)]}' { "log": [ { "commit": "6e833587e11ed0dbf12e647127f2650e2f80b26d", "tree": "7ba3d76705547ed1377f87694e0b0e4391fe0015", "parents": [ "170465ee7f5a9a2d0ac71285507e52642e040353" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Tue Aug 19 13:16:17 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Aug 20 12:40:07 2008 +0200" }, "message": "xen: clean up domain mode predicates\n\nThere are four operating modes Xen code may find itself running in:\n - native\n - hvm domain\n - pv dom0\n - pv domU\n\nClean up predicates for testing for these states to make them more consistent.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nCc: Xen-devel \u003cxen-devel@lists.xensource.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "0b1ab1b8a4f663a34c23f31d796fd08283b6077a", "tree": "7735ec3111aaadadab19ad5fc5fdc2b0eae454fe", "parents": [ "b08c42b283141d1a79fb748d258dcd1da8baa32e" ], "author": { "name": "Eduardo Habkost", "email": "ehabkost@redhat.com", "time": "Thu Jul 31 17:36:55 2008 -0300" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Thu Aug 07 02:11:17 2008 -0400" }, "message": "xen-netfront: use netif_start_queue() on xennet_open()\n\nxen-netfront never called netif_start_queue() and was was waking the\nqueue on xennet_open(), triggering the BUG_ON() on __netif_schedule().\n\nSigned-off-by: Eduardo Habkost \u003cehabkost@redhat.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "1ffb40b8ecdf314edd88dc5550d6bcbebf29970b", "tree": "e7cb18887e8acd13a3bccdd47dd660f9d9b9b43e", "parents": [ "8ba6c2b0958c332d2f3336f4ca9c116ed81f38e9" ], "author": { "name": "Isaku Yamahata", "email": "yamahata@valinux.co.jp", "time": "Tue Jul 08 15:06:31 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Wed Jul 16 10:55:36 2008 +0200" }, "message": "xen-netfront: fix xennet_release_tx_bufs()\n\nAfter restore on ia64 xen domain, kernel panics as follows.\nThis patch fixes it.\n\nunion skb_entry assumes sizeof(link-\u003eskb, pointer) \u003d\u003d\nsizeof(list-\u003elink, unsigned).\nHowever this isn\u0027t true on ia64. So make link type unsigned long.\nAnd introduced two accesor.\n\nkernel unaligned access to 0xe0000000000000bd, ip\u003d0xa0000001004c2ca0\nxenwatch[14]: error during unaligned kernel access\n -1 [1]\nModules linked in:\n\nPid: 14, CPU 0, comm: xenwatch\npsr : 0000101008422010 ifs : 8000000000000307 ip : [\u003ca0000001004c2ca0\u003e] Not tainted (2.6.26-rc4xen-ia64-dirty)\nip is at dev_kfree_skb_irq+0x20/0x1a0\nunat: 0000000000000000 pfs : 400000000000040b rsc : 0000000000000007\nrnat: 0000000000000000 bsps: 0000000000000000 pr : 000000000000a941\nldrs: 0000000000000000 ccv : 0000000000000000 fpsr: 0009804c8a70433f\ncsd : 0000000000000000 ssd : 0000000000000000\nb0 : a0000001003efb70 b6 : a000000100070e40 b7 : a000000100070e40\nf6 : 1003e000000fcb75352b1 f7 : 1003e000000000014ff97\nf8 : 1003e00fcb74fc3454d80 f9 : 1003e0000000080000000\nf10 : 1003e0000000000001431 f11 : 1003e0000000000989680\nr1 : a000000100bfcf80 r2 : e0000000000000bd r3 : 000000000000308c\nr8 : 0000000000000000 r9 : e00000000fc31310 r10 : a000000100a13b28\nr11 : 0000000000000000 r12 : e00000000fd0fdf0 r13 : e00000000fd08000\nr14 : 0000000000000000 r15 : e00000000fcc8000 r16 : 0000000000000009\nr17 : e000010000104000 r18 : e000010000104000 r19 : a000000100a13b40\nr20 : a0000001009c23f0 r21 : a0000001009fd4d0 r22 : 0000000000004000\nr23 : 0000000000000000 r24 : fffffffffff04c10 r25 : 0000000000000002\nr26 : 0000000000000000 r27 : 0000000000000000 r28 : e00000000fd08bd4\nr29 : a0000001007570b8 r30 : a0000001009e5500 r31 : a0000001009e54a0\n\nCall Trace:\n [\u003ca000000100026000\u003e] show_stack+0x40/0xa0\n sp\u003de00000000fd0f670 bsp\u003de00000000fd08f68\n [\u003ca000000100026a60\u003e] show_regs+0x9a0/0x9e0\n sp\u003de00000000fd0f840 bsp\u003de00000000fd08f10\n [\u003ca000000100037680\u003e] die+0x260/0x3a0\n sp\u003de00000000fd0f840 bsp\u003de00000000fd08ec8\n [\u003ca000000100037810\u003e] die_if_kernel+0x50/0x80\n sp\u003de00000000fd0f840 bsp\u003de00000000fd08e98\n [\u003ca00000010003eb40\u003e] ia64_handle_unaligned+0x2ea0/0x2fc0\n sp\u003de00000000fd0f840 bsp\u003de00000000fd08df0\n [\u003ca00000010001ca30\u003e] ia64_prepare_handle_unaligned+0x30/0x60\n sp\u003de00000000fd0fa10 bsp\u003de00000000fd08df0\n [\u003ca00000010005d100\u003e] paravirt_leave_kernel+0x0/0x40\n sp\u003de00000000fd0fc20 bsp\u003de00000000fd08df0\n [\u003ca0000001004c2ca0\u003e] dev_kfree_skb_irq+0x20/0x1a0\n sp\u003de00000000fd0fdf0 bsp\u003de00000000fd08db8\n [\u003ca0000001003efb70\u003e] xennet_release_tx_bufs+0xd0/0x120\n sp\u003de00000000fd0fdf0 bsp\u003de00000000fd08d78\n [\u003ca0000001003f14c0\u003e] backend_changed+0xc40/0xf80\n sp\u003de00000000fd0fdf0 bsp\u003de00000000fd08d08\n [\u003ca00000010034bd50\u003e] otherend_changed+0x190/0x1c0\n sp\u003de00000000fd0fe00 bsp\u003de00000000fd08cc8\n [\u003ca000000100349530\u003e] xenwatch_thread+0x310/0x3c0\n sp\u003de00000000fd0fe00 bsp\u003de00000000fd08ca0\n [\u003ca0000001000cb040\u003e] kthread+0xe0/0x160\n sp\u003de00000000fd0fe30 bsp\u003de00000000fd08c68\n [\u003ca000000100024450\u003e] kernel_thread_helper+0x30/0x60\n sp\u003de00000000fd0fe30 bsp\u003de00000000fd08c40\n [\u003ca00000010001a8a0\u003e] start_kernel_thread+0x20/0x40\n sp\u003de00000000fd0fe30 bsp\u003de00000000fd08c40\nKernel panic - not syncing: Aiee, killing interrupt handler!\n\nSigned-off-by: Isaku Yamahata \u003cyamahata@valinux.co.jp\u003e\nCc: Stephen Tweedie \u003csct@redhat.com\u003e\nCc: Eduardo Habkost \u003cehabkost@redhat.com\u003e\nCc: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "a144ff09bc52ef3f3684ed23eadc9c7c0e57b3aa", "tree": "344aa7d4722c4b2c39ca3e2fed302f0ff4d5668b", "parents": [ "5a60d0cd4ff227c4c5212898ecbeeaf5662eb5fa" ], "author": { "name": "Ian Campbell", "email": "ian.campbell@citrix.com", "time": "Tue Jun 17 10:47:08 2008 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jul 03 13:21:13 2008 +0200" }, "message": "xen: Avoid allocations causing swap activity on the resume path\n\nAvoid allocations causing swap activity on the resume path by\npreventing the allocations from doing IO and allowing them\nto access the emergency pools.\n\nThese paths are used when a frontend device is trying to connect\nto its backend driver over Xenbus. These reconnections are triggered\non demand by IO, so by definition there is already IO underway,\nand further IO would naturally deadlock. On resume, this path\nis triggered when the running system tries to continue using its\ndevices. If it cannot then the resume will fail; to try to avoid this\nwe let it dip into the emergency pools.\n\n[ linux-2.6.18-xen changesets e8b49cfbdac, fdb998e79aba ]\n\nSigned-off-by: Ian Campbell \u003cian.campbell@citrix.com\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy.fitzhardinge@citrix.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "56cfe5d028687468f76e8b613c63ca41f209982d", "tree": "ee8b487d71659791e6d95fc90d67335e7cfb7ee3", "parents": [ "288369cc2580178ef6ed7c5c63cc1ef08c803250" ], "author": { "name": "Wang Chen", "email": "wangchen@cn.fujitsu.com", "time": "Thu May 22 18:09:06 2008 +0800" }, "committer": { "name": "Jeff Garzik", "email": "jgarzik@redhat.com", "time": "Thu May 22 14:01:03 2008 -0400" }, "message": "NETFRONT: Use __skb_queue_purge()\n\nUse standard routine for queue purging.\n\nSigned-off-by: Wang Chen \u003cwangchen@cn.fujitsu.com\u003e\nSigned-off-by: Jeff Garzik \u003cjgarzik@redhat.com\u003e\n" }, { "commit": "ab59859de1946a098b091308380179e92dc7683b", "tree": "96a066bb435283485472221c9cc60cf627e11982", "parents": [ "c2a3b233450d5bc426c063ea2d8a74351db29ea4" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu May 01 02:47:38 2008 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Thu May 01 02:47:38 2008 -0700" }, "message": "net: fix returning void-valued expression warnings\n\ndrivers/net/8390.c:37:2: warning: returning void-valued expression\ndrivers/net/bnx2.c:1635:3: warning: returning void-valued expression\ndrivers/net/xen-netfront.c:1806:2: warning: returning void-valued expression\nnet/ipv4/tcp_hybla.c:105:3: warning: returning void-valued expression\nnet/ipv4/tcp_vegas.c:171:3: warning: returning void-valued expression\nnet/ipv4/tcp_veno.c:123:3: warning: returning void-valued expression\nnet/sysctl_net.c:85:2: warning: returning void-valued expression\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nAcked-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4f93f09b72d6ff47b2399b79ed6d1cbc7dbf991b", "tree": "8f29c6914c3c9a8932c1dc715376034663b8511d", "parents": [ "d2f0c52bec954460e72dee48f3a29c6f310d76be" ], "author": { "name": "Mark McLoughlin", "email": "markmc@redhat.com", "time": "Wed Apr 02 10:54:06 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Apr 24 23:57:33 2008 +0200" }, "message": "xen: Add compatibility aliases for frontend drivers\n\nBefore getting merged, xen-blkfront was xenblk and\nxen-netfront was xennet.\n\nTemporarily adding compatibility module aliases\neases upgrades from older versions by e.g. allowing\nmkinitrd to find the new version of the module.\n\nSigned-off-by: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "d2f0c52bec954460e72dee48f3a29c6f310d76be", "tree": "9793e3f539f9eacd37b3183c8becd3190df535c4", "parents": [ "1d78d7055629e3f6300d6b8d7028259ee2bffc0e" ], "author": { "name": "Mark McLoughlin", "email": "markmc@redhat.com", "time": "Wed Apr 02 10:54:05 2008 -0700" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Apr 24 23:57:33 2008 +0200" }, "message": "xen: Module autoprobing support for frontend drivers\n\nAdd module aliases to support autoprobing modules\nfor xen frontend devices.\n\nSigned-off-by: Mark McLoughlin \u003cmarkmc@redhat.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "79ea13ce07c951bb4d95471e7300baa0f1be9e78", "tree": "c0ea320464201854c5d3a222e2dd0d10ae22c95f", "parents": [ "3e18826c73735eee5fca92584137824d9a387008" ], "author": { "name": "Al Viro", "email": "viro@zeniv.linux.org.uk", "time": "Thu Jan 24 02:06:46 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 28 15:07:12 2008 -0800" }, "message": "NULL noise in drivers/net\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "4ec2411980d0fd2995e8dea8a06fe57aa47523cb", "tree": "a4013547ff1bda8fc038623290debd62ad6dd7fe", "parents": [ "a0a46196cd98af5cc015842bba757571f02a8c30" ], "author": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Mon Jan 07 20:48:21 2008 -0800" }, "committer": { "name": "David S. Miller", "email": "davem@davemloft.net", "time": "Tue Jan 08 23:30:09 2008 -0800" }, "message": "[NET]: Do not check netif_running() and carrier state in -\u003epoll()\n\nDrivers do this to try to break out of the -\u003epoll()\u0027ing loop\nwhen the device is being brought administratively down.\n\nNow that we have a napi_disable() \"pending\" state we are going\nto solve that problem generically.\n\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "898eb71cb17644964c5895fb190e79e3d0c49679", "tree": "96be8f0a40feaf56fef836634c89955e432b12db", "parents": [ "6c0286b199c3eb2caa973525dfc8a7ed67090ec0" ], "author": { "name": "Joe Perches", "email": "joe@perches.com", "time": "Thu Oct 18 03:06:30 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Oct 18 14:37:28 2007 -0700" }, "message": "Add missing newlines to some uses of dev_\u003clevel\u003e messages\n\nFound these while looking at printk uses.\n\nAdd missing newlines to dev_\u003clevel\u003e uses\nAdd missing KERN_\u003clevel\u003e prefixes to multiline dev_\u003clevel\u003es\nFixed a wierd-\u003eweird spelling typo\nAdded a newline to a printk\n\nSigned-off-by: Joe Perches \u003cjoe@perches.com\u003e\nCc: \"Luck, Tony\" \u003ctony.luck@intel.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Mark M. Hoffman \u003cmhoffman@lightlink.com\u003e\nCc: Roland Dreier \u003crolandd@cisco.com\u003e\nCc: Tilman Schmidt \u003ctilman@imap.cc\u003e\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nCc: Greg KH \u003cgreg@kroah.com\u003e\nCc: Jeremy Fitzhardinge \u003cjeremy@goop.org\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Alessandro Zummo \u003ca.zummo@towertech.it\u003e\nCc: David Brownell \u003cdavid-b@pacbell.net\u003e\nCc: James Smart \u003cJames.Smart@Emulex.Com\u003e\nCc: Andrew Vasquez \u003candrew.vasquez@qlogic.com\u003e\nCc: \"Antonino A. Daplas\" \u003cadaplas@pol.net\u003e\nCc: Evgeniy Polyakov \u003cjohnpol@2ka.mipt.ru\u003e\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nCc: Jaroslav Kysela \u003cperex@suse.cz\u003e\nCc: Takashi Iwai \u003ctiwai@suse.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "84284d3c1d6372bc9ab496607661d230d9c45de4", "tree": "3226b21ccb77955380ebfb1201c5714c88f1dc38", "parents": [ "e9edda697ed7697f1288d0656570e49c47e204ae" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Oct 15 12:59:53 2007 -0700" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Mon Oct 15 16:13:36 2007 -0400" }, "message": "xen-netfront: rearrange netfront structure to separate tx and rx\n\nKeep tx and rx elements separate on different cachelines to prevent\nbouncing.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nAcked-by: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nCc: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "88d3aafdae5c5e1d2dd9489a5c8a24e29d335f2e", "tree": "272ce75c30a170420ac8bbfd679c3faed9f9d20a", "parents": [ "09f75cd7bf13720738e6a196cc0107ce9a5bd5a0" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Sat Sep 15 14:41:06 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:51:17 2007 -0700" }, "message": "[ETHTOOL] Provide default behaviors for a few ethtool sub-ioctls\n\nFor the operations\n\tget-tx-csum\n\tget-sg\n\tget-tso\n\tget-ufo\nthe default ethtool_op_xxx behavior is fine for all drivers, so we\npermit op\u003d\u003dNULL to imply the default behavior.\n\nThis provides a more uniform behavior across all drivers, eliminating\nethtool(8) \"ioctl not supported\" errors on older drivers that had\nnot been updated for the latest sub-ioctls.\n\nThe ethtool_op_xxx() functions are left exported, in case anyone\nwishes to call them directly from a driver-private implementation --\na not-uncommon case. Should an ethtool_op_xxx() helper remain unused\nfor a while, except by net/core/ethtool.c, we can un-export it at a\nlater date.\n\n[ Resolved conflicts with set/get value ethtool patch... -DaveM ]\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "09f75cd7bf13720738e6a196cc0107ce9a5bd5a0", "tree": "4c85b0b395abe7f88c87162fc22570e5de255cb1", "parents": [ "ff8ac60948ba819b89e9c87083e8050fc2f89999" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Wed Oct 03 17:41:50 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:51:16 2007 -0700" }, "message": "[NET] drivers/net: statistics cleanup #1 -- save memory and shrink code\n\nWe now have struct net_device_stats embedded in struct net_device,\nand the default -\u003eget_stats() hook does the obvious thing for us.\n\nRun through drivers/net/* and remove the driver-local storage of\nstatistics, and driver-local -\u003eget_stats() hook where applicable.\n\nThis was just the low-hanging fruit in drivers/net; plenty more drivers\nremain to be updated.\n\n[ Resolved conflicts with napi_struct changes and fix sunqe build\n regression... -DaveM ]\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "10d024c1b2fd58af8362670d7d6e5ae52fc33353", "tree": "dbfb03c539986e2c1270385eb0083aaf0dfca8ab", "parents": [ "596c5c97431eab8465739c169401ea611127b9ad" ], "author": { "name": "Ralf Baechle", "email": "ralf@linux-mips.org", "time": "Mon Sep 17 13:11:17 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:51:13 2007 -0700" }, "message": "[NET]: Nuke SET_MODULE_OWNER macro.\n\nIt\u0027s been a useless no-op for long enough in 2.6 so I figured it\u0027s time to\nremove it. The number of people that could object because they\u0027re\nmaintaining unified 2.4 and 2.6 drivers is probably rather small.\n\n[ Handled drivers added by netdev tree and some missed IRDA cases... -DaveM ]\n\nSigned-off-by: Ralf Baechle \u003cralf@linux-mips.org\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "5dcddfae63bd26da0f11a8e40f0ae555b5ac624e", "tree": "288c60c497aa6e33785fd5463e8af413d2b4730d", "parents": [ "df570f93337ddb46f1e30dd167c27b5fdcec637b" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Tue Aug 07 14:56:42 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:50:30 2007 -0700" }, "message": "xen-netfront: remove dead code\n\nThis patch removes some residual dead code left over from removing the\n\"flip\" receive mode. This patch doesn\u0027t change the generated output\nat all, since gcc already realized it was dead.\n\nThis resolves the \"regression\" reported by Adrian.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Adrian Bunk \u003cbunk@stusta.de\u003e\nCc: Michal Piotrowski \u003cmichal.k.k.piotrowski@gmail.com\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "bea3348eef27e6044b6161fd04c3152215f96411", "tree": "f0990b263e5ce42505d290a4c346fe990bcd4c33", "parents": [ "dde4e47e8fe333a5649a3fa0e7db1fa7c08d6158" ], "author": { "name": "Stephen Hemminger", "email": "shemminger@linux-foundation.org", "time": "Wed Oct 03 16:41:36 2007 -0700" }, "committer": { "name": "David S. Miller", "email": "davem@sunset.davemloft.net", "time": "Wed Oct 10 16:47:45 2007 -0700" }, "message": "[NET]: Make NAPI polling independent of struct net_device objects.\n\nSeveral devices have multiple independant RX queues per net\ndevice, and some have a single interrupt doorbell for several\nqueues.\n\nIn either case, it\u0027s easier to support layouts like that if the\nstructure representing the poll is independant from the net\ndevice itself.\n\nThe signature of the -\u003epoll() call back goes from:\n\n\tint foo_poll(struct net_device *dev, int *budget)\n\nto\n\n\tint foo_poll(struct napi_struct *napi, int budget)\n\nThe caller is returned the number of RX packets processed (or\nthe number of \"NAPI credits\" consumed if you want to get\nabstract). The callee no longer messes around bumping\ndev-\u003equota, *budget, etc. because that is all handled in the\ncaller upon return.\n\nThe napi_struct is to be embedded in the device driver private data\nstructures.\n\nFurthermore, it is the driver\u0027s responsibility to disable all NAPI\ninstances in it\u0027s -\u003estop() device close handler. Since the\nnapi_struct is privatized into the driver\u0027s private data structures,\nonly the driver knows how to get at all of the napi_struct instances\nit may have per-device.\n\nWith lots of help and suggestions from Rusty Russell, Roland Dreier,\nMichael Chan, Jeff Garzik, and Jamal Hadi Salim.\n\nBug fixes from Thomas Graf, Roland Dreier, Peter Zijlstra,\nJoseph Fannin, Scott Wood, Hans J. Koch, and Michael Chan.\n\n[ Ported to current tree and all drivers converted. Integrated\n Stephen\u0027s follow-on kerneldoc additions, and restored poll_list\n handling to the old style to fix mutual exclusion issues. -DaveM ]\n\nSigned-off-by: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nSigned-off-by: David S. Miller \u003cdavem@davemloft.net\u003e\n" }, { "commit": "10a273a67343e1f317652d69b09a212ee0284b44", "tree": "2eff99de733e5f4c53de2acf40d62e719bcf1291", "parents": [ "a6d89915aa668776494fec8568d46aa6043ff848" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Mon Aug 13 12:54:37 2007 -0700" }, "committer": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Tue Aug 14 01:51:09 2007 -0400" }, "message": "xen-netfront: Avoid deref\u0027ing skbafter it is potentially freed.\n\nxennet_tx_bug_gc can free the skb before we use it, so make sure we don\u0027t.\n\nSigned-off-by: Keir Fraser \u003ckeir@xensource.com\u003e\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\n" }, { "commit": "0d160211965b79de989cf2d170985abeb8da5ec6", "tree": "968bc01a0e7fe75b6e274d8958b04fc1d9afa3a7", "parents": [ "9f27ee595038653ddf8bca871200d39247d6f4fc" ], "author": { "name": "Jeremy Fitzhardinge", "email": "jeremy@xensource.com", "time": "Tue Jul 17 18:37:06 2007 -0700" }, "committer": { "name": "Jeremy Fitzhardinge", "email": "jeremy@goop.org", "time": "Wed Jul 18 08:47:45 2007 -0700" }, "message": "xen: add virtual network device driver\n\nThe network device frontend driver allows the kernel to access network\ndevices exported exported by a virtual machine containing a physical\nnetwork device driver.\n\nSigned-off-by: Jeremy Fitzhardinge \u003cjeremy@xensource.com\u003e\nSigned-off-by: Chris Wright \u003cchrisw@sous-sol.org\u003e\nAcked-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Ian Pratt \u003cian.pratt@xensource.com\u003e\nCc: Christian Limpach \u003cChristian.Limpach@cl.cam.ac.uk\u003e\nCc: Stephen Hemminger \u003cshemminger@linux-foundation.org\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Herbert Xu \u003cherbert@gondor.apana.org.au\u003e\nCc: Keir Fraser \u003cKeir.Fraser@cl.cam.ac.uk\u003e\nCc: netdev@vger.kernel.org\n" } ] }