)]}' { "log": [ { "commit": "c66cc13c16377d177d8887f15a3cc42ab3866f57", "tree": "8ee8325b502ae9ba33662215d300b42d587450b9", "parents": [ "985c0a7277760512c65bda2eb12c1c7213233eeb" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Mon May 14 20:26:06 2007 +0900" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.il.steeleye.com", "time": "Sat May 26 19:12:56 2007 -0500" }, "message": "[SCSI] aha1740: convert to use the data buffer accessors\n\n- remove the unnecessary map_single path.\n\n- convert to use the new accessors for the sg lists and the\nparameters.\n\nJens Axboe \u003cjens.axboe@oracle.com\u003e did the for_each_sg cleanup.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "08157cd0787004e2ebf9ee8cc92257244da53848", "tree": "bc7e932c33cd5959f98dca91120013a34d772ee1", "parents": [ "42252854011b31fe63ffeca44ac941e6fe8277ae" ], "author": { "name": "Jeff Garzik", "email": "jeff@garzik.org", "time": "Wed Nov 08 19:56:19 2006 -0800" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.il.steeleye.com", "time": "Wed Nov 15 16:38:58 2006 -0600" }, "message": "[SCSI] SCSI/aha1740: handle SCSI API errors\n\nSigned-off-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "7d12e780e003f93433d49ce78cfedf4b4c52adc5", "tree": "6748550400445c11a306b132009f3001e3525df8", "parents": [ "da482792a6d1a3fbaaa25fae867b343fb4db3246" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Oct 05 14:55:46 2006 +0100" }, "committer": { "name": "David Howells", "email": "dhowells@warthog.cambridge.redhat.com", "time": "Thu Oct 05 15:10:12 2006 +0100" }, "message": "IRQ: Maintain regs pointer globally rather than passing to IRQ handlers\n\nMaintain a per-CPU global \"struct pt_regs *\" variable which can be used instead\nof passing regs around manually through all ~1800 interrupt handlers in the\nLinux kernel.\n\nThe regs pointer is used in few places, but it potentially costs both stack\nspace and code to pass it around. On the FRV arch, removing the regs parameter\nfrom all the genirq function results in a 20% speed up of the IRQ exit path\n(ie: from leaving timer_interrupt() to leaving do_IRQ()).\n\nWhere appropriate, an arch may override the generic storage facility and do\nsomething different with the variable. On FRV, for instance, the address is\nmaintained in GR28 at all times inside the kernel as part of general exception\nhandling.\n\nHaving looked over the code, it appears that the parameter may be handed down\nthrough up to twenty or so layers of functions. Consider a USB character\ndevice attached to a USB hub, attached to a USB controller that posts its\ninterrupts through a cascaded auxiliary interrupt controller. A character\ndevice driver may want to pass regs to the sysrq handler through the input\nlayer which adds another few layers of parameter passing.\n\nI\u0027ve build this code with allyesconfig for x86_64 and i386. I\u0027ve runtested the\nmain part of the code on FRV and i386, though I can\u0027t test most of the drivers.\nI\u0027ve also done partial conversion for powerpc and MIPS - these at least compile\nwith minimal configurations.\n\nThis will affect all archs. Mostly the changes should be relatively easy.\nTake do_IRQ(), store the regs pointer at the beginning, saving the old one:\n\n\tstruct pt_regs *old_regs \u003d set_irq_regs(regs);\n\nAnd put the old one back at the end:\n\n\tset_irq_regs(old_regs);\n\nDon\u0027t pass regs through to generic_handle_irq() or __do_IRQ().\n\nIn timer_interrupt(), this sort of change will be necessary:\n\n\t-\tupdate_process_times(user_mode(regs));\n\t-\tprofile_tick(CPU_PROFILING, regs);\n\t+\tupdate_process_times(user_mode(get_irq_regs()));\n\t+\tprofile_tick(CPU_PROFILING);\n\nI\u0027d like to move update_process_times()\u0027s use of get_irq_regs() into itself,\nexcept that i386, alone of the archs, uses something other than user_mode().\n\nSome notes on the interrupt handling in the drivers:\n\n (*) input_dev() is now gone entirely. The regs pointer is no longer stored in\n the input_dev struct.\n\n (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does\n something different depending on whether it\u0027s been supplied with a regs\n pointer or not.\n\n (*) Various IRQ handler function pointers have been moved to type\n irq_handler_t.\n\nSigned-Off-By: David Howells \u003cdhowells@redhat.com\u003e\n(cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)\n" }, { "commit": "07563c711fbc25389e58ab9c9f0b9de2fce56760", "tree": "aadbe41b9303c636a2c44169680613b8b56d5006", "parents": [ "ebba5f9fcb882306bef7175dee987342ec6fcf2f" ], "author": { "name": "Michael Tokarev", "email": "mjt@tls.mks.ru", "time": "Wed Sep 27 01:50:56 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Wed Sep 27 08:26:19 2006 -0700" }, "message": "[PATCH] EISA bus MODALIAS attributes support\n\nAdd modalias attribute support for the almost forgotten now EISA bus and\n(at least some) EISA-aware modules.\n\nThe modalias entry looks like (for an 3c509 NIC):\n\n eisa:sTCM5093\n\nand the in-module alias like:\n\n eisa:sTCM5093*\n\nThe patch moves struct eisa_device_id declaration from include/linux/eisa.h\nto include/linux/mod_devicetable.h (so that the former now #includes the\nlatter), adds proper MODULE_DEVICE_TABLE(eisa, ...) statements for all\ndrivers with EISA IDs I found (some drivers already have that DEVICE_TABLE\ndeclared), and adds recognision of __mod_eisa_device_table to\nscripts/mod/file2alias.c so that proper modules.alias will be generated.\n\nThere\u0027s no support for /lib/modules/$kver/modules.eisamap, as it\u0027s not used\nby any existing tools, and because with in-kernel modalias mechanism those\nmaps are obsolete anyway.\n\nThe rationale for this patch is:\n\n a) to make EISA bus to act as other busses with modalias\n support, to unify driver loading\n\n b) to foget about EISA finally - with this patch, kernel\n (who still supports EISA) will be the only one who knows\n how to choose the necessary drivers for this bus ;)\n\n[akpm@osdl.org: fix the kbuild bit]\nSigned-off-by: Michael Tokarev \u003cmjt@tls.msk.ru\u003e\nCc: Rusty Russell \u003crusty@rustcorp.com.au\u003e\nCc: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nAcked-the-net-bits-by: Jeff Garzik \u003cjeff@garzik.org\u003e\nAcked-the-tulip-bit-by: Valerie Henson \u003cval_henson@linux.intel.com\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "1d6f359a2e06296418481239f8054a878f36e819", "tree": "e3ce0c69e4f34374f51f4e226374467ca80e3993", "parents": [ "5d8c8a2e8edc63d8aef7656678f41c6c603f0443" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Sat Jul 01 19:29:42 2006 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Jul 02 13:58:53 2006 -0700" }, "message": "[PATCH] irq-flags: scsi: Use the new IRQF_ constants\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: \"David S. Miller\" \u003cdavem@davemloft.net\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@steeleye.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n" }, { "commit": "d0be4a7d29ad0bd3ce2209dd9e46d410b632db59", "tree": "a76b11820f03826b1a32b8e9117eb57e19874776", "parents": [ "c0ed79a331caa68ac027dd6afc02bb5b58ef2798" ], "author": { "name": "Christoph Hellwig", "email": "hch@lst.de", "time": "Mon Oct 31 18:31:40 2005 +0100" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.(none)", "time": "Wed Nov 09 15:44:09 2005 -0500" }, "message": "[SCSI] remove Scsi_Host_Template typedef\n\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "422c0d61d591cbfb70f029e13505fb437e169d68", "tree": "ebafa14e1c1564ddf263868c3b6907642a8fdf1e", "parents": [ "017560fca496f72ed9dd734ffde63ce39dfe0411" ], "author": { "name": "Jeff Garzik", "email": "jgarzik@pobox.com", "time": "Mon Oct 24 18:05:09 2005 -0400" }, "committer": { "name": "James Bottomley", "email": "jejb@mulgrave.(none)", "time": "Fri Oct 28 21:10:16 2005 -0500" }, "message": "[SCSI] use scmd_id(), scmd_channel() throughout code\n\nWrap a highly common idiom. Makes the code easier to read, helps pave\nthe way for sdev-\u003e{id,channel} removal, and adds a token that can easily\nby grepped-for in the future.\n\nThere are a couple sdev_id() and scmd_printk() updates thrown in as well.\n\nRejections fixed up and\nSigned-off-by: James Bottomley \u003cJames.Bottomley@SteelEye.com\u003e\n" }, { "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2", "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d", "parents": [], "author": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@ppc970.osdl.org", "time": "Sat Apr 16 15:20:36 2005 -0700" }, "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n" } ] }