)]}' { "log": [ { "commit": "32aaeffbd4a7457bf2f7448b33b5946ff2a960eb", "tree": "faf7ad871d87176423ff9ed1d1ba4d9c688fc23f", "parents": [ "208bca0860406d16398145ddd950036a737c3c9d", "67b84999b1a8b1af5625b1eabe92146c5eb42932" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 19:44:47 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sun Nov 06 19:44:47 2011 -0800" }, "message": "Merge branch \u0027modsplit-Oct31_2011\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux\n\n* \u0027modsplit-Oct31_2011\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: (230 commits)\n Revert \"tracing: Include module.h in define_trace.h\"\n irq: don\u0027t put module.h into irq.h for tracking irqgen modules.\n bluetooth: macroize two small inlines to avoid module.h\n ip_vs.h: fix implicit use of module_get/module_put from module.h\n nf_conntrack.h: fix up fallout from implicit moduleparam.h presence\n include: replace linux/module.h with \"struct module\" wherever possible\n include: convert various register fcns to macros to avoid include chaining\n crypto.h: remove unused crypto_tfm_alg_modname() inline\n uwb.h: fix implicit use of asm/page.h for PAGE_SIZE\n pm_runtime.h: explicitly requires notifier.h\n linux/dmaengine.h: fix implicit use of bitmap.h and asm/page.h\n miscdevice.h: fix up implicit use of lists and types\n stop_machine.h: fix implicit use of smp.h for smp_processor_id\n of: fix implicit use of errno.h in include/linux/of.h\n of_platform.h: delete needless include \u003clinux/module.h\u003e\n acpi: remove module.h include from platform/aclinux.h\n miscdevice.h: delete unnecessary inclusion of module.h\n device_cgroup.h: delete needless include \u003clinux/module.h\u003e\n net: sch_generic remove redundant use of \u003clinux/module.h\u003e\n net: inet_timewait_sock doesnt need \u003clinux/module.h\u003e\n ...\n\nFix up trivial conflicts (other header files, and removal of the ab3550 mfd driver) in\n - drivers/media/dvb/frontends/dibx000_common.c\n - drivers/media/video/{mt9m111.c,ov6650.c}\n - drivers/mfd/ab3550-core.c\n - include/linux/dmaengine.h\n" }, { "commit": "3a4c5d5964ed43a5524f6d289fb4cd37d39f3f1a", "tree": "b43cf260c13f609c0f991362b91f7cdd9793837b", "parents": [ "cae39d1386dba405de0fbda32e224a1535d38a07" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Sat Jul 30 09:25:15 2011 +0200" }, "committer": { "name": "Paul Gortmaker", "email": "paul.gortmaker@windriver.com", "time": "Mon Oct 31 19:30:58 2011 -0400" }, "message": "s390: add missing module.h/export.h includes\n\nFix several compile errors on s390 caused by splitting module.h.\n\nSome include additions [e.g. qdio_setup.c, zfcp_qdio.c] are in\nanticipation of pending changes queued for s390 that increase\nthe modular use footprint.\n\n[PG: added additional obvious changes since Heiko\u0027s original patch]\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Paul Gortmaker \u003cpaul.gortmaker@windriver.com\u003e\n" }, { "commit": "5f4026f8b2e4c5e26713d6c707592a33326a88c4", "tree": "9819bcca00f6de5f265cd48523f9009a04d303ef", "parents": [ "2a3a2d66aa4e5abaf8f9222d21735321f02a00dc" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Oct 30 15:17:20 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:47 2011 +0100" }, "message": "[S390] qdio: prevent dsci access without adapter interrupts\n\nA kernel panic may occur during sending or receiving network packets\non a machine without adapter interrupts since commit d36deae.\nThe bug is triggered by writing to the shared indicator address which\nis set to 0 if the machine doesn\u0027t have adapter interrupts.\n\nMake the reading and setting of the shared indicator dependent on the\nadapter interrupt feature and while at it move the code to the\nfile containing the adapter interrupt related code.\n\nThanks to Jan Jaeger for tracking this down.\n\nReported-by: Jan Jaeger \u003cjan.jaeger@westnet.com.au\u003e\nTested-by: Jan Jaeger \u003cjan.jaeger@westnet.com.au\u003e\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "638ad34a8811119b32247b7722288ef8b90907d1", "tree": "9153571e8de8f9247bb54f9baddb140fd5fa5684", "parents": [ "e54aafa0c3bef84bfd39b4c713942ae7cdcfc58a" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:17:13 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:46 2011 +0100" }, "message": "[S390] sparse: fix sparse warnings about missing prototypes\n\nAdd prototypes and includes for functions used in different modules.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c4736d968254d71eba6814b2234a4e63f40aca15", "tree": "8cac3862aa0071046ffb993c465cca664bd922a7", "parents": [ "399c1d8dbfdcf46977fd2e2a833b02e18a284810" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:17:11 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:46 2011 +0100" }, "message": "[S390] sparse: fix sparse static warnings\n\nMake functions and data static to avoid sparse warnings.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "6ffed94ea73c0c15e3201d4d479b6efe8343fb96", "tree": "91696f021d3301fd1d76d2e26c6e9ecc7bd0d283", "parents": [ "2768b2ded129ee92a8f8bf9049983c6b37ed44bf" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Oct 30 15:17:08 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:45 2011 +0100" }, "message": "[S390] qdio: remove multicast polling\n\nThe multicast poll check for the outbound queue is redundant since\n3d6c76f \"[S390] qdio: outbound tasklet scan threshold\". Remove the check.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "2768b2ded129ee92a8f8bf9049983c6b37ed44bf", "tree": "b9a6d2c0cc0fd394314562666de92b71529c493a", "parents": [ "25f269f17316549e026c5dd0db7526411a504de6" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Oct 30 15:17:07 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:45 2011 +0100" }, "message": "[S390] qdio: reset outbound SBAL error states\n\nDon\u0027t leave outbound SBALs in error state after a target full condition.\nReset the state to not initialized to make the error handling consistent\nacross all types of errors.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "25f269f17316549e026c5dd0db7526411a504de6", "tree": "05897a8a28ff4cd6e81cc7ef12da405ab820c4f3", "parents": [ "a2b86019826cb97fd964fbaf101410c64cd78681" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Oct 30 15:17:06 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:45 2011 +0100" }, "message": "[S390] qdio: EQBS retry after CCQ 96\n\nRunning under z/VM with QIOASSIST enabled, qdio queues could stall if EQBS\ndid not extract all SBAL states. Add an instant retry for EQBS and, if the\nretry fails, set up a timer to ensure outstanding SBALs are processed later.\n\nWhile at it, optimize qdio_do_eqbs and qdio_do_sqbs to eliminate 3 jumps on\nthe hot path.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "a2b86019826cb97fd964fbaf101410c64cd78681", "tree": "da7659c2d90dcfd83d23ba3f432baa9f84aa80a2", "parents": [ "80376f347d70ce5fcfb98105d83624518e0911d6" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Oct 30 15:17:05 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:45 2011 +0100" }, "message": "[S390] qdio: add timestamp for last queue scan time\n\nAdd a timestamp per queue and update the timestamp when the queue is\nscanned. Add the queue timestamps and the timestamp of the last\nadapter interrupt to the debugfs output. The timestamps are useful\nfor debugging stall conditions.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "65b4e403ac926f5196c2f28c4ec783d32dc322f0", "tree": "65db1f414961da1794ac7dfc452ea00fda9b6503", "parents": [ "dad572e370138539ea45be9b53d168568e562565" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Sun Oct 30 15:16:54 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:44 2011 +0100" }, "message": "[S390] chsc_sch: add support for irq statistics\n\nAdd support for CHSC I/O interrupt statistics in /proc/interrupts.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "dad572e370138539ea45be9b53d168568e562565", "tree": "2dee3af88a9baf5417429b095e95e5267b3aee7a", "parents": [ "dbdf1afcaaabe83dea15a3cb9b9013e73ae3b1ad" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Sun Oct 30 15:16:53 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:43 2011 +0100" }, "message": "[S390] ccwgroup: cleanup\n\nFix coding style, remove forward declerations, simplify code.\nAlso remove a superfluous get_device/put_device pair in\nccwgroup_create_from_string.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "dbdf1afcaaabe83dea15a3cb9b9013e73ae3b1ad", "tree": "5d54789554dedcacdb9f20a2bd42b48771682156", "parents": [ "d4e81b35b882d96f059afdb0f98e5b6025973b09" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Sun Oct 30 15:16:52 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:43 2011 +0100" }, "message": "[S390] ccwgroup: move attributes to attribute group\n\nPut sysfs attributes of ccwgroup devices in an attribute group to\nensure that these attributes are actually present when userspace\nis notified via uevents.\n\nCc: stable@kernel.org\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "60a0c68df2632feaa4a986af084650d1165d89c5", "tree": "f55907defeab43de02a5a3127c8d5a694a21b3a2", "parents": [ "7f0bf656c66e4292e965c95fd9de55c72b6578bb" ], "author": { "name": "Michael Holzheu", "email": "holzheu@linux.vnet.ibm.com", "time": "Sun Oct 30 15:16:40 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:42 2011 +0100" }, "message": "[S390] kdump backend code\n\nThis patch provides the architecture specific part of the s390 kdump\nsupport.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "75a1c61b434759bf8f2c0118151713b010b44705", "tree": "2fc9367c5120deccac85ab524bcc111ca9e049c1", "parents": [ "017ec18360c9894d11f1a2ba5d69f7786732e07a" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Sun Oct 30 15:16:34 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:41 2011 +0100" }, "message": "[S390] cio: add message for timeouts on internal I/O\n\nPrint a message in case we do not receive an IRQ in time (for internal\nI/O). Also print the ID of the last used channel path, since it is\npossible that not the device itself but this specific path might have\na defect.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "de400d6b78d15a73023485f050bc6b1709dc7a79", "tree": "2d2e7233a76982db4cf12ff0859054a33e46a911", "parents": [ "ce949717b559709423c1ef716a9db16d1dcadaed" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Sun Oct 30 15:16:04 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Oct 30 15:16:15 2011 +0100" }, "message": "[S390] fix mismatch in summation of I/O IRQ statistics\n\nCurrent IRQ statistics support does not show detail counts for I/O\ninterrupts which are processed internally only. The result is a\nsummation count which is way off such as this one:\n\n CPU0 CPU1 CPU2\nI/O: 1331 710 442\n[...]\nQAI: 15 16 16 [I/O] QDIO Adapter Interrupt\nQDI: 1 0 0 [I/O] QDIO Interrupt\nDAS: 706 645 381 [I/O] DASD\nC15: 26 10 0 [I/O] 3215\nC70: 0 0 0 [I/O] 3270\nTAP: 0 0 0 [I/O] Tape\nVMR: 0 0 0 [I/O] Unit Record Devices\nLCS: 0 0 0 [I/O] LCS\nCLW: 0 0 0 [I/O] CLAW\nCTC: 0 0 0 [I/O] CTC\nAPB: 0 0 0 [I/O] AP Bus\n\nFix this by moving I/O interrupt accounting into the common I/O layer.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "ec7ae517537ae5c7b0b2cd7f562dfa3e7a05b954", "tree": "e6b0c64a51a7c0aa0efd09d4f7a80872e3b1657a", "parents": [ "97d2eb13a019ec09cc1a7ea2d3705c0b117b3c0d", "590134fa78fbdbe5fea78c7ae0b2c3364bc9572f" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 16:44:18 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Oct 28 16:44:18 2011 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (204 commits)\n [SCSI] qla4xxx: export address/port of connection (fix udev disk names)\n [SCSI] ipr: Fix BUG on adapter dump timeout\n [SCSI] megaraid_sas: Fix instance access in megasas_reset_timer\n [SCSI] hpsa: change confusing message to be more clear\n [SCSI] iscsi class: fix vlan configuration\n [SCSI] qla4xxx: fix data alignment and use nl helpers\n [SCSI] iscsi class: fix link local mispelling\n [SCSI] iscsi class: Replace iscsi_get_next_target_id with IDA\n [SCSI] aacraid: use lower snprintf() limit\n [SCSI] lpfc 8.3.27: Change driver version to 8.3.27\n [SCSI] lpfc 8.3.27: T10 additions for SLI4\n [SCSI] lpfc 8.3.27: Fix queue allocation failure recovery\n [SCSI] lpfc 8.3.27: Change algorithm for getting physical port name\n [SCSI] lpfc 8.3.27: Changed worst case mailbox timeout\n [SCSI] lpfc 8.3.27: Miscellanous logic and interface fixes\n [SCSI] megaraid_sas: Changelog and version update\n [SCSI] megaraid_sas: Add driver workaround for PERC5/1068 kdump kernel panic\n [SCSI] megaraid_sas: Add multiple MSI-X vector/multiple reply queue support\n [SCSI] megaraid_sas: Add support for MegaRAID 9360/9380 12GB/s controllers\n [SCSI] megaraid_sas: Clear FUSION_IN_RESET before enabling interrupts\n ...\n" }, { "commit": "8a9ea3237e7eb5c25f09e429ad242ae5a3d5ea22", "tree": "a0a63398a9983667d52cbbbf4e2405b4f22b1d83", "parents": [ "1be025d3cb40cd295123af2c394f7229ef9b30ca", "8b3408f8ee994973869d8ba32c5bf482bc4ddca4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 25 13:25:22 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 25 13:25:22 2011 +0200" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next: (1745 commits)\n dp83640: free packet queues on remove\n dp83640: use proper function to free transmit time stamping packets\n ipv6: Do not use routes from locally generated RAs\n |PATCH net-next] tg3: add tx_dropped counter\n be2net: don\u0027t create multiple RX/TX rings in multi channel mode\n be2net: don\u0027t create multiple TXQs in BE2\n be2net: refactor VF setup/teardown code into be_vf_setup/clear()\n be2net: add vlan/rx-mode/flow-control config to be_setup()\n net_sched: cls_flow: use skb_header_pointer()\n ipv4: avoid useless call of the function check_peer_pmtu\n TCP: remove TCP_DEBUG\n net: Fix driver name for mdio-gpio.c\n ipv4: tcp: fix TOS value in ACK messages sent from TIME_WAIT\n rtnetlink: Add missing manual netlink notification in dev_change_net_namespaces\n ipv4: fix ipsec forward performance regression\n jme: fix irq storm after suspend/resume\n route: fix ICMP redirect validation\n net: hold sock reference while processing tx timestamps\n tcp: md5: add more const attributes\n Add ethtool -g support to virtio_net\n ...\n\nFix up conflicts in:\n - drivers/net/Kconfig:\n\tThe split-up generated a trivial conflict with removal of a\n\tstale reference to Documentation/networking/net-modules.txt.\n\tRemove it from the new location instead.\n - fs/sysfs/dir.c:\n\tFairly nasty conflicts with the sysfs rb-tree usage, conflicting\n\twith Eric Biederman\u0027s changes for tagged directories.\n" }, { "commit": "59e52534172d845ebffb0d7e85fc56fb7b857051", "tree": "49552e03f1bdb413cd8b5f7542e91770688d7047", "parents": [ "73692d9bb58ecc2fa73f4b2bfcf6eadaa6d49a26", "0d89e54c8249645404283436d952afc261a04e1e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 25 12:11:02 2011 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Oct 25 12:11:02 2011 +0200" }, "message": "Merge branch \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial\n\n* \u0027for-linus\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (59 commits)\n MAINTAINERS: linux-m32r is moderated for non-subscribers\n linux@lists.openrisc.net is moderated for non-subscribers\n Drop default from \"DM365 codec select\" choice\n parisc: Kconfig: cleanup Kernel page size default\n Kconfig: remove redundant CONFIG_ prefix on two symbols\n cris: remove arch/cris/arch-v32/lib/nand_init.S\n microblaze: add missing CONFIG_ prefixes\n h8300: drop puzzling Kconfig dependencies\n MAINTAINERS: microblaze-uclinux@itee.uq.edu.au is moderated for non-subscribers\n tty: drop superfluous dependency in Kconfig\n ARM: mxc: fix Kconfig typo \u0027i.MX51\u0027\n Fix file references in Kconfig files\n aic7xxx: fix Kconfig references to READMEs\n Fix file references in drivers/ide/\n thinkpad_acpi: Fix printk typo \u0027bluestooth\u0027\n bcmring: drop commented out line in Kconfig\n btmrvl_sdio: fix typo \u0027btmrvl_sdio_sd6888\u0027\n doc: raw1394: Trivial typo fix\n CIFS: Don\u0027t free volume_info-\u003eUNC until we are entirely done with it.\n treewide: Correct spelling of successfully in comments\n ...\n" }, { "commit": "88c5100c28b02c4b2b2c6f6fafbbd76d90f698b9", "tree": "08c4399e0341f7eb0ccb24e15f2cab687275c2a4", "parents": [ "8083f0fc969d9b5353061a7a6f963405057e26b1", "3ee72ca99288f1de95ec9c570e43f531c8799f06" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Oct 07 13:38:43 2011 -0400" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Fri Oct 07 13:38:43 2011 -0400" }, "message": "Merge branch \u0027master\u0027 of github.com:davem330/net\n\nConflicts:\n\tnet/batman-adv/soft-interface.c\n" }, { "commit": "a681887f7b0f8b7698e4b22f1191015424fa96e4", "tree": "0d93e813b7e339a14aea60dc27b4e890b863997e", "parents": [ "05873df981ca1dd32f398e7b4e19864de907e064" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Mon Sep 26 16:40:35 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Sep 26 16:40:50 2011 +0200" }, "message": "[S390] cio: fix cio_tpi ignoring adapter interrupts\n\nEnsure that adapter interrupts are correctly processed when they are\nretrieved using TEST PENDING INTERRUPTION.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "e060c38434b2caa78efe7cedaff4191040b65a15", "tree": "407361230bf6733f63d8e788e4b5e6566ee04818", "parents": [ "10e4ac572eeffe5317019bd7330b6058a400dfc2", "cc39c6a9bbdebfcf1a7dee64d83bf302bc38d941" ], "author": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Sep 15 15:08:05 2011 +0200" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Sep 15 15:08:18 2011 +0200" }, "message": "Merge branch \u0027master\u0027 into for-next\n\nFast-forward merge with Linus to be able to merge patches\nbased on more recent version of the tree.\n" }, { "commit": "dc8a5c9935d8e63123fab0d0033f15819351d0bf", "tree": "55c4f69ea8901602b798c66363ca596bf4f92fbf", "parents": [ "81d66c70b546e7be5d7e1f1ca9676fd17c5973af" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Sat May 28 10:36:21 2011 -0700" }, "committer": { "name": "Jiri Kosina", "email": "jkosina@suse.cz", "time": "Thu Sep 15 13:55:02 2011 +0200" }, "message": "s390: Convert vmalloc/memset to vzalloc\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nSigned-off-by: Jiri Kosina \u003cjkosina@suse.cz\u003e\n" }, { "commit": "dfe5bb506172307e43287b8962348fb85801c0f4", "tree": "e0d37e3d37068b39b886a3895f1cfacc7fb8c04f", "parents": [ "cc405acee244310cc87ddc5e3f4bc61342ec8161" ], "author": { "name": "Swen Schillig", "email": "swen@vnet.ibm.com", "time": "Mon Aug 15 14:40:31 2011 +0200" }, "committer": { "name": "James Bottomley", "email": "JBottomley@Parallels.com", "time": "Sat Aug 27 08:37:02 2011 -0600" }, "message": "[SCSI] qdio: base support for hardware data router with zfcp\n\nFICON Express8S supports hardware data router, which requires an\nadapted qdio request format.\nThis part 1/2 provides the qdio base required for exploitation in\nzfcp.\n\nSigned-off-by: Swen Schillig \u003cswen@vnet.ibm.com\u003e\nSigned-off-by: Steffen Maier \u003cmaier@linux.vnet.ibm.com\u003e\nSigned-off-by: James Bottomley \u003cJBottomley@Parallels.com\u003e\n" }, { "commit": "9cb7284f3058d272758ebaaa8f6f924cb99792bc", "tree": "a800cec83dcb89596108bbc75bfc6521c01c2b76", "parents": [ "104ea556ee7f40039c9c635d0c267b1fde084a81" ], "author": { "name": "frank.blaschka@de.ibm.com", "email": "frank.blaschka@de.ibm.com", "time": "Mon Aug 08 01:33:56 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Aug 13 01:10:16 2011 -0700" }, "message": "qdio: support forced signal adapter indications\n\nThis patch ensures that signal adapter commands are issued if they are\nindicated to be required.\n\nSigned-off-by: Einar Lueck \u003celelueck@de.ibm.com\u003e\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Frank Blaschka \u003cfrank.blaschka@de.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "104ea556ee7f40039c9c635d0c267b1fde084a81", "tree": "5b4af497551a3f2e2cb2f24030d028392aae07e0", "parents": [ "3881ac441f642d56503818123446f7298442236b" ], "author": { "name": "frank.blaschka@de.ibm.com", "email": "frank.blaschka@de.ibm.com", "time": "Mon Aug 08 01:33:55 2011 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Sat Aug 13 01:10:16 2011 -0700" }, "message": "qdio: support asynchronous delivery of storage blocks\n\nThis patch introduces support for asynchronous delivery of storage blocks for\nHipersockets. Upper layers may exploit this functionality to reuse SBALs for\nwhich the delivery status is still pending.\n\nSigned-off-by: Einar Lueck \u003celelueck@de.ibm.com\u003e\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Frank Blaschka \u003cfrank.blaschka@de.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "af6df871ba87ff93739babb16d26160c37c43183", "tree": "bb3e2862fa429e941b249c87813f53020eda1b03", "parents": [ "d5f4d113cb9dac182ba44eb605ec4a2f1fdfd3ec" ], "author": { "name": "Peter Huewe", "email": "peterhuewe@gmx.de", "time": "Wed Aug 03 16:44:30 2011 +0200" }, "committer": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Wed Aug 03 16:44:21 2011 +0200" }, "message": "[S390] qdio: Use kstrtoul_from_user\n\nThis patch replaces the code for getting an unsigned long from a\nuserspace buffer by a simple call to kstroul_from_user.\nThis makes it easier to read and less error prone.\n\nSigned-off-by: Peter Huewe \u003cpeterhuewe@gmx.de\u003e\nAcked-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "be8d97a540cec5d272b1e08e27741a3c3aa38f66", "tree": "39fc55cde3cdf81aea341dd1de1d2957988b97b1", "parents": [ "ed8f37370d83e695c0a4fa5d5fc7a83ecb947526" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Aug 03 16:44:17 2011 +0200" }, "committer": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Wed Aug 03 16:44:19 2011 +0200" }, "message": "[S390] qdio: 2nd stage retry on SIGA-W busy conditions\n\nThe SIGA-W may return with the busy bit set which means the device was\nblocked. The busy loop which retries the SIGA-W for 100us may not be\nlong enough when running under a heavily loaded hypervisor.\n\nExtend the retry mechanism by adding a longer second stage which retries\nthe SIGA-W for up to 10s. In difference to the first retry loop the second\nstage is using mdelay to stop the cpu between the retries and thereby\navoid additional preassure in on the hypervisor.\nIf the second stage retry is successfull a device reset is avoided.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n" }, { "commit": "60063497a95e716c9a689af3be2687d261f115b4", "tree": "6ce0d68db76982c53df46aee5f29f944ebf2c320", "parents": [ "148817ba092f9f6edd35bad3c6c6b8e8f90fe2ed" ], "author": { "name": "Arun Sharma", "email": "asharma@fb.com", "time": "Tue Jul 26 16:09:06 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Jul 26 16:49:47 2011 -0700" }, "message": "atomic: use \u003clinux/atomic.h\u003e\n\nThis allows us to move duplicated code in \u003casm/atomic.h\u003e\n(atomic_inc_not_zero() for now) to \u003clinux/atomic.h\u003e\n\nSigned-off-by: Arun Sharma \u003casharma@fb.com\u003e\nReviewed-by: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: David Miller \u003cdavem@davemloft.net\u003e\nCc: Eric Dumazet \u003ceric.dumazet@gmail.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b02f0c2ea25781e0f94b4fc8f6f85582057857b3", "tree": "688ed8fea4f857f5280be3f4d8adae663fea3d4b", "parents": [ "50a15981a1fac7e019ff7c3cba87531fb580f065" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Sun Jul 24 10:48:00 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Sun Jul 24 10:48:00 2011 +0200" }, "message": "[S390] qdio: clear shared DSCI before scheduling the queue handler\n\nThe following race can occur with qdio devices that use the shared device\nstate change indicator:\n\nDevice (Shared DSCI) CPU0 CPU1\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\n1. DSCI 0 \u003d\u003e 1,\n INT pending\n 2. Thinint handler\n * si_used \u003d 1\n * Inbound tasklet_schedule\n * DSCI 1 \u003d\u003e 0\n\n3. DSCI 0 \u003d\u003e 1,\n INT pending\n\n 4. Thinint handler\n * si_used \u003d 1\n * Inbound tasklet_schedu\nle\n \u003d\u003e NOP\n\n 5. Inbound tasklet run\n\n6. DSCI \u003d 1,\n INT surpressed\n\n 7. DSCI 1 \u003d\u003e 0\n\nThe race would lead to a stall where new data in the input queue is\nnot recognized so the device stops working in case of no further traffic.\n\nFix the race by resetting the DSCI before scheduling the inbound tasklet\nso the device generates an interrupt if new data arrives in the above\nscenario in step 6.\n\nReviewed-by: Ursula Braun \u003cursula.braun@de.ibm.com\u003e\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "f0c077a8b7f9dce590c760a7b2f3c417dffa52d1", "tree": "ef6d08aa3ca1d79000db7d7479d98bda04a11c78", "parents": [ "1d8047a6f7973470bb1de4606a6e00c0bbee3cc6" ], "author": { "name": "Akinobu Mita", "email": "akinobu.mita@gmail.com", "time": "Fri Jul 08 20:53:36 2011 +0200" }, "committer": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Fri Jul 15 23:58:20 2011 +0200" }, "message": "PM: Improve error code of pm_notifier_call_chain()\n\nThis enables pm_notifier_call_chain() to get the actual error code\nin the callback rather than always assume -EINVAL by converting all\nPM notifier calls to return encapsulate error code with\nnotifier_from_errno().\n\nSigned-off-by: Akinobu Mita \u003cakinobu.mita@gmail.com\u003e\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\n" }, { "commit": "3ec90878bade9280dee87c9e27d759f1cee07e70", "tree": "54f07b9d840ee98e78370b8843374f317fa6f8c8", "parents": [ "9950f8be3f379e36be73be958ec5cf6c15eac0b2" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Mon Jun 06 14:14:40 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon Jun 06 14:14:56 2011 +0200" }, "message": "[S390] qdio: Split SBAL entry flags\n\nThe qdio SBAL entry flag is made-up of four different values that are\nindependent of one another. Some of the bits are reserved by the\nhardware and should not be changed by qdio. Currently all four values\nare overwritten since the SBAL entry flag is defined as an u32.\n\nSplit the SBAL entry flag into four u8\u0027s as defined by the hardware\nand don\u0027t touch the reserved bits.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "fca894edd7566f5c548598c8fad7f329278c23b4", "tree": "75826c09cd13cc17c471a350b8e7baa875e4e5f5", "parents": [ "b2fa47e6bf5148aa6dbf22ec79f18141b421eeba" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon May 23 10:24:41 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 23 10:24:31 2011 +0200" }, "message": "[S390] chsc: process channel-path-availability information\n\nUpdate affected channel path descriptors when receiving channel path\navailability information.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c26001d4e9133fe45e47eee18cfd826219e71fb9", "tree": "d6a26a82dc436aa8e89a32b03e48bfb1a4e0cdff", "parents": [ "1b60f68f6674ecc5c86f7dfe7e87941bc4236b9b" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Mon May 23 10:24:38 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 23 10:24:31 2011 +0200" }, "message": "[S390] qdio: prevent compile warning\n\nPrevent the following compile warning for !CONFIG_64BIT:\n\n CC drivers/s390/cio/qdio_main.o\ndrivers/s390/cio/qdio_main.c: In function ‘handle_outbound’:\ndrivers/s390/cio/qdio_main.c:1449: warning: ‘state’ may be used uninitialized in this function\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "7712f83aa904fef0d7d6e5ba7684c3272bddbb19", "tree": "39bf9b46fbe385eb7cb44118be12f6637b83659f", "parents": [ "66ceed5ad1318863c21710f316942bcefff8081c" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Mon May 23 10:24:25 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 23 10:24:28 2011 +0200" }, "message": "[S390] get rid of unused variables\n\nRemove trivially unused variables as detected with -Wunused-but-set-variable.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "9bf05098ce34e68a9e15f09ad6cdfea4ed64057a", "tree": "57638d72b4f1543d9e17b17e85af5d8d59f5461e", "parents": [ "caebc160ce3f76761cc62ad96ef6d6f30f54e3dd" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon May 23 10:23:32 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Mon May 23 10:23:43 2011 +0200" }, "message": "[S390] cio: fix unreg race in set_online path\n\nIn ccw_device_set_online we basically start path verification and\nwait for the device to reach a final state. If it turns out that the\ndevice has no useable path we schedule the deregistration of the\ndevice (which is still in an non-final state) and wake up the waiting\nprocess. The deregistration process will set a final state, but if\nthe wake up happens to be prior to this, the device will hang forever\nin ccw_device_set_online.\n\nTo fix this just set the final NOT_OPER state prior to the scheduled\nderegistration of the device.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "bffbbd2df4196a73ffdc16709866dd96eb66aad8", "tree": "d62c80319e3b63fc352afda230e618d792b9a5fb", "parents": [ "e4c031b4f2515e9531d71c8aa779799231dbcd0c" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Apr 20 10:15:33 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Apr 20 10:15:43 2011 +0200" }, "message": "[S390] qdio: reset error states immediately\n\nThe qdio hardware may surpress further interrupts as long as a SBAL is in\nthe error state. That can lead to unnotified data in the SBALs following\nthe error state. To prevent this behaviour change the SBAL[s] in error\nstate immediately to another program owned state so interrupts are again\nreceived for further traffic on the device.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "bb3c90f0de7b34995b5e35cf5dc97a3d428b3761", "tree": "d5d07b61c0ab6d8688579a255e2b97b624637336", "parents": [ "3d762ca1cdf38b5fb7d1774734176d1d4d56bbb7", "8838101183bba239f100b0cfe31d9ebbfc2f1bd4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 08 07:36:14 2011 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Apr 08 07:36:14 2011 -0700" }, "message": "Merge branch \u0027for-linus\u0027 of git://git390.marist.edu/pub/scm/linux-2.6\n\n* \u0027for-linus\u0027 of git://git390.marist.edu/pub/scm/linux-2.6:\n [S390] compile fix for latest binutils\n [S390] cio: prevent purging of CCW devices in the online state\n [S390] qdio: fix init sequence\n [S390] Fix parameter passing for smp_switch_to_cpu()\n [S390] oprofile s390: prevent stack corruption\n" }, { "commit": "a2fc8485f838ccd2ce5db690f81ac086489a9e7e", "tree": "9cc51125c5cbbd66344a09d114897d668b750bcc", "parents": [ "aa5c8df398266a141fb5ff0e77cbc7904a3e0648" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Mon Apr 04 09:43:32 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Apr 04 09:43:33 2011 +0200" }, "message": "[S390] cio: prevent purging of CCW devices in the online state\n\nThe cio_ignore purge function is intended to only remove CCW devices\nwhich are in the offline state. There is a time frame after the purge\nfunction finished where a CCW device is scheduled for removal but\nstill accessible. When the device is set online during this time\nframe, it may first appear online before it is then removed.\n\nFix this by preventing that CCW devices can be set online while there\nis work (such as removal triggered by the purge function) for it\npending. Also ensure that the purge function does not schedule devices\nfor removal which are in the process of being set online.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "aa5c8df398266a141fb5ff0e77cbc7904a3e0648", "tree": "9fb32e602c8d3fc79b4a94086ed69cd3c0d3fc48", "parents": [ "034e9e966cd86e5d8062cf0b3daba4bde187986c" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Apr 04 09:43:31 2011 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Apr 04 09:43:32 2011 +0200" }, "message": "[S390] qdio: fix init sequence\n\nReorder the initialization sequence of the qdio module to avoid\nwriting to an uninitialized debug feature entry. Also reorder\nthe exit function to restore a consistent cleanup path.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "25985edcedea6396277003854657b5f3cb31a628", "tree": "f026e810210a2ee7290caeb737c23cb6472b7c38", "parents": [ "6aba74f2791287ec407e0f92487a725a25908067" ], "author": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Wed Mar 30 22:57:33 2011 -0300" }, "committer": { "name": "Lucas De Marchi", "email": "lucas.demarchi@profusion.mobi", "time": "Thu Mar 31 11:26:23 2011 -0300" }, "message": "Fix common misspellings\n\nFixes generated by \u0027codespell\u0027 and manually reviewed.\n\nSigned-off-by: Lucas De Marchi \u003clucas.demarchi@profusion.mobi\u003e\n" }, { "commit": "3c190c51f55eab691e5d096747262d2653e67de1", "tree": "6faf9a816b3dbfb2fc78b2b7f6215b52b1fb49e8", "parents": [ "d5ab5276baf9fd8b581cfbf41b10b6d4eae55960" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Mar 23 10:16:04 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Mar 23 10:15:59 2011 +0100" }, "message": "[S390] ccwgroup_driver: remove duplicate members\n\nRemove the owner and name members of struct\nccwgroup_driver and convert all drivers to store\nthis data in the embedded struct device_driver.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "d5ab5276baf9fd8b581cfbf41b10b6d4eae55960", "tree": "7bb0cc557a8c7b2b9ab571acb54a118ef7c2b6a0", "parents": [ "3bda058b0c39fc72188116d2fd71af08dd0fe5b0" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Mar 23 10:16:03 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Mar 23 10:15:59 2011 +0100" }, "message": "[S390] ccw_bus_type: make it static\n\nMake ccw_bus_type static. ccw_device drivers have to\nuse ccw_driver_register.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3bda058b0c39fc72188116d2fd71af08dd0fe5b0", "tree": "94d2cb60f495ebb6b14b40ad9e23feb9ba001ce9", "parents": [ "9a26513eb67ec4b2cb1744834076afad21b68aac" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Mar 23 10:16:02 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Mar 23 10:15:59 2011 +0100" }, "message": "[S390] ccw_driver: remove duplicate members\n\nRemove the owner and name members of struct\nccw_driver and convert all drivers to store\nthis data in the embedded struct device_driver.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "9a26513eb67ec4b2cb1744834076afad21b68aac", "tree": "20062d931215ca303a6f601e32c8d21db73a80ee", "parents": [ "4cc69531f91dfa1668af5e9d8efe9e3bc7b64548" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Mar 23 10:16:01 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Mar 23 10:15:59 2011 +0100" }, "message": "[S390] qdio: prevent handling of buffers if count is zero\n\nExit do_QDIO early if the buffer count is zero to prevent side effects\nin the following functions.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3041b6ab5f36ac303981e9f170ff2ae43dc9d125", "tree": "0a1215050b2c9f082c1928e9ef96eb2e7175558e", "parents": [ "e6aed122a9185d0fe5890f02ea8efc32c355bc44" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:31 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:24 2011 +0100" }, "message": "[S390] css_bus_type: make it static\n\nMake css_bus_type static. Subchannel drivers have to\nuse css_driver_register.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "e6aed122a9185d0fe5890f02ea8efc32c355bc44", "tree": "6d23dcb58c68f979258595b5021e05052767d4e5", "parents": [ "085ee9db88bebaadd6d54751b0ced8db486dddfc" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:30 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:24 2011 +0100" }, "message": "[S390] css_driver: remove duplicate members\n\nRemove the owner and name members of struct\ncss_driver and convert all drivers to store\nthis data in the embedded struct device_driver.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "085ee9db88bebaadd6d54751b0ced8db486dddfc", "tree": "b7b1398b8fdb9992fe9550164ab51b3dfe9a7db4", "parents": [ "85fb534e27eca3f433a7b53bb78cf208b92bf190" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:29 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:24 2011 +0100" }, "message": "[S390] css: remove subchannel private\n\nAll subchannel drivers use drv_data, so get rid of the\nadditional private pointer of struct subchannel.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "85fb534e27eca3f433a7b53bb78cf208b92bf190", "tree": "14ba66c82b776818bf2d8166def106e6a13b225d", "parents": [ "f92519e83e3bd509cb861a946701a26f74cb77fa" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:28 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] css: move chsc_private to drv_data\n\nUse the subchannels drv_data to access chsc_private\nfor chsc subchannels.\n\nNote: Also set the drv_data prior to the cio_enable_subchannel\ncall, since we can receive an interrupt the moment we enable\nthe subchannel and the IRQ handler relies on this data.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "f92519e83e3bd509cb861a946701a26f74cb77fa", "tree": "b6da7f33d563dc5f8932a8e32ef1add9c01b763d", "parents": [ "97eb6bfcb942a59f5c8d273523d68c6a0f57a6f2" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:27 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] css: move io_private to drv_data\n\nUse the subchannels drv_data to access io_subchannel_private\nfor io subchannels.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "97eb6bfcb942a59f5c8d273523d68c6a0f57a6f2", "tree": "44cd256317b24d94f0affa848167ac6b26707afb", "parents": [ "c513d07a2df0f7076c1707274e29737f09df3b7f" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:26 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] cio: move cdev pointer to io_subchannel_private\n\nMove the subchannels ccw device pointer from drv_data to\nthe private data for I/O subchannels, since it is not the\nonly drv_data for I/O subchannels. The next step will be\nto make io_subchannel_private the new drv_data for I/O\nsubchannels.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c513d07a2df0f7076c1707274e29737f09df3b7f", "tree": "00d9a5cdbfdbb3e4dcd9f6d90758764466c53c4e", "parents": [ "dbda8ce5407c731a0108a35db3e058d5d350dd80" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:25 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] cio: move options to io_sch_private\n\nMove the options member from struct subchannel to\nio_subchannel_private since it\u0027s I/O subchannel specific.\nAlso remove the unused cio_get_options function.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "dbda8ce5407c731a0108a35db3e058d5d350dd80", "tree": "3bcf6fbb2d8e0e501c73fe718b6c23ee20b0a06b", "parents": [ "9e6f9f851cfa41f42f8985e0b82a54b1b28d3465" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:24 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] cio: move asms to generic header\n\nThe ssch and csch functions are not I/O subchannel specific,\nthus move them from io_sch.h to ioasm.h\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "9e6f9f851cfa41f42f8985e0b82a54b1b28d3465", "tree": "572328ebb495026b5254267e2b7f24f7ab342c00", "parents": [ "305b1523250faf9675919def94906775992ce52d" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:23 2011 +0100" }, "message": "[S390] cio: move orb definitions to separate header\n\nMove the data definition for the orb union to a separate\nheader file. Also apply the curent codingstyle.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "ee5894fb0f128476dc9afb2ed50cab1427dfe0c3", "tree": "3fce527385ada565b97d7681db11e0fcfb4bc704", "parents": [ "2c190da477c9ab167f5bb37414d99ef2063b388a" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Tue Mar 15 17:08:20 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Mar 15 17:08:22 2011 +0100" }, "message": "[S390] remove superfluous check from do_IRQ\n\nDon\u0027t check for the int_type if an adapter interrupt is presented.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "6fa1098ac1bc2ad19627a08ae654caf360bc85aa", "tree": "614a9e5b234ff71c95986171b71a7a6530baef16", "parents": [ "786cca889264836fad841757a1bf1bbaa7a16010" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Mon Jan 31 11:30:08 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Jan 31 11:30:21 2011 +0100" }, "message": "[S390] qdio: prevent compile warning under CONFIG_32BIT\n\nPrevent the following compiler warning if compiling a 31 bit kernel:\n\ndrivers/s390/cio/qdio_main.c: In function ‘get_outbound_buffer_frontier’:\ndrivers/s390/cio/qdio_main.c:646:16: warning: ‘state’ may be used uninitialized in this function\n CC lib/radix-tree.o\n CC drivers/s390/scsi/zfcp_cfdc.o\ndrivers/s390/cio/qdio_main.c: In function ‘qdio_inbound_q_moved’:\ndrivers/s390/cio/qdio_main.c:479:16: warning: ‘state’ may be used uninitialized in this function\ndrivers/s390/cio/qdio_main.c:479:16: note: ‘state’ was declared here\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "b17295e646562a2122ce84c1e55c9ae66fb6ae50", "tree": "83fb8abe213b218706c74717d4183c53b4dc6e63", "parents": [ "4162cf64973df51fc885825bc9ca4d055891c49f" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Jan 12 09:55:10 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 12 09:55:12 2011 +0100" }, "message": "[S390] cio: path_event overindication after resume\n\nWhile resuming report any found paths as new to the\ndevice drivers.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "72eb6a791459c87a0340318840bb3bd9252b627b", "tree": "3bfb8ad99f9c7e511f37f72d57b56a2cea06d753", "parents": [ "23d69b09b78c4876e134f104a3814c30747c53f1", "55ee4ef30241a62b700f79517e6d5ef2ddbefa67" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 07 17:02:58 2011 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Fri Jan 07 17:02:58 2011 -0800" }, "message": "Merge branch \u0027for-2.6.38\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu\n\n* \u0027for-2.6.38\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/tj/percpu: (30 commits)\n gameport: use this_cpu_read instead of lookup\n x86: udelay: Use this_cpu_read to avoid address calculation\n x86: Use this_cpu_inc_return for nmi counter\n x86: Replace uses of current_cpu_data with this_cpu ops\n x86: Use this_cpu_ops to optimize code\n vmstat: User per cpu atomics to avoid interrupt disable / enable\n irq_work: Use per cpu atomics instead of regular atomics\n cpuops: Use cmpxchg for xchg to avoid lock semantics\n x86: this_cpu_cmpxchg and this_cpu_xchg operations\n percpu: Generic this_cpu_cmpxchg() and this_cpu_xchg support\n percpu,x86: relocate this_cpu_add_return() and friends\n connector: Use this_cpu operations\n xen: Use this_cpu_inc_return\n taskstats: Use this_cpu_ops\n random: Use this_cpu_inc_return\n fs: Use this_cpu_inc_return in buffer.c\n highmem: Use this_cpu_xx_return() operations\n vmstat: Use this_cpu_inc_return for vm statistics\n x86: Support for this_cpu_add, sub, dec, inc_return\n percpu: Generic support for this_cpu_add, sub, dec, inc_return\n ...\n\nFixed up conflicts: in arch/x86/kernel/{apic/nmi.c, apic/x2apic_uv_x.c, process.c}\nas per Tejun.\n" }, { "commit": "c03017544e3b2e60aa3c8ae451fac01595f1bf11", "tree": "4321b487b2c6826aa2c6f6247696d86001b96082", "parents": [ "f602be639e97024a77062368e123008c94b3109a" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Wed Jan 05 12:48:13 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:31 2011 +0100" }, "message": "[S390] cio: fix ccwgroup unregistration race condition\n\nA race condition exists in the ccwgroup device unregistration code\nwhich can cause a kernel panic due to a use-after-free bug. This\nrace condition might be triggered when all ccw devices associated with\na ccwgroup device are removed at the same time (e.g. because the\ncorresponding channel path becomes no longer available).\n\nFix this race condition by clearing the references from the associated\nccw devices to the ccw group device during unregistration of the\nccw group device.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "9062014cb60194630272709da82d5879d563865e", "tree": "93c48a63701415ced8fac9664299290ef8fca248", "parents": [ "f3e1a273594c7d82b07102bd03e8adfe681f2864" ], "author": { "name": "Stefan Weinhuber", "email": "wein@de.ibm.com", "time": "Wed Jan 05 12:48:01 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:29 2011 +0100" }, "message": "[S390] cio: reduce memory consumption of itcw structures\n\nAny list of indirect data adresses (TIDAL) used by a TCW must not\ncross a page boundary. The original itcw implementation complies with\nthis restriction by allocating allmost twice as much memory as\nactually needed, so that in any case there is enough room for the full\nTIDAL, either above or below the page boundary.\nThis patch implements an alternative method, by using a TTIC TIDAW to\nconnect TIDAL parts below and above a page boundary.\n\nSigned-off-by: Stefan Weinhuber \u003cwein@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "4bc4e965d3e86897e4c7c487a477ccdf13db5b82", "tree": "0fc1ef6faf3f70c39acf1bee24f19f1cd433771c", "parents": [ "1de3447a41ea72972966b4896a9f8d2b064bd23f" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:58 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:29 2011 +0100" }, "message": "[S390] css: update subchannel descriptor\n\nUpdate the subchannel descriptor if we receive a\n\"Installed parameters modified\" crw.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "ce322ccd53f2505cf8b0ed204631d6ac054ac66a", "tree": "c3b9b9145d691b3c8a389be9299b96b574b8f69e", "parents": [ "37e8952174c6c239d1c86125e032fd6ad107a3e6" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:56 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] cio: obtain mdc value per channel path\n\nAdd support to accumulate the number of 64K-bytes blocks all paths\nto a device at least support for a transport command.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "90adac58d1a4daf3560739ff5b76497d5ece16c4", "tree": "6304b54c5b8200de91f3c151051a412a3536d0f4", "parents": [ "110da31709023de61735f2d8a3e52c20c23bb570" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:54 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: cleanup SIGA sync\n\nSimplify the SIGA sync code and add unlikely annotations. In polling mode\nSBALs may be accessed without interrupt, so call SIGA sync before every scan.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "110da31709023de61735f2d8a3e52c20c23bb570", "tree": "8e3c643ff03bdc10ca04015990963f096878379b", "parents": [ "958c0ba403cb6a693b54be2389f9ef53377fa259" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:53 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: remove enhanced SIGA\n\nHiperSocket devices only use one SBAL per qdio call without the enhanced SIGA\nfeature. Since that feature is currently not used remove it from the qdio code\nso the compiler can generate better code for the HiperSocket outbound path.\nWhile at it mark the SIGA error conditions as unlikely.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "958c0ba403cb6a693b54be2389f9ef53377fa259", "tree": "7fb99145dc1254c136081cf492dcc75b11a8e723", "parents": [ "0195843bfda90a215f3b72c9aac2fd0bc9244b67" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:52 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: use proper QEBSM operand for SIGA-R and SIGA-S\n\nIf QIOASSIST is enabled for a qdio device the SIGA instruction requires\na modified function code. This function code modifier was missing for\nSIGA-R and SIGA-S which can lead to a kernel panic caused by an\noperand exception.\n\nCc: stable@kernel.org\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "0195843bfda90a215f3b72c9aac2fd0bc9244b67", "tree": "c5767e7797814d0e76ea6d064d2c6fac088b25e8", "parents": [ "3d6c76ff32bb9b2ebf6e859855d315eb42e3df50" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:51 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: outbound queue full counter\n\nAdd a counter for outbound queue full events to the qdio statistics.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3d6c76ff32bb9b2ebf6e859855d315eb42e3df50", "tree": "3a69d4f3023e75fee0bc55ba38ca7a54a8e4760c", "parents": [ "4f325184f2d4c1f2258873b2a333005dc4dfcbc0" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:50 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: outbound tasklet scan threshold\n\nIntroduce a scan treshold for the qdio outbound queues. By setting the\nthreshold the driver can tell qdio after how much used SBALs qdio\nshould schedule the outbound tasklet that scans the queue for finished\nSBALs. The threshold is specific by the drivers because a\nHipersockets device is much faster in utilizing outbound buffers than a\nZFCP or OSA device.\n\nThe default values after how many used SBALs the tasklet should run are:\n\nOSA: \u003e 31 SBALs\nHipersockets: \u003e 7 SBALs\nzfcp: \u003e 55 SBALs\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "4f325184f2d4c1f2258873b2a333005dc4dfcbc0", "tree": "e69a7940ca8d51a6e1f639cf4df0b5e33925d357", "parents": [ "078f8ecaa30718694d1e13d9f415b7ce75b3c968" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:49 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:28 2011 +0100" }, "message": "[S390] qdio: prevent race for shared indicators\n\nIf the shared indicator is used the following race leads to\nan inbound stall:\n\nDevice CPU0 CPU1\n\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\u003d\n\nnon-shared DSCI \u003d\u003e1\nALSI \u003d\u003e 1\n Thin INT\n ALSI \u003d\u003e 0\n\n non-shared DSCI\n tasklets scheduled\n\nshared DSCI \u003d\u003e 1\nALSI \u003d\u003e 1\n\n shared DSCI \u003d\u003e 0\n ALSI ? -\u003e set\n Thin INT\n ALSI \u003d\u003e 0\n ALSI was set,\n shared DSCI \u003d\u003e 1\n\nAfter that no more interrupts occur because the DSCI is still set.\nFix that race by only resetting the shared DSCI if it was actually\nset so the tasklets for all shared devices are scheduled and will\nrun after the interrupt.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "30d77c3e1cbdff304b16ae02cb56baaa308e42fd", "tree": "c1f4babe1ff6a0794591311b634ae1626653e95b", "parents": [ "052ff461c8427629aee887ccc27478fc7373237c" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Wed Jan 05 12:47:29 2011 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Jan 05 12:47:25 2011 +0100" }, "message": "[S390] qdio: add qdio interrupts to interrupt statistics\n\nCount traditional qdio interrupts and adapter interrupts for qdio\nin the interrupt statistics.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "275c8b93288ef0c2281e414e069ea8ed4bad03f7", "tree": "df906ef901d7719d66944921c7436f5db718dc2f", "parents": [ "909ea96468096b07fbb41aaf69be060d92bd9271", "8f1d97c79eb65de1d05799d6b81d79cd94169114" ], "author": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Dec 17 15:16:46 2010 +0100" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Dec 17 15:16:46 2010 +0100" }, "message": "Merge branch \u0027this_cpu_ops\u0027 into for-2.6.38\n" }, { "commit": "4a6f4fe8377720e5a279fdbb769946c242e936d3", "tree": "9684b9d39fe8b3aa620465ca0a51e4aacbfdd633", "parents": [ "12938a9220a38d555e38dc9b40021e664b99a1f1" ], "author": { "name": "Christoph Lameter", "email": "cl@linux.com", "time": "Mon Dec 06 11:16:24 2010 -0600" }, "committer": { "name": "Tejun Heo", "email": "tj@kernel.org", "time": "Fri Dec 17 15:07:18 2010 +0100" }, "message": "drivers: Replace __get_cpu_var with __this_cpu_read if not used for an address.\n\n__get_cpu_var() can be replaced with this_cpu_read and will then use a single\nread instruction with implied address calculation to access the correct per cpu\ninstance.\n\nHowever, the address of a per cpu variable passed to __this_cpu_read() cannot be\ndetermed (since its an implied address conversion through segment prefixes).\nTherefore apply this only to uses of __get_cpu_var where the addres of the\nvariable is not used.\n\nV3-\u003eV4:\n\t- Move one instance of this_cpu_inc_return to a later patch\n\t so that this one can go in without percpu infrastructrure\n\t changes.\n\nSedat: fixed compile failure caused by an extra \u0027)\u0027.\n\nCc: Neil Horman \u003cnhorman@tuxdriver.com\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Sedat Dilek \u003csedat.dilek@gmail.com\u003e\nAcked-by: H. Peter Anvin \u003chpa@zytor.com\u003e\nSigned-off-by: Christoph Lameter \u003ccl@linux.com\u003e\nSigned-off-by: Tejun Heo \u003ctj@kernel.org\u003e\n" }, { "commit": "8d7bfb4a891d606d52e1a99cf7231b4417b935dc", "tree": "8b44806c3c37b2772880e4356fccd52785bf6b17", "parents": [ "398812159e328478ae49b4bd01f0d71efea96c39" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Dec 01 10:08:02 2010 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Dec 01 10:08:17 2010 +0100" }, "message": "[S390] css: fix rsid evaluation for 2nd crw\n\nUse correct bit positions of rsid field.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "4814a2b3c603438ed8c330c74b49aa662b1ede43", "tree": "34ee08991ea06dc467638f94ff5cc8ea400b18ed", "parents": [ "e8129c642155616d9e2160a75f103e127c8c3708" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Thu Nov 25 09:52:46 2010 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Thu Nov 25 09:52:59 2010 +0100" }, "message": "[S390] qdio: free indicator after reset is finished\n\nThe qdio device indicator is freed before the device is notified that\nthe indicator is reset. This sequence contains a race when the freed\nindicator is used by a new device while the reset of the indicator is\nstill pending. Do the reset operation before freeing the indicator to\navoid that potential race.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "16d2ce271c6b8b3527ed1461d03b5f373d53f78f", "tree": "9e2fbffaf696bfa681a822ac27061bee35476fd7", "parents": [ "3b210e7652a0ac638b1a267b6a181c8f742d8462" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed Nov 10 10:05:53 2010 +0100" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed Nov 10 10:05:54 2010 +0100" }, "message": "[S390] cio: fix incorrect ccw_device_init_count\n\nIf device recognition is interrupted by a subchannel event\nindicating that the device is gone, ccw_device_init_count\nis not correctly decreased.\n\nFix this by reporting the corresponding event to the device\nrecognition callback via the state machine.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "376ae4752e3a387d41a2ba9c9ea45c2df625e6e4", "tree": "de54c8315a5a5c2149131e22fac3daf6291ef9fa", "parents": [ "c9af3fa9e1e3e5154649991a14b74f3a2dee19ee" ], "author": { "name": "Peter Oberparleiter", "email": "peter.oberparleiter@de.ibm.com", "time": "Mon Oct 25 16:10:44 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:20 2010 +0200" }, "message": "[S390] cio: fix I/O cancel function\n\nFunction ccw_device_cancel_halt_clear may cause an unexpected kernel\npanic if a clear function is currently active at the subchannel for\nwhich it is called. In that case, the iretry counter used to determine\nthe number of retries is never initialized, leading to an immediate\nfailure of the function which results in a kernel panic.\n\nFix this by initializing the iretry counter when the function is\nfirst called. Also replace the kernel panic with a return code: a\nsingle malfunctioning I/O device should not automatically cause a\nsystem-wide kernel panic.\n\nSigned-off-by: Peter Oberparleiter \u003cpeter.oberparleiter@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "585b954e1f2fa325d425b0786e4525ac7c9ae575", "tree": "e79174793782e81820c7f6896284f7e341bf9e9d", "parents": [ "eb4f5d93d70458ea644e0f46737f0bcf87280e83" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:34 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:19 2010 +0200" }, "message": "[S390] cio: notify drivers of channel path events\n\nThis patch adds a notification mechanism to inform ccw drivers\nabout changes to channel paths, which occured while the device\nis online.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "eb4f5d93d70458ea644e0f46737f0bcf87280e83", "tree": "a367e309a8cc6bc374138d8183d1d9f3c5e22f6f", "parents": [ "62da177ac2bc1f6f3707230070af268b1e689651" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:33 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] css: update subchannel description after hibernate\n\nUpdate the subchannel descriptor while resuming from hibernate\nin order to obtain current link addresses.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "62da177ac2bc1f6f3707230070af268b1e689651", "tree": "287153c19b11b069c55ba6b70cf60ac8c4cfb766", "parents": [ "c38a90a34cfc880eb2f7234c511cdb7d8bdebc45" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:32 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] css: update descriptor after hibernate\n\nUpdate the channel path descriptors after hibernation.\nThis is done unlocked, since we are the only active\ntask at this time.\n\nNote: chsc_determine_base_channel_path_desc is changed\nto use spin_lock_irqsave, since it\u0027s called with\ninterrupts disabled in this case.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c38a90a34cfc880eb2f7234c511cdb7d8bdebc45", "tree": "cf10e8b31b59c3f4734fd8254468f4cc83efdcaf", "parents": [ "906c9768c7750ce76b85597174b9c3599a6ca9f6" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:31 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] cio: update descriptor in chsc_chp_vary\n\nUpdate the channel path descriptor at the beginning of to the\nvary_on operation.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "906c9768c7750ce76b85597174b9c3599a6ca9f6", "tree": "8676732f1a6bf8f83575a0d7c69048d76097ddde", "parents": [ "34196f82b16749e119db5572271944c4add0a9aa" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:30 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] chsc: use the global page to determine the chp desriptor\n\nchsc_determine_channel_path_desc is called by a wrapper\nwho allocates a response struct. The response data\nis then memcpy\u0027ed to this response struct by\nchsc_determine_channel_path_desc.\n\nChange chsc_determine_base_channel_path_desc to use the\nglobal chsc_page and deliver it to the function doing\nthe actual chsc call. The channel path desriptor is\nthen directly read from the response data.\n\nAs a result we get rid of the additional allocation\nfor the response struct.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "34196f82b16749e119db5572271944c4add0a9aa", "tree": "94db487608b30d8c123419c19c12544686189c10", "parents": [ "34aec07c170b972a29c954b37047184bd0f9f294" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:29 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] chsc: consolidate memory allocations\n\nMost wrappers around the channel subsystem call have their own logic\nto allocate memory (with proper alignment) or use preallocated or\nstatic memory. This patch converts most users of the channel\nsubsystem call to use the same preallocated page (proteced by a\nspinlock).\n\nNote: The sei_page which is used in our crw handler to call\n\"store event information\" has to coexist, since\na) in crw context, while accessing the sei_page, sleeping is allowed\n (which will conflict with the spinlock protection of the chsc_page)\nb) in crw context, while accessing the sei_page, channel subsystem\n calls are allowed (which itself would require the page).\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "34aec07c170b972a29c954b37047184bd0f9f294", "tree": "3fad31043f548eac6321814b3c5f55b0bb3c0a0e", "parents": [ "b730f3a933958362ee1080c257f2cc158149310a" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:28 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] chsc: initialization fixes\n\nThis patch fixes:\n * kfree vs. free_page usage\n * structure definition for determine_css_characteristics\n * naming convention for the chsc init function\n * deregistration of crw handlers in the cleanup path\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "b730f3a933958362ee1080c257f2cc158149310a", "tree": "a86a6f49209447fafa866f846ed5258690892b79", "parents": [ "74b6127e6c35abf06364468636dd261850639f8b" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:27 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] cio: add lock to struct channel_path\n\nSerialize access to members of struct channel_path with a mutex.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "74b6127e6c35abf06364468636dd261850639f8b", "tree": "e3519c8672226e7951ade85c3efd670bea356415", "parents": [ "f2777077aa1f6f8a7c76b83f240975289a9fb894" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:26 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:18 2010 +0200" }, "message": "[S390] cio: fix memleak in resume path\n\nIf a ccwdevice is lost during hibernation and a different\nccwdevice is attached to the same subchannel, we will\nderegister the old ccw device and register the new one.\n\nSince deregistration is not allowed in this context, we\nhandle this action later. However, some parts of the\nregistration process for the new device were started anyway,\nso that the old device structure is no longer accessible.\n\nFix this by deferring both actions to the afterwards\nscheduled subchannel event.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "f2777077aa1f6f8a7c76b83f240975289a9fb894", "tree": "b415726907d700de7b3658f3bd53c02b2701f4c5", "parents": [ "ed3640b285d831065eb0507cdca7d125f6f78e8d" ], "author": { "name": "Andy Shevchenko", "email": "andy.shevchenko@gmail.com", "time": "Mon Oct 25 16:10:25 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:17 2010 +0200" }, "message": "[S390] cio: remove custom implementation of hex_to_bin()\n\nSigned-off-by: Andy Shevchenko \u003candy.shevchenko@gmail.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "a8481c2afeed297426f67ce3fd4ad7eea6b7ddf5", "tree": "53eab66a4d3b7f0e0c8c952e4ac3eaa3c011d641", "parents": [ "c77f7cf74b9bc0e56c8698097228c1784e9f03c9" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Oct 25 16:10:23 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Oct 25 16:10:17 2010 +0200" }, "message": "[S390] css: fix sparse warning\n\nfix this sparse warning:\n\ndrivers/s390/cio/css.c:580:6: warning: symbol \u0027css_schedule_eval_all_unreg\u0027\nwas not declared. Should it be static?\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "5f05647dd81c11a6a165ccc8f0c1370b16f3bcb0", "tree": "7851ef1c93aa1aba7ef327ca4b75fd35e6d10f29", "parents": [ "02f36038c568111ad4fc433f6fa760ff5e38fab4", "ec37a48d1d16c30b655ac5280209edf52a6775d4" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Oct 23 11:47:02 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Sat Oct 23 11:47:02 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6: (1699 commits)\n bnx2/bnx2x: Unsupported Ethtool operations should return -EINVAL.\n vlan: Calling vlan_hwaccel_do_receive() is always valid.\n tproxy: use the interface primary IP address as a default value for --on-ip\n tproxy: added IPv6 support to the socket match\n cxgb3: function namespace cleanup\n tproxy: added IPv6 support to the TPROXY target\n tproxy: added IPv6 socket lookup function to nf_tproxy_core\n be2net: Changes to use only priority codes allowed by f/w\n tproxy: allow non-local binds of IPv6 sockets if IP_TRANSPARENT is enabled\n tproxy: added tproxy sockopt interface in the IPV6 layer\n tproxy: added udp6_lib_lookup function\n tproxy: added const specifiers to udp lookup functions\n tproxy: split off ipv6 defragmentation to a separate module\n l2tp: small cleanup\n nf_nat: restrict ICMP translation for embedded header\n can: mcp251x: fix generation of error frames\n can: mcp251x: fix endless loop in interrupt handler if CANINTF_MERRF is set\n can-raw: add msg_flags to distinguish local traffic\n 9p: client code cleanup\n rds: make local functions/variables static\n ...\n\nFix up conflicts in net/core/dev.c, drivers/net/pcmcia/smc91c92_cs.c and\ndrivers/net/wireless/ath/ath9k/debug.c as per David\n" }, { "commit": "6038f373a3dc1f1c26496e60b6c40b164716f07e", "tree": "a0d3bbd026eea41b9fc36b8c722cbaf56cd9f825", "parents": [ "1ec5584e3edf9c4bf2c88c846534d19cf986ba11" ], "author": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Sun Aug 15 18:52:59 2010 +0200" }, "committer": { "name": "Arnd Bergmann", "email": "arnd@arndb.de", "time": "Fri Oct 15 15:53:27 2010 +0200" }, "message": "llseek: automatically add .llseek fop\n\nAll file_operations should get a .llseek operation so we can make\nnonseekable_open the default for future file operations without a\n.llseek pointer.\n\nThe three cases that we can automatically detect are no_llseek, seq_lseek\nand default_llseek. For cases where we can we can automatically prove that\nthe file offset is always ignored, we use noop_llseek, which maintains\nthe current behavior of not returning an error from a seek.\n\nNew drivers should normally not use noop_llseek but instead use no_llseek\nand call nonseekable_open at open time. Existing drivers can be converted\nto do the same when the maintainer knows for certain that no user code\nrelies on calling seek on the device file.\n\nThe generated code is often incorrectly indented and right now contains\ncomments that clarify for each added line why a specific variant was\nchosen. In the version that gets submitted upstream, the comments will\nbe gone and I will manually fix the indentation, because there does not\nseem to be a way to do that using coccinelle.\n\nSome amount of new code is currently sitting in linux-next that should get\nthe same modifications, which I will do at the end of the merge window.\n\nMany thanks to Julia Lawall for helping me learn to write a semantic\npatch that does all this.\n\n\u003d\u003d\u003d\u003d\u003d begin semantic patch \u003d\u003d\u003d\u003d\u003d\n// This adds an llseek\u003d method to all file operations,\n// as a preparation for making no_llseek the default.\n//\n// The rules are\n// - use no_llseek explicitly if we do nonseekable_open\n// - use seq_lseek for sequential files\n// - use default_llseek if we know we access f_pos\n// - use noop_llseek if we know we don\u0027t access f_pos,\n// but we still want to allow users to call lseek\n//\n@ open1 exists @\nidentifier nested_open;\n@@\nnested_open(...)\n{\n\u003c+...\nnonseekable_open(...)\n...+\u003e\n}\n\n@ open exists@\nidentifier open_f;\nidentifier i, f;\nidentifier open1.nested_open;\n@@\nint open_f(struct inode *i, struct file *f)\n{\n\u003c+...\n(\nnonseekable_open(...)\n|\nnested_open(...)\n)\n...+\u003e\n}\n\n@ read disable optional_qualifier exists @\nidentifier read_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\nexpression E;\nidentifier func;\n@@\nssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)\n{\n\u003c+...\n(\n *off \u003d E\n|\n *off +\u003d E\n|\n func(..., off, ...)\n|\n E \u003d *off\n)\n...+\u003e\n}\n\n@ read_no_fpos disable optional_qualifier exists @\nidentifier read_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\n@@\nssize_t read_f(struct file *f, char *p, size_t s, loff_t *off)\n{\n... when !\u003d off\n}\n\n@ write @\nidentifier write_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\nexpression E;\nidentifier func;\n@@\nssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)\n{\n\u003c+...\n(\n *off \u003d E\n|\n *off +\u003d E\n|\n func(..., off, ...)\n|\n E \u003d *off\n)\n...+\u003e\n}\n\n@ write_no_fpos @\nidentifier write_f;\nidentifier f, p, s, off;\ntype ssize_t, size_t, loff_t;\n@@\nssize_t write_f(struct file *f, const char *p, size_t s, loff_t *off)\n{\n... when !\u003d off\n}\n\n@ fops0 @\nidentifier fops;\n@@\nstruct file_operations fops \u003d {\n ...\n};\n\n@ has_llseek depends on fops0 @\nidentifier fops0.fops;\nidentifier llseek_f;\n@@\nstruct file_operations fops \u003d {\n...\n .llseek \u003d llseek_f,\n...\n};\n\n@ has_read depends on fops0 @\nidentifier fops0.fops;\nidentifier read_f;\n@@\nstruct file_operations fops \u003d {\n...\n .read \u003d read_f,\n...\n};\n\n@ has_write depends on fops0 @\nidentifier fops0.fops;\nidentifier write_f;\n@@\nstruct file_operations fops \u003d {\n...\n .write \u003d write_f,\n...\n};\n\n@ has_open depends on fops0 @\nidentifier fops0.fops;\nidentifier open_f;\n@@\nstruct file_operations fops \u003d {\n...\n .open \u003d open_f,\n...\n};\n\n// use no_llseek if we call nonseekable_open\n////////////////////////////////////////////\n@ nonseekable1 depends on !has_llseek \u0026\u0026 has_open @\nidentifier fops0.fops;\nidentifier nso ~\u003d \"nonseekable_open\";\n@@\nstruct file_operations fops \u003d {\n... .open \u003d nso, ...\n+.llseek \u003d no_llseek, /* nonseekable */\n};\n\n@ nonseekable2 depends on !has_llseek @\nidentifier fops0.fops;\nidentifier open.open_f;\n@@\nstruct file_operations fops \u003d {\n... .open \u003d open_f, ...\n+.llseek \u003d no_llseek, /* open uses nonseekable */\n};\n\n// use seq_lseek for sequential files\n/////////////////////////////////////\n@ seq depends on !has_llseek @\nidentifier fops0.fops;\nidentifier sr ~\u003d \"seq_read\";\n@@\nstruct file_operations fops \u003d {\n... .read \u003d sr, ...\n+.llseek \u003d seq_lseek, /* we have seq_read */\n};\n\n// use default_llseek if there is a readdir\n///////////////////////////////////////////\n@ fops1 depends on !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier readdir_e;\n@@\n// any other fop is used that changes pos\nstruct file_operations fops \u003d {\n... .readdir \u003d readdir_e, ...\n+.llseek \u003d default_llseek, /* readdir is present */\n};\n\n// use default_llseek if at least one of read/write touches f_pos\n/////////////////////////////////////////////////////////////////\n@ fops2 depends on !fops1 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read.read_f;\n@@\n// read fops use offset\nstruct file_operations fops \u003d {\n... .read \u003d read_f, ...\n+.llseek \u003d default_llseek, /* read accesses f_pos */\n};\n\n@ fops3 depends on !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier write.write_f;\n@@\n// write fops use offset\nstruct file_operations fops \u003d {\n... .write \u003d write_f, ...\n+\t.llseek \u003d default_llseek, /* write accesses f_pos */\n};\n\n// Use noop_llseek if neither read nor write accesses f_pos\n///////////////////////////////////////////////////////////\n\n@ fops4 depends on !fops1 \u0026\u0026 !fops2 \u0026\u0026 !fops3 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read_no_fpos.read_f;\nidentifier write_no_fpos.write_f;\n@@\n// write fops use offset\nstruct file_operations fops \u003d {\n...\n .write \u003d write_f,\n .read \u003d read_f,\n...\n+.llseek \u003d noop_llseek, /* read and write both use no f_pos */\n};\n\n@ depends on has_write \u0026\u0026 !has_read \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier write_no_fpos.write_f;\n@@\nstruct file_operations fops \u003d {\n... .write \u003d write_f, ...\n+.llseek \u003d noop_llseek, /* write uses no f_pos */\n};\n\n@ depends on has_read \u0026\u0026 !has_write \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\nidentifier read_no_fpos.read_f;\n@@\nstruct file_operations fops \u003d {\n... .read \u003d read_f, ...\n+.llseek \u003d noop_llseek, /* read uses no f_pos */\n};\n\n@ depends on !has_read \u0026\u0026 !has_write \u0026\u0026 !fops1 \u0026\u0026 !fops2 \u0026\u0026 !has_llseek \u0026\u0026 !nonseekable1 \u0026\u0026 !nonseekable2 \u0026\u0026 !seq @\nidentifier fops0.fops;\n@@\nstruct file_operations fops \u003d {\n...\n+.llseek \u003d noop_llseek, /* no read or write fn */\n};\n\u003d\u003d\u003d\u003d\u003d End semantic patch \u003d\u003d\u003d\u003d\u003d\n\nSigned-off-by: Arnd Bergmann \u003carnd@arndb.de\u003e\nCc: Julia Lawall \u003cjulia@diku.dk\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\n" }, { "commit": "d36deae75011a7890f0e730dd0f867c64081cb50", "tree": "d24672cf5cc40c637186362187450362cabefd24", "parents": [ "e508be174ad36b0cf9b324cd04978c2b13c21502" ], "author": { "name": "Jan Glauber", "email": "jang@linux.vnet.ibm.com", "time": "Tue Sep 07 21:14:39 2010 +0000" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Wed Sep 08 14:31:00 2010 -0700" }, "message": "qdio: extend API to allow polling\n\nExtend the qdio API to allow polling in the upper-layer driver. This\nis needed by qeth to use NAPI.\n\nTo use the new interface the upper-layer driver must specify the\nqueue_start_poll(). This callback is used to signal the upper-layer\ndriver that is has initiative and must process the inbound queue by\ncalling qdio_get_next_buffers(). If the upper-layer driver wants to\nstop polling it calls qdio_start_irq().\n\nSince adapter interrupts are not completely stoppable qdio implements\na software bit QDIO_QUEUE_IRQS_DISABLED to safely disable interrupts for an\ninput queue.\n\nThe old interface is preserved and will be used as is by zfcp.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Frank Blaschka \u003cfrank.blaschka@de.ibm.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "c304db8a860c10abfaf72f7faa3df598079e2f0c", "tree": "55560afe240d82efedbd1badb422aeedf4118d4e", "parents": [ "982bdf814616bec77c920e16ea4108d409f144ed" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Aug 09 18:12:54 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Aug 09 18:12:54 2010 +0200" }, "message": "[S390] cio: use all available paths for some internal I/O\n\nUse all available paths for the SENSE ID and STLCK commands. This\nprevents deadlocks in conjunction with reserved devices.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "982bdf814616bec77c920e16ea4108d409f144ed", "tree": "7aee4e1dde2001ca5415103778fb95e93c3d2065", "parents": [ "7cd403142d5dbffa354b7dd369b1069e01b1ae19" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Aug 09 18:12:53 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Aug 09 18:12:54 2010 +0200" }, "message": "[S390] ccwreq: add ability to use all paths\n\nChange the ccwrequest infrastructure to use more than one channel\npath per start I/O. A flag \"singlepath\" is added to struct\nccw_request - if set, the old behavior is used. This flag is set\nfor all exploiters of the ccwrequest infrastructure - so there\nis no functional change through this patch.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "7cd403142d5dbffa354b7dd369b1069e01b1ae19", "tree": "cea6fccf5b48466599a79ad19b22bebc21a56f0b", "parents": [ "dbedd0ee47313f2a3c94b19346785fcdfa721390" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Aug 09 18:12:52 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Aug 09 18:12:53 2010 +0200" }, "message": "[S390] cio: ccw_device_online_store return -EINVAL in case of missing driver\n\nIf no driver is attached to a device or the driver provides no\nset_online/set_offline function, setting this device online/offline\nvia its sysfs online attribute will silently fail but return success.\n\nThis patch changes the behavior to return -EINVAL in those cases.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "dbedd0ee47313f2a3c94b19346785fcdfa721390", "tree": "38e146a8ff6a9aa9683233e0c2e8acd1453be901", "parents": [ "fd0457a6ae52141718a15652fb80d867e1bf1d10" ], "author": { "name": "Michael Ernst", "email": "mernst@de.ibm.com", "time": "Mon Aug 09 18:12:51 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Aug 09 18:12:53 2010 +0200" }, "message": "[S390] cio: Log the response from the unit check handler\n\nLog the response from the unit check handler which triggers further\ncio internal i/o processing.\n\nSigned-off-by: Michael Ernst \u003cmernst@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "fd0457a6ae52141718a15652fb80d867e1bf1d10", "tree": "5bbc54259c2ddfbf96a2be728e8d971fdb7f2039", "parents": [ "45d7f32c7a43cbb9592886d38190e379e2eb2226" ], "author": { "name": "Michael Ernst", "email": "mernst@de.ibm.com", "time": "Mon Aug 09 18:12:50 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Aug 09 18:12:53 2010 +0200" }, "message": "[S390] cio: CHSC SIOSL Support\n\nA Linux interface for the CHSC command\nstore-I/O-operation-status-and-initiate-logging (SIOSL).\nModel-dependent logging within the channel subsystem can be invoked\nvia a helper function or a writable subchannel device attribute.\n\nSigned-off-by: Michael Ernst \u003cmernst@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "03da30986793385af57eeca3296253c887b742e6", "tree": "9c46dbe51c9d0856990649dd917ab45474b7be87", "parents": [ "6ba74014c1ab0e37af7de6f64b4eccbbae3cb9e7", "339f4f4eab80caa6cf0d39fb057ad6ddb84ba91e" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 15:15:15 2010 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Wed Aug 04 15:15:15 2010 -0700" }, "message": "Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6\n\n* git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (276 commits)\n [SCSI] zfcp: Trigger logging in the FCP channel on qdio error conditions\n [SCSI] zfcp: Introduce experimental support for DIF/DIX\n [SCSI] zfcp: Enable data division support for FCP devices\n [SCSI] zfcp: Prevent access on uninitialized memory.\n [SCSI] zfcp: Post events through FC transport class\n [SCSI] zfcp: Cleanup QDIO attachment and improve processing.\n [SCSI] zfcp: Cleanup function parameters for sbal value.\n [SCSI] zfcp: Use correct width for timer_interval field\n [SCSI] zfcp: Remove SCSI device when removing unit\n [SCSI] zfcp: Use memdup_user and kstrdup\n [SCSI] zfcp: Fix retry after failed \"open port\" erp action\n [SCSI] zfcp: Fail erp after timeout\n [SCSI] zfcp: Use forced_reopen in terminate_rport_io callback\n [SCSI] zfcp: Register SCSI devices after successful fc_remote_port_add\n [SCSI] zfcp: Do not try \"forced close\" when port is already closed\n [SCSI] zfcp: Do not unblock rport from REOPEN_PORT_FORCED\n [SCSI] sd: add support for runtime PM\n [SCSI] implement runtime Power Management\n [SCSI] convert to the new PM framework\n [SCSI] Unify SAM_ and SAM_STAT_ macros\n ...\n" }, { "commit": "dcc18f48a2f1a44c5e8848f30d0cf53a8066c62a", "tree": "6bf6e20f2309b0a077f328189d9f6656f554cedf", "parents": [ "d23948ea38c4c6aa13e4df903dfdd71cabd0e6a3" ], "author": { "name": "Christof Schmitt", "email": "christof.schmitt@de.ibm.com", "time": "Fri Jul 16 15:37:41 2010 +0200" }, "committer": { "name": "James Bottomley", "email": "James.Bottomley@suse.de", "time": "Wed Jul 28 09:48:55 2010 -0500" }, "message": "[SCSI] zfcp: Enable data division support for FCP devices\n\nTry to enable data division support for FCP devices and indicate in\nthe adapter status flag if it succeeded.\n\nReviewed-by: Swen Schillig \u003cswen@vnet.ibm.com\u003e\nSigned-off-by: Christof Schmitt \u003cchristof.schmitt@de.ibm.com\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@suse.de\u003e\n" }, { "commit": "878c495644be28cc881e7ee792f00fd879a1ebf9", "tree": "61f9ea2be8e821424d2643c8a26b720fd2a5a3bf", "parents": [ "0abccf77402af44855da739b439d01cfb65b4bfd" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Mon Jul 19 09:22:37 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Mon Jul 19 09:22:50 2010 +0200" }, "message": "[S390] cio: fix potential overflow in chpid descriptor\n\nThe length filed in the chsc response block (if valid)\nhas a value of n*(sizeof(chp_desc))+8 (for the response\nblock header). When we memcopied from the response block\nto the actual descriptor we copied 8 bytes too much.\nThe bug was not revealed since the descriptor is embedded\nin struct channel_path.\nSince we only write one descriptor at a time ignore the\nlength value and use sizeof(*desc).\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c2f0e8c803ceba530060ec9bb9c74a06c2c3d833", "tree": "96ca1f44045c313c3c05d07df1bd9df2e6861554", "parents": [ "3975d16760d4be7402d1067c548c30c427971331" ], "author": { "name": "Heiko Carstens", "email": "heiko.carstens@de.ibm.com", "time": "Tue Jun 08 18:58:09 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Tue Jun 08 18:58:23 2010 +0200" }, "message": "[S390] appldata/extmem/kvm: add missing GFP_KERNEL flag\n\nAdd missing GFP flag to memory allocations. The part in cio only\nchanges a comment.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "094f2100d6bb16ef0c4f82167cc55173ca22ee93", "tree": "5e6540cc332b1b83216d3dfa037ea9ac50b9aacc", "parents": [ "c560d105a197464603247bf55962fc7f23c8cb62" ], "author": { "name": "Michael Ernst", "email": "mernst@de.ibm.com", "time": "Wed May 26 23:27:08 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed May 26 23:27:09 2010 +0200" }, "message": "[S390] cio: unit check handling during internal I/O\n\nSend unit checks that occur during internal I/O to the device driver\nand react according to its return code.\n\nSigned-off-by: Michael Ernst \u003cmernst@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "c560d105a197464603247bf55962fc7f23c8cb62", "tree": "04f9738638aff5f4825fc2567540d288ffd4518a", "parents": [ "a65a3e82b5b5f8f70cc0d51498441585d5b381f1" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed May 26 23:27:07 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed May 26 23:27:09 2010 +0200" }, "message": "[S390] ccwgroup: add locking around drvdata access\n\nSeveral processes may concurrently try to create a group device\nfrom the same ccw_device(s). Add locking arround the drvdata\naccess to prevent race conditions.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "a65a3e82b5b5f8f70cc0d51498441585d5b381f1", "tree": "653470b0ba3c9e6c6d14877cfc07a887f7271e1c", "parents": [ "2ffbb3f61e5b2648128f82fe7e506290702a9215" ], "author": { "name": "Sebastian Ott", "email": "sebott@linux.vnet.ibm.com", "time": "Wed May 26 23:27:06 2010 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "sky@mschwide.boeblingen.de.ibm.com", "time": "Wed May 26 23:27:09 2010 +0200" }, "message": "[S390] cio: remove stsch\n\nSince 8821d24cd261aede9b0436cd3252b17a60ccc33a we no longer\nuse the plain stsch inline function but the one which can\nhandle exceptions. Remove the unused function.\n\nSigned-off-by: Sebastian Ott \u003csebott@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" } ], "next": "2c3c8bea608866d8bd9dcf92657d57fdcac011c5" }