)]}' { "log": [ { "commit": "91017f9cf5fcfb601b8d583c896ac7de7d200c57", "tree": "ca601c606ded366e14df0ac019ecd4c43c5b11d9", "parents": [ "06df572909080786e128eabdb2e39a12bce239de" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Thu Dec 03 09:44:34 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 11 11:55:27 2009 -0800" }, "message": "USB: Refactor code to find alternate interface settings.\n\nRefactor out the code to find alternate interface settings into\nusb_find_alt_setting(). Print a debugging message and return null if the\nalt setting is not found.\n\nWhile we\u0027re at it, correct a bug in the refactored code. The interfaces\nin the configuration\u0027s interface cache are not necessarily in numerical\norder, so we can\u0027t just use the interface number as an array index. Loop\nthrough the interface caches, looking for the correct interface.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "8e4ceb38eb5bbaef22fc00abe9bc11e26bea2ab5", "tree": "7cb5fee6c50add1094aed430d46afeb2c7689b51", "parents": [ "9af23624ae2c7978313b46e58fdc4ca5d8b799f5" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Dec 07 13:01:37 2009 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 11 11:55:25 2009 -0800" }, "message": "USB: prepare for changover to Runtime PM framework\n\nThis patch (as1303) revises the USB Power Management infrastructure to\nmake it compatible with the new driver-model Runtime PM framework:\n\n\tDrivers are no longer allowed to access intf-\u003epm_usage_cnt\n\tdirectly; the PM framework manages its own usage counters.\n\n\tusb_autopm_set_interface() is eliminated, because it directly\n\tsets intf-\u003epm_usage_cnt.\n\n\tusb_autopm_enable() and usb_autopm_disable() are eliminated,\n\tbecause they call usb_autopm_set_interface().\n\n\tusb_autopm_get_interface_no_resume() and\n\tusb_autopm_put_interface_no_suspend() are added. They\n\tcorrespond to pm_runtime_get_noresume() and\n\tpm_runtime_put_noidle() in the PM framework.\n\n\tThe power/level attribute no longer accepts \"suspend\", only\n\t\"on\" and \"auto\". The PM framework doesn\u0027t allow devices to be\n\tforced into a suspended mode.\n\nThe hub driver contains the only code that violates the new\nguidelines. It is updated to use the new interface routines instead.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "fb34d53752d5bec5acc73422e462a9c68aeeaa2a", "tree": "6a395f2a0246cd3d721753c60af13e8f9b2e9c41", "parents": [ "576a362ad2103da481e1f6e13de01f33d3d4c7b1" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Fri Nov 13 11:53:59 2009 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 11 11:55:21 2009 -0800" }, "message": "USB: remove the auto_pm flag\n\nThis patch (as1302) removes the auto_pm flag from struct usb_device.\nThe flag\u0027s only purpose was to distinguish between autosuspends and\nexternal suspends, but that information is now available in the\npm_message_t argument passed to suspend methods.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "4c1bd3d7a7d114dabd58f62f386ac4bfd268be1f", "tree": "1c8d7d6df693c71ac0b3dcc4124498d91c939f2d", "parents": [ "09ce497e79a930ac4912d6bc295baab82b39f8ab" ], "author": { "name": "David Vrabel", "email": "david.vrabel@csr.com", "time": "Mon Aug 24 14:44:30 2009 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 11 11:55:14 2009 -0800" }, "message": "USB: make urb scatter-gather support more generic\n\nThe WHCI HCD will also support urbs with scatter-gather lists. Add a\nusb_bus field to indicated how many sg list elements are supported by\nthe HCD. Use this to decide whether to pass the scatter-list to the HCD\nor not.\n\nMake the usb-storage driver use this new field.\n\nSigned-off-by: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nCc: Matthew Dharm \u003cmdharm-usb@one-eyed-alien.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ccf5b801cef4f9e2d708d3b87e91e2bc6abd5206", "tree": "1b7de13df336f44f6f74657934e79dc8c0bfd142", "parents": [ "7cbe5dca399a50ce8aa74314b1d276e2fb904e1b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jun 29 11:00:01 2009 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Sep 23 06:46:23 2009 -0700" }, "message": "USB: make intf.pm_usage an atomic_t\n\nThis patch (as1260) changes the pm_usage_cnt field in struct\nusb_interface from an int to an atomic_t. This is so that drivers can\ninvoke the usb_autopm_get_interface_async() and\nusb_autopm_put_interface_async() routines without locking and without\nfear of corrupting the pm_usage_cnt value.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "4e9e92003529e5c7bb11281f7c2c9b3fe8858403", "tree": "07169c9a996a119aebb5865a76ff1177afe90a22", "parents": [ "f4e2332cfcf900e0a926c4e0fc35f751bcbcaa1b" ], "author": { "name": "Pete Zaitcev", "email": "zaitcev@redhat.com", "time": "Thu Jun 11 08:53:20 2009 -0600" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Sep 23 06:46:19 2009 -0700" }, "message": "USB: usbmon: end ugly tricks with DMA peeking\n\nThis patch fixes crashes when usbmon attempts to access GART aperture.\nThe old code attempted to take a bus address and convert it into a\nvirtual address, which clearly was impossible on systems with actual\nIOMMUs. Let us not persist in this foolishness, and use transfer_buffer\nin all cases instead.\n\nI think downsides are negligible. The ones I see are:\n - A driver may pass an address of one buffer down as transfer_buffer,\n and entirely different entity mapped for DMA, resulting in misleading\n output of usbmon. Note, however, that PIO based controllers would\n do transfer the same data that usbmon sees here.\n - Out of tree drivers may crash usbmon if they store garbage in\n transfer_buffer. I inspected the in-tree drivers, and clarified\n the documentation in comments.\n - Drivers that use get_user_pages will not be possible to monitor.\n I only found one driver with this problem (drivers/staging/rspiusb).\n - Same happens with with usb_storage transferring from highmem, but\n it works fine on 64-bit systems, so I think it\u0027s not a concern.\n At least we don\u0027t crash anymore.\n\nWhy didn\u0027t we do this in 2.6.10? That\u0027s because back in those days\nit was popular not to fill in transfer_buffer, so almost all\ntraffic would be invisible (e.g. all of HID was like that).\nBut now, the tree is almost 100% PIO friendly, so we can do the\nright thing at last.\n\nSigned-off-by: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "411c94038594b2a3fd123d09bdec3fe2500e383d", "tree": "44b991786c7f4806b1b88f40439945b3835b6292", "parents": [ "786d8ca341a30296264bc6cebac52d37b0851647" ], "author": { "name": "Anand Gadiyar", "email": "gadiyar@ti.com", "time": "Tue Jul 07 15:24:23 2009 +0530" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Mon Sep 21 15:14:54 2009 +0200" }, "message": "trivial: fix typo \"for for\" in multiple files\n\ntrivial: fix typo \"for for\" in multiple files\n\nSigned-off-by: Anand Gadiyar \u003cgadiyar@ti.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "e454cea20bdcff10ee698d11b8882662a0153a47", "tree": "f44581fe57787aef0a4f4dc00993a90ea8e688f6", "parents": [ "78f28b7c555359c67c2a0d23f7436e915329421e" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Fri Sep 18 23:01:12 2009 +0200" }, "committer": { "name": "Live-CD User", "email": "linux@linux.site", "time": "Sat Sep 19 12:50:38 2009 -0700" }, "message": "Driver-Core: extend devnode callbacks to provide permissions\n\nThis allows subsytems to provide devtmpfs with non-default permissions\nfor the device node. Instead of the default mode of 0600, null, zero,\nrandom, urandom, full, tty, ptmx now have a mode of 0666, which allows\nnon-privileged processes to access standard device nodes in case no\nother userspace process applies the expected permissions.\n\nThis also fixes a wrong assignment in pktcdvd and a checkpatch.pl complain.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "e376bbbb6a82cf119c93bde66937f66c72cba27b", "tree": "ae1b628e5e12b6295b07a40d3f4df9ba3bf5213a", "parents": [ "4e19f220d4e84f5728cb7edde36352ab425cfba4" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Jun 18 10:39:11 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Jul 12 15:16:39 2009 -0700" }, "message": "USB: usb.h: fix kernel-doc notation\n\nFix usb.h kernel-doc warnings:\n\nWarning(include/linux/usb.h:918): Excess struct/union/enum/typedef member \u0027nodename\u0027 description in \u0027usb_device_driver\u0027\nWarning(include/linux/usb.h:939): No description found for parameter \u0027nodename\u0027\nWarning(include/linux/usb.h:1219): No description found for parameter \u0027sg\u0027\nWarning(include/linux/usb.h:1219): No description found for parameter \u0027num_sgs\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e1f5b94fd0c93c3e27ede88b7ab652d086dc960f", "tree": "e8de7a132eb88521dd1c19e128eba2d5349bdf4f", "parents": [ "6fd03301d76bc439382710e449f58efbb233df1b", "1b6ed69f974f6f32c8be0d9a7fc952822eb83b6f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 13:06:10 2009 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jun 16 13:06:10 2009 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (143 commits)\n USB: xhci depends on PCI.\n USB: xhci: Add Makefile, MAINTAINERS, and Kconfig entries.\n USB: xhci: Respect critical sections.\n USB: xHCI: Fix interrupt moderation.\n USB: xhci: Remove packed attribute from structures.\n usb; xhci: Fix TRB offset calculations.\n USB: xhci: replace if-elseif-else with switch-case\n USB: xhci: Make xhci-mem.c include linux/dmapool.h\n USB: xhci: drop spinlock in xhci_urb_enqueue() error path.\n USB: Change names of SuperSpeed ep companion descriptor structs.\n USB: xhci: Avoid compiler reordering in Link TRB giveback.\n USB: xhci: Clean up xhci_irq() function.\n USB: xhci: Avoid global namespace pollution.\n USB: xhci: Fix Link TRB handoff bit twiddling.\n USB: xhci: Fix register write order.\n USB: xhci: fix some compiler warnings in xhci.h\n USB: xhci: fix lots of compiler warnings.\n USB: xhci: use xhci_handle_event instead of handle_event\n USB: xhci: URB cancellation support.\n USB: xhci: Scatter gather list support for bulk transfers.\n ...\n" }, { "commit": "f0058c627855ecb3b6c7185b7ad1910463c24c42", "tree": "dfa5e75711a2a1dfe8d3b5384558290ad18cf9d6", "parents": [ "b7116ebca4e1a898f30ae474151fd6474327257c" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Wed Apr 29 19:06:20 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:50 2009 -0700" }, "message": "USB: Change names of SuperSpeed ep companion descriptor structs.\n\nDifferentiate between SuperSpeed endpoint companion descriptor and the\nwireless USB endpoint companion descriptor. Make all structure names for\nthis descriptor have \"ss\" (SuperSpeed) in them. David Vrabel asked for\nthis change in http://marc.info/?l\u003dlinux-usb\u0026m\u003d124091465109367\u0026w\u003d2\n\nReported-by: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "e04748e3a87271fcf30d383e3780c5d3ee1c1618", "tree": "1e1053837fcde0761673cbba6140514630a372ed", "parents": [ "b10de142119a676552df3f0d2e3a9d647036c26a" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Mon Apr 27 19:59:01 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:49 2009 -0700" }, "message": "USB: Push scatter gather lists down to host controller drivers.\n\nThis is the original patch I created before David Vrabel posted a better\npatch (http://marc.info/?l\u003dlinux-usb\u0026m\u003d123377477209109\u0026w\u003d2) that does\nbasically the same thing. This patch will get replaced with his\n(modified) patch later.\n\nAllow USB device drivers that use usb_sg_init() and usb_sg_wait() to push\nbulk endpoint scatter gather lists down to the host controller drivers.\nThis allows host controller drivers to more efficiently enqueue these\ntransfers, and allows the xHCI host controller to better take advantage of\nUSB 3.0 \"bursts\" for bulk endpoints.\n\nThis patch currently only enables scatter gather lists for bulk endpoints.\nOther endpoint types that use the usb_sg_* functions will not have their\nscatter gather lists pushed down to the host controller. For periodic\nendpoints, we want each scatterlist entry to be a separate transfer.\nEventually, HCDs could parse these scatter-gather lists for periodic\nendpoints also. For now, we use the old code and call usb_submit_urb()\nfor each scatterlist entry.\n\nThe caller of usb_sg_init() can request that all bytes in the scatter\ngather list be transferred by passing in a length of zero. Handle that\nrequest for a bulk endpoint under xHCI by walking the scatter gather list\nand calculating the length. We could let the HCD handle a zero length in\nthis case, but I\u0027m not sure if the core layers in between will get\nconfused by this.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "663c30d0829d556efabd5fbd98fb8473da7fe694", "tree": "1d2566aff3b6af6e05cf3a7a0fc1c1fb17bfe5db", "parents": [ "d0e96f5a71a032ced0c35f521c1cbd67e816922a" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Mon Apr 27 19:58:14 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:49 2009 -0700" }, "message": "USB: Parse and store the SuperSpeed endpoint companion descriptors.\n\nThe USB 3.0 bus specification added an \"Endpoint Companion\" descriptor that is\nsupposed to follow all SuperSpeed Endpoint descriptors. This descriptor is used\nto extend the bus protocol to allow more packets to be sent to an endpoint per\n\"microframe\". The word microframe was removed from the USB 3.0 specification\nbecause the host controller does not send Start Of Frame (SOF) symbols down the\nUSB 3.0 wires.\n\nThe descriptor defines a bMaxBurst field, which indicates the number of packets\nof wMaxPacketSize that a SuperSpeed device can send or recieve in a service\ninterval. All non-control endpoints may set this value as high as 16 packets\n(bMaxBurst \u003d 15).\n\nThe descriptor also allows isochronous endpoints to further specify that they\ncan send and receive multiple bursts per service interval. The bmAttributes\nallows them to specify a \"Mult\" of up to 3 (bmAttributes \u003d 2).\n\nBulk endpoints use bmAttributes to report the number of \"Streams\" they support.\nThis was an extension of the endpoint pipe concept to allow multiple mass\nstorage device commands to be outstanding for one bulk endpoint at a time. This\nshould allow USB 3.0 mass storage devices to support SCSI command queueing.\nBulk endpoints can say they support up to 2^16 (65,536) streams.\n\nThe information in the endpoint companion descriptor must be stored with the\nother device, config, interface, and endpoint descriptors because the host\ncontroller needs to access them quickly, and we need to install some default\nvalues if a SuperSpeed device doesn\u0027t provide an endpoint companion descriptor.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "6d65b78a093552fb42448480d4c66bf093a6d4cf", "tree": "38d5797b9cdd60421d6b28db225d34c9f2e56f6f", "parents": [ "3ffbba9511b4148cbe1f6b6238686adaeaca8feb" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Mon Apr 27 19:57:50 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:49 2009 -0700" }, "message": "USB: Support for submitting control URBs under xHCI.\n\nWarn users of URB_NO_SETUP_DMA_MAP about xHCI behavior.\n\nDevice drivers can choose to DMA map the setup packet of a control transfer\nbefore submitting the URB to the USB core. Drivers then set the\nURB_NO_SETUP_DMA_MAP and pass in the DMA memory address in setup_dma, instead of\nproviding a kernel address for setup_packet. However, xHCI requires that the\nsetup packet be copied into an internal data structure, and we need a kernel\nmemory address pointer for that. Warn users of URB_NO_SETUP_DMA_MAP that they\nshould provide a valid pointer for setup_packet, along with the DMA address.\n\nFIXME: I\u0027m not entirely sure how to work around this in the xHCI driver\nor USB core.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c6515272b858742962c1de0f3bf497a048b9abd7", "tree": "5172d9b646fa5e364b5b35004f10628aed934a71", "parents": [ "0f2a79300a1471cf92ab43af165ea13555c8b0a5" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Mon Apr 27 19:57:26 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:49 2009 -0700" }, "message": "USB: Support for addressing a USB device under xHCI\n\nAdd host controller driver API and a slot_id variable to struct\nusb_device. This allows the xHCI host controller driver to ask the\nhardware to allocate a slot for the device when a struct usb_device is\nallocated. The slot needs to be allocated at that point because the\nhardware can run out of internal resources, and we want to know that very\nearly in the device connection process. Don\u0027t call this new API for root\nhubs, since they aren\u0027t real devices.\n\nAdd HCD API to let the host controller choose the device address. This is\nespecially important for xHCI hardware running in a virtualized\nenvironment. The guests running under the VM don\u0027t need to know which\naddresses on the bus are taken, because the hardware picks the address for\nthem. Announce SuperSpeed USB devices after the address has been assigned\nby the hardware.\n\nDon\u0027t use the new get descriptor/set address scheme with xHCI. Unless\nspecial handling is done in the host controller driver, the xHC can\u0027t\nissue control transfers before you set the device address. Support for\nthe older addressing scheme will be added when the xHCI driver supports\nthe Block Set Address Request (BSR) flag in the Address Device command.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7206b00164a1c3ca533e01db285955617e1019f8", "tree": "d11f6a5a63238110d4b763661a76ca87761a2d02", "parents": [ "e7b7717247f61e2cf18ec47f91999065c59d1607" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@linux.intel.com", "time": "Mon Apr 27 19:54:49 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:48 2009 -0700" }, "message": "USB: Add route string to struct usb_device.\n\nThis patch adds a hex route string to each USB device. The route string is used\nby the USB 3.0 host controller to send packets through the device tree. USB 3.0\nhubs use this string to route packets to the correct port. This is fundamental\nbus change from USB 2.0, where all packets were broadcast across the bus.\n\nDevices (including hubs) under a root port receive the route string 0x0. Every\nfour bits in the route string represent a port on a hub. This length works\nbecause USB 3.0 hubs are limited to 15 ports, and USB 2.0 hubs (with potentially\nmore ports) will never see packets with a route string. A port number of 0\nmeans the packet is destined for that hub.\n\nFor example, a peripheral device might have a route string of 0x00097.\nThis means the device is connected to port 9 of the hub at depth 1.\nThe hub at depth 1 is connected to port 7 of a hub at depth 0.\nThe hub at depth 0 is connected to a root port.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bf92c1906e4f294a48fafc15755c65af636195e0", "tree": "cccad4fac26c32dbe0559c971e80f47e1895aa72", "parents": [ "cac85a8b4e8e7c51bc0ce2980bba0e35cfec5c2e" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Wed Apr 29 21:02:49 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:44 2009 -0700" }, "message": "USB: usb.h: change private: kernel-doc for new format requirement\n\nUse \"/* private:\" to mark struct members as private so that\nscripts/kernel-doc will handle them correctly.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "820d7a253c5e59a786d5b608f6e8d0419fdc2f6e", "tree": "ad4c0a7eb64f3b42f84633e4beaea3b0f7cb6f48", "parents": [ "ed14f0340a4954c1a9ffaff01c261428b5753e9d" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Apr 27 13:17:21 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:43 2009 -0700" }, "message": "USB: remove unused usb_host class\n\nThe usb_host class isn\u0027t used for anything anymore (it was used for\ndebug files, but they have moved to debugfs a few kernel releases ago),\nso let\u0027s delete it before someone accidentally puts a file in it.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "00048b8bde5a6cbd9c3a76f272cc9ddb55705e37", "tree": "fd8acec26630c895b8012e7ed0699274064b1212", "parents": [ "84fe6e799deaf14e2c7a941e805cd93d83f90927" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 24 14:56:26 2009 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:44:42 2009 -0700" }, "message": "USB: add usb debugfs directory\n\nAdd a common usb directory in debugfs that the usb subsystem can use.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f7a386c5b8ff34cd84ae922603d1c6f9d234edee", "tree": "ae1c03544dd511d85cc537c632eba6f035072e36", "parents": [ "d405640539555b601e52f7d18f1f0b1345d18bf5" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Thu Apr 30 15:23:42 2009 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 15 21:30:25 2009 -0700" }, "message": "Driver Core: usb: add nodename support for usb drivers.\n\nThis adds support for USB drivers to report their requested nodename to\nuserspace. It also updates a number of USB drivers to provide the\nneeded subdirectory and device name to be used for them.\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Jan Blunck \u003cjblunck@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "3444b26afa145148951112534f298bdc554ec789", "tree": "b2c8d9b13d04869ffdad1e46a9ebbf819e7ed7b4", "parents": [ "d45e230bf03850f17394a760dfa003d986a67729" ], "author": { "name": "David Vrabel", "email": "david.vrabel@csr.com", "time": "Wed Apr 08 17:36:28 2009 +0000" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 17 10:50:27 2009 -0700" }, "message": "USB: add reset endpoint operations\n\nWireless USB endpoint state has a sequence number and a current\nwindow and not just a single toggle bit. So allow HCDs to provide a\nendpoint_reset method and call this or clear the software toggles as\nrequired (after a clear halt, set configuration etc.).\n\nusb_settoggle() and friends are then HCD internal and are moved into\ncore/hcd.h and all device drivers call usb_reset_endpoint() instead.\n\nIf the device endpoint state has been reset (with a clear halt) but\nthe host endpoint state has not then subsequent data transfers will\nnot complete. The device will only work again after it is reset or\ndisconnected.\n\nSigned-off-by: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "8c209e6782ca0e3046803fc04a5ac01c8c10437a", "tree": "66a21c37659ac73e4fe993d79e2f8db64ee18254", "parents": [ "16e2e5f634f86ccda18366967c4e592eb61bc9cc" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Mar 06 21:31:03 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:20:36 2009 -0700" }, "message": "USB: make actual_length in struct urb field u32\n\nactual_length should also be a u32 and not a signed value. This patch\nchanges this field to be \u0027u32\u0027 to prevent any potential negative\nconversion and comparison errors.\n\nThis triggered a few compiler warning messages when these fields were\nbeing used with the min macro, so they have also been fixed up in this\npatch.\n\nCc: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "16e2e5f634f86ccda18366967c4e592eb61bc9cc", "tree": "c736a81517e929559c83cc5eb9fb6f4d04458571", "parents": [ "7ea0a2bcfe40b1c525e63e931b7142ab22b64269" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 03 16:44:13 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:20:36 2009 -0700" }, "message": "USB: make transfer_buffer_lengths in struct urb field u32\n\nRoel Kluin pointed out that transfer_buffer_lengths in struct urb was\ndeclared as an \u0027int\u0027. This patch changes this field to be \u0027u32\u0027 to\nprevent any potential negative conversion and comparison errors.\n\nThis triggered a few compiler warning messages when these fields were\nbeing used with the min macro, so they have also been fixed up in this\npatch.\n\nCc: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "4d6914b72966862f37de634299a80ca2a4b1829f", "tree": "1c7dec08838b413a6a32343879f1209362bda491", "parents": [ "ee069fb1185895e725ad942c7a529f947e25166d" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Mon Dec 29 22:48:19 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 24 16:20:27 2009 -0700" }, "message": "USB: Move definitions from usb.h to usb/ch9.h\n\nThe functions:\n\nusb_endpoint_dir_in(epd)\nusb_endpoint_dir_out(epd)\nusb_endpoint_is_bulk_in(epd)\nusb_endpoint_is_bulk_out(epd)\nusb_endpoint_is_int_in(epd)\nusb_endpoint_is_int_out(epd)\nusb_endpoint_is_isoc_in(epd)\nusb_endpoint_is_isoc_out(epd)\nusb_endpoint_num(epd)\nusb_endpoint_type(epd)\nusb_endpoint_xfer_bulk(epd)\nusb_endpoint_xfer_control(epd)\nusb_endpoint_xfer_int(epd)\nusb_endpoint_xfer_isoc(epd)\n\nare moved from include/linux/usb.h to include/linux/usb/ch9.h.\ninclude/linux/usb/ch9.h makes more sense for these functions because they\nonly depend on constants that are defined in this file.\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nAcked-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "11e76ae0f3a82bbb6c06df8af2167af8b96a0584", "tree": "d1ab0215a1ab219df1712a65b6755114a2ca782a", "parents": [ "ca80801bfb24f7a41fe4fade4d2cf7c73f0b2f09" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Thu Jan 08 12:52:19 2009 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@kvm.kroah.org", "time": "Tue Jan 27 16:15:36 2009 -0800" }, "message": "USB: add kernel-doc for wusb_dev in struct usb_device\n\nReported by Randy Dunlap from a warning on the v2.6.29 merge window.\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nCc: David Vrabel \u003cdavid.vrabel@csr.com\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "34c65d82e02147331701c7795e3144d511adf4e9", "tree": "2f1a39cbea44efcc0ad0a7e04addded9db66e233", "parents": [ "338b67b0c1a97ca705023a8189cf41aa0828d294" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Aug 18 13:21:04 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:14 2009 -0800" }, "message": "USB: remove info() macro from usb.h\n\nUSB should not be having it\u0027s own printk macros, so remove info() and\nuse the system-wide standard of dev_info() wherever possible.\n\nNo one in the tree is using the macro, so it can now be removed.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "338b67b0c1a97ca705023a8189cf41aa0828d294", "tree": "696d1545368d9a98ff52191e995b4ee3a0e39bae", "parents": [ "5aa637505fb8610cd2724b09fa0ab03fd6cdca63" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 14 09:37:34 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:14 2009 -0800" }, "message": "USB: remove warn() macro from usb.h\n\nUSB should not be having it\u0027s own printk macros, so remove warn() and\nuse the system-wide standard of dev_warn() wherever possible. In the\nfew places that will not work out, use a basic printk().\n\nNow that all in-tree users are gone, remove the macro.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "856395d6e137b4e7194972cb7765f3de6a72ba61", "tree": "f10166dcb6dd2a7df98542a18c8e01161e5a2caf", "parents": [ "42c65396d4f10f25bdab13f8e2f33fe63fa94418" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Thu Dec 18 09:17:49 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:11 2009 -0800" }, "message": "USB: extension of anchor API to unpoison an anchor\n\nThis extension allows unpoisoning an anchor allowing drivers that\nresubmit URBs to reuse an anchor for methods like resume()\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "49367d8f1d9f26482cf7089489e90f0afd0a942c", "tree": "e0b8beb733f49772f258f90ce7af856a10fbdaac", "parents": [ "3b23dd6f8a718e5339de4f7d86ce76a078b5f771" ], "author": { "name": "Ming Lei", "email": "tom.leiming@gmail.com", "time": "Fri Dec 12 21:38:45 2008 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:08 2009 -0800" }, "message": "USB: mark \"reject\" field of struct urb as atomic_t\n\nIt is enough to protect accesses to reject field of urb\nby marking it as atomic_t,also it is the only reason of\nexistence of usb_reject_lock,so remove the lock to make\ncode more clean.\n\nSigned-off-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\nAcked-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3b23dd6f8a718e5339de4f7d86ce76a078b5f771", "tree": "500a0402d7d8ba9afefc316124c1a6b4b4d575b2", "parents": [ "b9cef6c31913c34fb1065b1d01e04c3b92c59016" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Fri Dec 05 14:10:34 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:08 2009 -0800" }, "message": "USB: utilize the bus notifiers\n\nThis patch (as1185) makes usbcore take advantage of the bus\nnotifications sent out by the driver core. Now we can create all our\ndevice and interface attribute files before the device or interface\nuevent is broadcast.\n\nA side effect is that we no longer create the endpoint \"pseudo\"\ndevices at the same time as a device or interface is registered -- it\nseems like a bad idea to try registering an endpoint before the\nregistration of its parent is complete. So the routines for creating\nand removing endpoint devices have been split out and renamed, and\nthey are called explicitly when needed. A new bitflag is used for\nkeeping track of whether or not the interface\u0027s endpoint devices have\nbeen created, since (just as with the interface attributes) they vary\nwith the altsetting and hence can be changed at random times.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "65bfd2967c906ca322a4bb69a285fe0de8916ac6", "tree": "ddd3293f945613d0d27ec1dbd36030c079fb9492", "parents": [ "4ec06d629628b6e5c7ff50d349a26ef5c35696e3" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Nov 25 16:39:18 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 10:00:03 2009 -0800" }, "message": "USB: Enhance usage of pm_message_t\n\nThis patch (as1177) modifies the USB core suspend and resume\nroutines. The resume functions now will take a pm_message_t argument,\nso they will know what sort of resume is occurring. The new argument\nis also passed to the port suspend/resume and bus suspend/resume\nroutines (although they don\u0027t use it for anything but debugging).\n\nIn addition, special pm_message_t values are used for user-initiated,\ndevice-initiated (i.e., remote wakeup), and automatic suspend/resume.\nBy testing these values, drivers can tell whether or not a particular\nsuspend was an autosuspend. Unfortunately, they can\u0027t do the same for\nresumes -- not until the pm_message_t argument is also passed to the\ndrivers\u0027 resume methods. That will require a bigger change.\n\nIMO, the whole Power Management framework should have been set up this\nway in the first place.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f150fa1afbf69a87f54752579ff2bb769aad88b3", "tree": "00bab764efef6249694a804a76a4cdd9720811d1", "parents": [ "5e5b0e5d6a354f6f457368149eb2e9a61e5576cf" ], "author": { "name": "Pete Zaitcev", "email": "zaitcev@redhat.com", "time": "Thu Nov 13 21:31:21 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 09:59:54 2009 -0800" }, "message": "USB: Allow usbmon as a module even if usbcore is builtin\n\nusbmon can only be built as a module if usbcore is a module too. Trivial\nchanges to the relevant Kconfig and Makefile (and a few trivial changes\nelsewhere) allow usbmon to be built as a module even if usbcore is\nbuiltin.\n\nThis is verified to work in all 9 permutations (3 correctly prohibited\nby Kconfig, 6 build a suitable result).\n\nSigned-off-by: Paul Bolle \u003cpebolle@tiscali.nl\u003e\nSigned-off-by: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "dc023dceec861c60bc1d1a17a2c6496ddac26ee7", "tree": "908529b3eb975acb2582f679d20a81bfadc95bf4", "parents": [ "9ac39f28b5237a629e41ccfc1f73d3a55723045c" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Thu Nov 13 10:31:35 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 09:59:53 2009 -0800" }, "message": "USB: Introduce usb_queue_reset() to do resets from atomic contexts\n\nThis patch introduces a new call to be able to do a USB reset from an\natomic contect. This is quite helpful in USB callbacks to handle\nerrors (when the only thing that can be done is to do a device\nreset).\n\nIt is done queuing a work struct that will do the actual reset. The\nstruct is \"attached\" to an interface so pending requests from an\ninterface are removed when said interface is unbound from the driver.\n\nThe call flow then becomes:\n\nusb_queue_reset_device()\n __usb_queue_reset_device() [workqueue]\n usb_reset_device()\n\nusb_probe_interface()\n usb_cancel_queue_reset() [error path]\n\nusb_unbind_interface()\n usb_cancel_queue_reset()\n\nusb_driver_release_interface()\n usb_cancel_queue_reset()\n\nNote usb_cancel_queue_reset() needs smarts to try not to unqueue when\nit is actually being executed. This happens when we run the reset from\nthe workqueue: usb_reset_device() is called and on interface unbind\ntime, usb_cancel_queue_reset() would be called. That would deadlock on\ncancel_work_sync(). To avoid that, we set (before running\nusb_reset_device()) usb_intf-\u003ereset_running and clear it inmediately\nafter returning.\n\nPatch is against 2.6.28-rc2 and depends on\nhttp://marc.info/?l\u003dlinux-usb\u0026m\u003d122581634925308\u0026w\u003d2 (as submitted by\nAlan Stern).\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "9ac39f28b5237a629e41ccfc1f73d3a55723045c", "tree": "c161d5b62d11b6e73605a37b2562b90fff689d9e", "parents": [ "d4f373e57d3916814110968c5ea1155a8d972b5a" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Nov 12 16:19:49 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 07 09:59:53 2009 -0800" }, "message": "USB: add asynchronous autosuspend/autoresume support\n\nThis patch (as1160b) adds support routines for asynchronous autosuspend\nand autoresume, with accompanying documentation updates. There\nalready are several potential users of this interface, and others are\nlikely to arise as autosuspend support becomes more widespread.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "352d026338378b1f13f044e33c1047da6e470056", "tree": "92e178cc234bfd19f15e8623b1b92d21918cb3fa", "parents": [ "0047ca0a45c6a481abd467fb52d2a480ffc8c6b9" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Oct 29 15:16:58 2008 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Nov 13 14:45:00 2008 -0800" }, "message": "USB: don\u0027t register endpoints for interfaces that are going away\n\nThis patch (as1155) fixes a bug in usbcore. When interfaces are\ndeleted, either because the device was disconnected or because of a\nconfiguration change, the extra attribute files and child endpoint\ndevices may get left behind. This is because the core removes them\nbefore calling device_del(). But during device_del(), after the\ndriver is unbound the core will reinstall altsetting 0 and recreate\nthose extra attributes and children.\n\nThe patch prevents this by adding a flag to record when the interface\nis in the midst of being unregistered. When the flag is set, the\nattribute files and child devices will not be created.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCc: stable \u003cstable@kernel.org\u003e [2.6.27, 2.6.26, 2.6.25]\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "1987625226a918cd20c334ffce5e2a224cba0718", "tree": "4502ac6292f22c72f1d15fb649d99565e83b7e0a", "parents": [ "c0f082c5367a02e8493d779e16ad336167e14718" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Mon Aug 25 22:40:25 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 17 14:41:02 2008 -0700" }, "message": "USB: anchor API changes needed for btusb\n\nThis extends the anchor API as btusb needs for autosuspend.\n\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "6a2839bedc1502b3f0366cc3ad1099a1d92cf8fb", "tree": "3b8861acf1a573d97066157c1fab16e574d645b1", "parents": [ "55b447bf79ad25591437d24b78caa9d0ae4fec82" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Tue Jul 29 16:18:47 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 17 14:40:51 2008 -0700" }, "message": "USB: extend poisoning to anchors\n\nthis extends the poisoning concept to anchors. This way poisoning\nwill work with fire and forget drivers.\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "55b447bf79ad25591437d24b78caa9d0ae4fec82", "tree": "f8b84be61cf96a993664f35f572d8ddf6e618d39", "parents": [ "49b707b90c7f7260beb8691fc5d99d71a5549ec0" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Tue Jul 29 15:26:15 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 17 14:40:51 2008 -0700" }, "message": "USB: kill URBs permanently\n\nlooking at usb_kill_urb() it seems to me that it is unnecessarily lenient.\nIn the use case of disconnect() you never want to use the URB again\n(for the same device) But leaving urb-\u003ereject elevated will make it easier\nto avoid races between read/write and disconnect.\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "55151d7daba185f94e9dc561a5a2ba36b5f647dd", "tree": "a769ff8a82367c8767d03c733278a078536e0945", "parents": [ "65605ae8e587d714f73e674369bc4cd5a1e53a9b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Aug 12 14:33:59 2008 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Aug 21 10:26:36 2008 -0700" }, "message": "USB: Defer Set-Interface for suspended devices\n\nThis patch (as1128) fixes one of the problems related to the new PM\ninfrastructure. We are not allowed to register new child devices\nduring the middle of a system sleep transition, but unbinding a USB\ndriver causes the core to automatically install altsetting 0 and\nthereby create new endpoint pseudo-devices.\n\nThe patch fixes this problem (and the related problem that installing\naltsetting 0 will fail if the device is suspended) by deferring the\nSet-Interface call until some later time when it is legal and can\nsucceed. Possible later times are: when a new driver is being probed\nfor the interface, and when the interface is being resumed.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f4f4d58734916e816d4b4a7cf61b3fc22ce02683", "tree": "72a97145f15bc4284a9b77f5416cf79f90466423", "parents": [ "a00c3cadc2bf50b3c925acdb3d0e5789b1650498" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jul 28 10:39:28 2008 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Aug 13 17:32:49 2008 -0700" }, "message": "USB: add missing kerneldoc line for \"needs_binding\"\n\nThis patch (as1117) adds a kerneldoc line for the \"needs_binding\"\nfield in struct usb_interface. It was accidentally omitted when the\nfield was added.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "78d9a487ee961c356e1a934d9a92eca38ffb3a70", "tree": "a49a862bf45b1aae6ecd746ac8aa0f48fdfa0917", "parents": [ "64b3d6d11948cc71ff12124dcb693392a32f1bf4" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jun 23 16:00:40 2008 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 15:16:40 2008 -0700" }, "message": "USB: Force unbinding of drivers lacking reset_resume or other methods\n\nThis patch (as1024) takes care of a FIXME issue: Drivers that don\u0027t\nhave the necessary suspend, resume, reset_resume, pre_reset, or\npost_reset methods will be unbound and their interface reprobed when\none of the unsupported events occurs.\n\nThis is made slightly more difficult by the fact that bind operations\nwon\u0027t work during a system sleep transition. So instead the code has\nto defer the operation until the transition ends.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "742120c63138651c898614001cb58cd607401eac", "tree": "3aeeb95b66773ee60839c651a10d295117d87e88", "parents": [ "dd9ca5d9be7eba99d685d733e23d5be7110e9556" ], "author": { "name": "Ming Lei", "email": "tom.leiming@gmail.com", "time": "Wed Jun 18 22:00:29 2008 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 15:16:33 2008 -0700" }, "message": "USB: fix usb_reset_device and usb_reset_composite_device(take 3)\n\nThis patch renames the existing usb_reset_device in hub.c to\nusb_reset_and_verify_device and renames the existing\nusb_reset_composite_device to usb_reset_device. Also the new\nusb_reset_and_verify_device does\u0027t need to be EXPORTED .\n\nThe idea of the patch is that external interface driver\nshould warn the other interfaces\u0027 driver of the same\ndevice before and after reseting the usb device. One interface\ndriver shoud call _old_ usb_reset_composite_device instead of\n_old_ usb_reset_device since it can\u0027t assume the device contains\nonly one interface. The _old_ usb_reset_composite_device\nis safe for single interface device also. we rename the two\nfunctions to make the change easily.\n\nThis patch is under guideline from Alan Stern.\n\nSigned-off-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\n" }, { "commit": "625f694936cbbdee98e6cc65f72724a7660e7946", "tree": "a802abcee5ef4d1e24409a615af8c97843f639e5", "parents": [ "33578bd706e40eb877bd87bfc47e5da30034afde" ], "author": { "name": "Ming Lei", "email": "tom.leiming@gmail.com", "time": "Sun Jun 15 09:42:02 2008 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 15:16:32 2008 -0700" }, "message": "USB: remove interface parameter of usb_reset_composite_device\n\nFrom the current implementation of usb_reset_composite_device\nfunction, the iface parameter is no longer useful. This function\ndoesn\u0027t do something special for the iface usb_interface,compared\nwith other interfaces in the usb_device. So remove the parameter\nand fix the related caller.\n\nSigned-off-by: Ming Lei \u003ctom.leiming@gmail.com\u003e\nAcked-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "9da82bd4649334817ef0e752a69eb99051645dad", "tree": "490d3696b4a266e9b41a3624cdce4222057b7549", "parents": [ "473bca94ba432b3c194e6fa315d81d8ac7670a4f" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Thu May 08 11:54:37 2008 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 15:15:54 2008 -0700" }, "message": "USB: implement \"soft\" unbinding\n\nThis patch (as1091) changes the way usbcore handles interface\nunbinding. If the interface\u0027s driver supports \"soft\" unbinding (a new\nflag in the driver structure) then in-flight URBs are not cancelled\nand endpoints are not disabled. Instead the driver is allowed to\ncontinue communicating with the device (although of course it should\nstop before its disconnect routine returns).\n\nThe purpose of this change is to allow drivers to do a clean shutdown\nwhen they get unbound from a device that is still plugged in. Killing\nall the URBs and disabling the endpoints before calling the driver\u0027s\ndisconnect method doesn\u0027t give the driver any control over what\nhappens, and it can leave devices in indeterminate states. For\nexample, when usb-storage unbinds it doesn\u0027t want to stop while in the\nmiddle of transmitting a SCSI command.\n\nThe soft_unbind flag is added because in the past, a number of drivers\nhave experienced problems related to ongoing I/O after their disconnect\nroutine returned. Hence \"soft\" unbinding is made available only to\ndrivers that claim to support it.\n\nThe patch also replaces \"interface_to_usbdev(intf)\" with \"udev\" in a\ncouple of places, a minor simplification.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "1b26da1510c02a2dac33c0ea48904256dcec4617", "tree": "374c8aa6f6283199e51ad83eff6dd239fd543060", "parents": [ "c5e46007e9737b77a79ec79ed95262c0ce996d6a" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jul 02 12:46:22 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 21 15:15:46 2008 -0700" }, "message": "USB: handle pci_name() being const\n\nThis changes usb_create_hcd() to be able to handle the fact that\npci_name() has changed to a constant string.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b1d8dfb0e548543b1645362e80e1fff522645299", "tree": "5b457242bb6f6d0e94202e6e52dcdbfb83c44711", "parents": [ "3b52f128aeacc4b9e5992012c39ffc9508513bcd" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Tue Apr 08 13:24:46 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:57 2008 -0700" }, "message": "wusb: add link wusb-usb device\n\nWe need to tie the WUSB and USB devices; the USB stack doesn\u0027t need to\nknow the details about the WUSB device, but needs to have a link to\nit. This is needed so that the notify call back for Remove Device can\ntie both and undo the device setup (sysfs files).\n\nWe connect the devices together at the Add Device notifier callback\n(the wusb_dev references the usb_dev and stores it, the usb_dev\nreferences the wusb_dev and stores it); then we do create the WUSB\nsysfs files at the usb_dev sysfs directory. At Remove Device, we undo\nthat (thus we need the usb_dev reference).\n\nCross reference to functions in the WUSB substack:\nwusb_dev_{add,rm}_ncb(). \n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3b52f128aeacc4b9e5992012c39ffc9508513bcd", "tree": "cb433996a4ec17821202ecc02da75b78be909dbb", "parents": [ "cdc97792289179974af6dda781c855696358d307" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Tue Apr 08 13:24:46 2008 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:55 2008 -0700" }, "message": "wusb: add authenticathed bit to usb_dev\n\nThis bit indicates the system that the WUSB device has been crypto\nauthenticated and thus can operate as normal.\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7ef4f0600df3dc2beff838b3f03652677ed28311", "tree": "e7c1d49a8eb9ab42809aecfc2d8c65cb721910d1", "parents": [ "51c159e7a8310f7272154fdd096315ae86bd36c2" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Thu Apr 10 15:15:37 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:50 2008 -0700" }, "message": "USB: update comments about usb driver\u0027s header\n\nComments here are so outdated that they are plain wrong. We cannot expect\npeople to write correct drivers if the headers have incorrect comments.\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "eda769593bbae8aee4e336b0732f6016353301a3", "tree": "04b5aae8d2cf133b86527b56505c26841b9f45f8", "parents": [ "9424ea29658ce5bcdcf527ddf9617b9507ddf1aa" ], "author": { "name": "Oliver Neukum", "email": "oliver@neukum.org", "time": "Thu Apr 10 14:07:37 2008 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:50 2008 -0700" }, "message": "USB: add extension of anchor API, usb_unlink_anchored_urbs\n\nThis adds the ability to trigger asynchronous unlinks of anchored URBs. This\nis needed for error handling in the comntext of completion handlers, which\ncannot sleep.\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f66396b55d4016bdc7a5298db7a681c63b649bf4", "tree": "a0e7e70ee51a0eb46b605abde8830857ec353fe9", "parents": [ "ff66e3ce3524125106be3ff18104ecde0849b85c" ], "author": { "name": "Tilman Schmidt", "email": "tilman@imap.cc", "time": "Thu Mar 13 19:51:42 2008 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:42 2008 -0700" }, "message": "USB: usb.h: reduce syslog clutter [v3]\n\nThe the err() / info() / warn() macros in usb.h inserted __FILE__ at\nthe beginning of the message, which expands to the complete pathname\nof the source file within the kernel tree, frequently taking up half\nof an 80 character screen line before the actual message even begins.\nUse the module name instead.\n\nSigned-off-by: Tilman Schmidt \u003ctilman@imap.cc\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f476fbaba7b2051bafdb527eea1a8bed649187d4", "tree": "fc2ce249146659d8c87cedef2406249ab8cc0b2c", "parents": [ "c27a4b717cfb597e2e383350c152ed0781041052" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Wed Feb 13 18:33:15 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:33 2008 -0700" }, "message": "USB: convert usb.h struct usb_device to kernel-doc\n\nConvert struct usb_device to use kernel-doc notation.\nPlease especially check the @filelist and @usb_classdev descriptions.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "feccc30d90155bcbc937f87643182a43d25873eb", "tree": "96394e24075a885f1a8bb3e53203f8397e78ea46", "parents": [ "5e6effaed6da94e727cd45f945ad2489af8570b3" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Mar 03 15:15:59 2008 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Apr 24 21:16:32 2008 -0700" }, "message": "USB: remove CONFIG_USB_PERSIST setting\n\nThis patch (as1047) removes the USB_PERSIST Kconfig option, enabling\nit permanently. It also prevents the power/persist attribute from\nbeing created for hub devices; there\u0027s no point in having it since\nUSB-PERSIST is always turned on for hubs.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d6d914f52b15d5a8e81ad481e02d9ab30d412a29", "tree": "8ad42c65c99a5705ac11fca7e52e4530cf912f46", "parents": [ "c2c8d1fdadda4abc90efdb7176f44cb903634511" ], "author": { "name": "Lei Ming", "email": "tom.leiming@gmail.com", "time": "Mon Feb 25 18:07:28 2008 +0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Mar 04 14:57:43 2008 -0800" }, "message": "USB: fix comment of struct usb_interface\n\nupdate the comment for the removed \"driver\" field and being\nout-of-order of @cur_altsetting and @num_altsetting.\n\nSigned-off-by: Lei Ming \u003ctom.leiming@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d0bcabcd72dda5f553322a1ca92ae31c15b408b6", "tree": "6603d13be28005cbbf67a9a3a3649db7a4db14b8", "parents": [ "e59e4a09729b06a131de9042b2a5b05b7ad26174" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Fri Feb 29 22:03:07 2008 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Mon Mar 03 10:47:14 2008 -0800" }, "message": "docbook: fix usb source files\n\nFix docbook problems in USB source files.\nThese cause the generated docbook to be incorrect.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "969ab2ee9d68bd037e2db7ea12ff78baae5d2f94", "tree": "f480f6a0ea44bed3ebea2b5cb966343629168465", "parents": [ "782e70c6fc2290a0395850e8e02583b8b62264d8" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Jan 30 15:20:32 2008 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 01 14:35:07 2008 -0800" }, "message": "USB: fix codingstyle issues in include/linux/usb.h\n\nNo logical code changes were made, but checkpatch.pl is much happier now.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n" }, { "commit": "1512300689426cb98bfd7e567ee9fdfaaf61b7c7", "tree": "a275493675fe7bc6b666d1c6a8179e103c7a199c", "parents": [ "228426edac844a2c9270528e9cd7ab6260ef7628" ], "author": { "name": "Sarah Sharp", "email": "saharabeara@gmail.com", "time": "Fri Dec 21 16:54:15 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 01 14:35:00 2008 -0800" }, "message": "USB: Export suspend statistics\n\nThis patch exports two statistics to userspace:\n/sys/bus/usb/device/.../power/connected_duration\n/sys/bus/usb/device/.../power/active_duration\n\nconnected_duration is the total time (in msec) that the device has\nbeen connected. active_duration is the total time the device has not\nbeen suspended. With these two statistics, tools like PowerTOP can\ncalculate the percentage time that a device is active, i.e. not\nsuspended or auto-suspended.\n\nUsers can also use the active_duration to check if a device is actually\nautosuspended. Currently, they can set power/level to auto and\npower/autosuspend to a positive timeout, but there\u0027s no way to know from\nuserspace if a device was actually autosuspended without looking at the\ndmesg output. These statistics will be useful in creating an automated\nuserspace script to test autosuspend for USB devices.\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5a3201b2809a9f7bcda8413c445483f5b5e490a3", "tree": "3be21f9b9a8fa953645b889bbf31c3b8ec6f19a0", "parents": [ "de6f92b9ee00e9f841fb1a63d0bd60593ec55dbe" ], "author": { "name": "Tony Jones", "email": "tonyj@suse.de", "time": "Tue Sep 11 14:07:31 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 01 14:34:46 2008 -0800" }, "message": "USB: Convert from class_device to device for USB core\n\nConvert from class_device to device for drivers/usb/core.\n\nSigned-off-by: Tony Jones \u003ctonyj@suse.de\u003e\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f88ed90d8627d0d3d93b330d6d2012c2934fb54e", "tree": "d895fd416c9363ccafcb096f801627e3c2eb7713", "parents": [ "b5ce18afecda8ce1a9ed5fb8ec6362df6f6f85b8" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Mon Dec 03 14:14:16 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Dec 17 10:47:15 2007 -0800" }, "message": "usb.h: fix kernel-doc warning\n\nFix kernel-doc warning in usb.h:\nWarning(linux-2.6.24-rc3-git7//include/linux/usb.h:166): No description found for parameter \u0027sysfs_files_created\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7e61559f6199bb387037abfc7d10a893973561fc", "tree": "dd3e8f8cca77077bc4567a047cfe9ee74d100525", "parents": [ "5fdcd0396be443e36a4e2128f51818acca570ee7" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Nov 06 11:43:42 2007 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Nov 28 13:58:35 2007 -0800" }, "message": "USB: keep track of whether interface sysfs files exist\n\nThis patch (as1009) solves the problem of multiple registrations for\nUSB sysfs files in a more satisfying way than the existing code. It\nsimply adds a flag to keep track of whether or not the files have been\ncreated; that way the files can be created or removed as needed.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\n\n" }, { "commit": "271f9e68f3450ac8d1ff3bda36581f1ec0d0cc1f", "tree": "245f6895f988086686fe338b0097fe9b99f1c9f9", "parents": [ "32fe01985aa2cb2562f6fc171e526e279abe10db" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Oct 10 16:30:12 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:34 2007 -0700" }, "message": "USB: skip autosuspended devices during system resume\n\nSystem suspends and hibernation are supposed to be as transparent as\npossible. By this reasoning, if a USB device is already autosuspended\nbefore the system sleep begins then it should remain autosuspended\nafter the system wakes up.\n\nThis patch (as1001) adds a skip_sys_resume flag to the usb_device\nstructure and uses it to avoid waking up devices which were suspended\nwhen a system sleep began.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "4d59d8a11383ebf0e0260ee481a4e766959fd7d9", "tree": "240cf81cc56896a69c1467b7c8bc4f3f4022c3fd", "parents": [ "437f375f262417b484f28007c3e8d21bd01d0e01" ], "author": { "name": "Sarah Sharp", "email": "sarah.a.sharp@intel.com", "time": "Wed Oct 03 14:56:03 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:30 2007 -0700" }, "message": "USB: Export URB statistics for powertop\n\npowertop currently tracks interrupts generated by uhci, ehci, and ohci,\nbut it has no way of telling which USB device to blame USB bus activity on.\nThis patch exports the number of URBs that are submitted for a given device.\nCat the file \u0027urbnum\u0027 in /sys/bus/usb/devices/.../\n\nSigned-off-by: Sarah Sharp \u003csarah.a.sharp@intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "6840d2555afd66290be7a39b400b5e66a840b82d", "tree": "cfc969126e5915db6536382cddbfdd9a63f5b3c8", "parents": [ "95cf82f99cfbd697c15572c444bd4f54f19745b0" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Sep 10 11:34:26 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:26 2007 -0700" }, "message": "USB: flush outstanding URBs when suspending\n\nThis patch (as989) makes usbcore flush all outstanding URBs for each\ndevice as the device is suspended. This will be true even when\nCONFIG_USB_SUSPEND is not enabled.\n\nIn addition, an extra can_submit flag is added to the usb_device\nstructure. That flag will be turned off whenever a suspend request\nhas been received for the device, even if the device isn\u0027t actually\nsuspended because CONFIG_USB_SUSPEND isn\u0027t set.\n\nIt\u0027s no longer necessary to check for the device state being equal to\nUSB_STATE_SUSPENDED during URB submission; that check can be replaced\nby a check of the can_submit flag. This also permits us to remove\nsome questionable references to the deprecated power.power_state field.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "1431d2a44ccf68a547094976f363f94177ab00c6", "tree": "ea02b1f45fe22214778d4986bc2d1b7051dcdced", "parents": [ "4a00027dcb088bf90fa8fb14a7e8ba3506d78f22" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Fri Aug 24 15:42:39 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:23 2007 -0700" }, "message": "USB: get rid of urb-\u003elock\n\nNow that urb-\u003estatus isn\u0027t used, urb-\u003elock doesn\u0027t protect anything.\nThis patch (as980) removes it and replaces it with a private mutex in\nthe one remaining place it was still used: usb_kill_urb.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "eb23105462304fd35571fd0cab1de7aec79a9ec5", "tree": "3579e74b3f1a6e68d42de01c122d206447454d4b", "parents": [ "b0d9efba3ec53468984aecef8eeaf079089f2e5a" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Aug 21 15:40:36 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:19 2007 -0700" }, "message": "USB: add urb-\u003eunlinked field\n\nThis patch (as970) adds a new urb-\u003eunlinked field, which is used to\nstore the status of unlinked URBs since we can\u0027t use urb-\u003estatus for\nthat purpose any more. To help simplify the HCDs, usbcore will check\nurb-\u003eunlinked before calling the completion handler; if the value is\nset it will automatically override the status reported by the HCD.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nCC: David Brownell \u003cdavid-b@pacbell.net\u003e\nCC: Olav Kongas \u003cok@artecdesign.ee\u003e\nCC: Yoshihiro Shimoda \u003cshimoda.yoshihiro@renesas.com\u003e\nCC: Tony Olech \u003ctony.olech@elandigitalsystems.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "da04b7a42711c1d1d8d9fbc2565cdd83efcfee40", "tree": "aa06a22b69dd65107bf2a88b623284977956c0f6", "parents": [ "ca2bdf4bcc91818f03e009b87c348609c2578d1d" ], "author": { "name": "Inaky Perez-Gonzalez", "email": "inaky@linux.intel.com", "time": "Tue Jul 31 20:33:57 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:04 2007 -0700" }, "message": "usb: introduce usb_device authorization bits\n\nThis just modifies \u0027struct usb_device\u0027 to contain the \u0027authorized\u0027\nbit. It also adds a \u0027wusb\u0027 bit. This is needed because nonauthorized\n(and thus non-authenticated) wusb devices will fail certain kind of\nsimple requests (such as string descriptors). By knowing the device is\nWUSB, we just avoid them.\n\nSigned-off-by: Inaky Perez-Gonzalez \u003cinaky@linux.intel.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d617bc83ff48ebf0df253605529d8b3bef15773a", "tree": "15bc0597e795a5dd1cd5c683a052f5a116442ba8", "parents": [ "18ea5d00d05fa6300606f0711748016c95fb26dc" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Thu Aug 02 15:04:52 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:01 2007 -0700" }, "message": "USB: cleanup for previous patches\n\nThis patch (as951) cleans up a few loose ends from earlier patches.\nRedundant checks for non-NULL urb-\u003edev are removed, as are checks of\nurb-\u003edev-\u003ebus (which can never be NULL). Conversely, a check for\nnon-NULL urb-\u003eep is added to the unlink paths.\n\nA homegrown round-down-to-power-of-2 loop is simplified by using the\nilog2 routine. The comparison in usb_urb_dir_in() is made more\ntransparent.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5e60a16139c2a48b9876b0ff910671eee5fb32ec", "tree": "c85abc5ea81f90cef975368dab0b7059c53f563b", "parents": [ "fea3409112a93581db18da4c4332c8bf8d68af6b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jul 30 17:07:21 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:00 2007 -0700" }, "message": "USB: avoid using urb-\u003epipe in usbcore\n\nThis patch (as946) eliminates many of the uses of urb-\u003epipe in\nusbcore. Unfortunately there will have to be a significant API\nchange, affecting all USB drivers, before we can remove it entirely.\nThis patch contents itself with changing only the interface to\nusb_buffer_map_sg() and friends: The pipe argument is replaced with a\ndirection flag. That can be done easily because those routines get\nused in only one place.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "fea3409112a93581db18da4c4332c8bf8d68af6b", "tree": "c89b9fd9f8a64d2419d7888a6ab135851f4fee38", "parents": [ "bdd016ba64d909329cb4bacacc8443901c00e112" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jul 30 17:06:16 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:00 2007 -0700" }, "message": "USB: add direction bit to urb-\u003etransfer_flags\n\nThis patch (as945) adds a bit to urb-\u003etransfer_flags for recording the\ndirection of the URB. The bit is set/cleared automatically in\nusb_submit_urb() so drivers don\u0027t have to worry about it (although as\na result, it isn\u0027t valid until the URB has been submitted). Inline\nroutines are added for easily checking an URB\u0027s direction. They\nreplace calls to usb_pipein in the DMA-mapping parts of hcd.c.\n\nFor non-control endpoints, the direction is determined directly from\nthe endpoint descriptor. However control endpoints are\nbi-directional; for them the direction is determined from the\nbRequestType byte and the wLength value in the setup packet.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "bdd016ba64d909329cb4bacacc8443901c00e112", "tree": "cf20440d7d613377b5e2b4cec9764f2dc9e04928", "parents": [ "5b653c79c04c6b152b8dc7d18f8c8a7f77f4b235" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jul 30 17:05:22 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:00 2007 -0700" }, "message": "USB: add ep-\u003eenable\n\nThis patch (as944) adds an explicit \"enabled\" field to the\nusb_host_endpoint structure and uses it in place of the current\nmechanism. This is merely a time-space tradeoff; it makes checking\nwhether URBs may be submitted to an endpoint simpler. The existing\nmechanism is efficient when converting urb-\u003epipe to an endpoint\npointer, but it\u0027s not so efficient when urb-\u003eep is used instead.\n\nAs a side effect, the procedure for enabling an endpoint is now a\nlittle more complicated. The ad-hoc inline code in usb.c and hub.c\nfor enabling ep0 is now replaced with calls to usb_enable_endpoint,\nwhich is no longer static.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "5b653c79c04c6b152b8dc7d18f8c8a7f77f4b235", "tree": "4ab74a90333751269f277789c3f45f7c06d07e14", "parents": [ "a96173af521a173f45d3a27fa24265081f12e978" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Jul 30 17:04:37 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Oct 12 14:55:00 2007 -0700" }, "message": "USB: add urb-\u003eep\n\nThis patch (as943) prepares the way for eliminating urb-\u003epipe by\nintroducing an endpoint pointer into struct urb. For now urb-\u003eep\nis set by usb_submit_urb() from the pipe value; eventually drivers\nwill set it themselves and we will remove urb-\u003epipe completely.\n\nThe patch also adds new inline routines to retrieve an endpoint\ndescriptor\u0027s number and transfer type, essentially as replacements for\nusb_pipeendpoint and usb_pipetype.\n\nusb_submit_urb(), usb_hcd_submit_urb(), and usb_hcd_unlink_urb() are\nconverted to use the new field and new routines. Other parts of\nusbcore will be converted in later patches.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "3f423787ec87bbe601cb3242d6065616098c6cfb", "tree": "3ee3f00ba6df5c826952501daec4e982dcaa96af", "parents": [ "fb745354f3b1e79e5c24de0de680b31b835bbfaf" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Jul 19 10:21:37 2007 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jul 30 13:27:44 2007 -0700" }, "message": "USB: usb.h kernel-doc additions\n\nAdd kernel-doc entries in \u003clinux/usb.h\u003e for:\n\nWarning(linux-2.6.22-git12//include/linux/usb.h:162): No description found for parameter \u0027intf_assoc\u0027\nWarning(linux-2.6.22-git12//include/linux/usb.h:268): No description found for parameter \u0027intf_assoc[USB_MAXIADS]\u0027\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "165fe97ed6107d3cde63592d5ac36400a5eb9f6f", "tree": "824bb475b4f36af465989c5dac62f4097a1bd01c", "parents": [ "50d2dc7266573dfbdc84fc207494dd21315782ef" ], "author": { "name": "Craig W. Nadler", "email": "craig@nadler.us", "time": "Fri Jun 15 23:14:35 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:34:40 2007 -0700" }, "message": "USB: add IAD support to usbfs and sysfs\n\nUSB_IAD: Adds support for USB Interface Association Descriptors.\n\nThis patch adds support to the USB host stack for parsing, storing, and\ndisplaying Interface Association Descriptors. In /proc/bus/usb/devices\nlines starting with A: show the fields in an IAD. In sysfs if an\ninterface on a USB device is referenced by an IAD the following files\nwill be added to the sysfs directory for that interface:\niad_bFirstInterface, iad_bInterfaceCount, iad_bFunctionClass, and\niad_bFunctionSubClass, iad_bFunctionProtocol\n\nSigned-off-by: Craig W. Nadler \u003ccraig@nadler.us\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "8b3b01c898a44c2fc7217eb579982b9d132113f5", "tree": "4d7da145c0fa47243b0f67b62fcdfaa4f53d184e", "parents": [ "300871cd963e24a68aaa9b762f4a10403697d9be" ], "author": { "name": "Marcel Holtmann", "email": "marcel@holtmann.org", "time": "Wed Jun 13 08:02:11 2007 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:34:38 2007 -0700" }, "message": "USB: Add URB_FREE_BUFFER flag and the logic behind it\n\nUSB: Add URB_FREE_BUFFER flag for freeing the transfer buffer\n\nIn some cases it is not needed that the driver keeps track of the\ntransfer buffer of an URB. It can be simply freed along with the\nURB itself when the reference count goes down to zero. The new\nflag URB_FREE_BUFFER enables this behavior.\n\nSigned-off-by: Marcel Holtmann \u003cmarcel@holtmann.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "b41a60eca833d76593d4dac8a59f5c38714194ee", "tree": "a7c5cf721d9978503c3c8c88183747cf954b8733", "parents": [ "54515fe528d8c6f9bfaf7d0b9fffb908deecad78" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed May 30 15:39:33 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:34:30 2007 -0700" }, "message": "USB: add power/persist device attribute\n\nThis patch (as920) adds an extra level of protection to the\nUSB-Persist facility. Now it will apply by default only to hubs; for\nall other devices the user must enable it explicitly by setting the\npower/persist device attribute.\n\nThe disconnect_all_children() routine in hub.c has been removed and\nits code placed inline. This is the way it was originally as part of\nhub_pre_reset(); the revised usage in hub_reset_resume() is\nsufficiently different that the code can no longer be shared.\nLikewise, mark_children_for_reset() is now inline as part of\nhub_reset_resume(). The end result looks much cleaner than before.\n\nThe sysfs interface is updated to add the new attribute file, and\nthere are corresponding documentation updates.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f07600cf9eb3ee92777b2001e564faa413144a99", "tree": "e48f2e3051fde642e80269bf9c54b289d4abdb44", "parents": [ "624d6c0732d2c4ac00945ad79dbb6ff39ba90ee3" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed May 30 15:38:16 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:34:30 2007 -0700" }, "message": "USB: add reset_resume method\n\nThis patch (as918) introduces a new USB driver method: reset_resume.\nIt is called when a device needs to be reset as part of a resume\nprocedure (whether because of a device quirk or because of the\nUSB-Persist facility), thereby taking over a role formerly assigned to\nthe post_reset method. As a consequence, post_reset no longer needs\nan argument indicating whether it is being called as part of a\nreset-resume. This separation of functions makes the code clearer.\n\nIn addition, the pre_reset and post_reset method return types are\nchanged; they now must return an error code. The return value is\nunused at present, but at some later time we may unbind drivers and\nre-probe if they encounter an error during reset handling.\n\nThe existing pre_reset and post_reset methods in the usbhid,\nusb-storage, and hub drivers are updated to match the new\nrequirements. For usbhid the post_reset routine is also used for\nreset_resume (duplicate method pointers); for the other drivers a new\nreset_resume routine is added. The change to hub.c looks bigger than\nit really is, because mark_children_for_reset_resume() gets moved down\nnext to the new hub_reset_resume() routine.\n\nA minor change to usb-storage makes the usb_stor_report_bus_reset()\nroutine acquire the host lock instead of requiring the caller to hold\nit already.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\nCC: Matthew Dharm \u003cmdharm-usb@one-eyed-alien.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "51a2f077c44e559841b09de6da605b4d3ae40dad", "tree": "2d4d0064994de2223abac57f7242579649717ae6", "parents": [ "ffcdc18d64d73ecce49c182f969977ae88ff4384" ], "author": { "name": "Oliver Neukum", "email": "oneukum@suse.de", "time": "Fri May 25 13:40:56 2007 +0200" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:29:51 2007 -0700" }, "message": "USB: introduce usb_anchor\n\n- introduction of usb_anchor and its methods\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "8538f96ae5aada1c04d69a993b20ad160b191d47", "tree": "53545dc889b838ad9807acff4d2b4409f0661b72", "parents": [ "7f9985c2e4e5555b750d6f891b4923e63cc834c1" ], "author": { "name": "Daniel Drake", "email": "dsd@gentoo.org", "time": "Thu May 10 00:32:24 2007 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:29:48 2007 -0700" }, "message": "USB: add USB_DEVICE_AND_INTERFACE_INFO for device matching\n\nRecently, the USB device matching code stopped matching generic interface\nmatches against devices with vendor-specific device class values.\n\nSome drivers now need to explicitly match USB device ID\u0027s (in addition to\ngeneric interface info) to retain the same behaviour as before. This new macro,\nsuggested by Alan Stern, makes the explicit device/interface matching a little\nsimpler for those users.\n\nSigned-off-by: Daniel Drake \u003cdsd@gentoo.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0458d5b4c9cc4ca0f62625d0144ddc4b4bc97a3c", "tree": "8b1fcb4f063ef4aa6f2e3cd41a60d986a1e432d4", "parents": [ "ce7cd137fced114d49178b73d468b82096a107fb" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Fri May 04 11:52:20 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Thu Jul 12 16:29:47 2007 -0700" }, "message": "USB: add USB-Persist facility\n\nThis patch (as886) adds the controversial USB-persist facility,\nallowing USB devices to persist across a power loss during system\nsuspend.\n\nThe facility is controlled by a new Kconfig option (with appropriate\nwarnings about the potential dangers); when the option is off the\nbehavior will remain the same as it is now. But when the option is\non, people will be able to use suspend-to-disk and keep their USB\nfilesystems intact -- something particularly valuable for small\nmachines where the root filesystem is on a USB device!\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "f836ac808f031e84d7d73a3540f30f38036bb41e", "tree": "d59c95a6fe10505fd86e025931baa76af26f0793", "parents": [ "71780f59e127bb281a9302d430495ca9586c14e7" ], "author": { "name": "Jan Kratochvil", "email": "honza@jikos.cz", "time": "Wed May 09 00:26:15 2007 -0400" }, "committer": { "name": "Dmitry Torokhov", "email": "dtor@insightbb.com", "time": "Tue Jul 10 00:35:14 2007 -0400" }, "message": "USB: Add USB_DEVICE_INTERFACE_PROTOCOL macro\n\nThe USB_DEVICE_INTERFACE_PROTOCOL will allow to match one interface\nprotocol of vendor specific device. This macro is used in patch adding\nsupport for xbox360 to xpad.c\n\nSigned-off-by: Jan Kratochvil \u003chonza@jikos.cz\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Dmitry Torokhov \u003cdtor@mail.ru\u003e\n" }, { "commit": "59c51591a0ac7568824f541f57de967e88adaa07", "tree": "243d20eb0a26b76d5d312f39ec5a1ff60e036711", "parents": [ "02a3e59a088749c08b0293ee1535f5bf48f5926c" ], "author": { "name": "Michael Opdenacker", "email": "michael@free-electrons.com", "time": "Wed May 09 08:57:56 2007 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Wed May 09 08:57:56 2007 +0200" }, "message": "Fix occurrences of \"the the \"\n\nSigned-off-by: Michael Opdenacker \u003cmichael@free-electrons.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "1941044aa9632aa8debbb94a3c8a5ed0ebddade8", "tree": "ea885677876b793a26cf684eca6f8639478eb222", "parents": [ "38c3cb5b677cf551cd93a494dc5c551271d90ac1" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Mar 27 13:33:59 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 27 13:28:39 2007 -0700" }, "message": "USB: add \"last_busy\" field for use in autosuspend\n\nThis patch (as877) adds a \"last_busy\" field to struct usb_device, for\nuse by the autosuspend framework. Now if an autosuspend call comes at\na time when the device isn\u0027t busy but hasn\u0027t yet been idle for long\nenough, the timer can be set to exactly the desired value. And we\nwill be ready to handle things like HID drivers, which can\u0027t maintain\na useful usage count and must rely on the time-of-last-use to decide\nwhen to autosuspend.\n\nThe patch also makes some related minor improvements:\n\n\tMove the calls to the autosuspend condition-checking routine\n\tinto usb_suspend_both(), which is the only place where it\n\treally matters.\n\n\tIf the autosuspend timer is already running, don\u0027t stop\n\tand restart it.\n\n\tReplace immediate returns with gotos so that the optional\n\tdebugging ouput won\u0027t be bypassed.\n\n\tIf autoresume is disabled but the device is already awake,\n\tdon\u0027t return an error for an autoresume call.\n\n\tDon\u0027t try to autoresume a device if it isn\u0027t suspended.\n\t(Yes, this undercuts the previous change -- so sue me.)\n\n\tDon\u0027t duplicate existing code in the autosuspend work routine.\n\n\tFix the kerneldoc in usb_autopm_put_interface(): If an\n\tautoresume call fails, the usage counter is left unchanged.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "9f8b17e643fe6aa505629658445849397bda4e4f", "tree": "30c45914f7be9f355db30964323673c7d37080e8", "parents": [ "87840289637e9ea95118ebd76e2e335fdcddd725" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Mar 13 15:59:31 2007 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 27 13:28:37 2007 -0700" }, "message": "USB: make usbdevices export their device nodes instead of using a separate class\n\no The \"real\" usb-devices export now a device node which can\n populate /dev/bus/usb.\n\no The usb_device class is optional now and can be disabled in the\n kernel config. Major/minor of the \"real\" devices and class devices\n are the same.\n\no The environment of the usb-device event contains DEVNUM and BUSNUM to\n help udev and get rid of the ugly udev rule we need for the class\n devices.\n\no The usb-devices and usb-interfaces share the same bus, so I used\n the new \"struct device_type\" to let these devices identify\n themselves. This also removes the current logic of using a magic\n platform-pointer.\n The name of the device_type is also added to the environment\n which makes it easier to distinguish the different kinds of devices\n on the same subsystem.\n\n It looks like this:\n add@/devices/pci0000:00/0000:00:1d.1/usb2/2-1\n ACTION\u003dadd\n DEVPATH\u003d/devices/pci0000:00/0000:00:1d.1/usb2/2-1\n SUBSYSTEM\u003dusb\n SEQNUM\u003d1533\n MAJOR\u003d189\n MINOR\u003d131\n DEVTYPE\u003dusb_device\n PRODUCT\u003d46d/c03e/2000\n TYPE\u003d0/0/0\n BUSNUM\u003d002\n DEVNUM\u003d004\n\nThis udev rule works as a replacement for usb_device class devices:\n SUBSYSTEM\u003d\u003d\"usb\", ACTION\u003d\u003d\"add\", ENV{DEVTYPE}\u003d\u003d\"usb_device\", \\\n NAME\u003d\"bus/usb/$env{BUSNUM}/$env{DEVNUM}\", MODE\u003d\"0644\"\n\nUpdated patch, which needs the device_type patches in Greg\u0027s tree.\n\nI also got a bugzilla assigned for this. :)\n https://bugzilla.novell.com/show_bug.cgi?id\u003d250659\n\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n\n" }, { "commit": "2add5229d77a3de08015feef437653e02372162f", "tree": "436109572453656747d6e5b3aec14939b1202ec3", "parents": [ "13f6be01db9ada144f28241f939f4f3f8ec8e40b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Mar 20 14:59:39 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 27 13:28:37 2007 -0700" }, "message": "USB: add power/level sysfs attribute\n\nThis patch (as874) adds another piece to the user-visible part of the\nUSB autosuspend interface. The new power/level sysfs attribute allows\nusers to force the device on (with autosuspend off), force the device\nto sleep (with autoresume off), or return to normal automatic operation.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "eaafbc3a8adab16babe2c20e54ad3ba40d1fbbc9", "tree": "fea84341faf742efe8beeaff03ec94b687b7b26f", "parents": [ "6b157c9bf3bace6eeb4a973da63923ef24995cce" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Mar 13 16:39:15 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 27 13:28:35 2007 -0700" }, "message": "USB: Allow autosuspend delay to equal 0\n\nThis patch (as867) adds an entry for the new power/autosuspend\nattribute in Documentation/ABI/testing, and it changes the behavior of\nthe delay value. Now a delay of 0 means to autosuspend as soon as\npossible, and negative values will prevent autosuspend.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "b5e795f8df42936590ba9c606edc715fe3593284", "tree": "ed0f132edc4d050407c4ba0b4582f167db86ba72", "parents": [ "aa084f3efe5fb7e9c0d5b54ce704f0de69bbf27c" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Feb 20 15:00:53 2007 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 23 15:03:46 2007 -0800" }, "message": "USB: make autosuspend delay a module parameter\n\nThis patch (as859) makes the default USB autosuspend delay a module\nparameter of usbcore. By setting the delay value at boot time, users\nwill be able to prevent the system from autosuspending devices which\nfor some reason can\u0027t handle it.\n\nThe patch also stores the autosuspend delay as a per-device value. A\nlater patch will allow the user to change the value, tailoring the\ndelay for each individual device. A delay value of 0 will prevent\nautosuspend.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7ceec1f1d26f966c0816b86a1aab1e0b3b208757", "tree": "3b444fb3eedff17366a7aa01106ee7eed50e051a", "parents": [ "bb417020ba8c559eb52f57379ba17f669f8f72cd" ], "author": { "name": "Oliver Neukum", "email": "oneukum@suse.de", "time": "Fri Jan 26 14:26:21 2007 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 23 15:03:46 2007 -0800" }, "message": "USB: add a blacklist for devices that can\u0027t handle some things we throw at them.\n\nThis adds a blacklist to the USB core to handle some autosuspend and\nstring issues that devices have.\n\nOriginally written by Oliver, but hacked up a lot by Greg.\n\nSigned-off-by: Oliver Neukum \u003coneukum@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "d1bbb60007597b920beca72cd0b413d10290310a", "tree": "9a02b8d87736545422e22898e4560db979de6557", "parents": [ "8356f3113d2628c98a58180ca183345474a9d011" ], "author": { "name": "Pete Zaitcev", "email": "zaitcev@redhat.com", "time": "Sun Feb 11 13:56:13 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Feb 16 15:32:21 2007 -0800" }, "message": "USB: make usb_iso_packet_descriptor.status signed\n\nThe status in usb_iso_packet_descriptor should be signed, for the benefit\nof someone who casts to a long or makes other benign misstep (the principle\nof least surprise).\n\nSigned-off-by: Pete Zaitcev \u003czaitcev@redhat.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "c96e2c92072d3e78954c961f53d8c7352f7abbd7", "tree": "d844f26f926ff40e98e9eae0e11fd71acad81df4", "parents": [ "f2aca47dc3c2d0c2d5dbd972558557e74232bbce", "64358164f5bfe5e11d4040c1eb674c29e1436ce5" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 07 19:23:21 2007 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed Feb 07 19:23:21 2007 -0800" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (70 commits)\n USB: remove duplicate device id from zc0301\n USB: remove duplicate device id from usb_storage\n USB: remove duplicate device id from keyspan\n USB: remove duplicate device id from ftdi_sio\n USB: remove duplicate device id from visor\n USB: a bit more coding style cleanup\n usbcore: trivial whitespace fixes\n usb-storage: use first bulk endpoints, not last\n EHCI: fix interrupt-driven remote wakeup\n USB: switch ehci-hcd to new polling scheme\n USB: autosuspend for usb printer driver\n USB Input: Added kernel module to support all GTCO CalComp USB InterWrite School products\n USB: Sierra Wireless auto set D0\n USB: usb ethernet gadget recognizes HUSB2DEV\n USB: list atmel husb2_udc gadget controller\n USB: gadgetfs AIO tweaks\n USB: gadgetfs behaves better on userspace init bug\n USB: gadgetfs race fix\n USB: gadgetfs simplifications\n USB: gadgetfs cleanups\n ...\n" }, { "commit": "896fbd7199035958013d106329843d8ae9618753", "tree": "24187ddb0820b472c48fb442bdbc30bde79ea9bd", "parents": [ "3ca2a3211ee5078d49b04fe7149ff2a76473be51" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Tue Jan 16 11:57:13 2007 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:37 2007 -0800" }, "message": "usbcore: remove unused bandwith-related code\n\nThis patch (as841) removes from usbcore a couple of support routines\nmeant to help with bandwidth allocation. With the changes to uhci-hcd\nin the previous patch, these routines are no longer used anywhere.\nAlso removed is the CONFIG_USB_BANDWIDTH option; it no longer does\nanything and is no longer needed since the HCDs now handle bandwidth\nissues correctly.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "a8ef36bc0a5fe973bddaa54a5a07cda29e04a602", "tree": "0d17cf51d7b78f14fc066108c7704a7cd6b00479", "parents": [ "7ca46b862f0e30fe0dcc4a4aef5b32f6b6a3fda5" ], "author": { "name": "Sarah Bailey", "email": "saharabeara@gmail.com", "time": "Sat Dec 23 23:14:58 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:34 2007 -0800" }, "message": "USB: Add usb_endpoint_xfer_control to usb.h\n\nAdded a function to check if an endpoint is a control endpoint.\nThere were similar functions for bulk, interrupt, and isoc,\nbut not for control endpoints.\n\nSigned-off-by: Sarah Bailey \u003csaharabeara@gmail.com\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "93bacefc4cc0b53e1cb6a336d43847154fdf6886", "tree": "4a82a9d2693d1165c58602a0bf4a8e5c76c541ef", "parents": [ "495a678fc62e850d15f860d39faee07ba0a8910c" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Sun Dec 17 21:50:23 2006 +0100" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:33 2007 -0800" }, "message": "USB serial: add dynamic id support to usb-serial core\n\nThanks to Johannes Hölzl \u003cjohannes.hoelzl@gmx.de\u003e for fixing a few\nthings and getting it all working properly.\n\nThis adds support for dynamic usb ids to the usb serial core. The file\n\"new_id\" will show up under the usb serial driver, not the usb driver\nassociated with the usb-serial driver (yeah, it can be a bit confusing\nat first glance...)\n\nThis patch also modifies the USB core to allow the usb-serial core to\nreuse much of the dynamic id logic.\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: Johannes Hölzl \u003cjohannes.hoelzl@gmx.de\u003e\n\n\n" }, { "commit": "5f848137744106ee737f559454ce5adfceb38347", "tree": "373cead0ac3cd4c0cb5c2c8bb1fd65f2860d7b26", "parents": [ "d728e327d4f86df439fa6b6f2f64b278394a58cc" ], "author": { "name": "David Brownell", "email": "david-b@pacbell.net", "time": "Sat Dec 16 15:34:53 2006 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:32 2007 -0800" }, "message": "USB: \u003clinux/usb_ch9.h\u003e becomes \u003clinux/usb/ch9.h\u003e\n\nThis moves \u003clinux/usb_ch9.h\u003e to \u003clinux/usb/ch9.h\u003e to reduce some of the\nclutter of usb header files.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0873c76485c126a4df70a6961fd354b21b7987f7", "tree": "abc0acea6c9260c9e1d2590b82d38261e3ae985c", "parents": [ "7bc3d635628db100c024aca7f836a18188e9bb62" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Tue Jun 20 13:09:50 2006 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:31 2007 -0800" }, "message": "USB: convert usb class devices to real devices\n\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "7bc3d635628db100c024aca7f836a18188e9bb62", "tree": "48a0d36071389818ec686506dd69bb16edb9224a", "parents": [ "6e8cf7751f9fb913095d6142d068f41fbf0424bb" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jun 19 23:59:31 2006 -0700" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 15:44:30 2007 -0800" }, "message": "USB: move usb_device_class class devices to be real devices\n\nThis moves the usb class devices that control the usbfs nodes to show up\nin the proper place in the larger device tree.\n\nCc: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "80f745fb1b0fb11383cbb8df2c36aaaa0399b6e6", "tree": "4b8f1c9d98f97bec839c95d0498259af8b8627c5", "parents": [ "4b315627e6b894156e235ac905786e7d46aab2e6" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Jan 15 11:50:02 2007 -0800" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Wed Feb 07 10:37:12 2007 -0800" }, "message": "USB: add the sysfs driver name to all modules\n\nThis adds the module name to all USB drivers, if they are built into the\nkernel or not. It will show up in /sys/modules/MODULE_NAME/drivers/\n\nCc: Kay Sievers \u003ckay.sievers@suse.de\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "4c1ac1b49122b805adfa4efc620592f68dccf5db", "tree": "87557f4bc2fd4fe65b7570489c2f610c45c0adcd", "parents": [ "c4028958b6ecad064b1a6303a6a5906d4fe48d73", "d916faace3efc0bf19fe9a615a1ab8fa1a24cd93" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Tue Dec 05 14:37:56 2006 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Tue Dec 05 14:37:56 2006 +0000" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\n\tdrivers/infiniband/core/iwcm.c\n\tdrivers/net/chelsio/cxgb2.c\n\tdrivers/net/wireless/bcm43xx/bcm43xx_main.c\n\tdrivers/net/wireless/prism54/islpci_eth.c\n\tdrivers/usb/core/hub.h\n\tdrivers/usb/input/hid-core.c\n\tnet/core/netpoll.c\n\nFix up merge failures with Linus\u0027s head and fix new compilation failures.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "ee49fb5dc89d34f1794ac9362fa97c1a640f7ddd", "tree": "310d11b695b631c091c9f442d566400ba9a86de9", "parents": [ "d25450c68767481f7c9cc4823a6da8235db40be6" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Wed Nov 22 16:55:54 2006 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 01 14:25:52 2006 -0800" }, "message": "USB: keep count of unsuspended children\n\nThis patch (as818b) simplifies autosuspend processing by keeping track\nof the number of unsuspended children of each USB hub. This will\npermit us to avoid a good deal of unnecessary work all the time; we\nwill no longer have to create a bunch of workqueue entries to carry\nout autosuspend requests, only to have them fail because one of the\nhub\u0027s children isn\u0027t suspended.\n\nThe basic idea is simple. There already is a usage counter in the\nusb_device structure for preventing autosuspends. The patch just\nincrements that counter for every unsuspended child. There\u0027s only one\ntricky part: When a device disconnects we need to remember whether it\nwas suspended at the time (leave the counter alone) or not (decrement\nthe counter).\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "ce3615879ae85373c03744b45b7c2d7ae5e29b2a", "tree": "b65e10b1d6a45cbda9d295a1198fb050842f3777", "parents": [ "1f9fc882d92f3ff390455836f98d7ddc36d4e4c3" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Nov 20 11:12:22 2006 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 01 14:25:52 2006 -0800" }, "message": "USB: struct usb_device: change flag to bitflag\n\nThis patch (as816) changes an existing flag in the usb_device\nstructure to a bitflag, preparing the way for more bitflags to come\nin the future.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "692a186c9d5f12d43cef28d40c25247dc4f302f0", "tree": "8271b7930fbabfd6b6d5cc0a3b42e65ea56976d4", "parents": [ "af4f76066d0fcb215ae389b8839d7ae37ce0e28b" ], "author": { "name": "Alan Stern", "email": "stern@rowland.harvard.edu", "time": "Mon Oct 30 17:07:51 2006 -0500" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 01 14:23:30 2006 -0800" }, "message": "USB: expand autosuspend/autoresume API\n\nThis patch (as814) adds usb_autopm_set_interface() to the autosuspend\nAPI. It also provides convenient wrapper routines,\nusb_autopm_enable() and usb_autopm_disable(), for drivers that want\nto specify directly whether autosuspend should be allowed.\n\nSigned-off-by: Alan Stern \u003cstern@rowland.harvard.edu\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "0c1ac4f25f894f9df0ffe9b912c165fb6a185a3c", "tree": "07242b094efb9c306d7b825f70d9c1660ab95241", "parents": [ "6f7cd44162ca1bffd54f4090e67b9810bacb5d25" ], "author": { "name": "Luiz Fernando N. Capitulino", "email": "lcapitulino@mandriva.com.br", "time": "Mon Oct 30 14:53:03 2006 -0300" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Dec 01 14:23:29 2006 -0800" }, "message": "USB: makes usb_endpoint_* functions inline.\n\nWe have no benefits of having the usb_endpoint_* functions as functions,\nbut making them inline saves text and data segment sizes:\n\ntext\t data\t bss\t dec\t hex\tfilename\n14893634\t3108770\t1108840\t19111244\t1239d4c\tvmlinux.func\n14893185\t3108566\t1108840\t19110591\t1239abf\tvmlinux.inline\n\n This is the result of a 2.6.19-rc3 kernel compiled with GCC 4.1.1 without\nCONFIG_MODULES, CONFIG_CC_OPTIMIZE_FOR_SIZE, CONFIG_REGPARM options set.\nUSB support is fully enabled (while most of the other drivers are not),\nand that kernel has most of the USB code ported to use the endpoint\nfunctions.\n\nThat happens because a call to those functions are expensive (in terms\nof bytes), while the function\u0027s size is smaller or have the same \u0027size\u0027 of\nthe call.\n\nSigned-off-by: Luiz Fernando N. Capitulino \u003clcapitulino@mandriva.com.br\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" } ], "next": "437052516779fea608261a50682b124315f48f01" }