "942a75a2a900858c7bd34af0669256e09faae577", "parents": [ "476f644edf7c22b47e6a118e4a1e138112a5ef14" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Oct 26 11:20:47 2009 -0600" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 13:06:39 2009 -0800" }, "message": "PCI hotplug: move IOAPIC support from acpiphp to ioapic driver\n\nThis patch moves PCI I/O APIC support from acpiphp to a separate driver.\n\nLike pciehp and shpchp, acpiphp handles PCI hotplug, i.e., addition and\nremoval of PCI adapters. But in addition, acpiphp handles some ACPI\nhotplug, such as the addition of new host bridges, and the I/O APIC\nsupport was tangled up with that.\n\nI don\u0027t think the I/O APIC support needs to be in acpiphp; PCI I/O APICs\nusually appear as a function on a PCI host bridge, and we\u0027ll enumerate the\nAPIC before any of the devices behind the bridge that use it.\n\nAs far as I know, nobody actually uses I/O APIC hotplug. It depends on\nacpi_register_ioapic(), which is only implemented for ia64, and I don\u0027t\nthink any vendors have supported I/O chassis hotplug yet.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nReviewed-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nCC: Satoru Takeuchi \u003ctakeuchi_satoru@jp.fujitsu.com\u003e\nCC: MUNEDA Takahiro \u003cmuneda.takahiro@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "8792e11f1c54bcba34412f03959e70ee217f2231", "tree": "aa81ae55e49567231b7899b40beb72a64e470e00", "parents": [ "65b947bc5f32d8d4fe1f925a6146a4088d5466f3" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:46:43 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:02:35 2009 -0800" }, "message": "PCI: pciehp: prevent unnecessary power off\n\nPrevent unnecessary power off at initialization time. If slot power\nis already off, we don\u0027t need to power off the slot.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "65b947bc5f32d8d4fe1f925a6146a4088d5466f3", "tree": "38ab3417540aeb18eea8df4c89f7fdc6aeda4c6e", "parents": [ "445f798555e218a5601222ca5849e8553ddd866a" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:43:29 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:02:13 2009 -0800" }, "message": "PCI: pciehp: fix typo in pciehp_probe\n\nFix typo that might cause memory leak in pciehp_probe().\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "445f798555e218a5601222ca5849e8553ddd866a", "tree": "54437d660ae3a98b5480050e48f6ecf4051cb660", "parents": [ "586f1d6688c68a6c7fa4e6a00fa3968b16daef75" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:42:59 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:01:59 2009 -0800" }, "message": "PCI: pciehp: return error on read/write failure\n\nCurrent pciehp returns successfully on read/write failure with dummy\nstate values. It should return error instead.\n\nWith this patch, pciehp no longer uses hotplug_slot_info data\nstructure. So this also removes hotplug_slot_info related code. But\nnote that it still allocates hotplug_slot_info because it is required\nby pci hotplug core.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "586f1d6688c68a6c7fa4e6a00fa3968b16daef75", "tree": "08777d2d739a940dac83df927389323f56569ee2", "parents": [ "3c3a1b1759616e6603027108f8abcbec54271e62" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:41:37 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:01:44 2009 -0800" }, "message": "PCI: pciehp: create files only for existing capabilities\n\nCurrent pciehp driver creates \u0027attention\u0027 and \u0027latch\u0027 files even if\nthe controller doesn\u0027t support them. In this case, the contents of\nthose files are meaningless and unpredictable. Those files should be\ncreated only if the controller has the corresponding capabilities.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3c3a1b1759616e6603027108f8abcbec54271e62", "tree": "a6976122e885e46633ebfaceae413e4efb39c00b", "parents": [ "f22daf1fb9970f1565f224a0951ba58b5d044605" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:40:48 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:01:28 2009 -0800" }, "message": "PCI: pciehp: remove wrong workaround for bad DLLP\n\nRemove wrong workaround for BAD DLLP error, which confused surprise\ndown error with DLL errors.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "f22daf1fb9970f1565f224a0951ba58b5d044605", "tree": "44fd8ce2271d05826823085a58db1e882343bbb4", "parents": [ "1ed6743918abbec69c0f0b725fa56e3c3248bbab" ], "author": { "name": "Kenji Kaneshige", "email": "kaneshige.kenji@jp.fujitsu.com", "time": "Mon Oct 05 17:40:02 2009 +0900" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 09:01:12 2009 -0800" }, "message": "PCI: pciehp: disable DLL state changed event notification\n\nCurrent pciehp doesn\u0027t handle Data Link Layer State Changed Event\nnotification. So it needs to be disabled at initialization time,\notherwise other event notifications are not generated.\n\nSigned-off-by: Kenji Kaneshige \u003ckaneshige.kenji@jp.fujitsu.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "3368dd29586c6460b629ac5b4f6b86a6fd3dd421", "tree": "2af678adf59130741107b8f5f94f48aa78d25f26", "parents": [ "17d67152793c43344930bda9b723c80186598aad" ], "author": { "name": "Matthew Garrett", "email": "mjg@redhat.com", "time": "Mon Oct 26 13:18:22 2009 -0400" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 08:47:14 2009 -0800" }, "message": "PCI hotplug: acpiphp should be linked after vendor drivers\n\nAs a followup to 71a082efc9fdc12068a3cee6cebb1330b00ebeee, it\u0027s conceivable\nthat some vendors may expose PCI hotplug functionality through both vendor\nmechanisms and ACPI. The native mechanism will generally be a superset of\nany functionality provided via ACPI, so the acpiphp driver should always\nbe initialised after any others. Change the link order such that acpiphp\nwill not be initialised until any other statically linked drivers have had\nan opportunity to claim the hardware.\n\nSigned-off-by: Matthew Garrett \u003cmjg@redhat.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "17d67152793c43344930bda9b723c80186598aad", "tree": "430c6abcc7d39fb2652eab63fbcf0766020ccaee", "parents": [ "76b1a87b217927f905f4b01c586452b2a1d33913" ], "author": { "name": "Stefan Assmann", "email": "sassmann@redhat.com", "time": "Mon Oct 26 14:44:46 2009 +0100" }, "committer": { "name": "Jesse Barnes", "email": "jbarnes@virtuousgeek.org", "time": "Wed Nov 04 08:47:13 2009 -0800" }, "message": "PCI hotplug: change PCI nomenclature\n\nChange PCI nomenclature according to\nhttp://www.pcisig.com/developers/procedures/logos/Trademark_and_Logo_Usage_Guidelines_updated_112206.pdf.\n\nSigned-off-by: Stefan Assmann \u003csassmann@redhat.com\u003e\nSigned-off-by: Jesse Barnes \u003cjbarnes@virtuousgeek.org\u003e\n" }, { "commit": "86ae13b006e48959981248493efd3ff4b2828b3d", "tree": "c823456de41e8488ac1aac9f4cf0a0a31b9495c9", "parents": [ "03266d28ca5bf1959ee91dc6554c01b790975352" ], "author": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Mon Oct 12 16:22:46 2009 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 13 10:20:16 2009 -0700" }, "message": "headers: Fix build after \u003clinux/sched.h\u003e removal\n\nCommit d43c36dc6b357fa1806800f18aa30123c747a6d1 (\"headers: remove\nsched.h from interrupt.h\") left some build errors in some configurations\ndue to drivers having depended on getting header files \"accidentally\".\n\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n[ Combined several one-liners from Ingo into one single patch - Linus ]\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b24715027aab5e586c4ab1d035f3e543307dea69", "tree": "01688402d1694b42f9821e00fc6b4b0913de397f", "parents": [ "53cddfcc0e760d2b364878b6dadbd0c6d087cfae" ], "author": { "name": "Bjorn Helgaas", "email": "bjorn.helgaas@hp.com", "time": "Mon Sep 21 19:28:49 2009 +0000" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Fri Sep 25 14:24:22 2009 -0400" }, "message": "ACPICA: fixup after acpi_get_object_info() change\n\nCommit 15b8dd53f5ffa changed info-\u003ehardware_id from a static array to\na pointer. If hardware_id is non-NULL, it points to a NULL-terminated\nstring, so we don\u0027t need to terminate it explicitly. However, it may\nbe NULL; in that case, we *can\u0027t* add a NULL terminator.\n\nThis causes a NULL pointer dereference oops for devices without _HID.\n\nSigned-off-by: Bjorn Helgaas \u003cbjorn.helgaas@hp.com\u003e\nCC: Lin Ming \u003cming.m.lin@intel.com\u003e\nCC: Bob Moore \u003crobert.moore@intel.com\u003e\nCC: Gary Hade \u003cgaryhade@us.ibm.com\u003e\nSigned-off-by: Len Brown \u003clen.brown@intel.com\u003e\n" }, { "commit": "b7f21bb2e23b4fec16b448a34889f467465be659", "tree": "3569f95b5ebf5bcce03aad976ef69b9b818de832", "parents": [ "7ca263cdf8cf74d0f1c6f48d07d556de92e3bec9", "76baeebf7df493703eeb4428eac015bdb7fabda6" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 09:57:08 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Thu Sep 24 09:57:08 2009 -0700" }, "message": "Merge branch \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6\n\n* \u0027linux-next\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6: (21 commits)\n x86/PCI: make 32 bit NUMA node array int, not unsigned char\n x86/PCI: default pcibus cpumask to all cpus if it lacks affinity\n MAINTAINTERS: remove hotplug driver entries\n PCI: pciehp: remove slot capabilities definitions\n PCI: pciehp: remove error message definitions\n PCI: pciehp: remove number field\n PCI: pciehp: remove hpc_ops\n PCI: pciehp: remove pci_dev field\n PCI: pciehp: remove crit_sect mutex\n PCI: pciehp: remove slot_bus field\n PCI: pciehp: remove first_slot field\n PCI: pciehp: remove slot_device_offset field\n PCI: pciehp: remove hp_slot field\n PCI: pciehp: remove device field\n PCI: pciehp: remove bus field\n PCI: pciehp: remove slot_num_inc field\n PCI: pciehp: remove num_slots field\n PCI: pciehp: remove slot_list field\n PCI: fix VGA arbiter header file\n PCI: Disable AER with pci\u003dnomsi\n ...\n\nFixed up trivial conflicts in MAINTAINERS\n" }, { "commit": "985f38781d19101aba121df423f92c87b208c6df", "tree": "21b10413b6e24c0eaf5c3b2432e936749a672644", "parents": [ "d093d70a81b08673d1577ad73419998f02be9d29", "c9766237afa92e8d7f27bbcd4964f1b43fa0bce8" ], "author": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 01:45:22 2009 -0400" }, "committer": { "name": "Len Brown", "email": "len.brown@intel.com", "time": "Sat Sep 19 01:45:22 2009 -0400" }, "message": "Merge branch \u0027acpica\u0027 into release\n" } ], "next": "656927b119a6f2fe0ed453191e13eec6fe041f4c" }