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2007-10-27Merge branch 'master' of ↵Linus Torvalds14-78/+55
master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC32]: Fix build-warning in io-unit.c [SPARC64]: Fix BACKOFF_SPIN on non-SMP. [SPARC32]: __inline__ --> inline [SPARC64]: __inline__ --> inline
2007-10-27[SPARC32]: Fix build-warning in io-unit.cDavid S. Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-27[SPARC32]: __inline__ --> inlineDavid S. Miller5-21/+17
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-27[SPARC64]: __inline__ --> inlineDavid S. Miller8-56/+37
Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-26Merge branch 'for-linus' of ↵Linus Torvalds5-25/+51
git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hpa/linux-2.6-x86setup: x86 setup: sizeof() is unsigned, unbreak comparisons x86 setup: handle boot loaders which set up the stack incorrectly
2007-10-26Merge git://git.kernel.org/pub/scm/linux/kernel/git/sam/x86Linus Torvalds13-85/+63
* git://git.kernel.org/pub/scm/linux/kernel/git/sam/x86: x86: kill the old i386 and x86_64 directories x86: move i386 and x86_64 Kconfig files to x86 directory kconfig: small code refactoring in kconfig Makefile x86: unification of i386 and x86_64 Kconfig.debug x86: move defconfig files for i386 and x86_64 to x86 x86: move i386 and x86_64 Makefiles to arch/x86
2007-10-25x86 setup: sizeof() is unsigned, unbreak comparisonsH. Peter Anvin4-5/+5
We use signed values for limit checking since the values can go negative under certain circumstances. However, sizeof() is unsigned and forces the comparison to be unsigned, so move the comparison into the heap_free() macros so we can ensure it is a signed comparison. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2007-10-25x86 setup: handle boot loaders which set up the stack incorrectlyH. Peter Anvin2-20/+46
Apparently some specific versions of LILO enter the kernel with a stack pointer that doesn't match the rest of the segments. Make our best attempt at untangling the resulting mess. Signed-off-by: H. Peter Anvin <hpa@zytor.com>
2007-10-25Merge branch 'master' of ↵Linus Torvalds1-1/+1
git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: pass correct addr in get_fb_unmapped_area(MAP_FIXED)
2007-10-25Merge git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds2-4/+4
* git://git.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: x86: fix bogus KERN_ALERT on oops x86: lguest build fix x86: fix CONFIG_KEXEC build breakage
2007-10-25Merge branch 'sg' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds6-5/+7
* 'sg' of git://git.kernel.dk/linux-2.6-block: fix sg_phys to use dma_addr_t ub: add sg_init_table for sense and read capacity commands x86: pci-gart fix blackfin: fix sg fallout xtensa: dma-mapping.h is using linux/scatterlist.h functions, so include it SG: audit of drivers that use blk_rq_map_sg() arch/um/drivers/ubd_kern.c: fix a building error SG: Change sg_set_page() to take length and offset argument AVR32: Fix sg_page breakage mmc: sg fallout m68k: sg fallout More SG build fixes sg: add missing sg_init_table calls to zfcp SG build fix
2007-10-25x86: kill the old i386 and x86_64 directoriesSam Ravnborg2-2/+0
The last remaining bits were two .gitignore files. Deleting them and the directories are history. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-10-25x86: move i386 and x86_64 Kconfig files to x86 directorySam Ravnborg3-1/+1
After a small change in kconfig Makefile we could move all x86 Kconfig files to x86 directory. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-10-25x86: unification of i386 and x86_64 Kconfig.debugRandy Dunlap4-73/+43
Adding proper dependencies so the two Kconfig.debug files are now identical and move the result file to x86. Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com> Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-10-25x86: move defconfig files for i386 and x86_64 to x86Sam Ravnborg3-1/+4
With some small changes to kconfig makefile we can now locate the defconfig files for i386 and x86_64 in the configs/ subdirectory under x86. make ARCH=i386 defconfig and make defconfig works as expected also after this change. But arch maintainers shall now update a defconfig file in the configs/ directory. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-10-25x86: move i386 and x86_64 Makefiles to arch/x86Sam Ravnborg4-9/+16
Moving the ARCH specific Makefiles for i386 and x86_64 required a litle bit tweaking in the top-lvel Makefile. SRCARCH is now set in the top-level Makefile because we need this info to include the correct arch Makefile. Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
2007-10-25x86: pci-gart fixFUJITA Tomonori1-2/+1
map_sg could copy the last sg element to another position (if merging some elements). It breaks sg chaining. This copies only dma_address/length instead of the whole sg element. Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-25lguest: documentation updateRusty Russell2-26/+30
Went through the documentation doing typo and content fixes. This patch contains only comment and whitespace changes. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2007-10-25lguest: build fixJeff Garzik1-0/+1
Fix this error (i386 !SMP build) arch/x86/lguest/boot.c: In function ‘lguest_init’: arch/x86/lguest/boot.c:1059: error: ‘pm_power_off’ undeclared (first use in this function) by including linux/pm.h. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2007-10-25lguest: use defines from x86 headers instead of magic numbersRusty Russell1-3/+2
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2007-10-24blackfin: fix sg falloutAdrian Bunk1-0/+1
Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-24arch/um/drivers/ubd_kern.c: fix a building errorWANG Cong1-0/+2
Fix this uml building error: arch/um/drivers/ubd_kern.c: In function 'do_ubd_request': arch/um/drivers/ubd_kern.c:1118: error: implicit declaration of function 'sg_page' arch/um/drivers/ubd_kern.c:1118: warning: passing argument 6 of 'prepare_request' makes pointer from integer without a cast make[1]: *** [arch/um/drivers/ubd_kern.o] Error 1 make: *** [arch/um/drivers] Error 2 Signed-off-by: WANG Cong <xiyou.wangcong@gmail.com> Add sg_init_table() call as well. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-10-24x86: fix bogus KERN_ALERT on oopsAlexey Dobriyan1-1/+1
fix this: printing eip: f881b9f3 *pdpt = 0000000000003001 <1>*pde = 000000000480a067 *pte = 0000000000000000 ^^^ [ mingo: added KERN_CONT as suggested by Pekka Enberg ] Signed-off-by: Alexey Dobriyan <adobriyan@sw.ru> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-24x86: lguest build fixJeff Garzik1-0/+1
Fix this error (i386 !SMP build): arch/x86/lguest/boot.c: In function lguest_init: arch/x86/lguest/boot.c:1059: error: pm_power_off undeclared (first use in this function) by including linux/pm.h. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-24x86: fix CONFIG_KEXEC build breakageMike Galbraith1-3/+3
X86_32 build fix to commit 62a31a03b3d2a9d20e7a073e2cd9b27bfb7d6a3f Signed-off-by: Mike Galbraith <efault@gmx.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-24m68k: sg falloutGeert Uytterhoeven1-1/+1
Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-24More SG build fixesDavid Miller1-1/+1
Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-24SG build fixDavid Miller1-1/+1
Signed-off-by: David S. Miller <davem@davemloft.net> Signed-off-by: Jens Axboe <axboe@carl.home.kernel.dk>
2007-10-23[SPARC64]: pass correct addr in get_fb_unmapped_area(MAP_FIXED)Chris Wright1-1/+1
Looks like the MAP_FIXED case is using the wrong address hint. I'd expect the comment "don't mess with it" means pass the request straight on through, not change the address requested to -ENOMEM. Signed-off-by: Chris Wright <chrisw@sous-sol.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-23m68knommu: mark mem init functions as __initGreg Ungerer1-2/+2
Mark the m68knommu memory init functions as __init. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: mark setup_arch() as __initGreg Ungerer1-1/+1
Mark the m68knommu setup_arch() function as __init. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: cleanup 68VZ328 init codeGreg Ungerer1-11/+1
Removed header includes not needed. Remove use of old m68knommu timer function pointers. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: cleanup 68EZ328 init codeGreg Ungerer1-17/+2
Clean up 68EZ328 timer support code. Removed header includes not needed. Remove use of old m68knommu timer function pointers. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: cleanup 68360 startup codeGreg Ungerer1-35/+16
Clean up 68360 timer support code. Removed header includes not needed. Remove use of old m68knommu timer function pointers. Use common function naming for 68328 timer functions. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: cleanup 68328 timer codeGreg Ungerer1-12/+15
Use common function naming for 68328 timer functions to make them consistent with the various other hardware m68knommu timers. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: cleanup 68328 init codeGreg Ungerer1-22/+2
Clean up 68328 timer support code. Removed header includes not needed. Remove use of old m68knommu timer function pointers. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23m68knommu: remove unused variables in setup.cGreg Ungerer1-3/+0
Remove unused variables from setup.c code. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-10-23Merge branch 'irq-upstream' of ↵Linus Torvalds2-4/+4
master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6 * 'irq-upstream' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/misc-2.6: [SPARC, XEN, NET/CXGB3] use irq_handler_t where appropriate drivers/char/riscom8: clean up irq handling isdn/sc: irq handler clean isdn/act2000: fix major bug. clean irq handler. char/pcmcia/synclink_cs: trim trailing whitespace drivers/char/ip2: separate polling and irq-driven work entry points drivers/char/ip2: split out irq core logic into separate function [NETDRVR] lib82596, netxen: delete pointless tests from irq handler Eliminate pointless casts from void* in a few driver irq handlers. [PARPORT] Remove unused 'irq' argument from parport irq functions [PARPORT] Kill useful 'irq' arg from parport_{generic_irq,ieee1284_interrupt} [PARPORT] Consolidate code copies into a single generic irq handler
2007-10-23[SPARC, XEN, NET/CXGB3] use irq_handler_t where appropriateJeff Garzik2-4/+4
Rather than hand-rolling our own prototype, make the code more future-proof by using the standard irq_handler_t typedef. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-10-23Merge ssh://master.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86Linus Torvalds33-430/+368
* ssh://master.kernel.org/pub/scm/linux/kernel/git/x86/linux-2.6-x86: (35 commits) x86: Add HPET force support for MCP55 (nForce 5) chipsets x86: Force enable HPET for CK804 (nForce 4) chipsets x86: clean up setup.h and the boot code x86: Save registers in saved_context during suspend and hibernation x86: merge setup_32/64.h x86: merge signal_32/64.h x86: merge required-features.h x86: merge sigcontext_32/64.h x86: merge msr_32/64.h x86: merge mttr_32/64.h x86: merge statfs_32/64.h x86: merge stat_32/64.h x86: merge shmbuf_32/64.h x86: merge ptrace_32/64.h x86: merge msgbuf_32/64.h x86: merge elf_32/64.h x86: merge byteorder_32/64.h x86: whitespace cleanup of mce_64.c x86: consolidate the cpu/ related code usage x86: prepare consolidation of cpu/ related code usage ...
2007-10-23Merge master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6Linus Torvalds1-2/+0
* master.kernel.org:/pub/scm/linux/kernel/git/jejb/scsi-misc-2.6: (39 commits) [SCSI] qla2xxx: Update version number to 8.02.00-k5. [SCSI] qla2xxx: Correct display of ISP serial-number. [SCSI] qla2xxx: Correct residual-count handling discrepancies during UNDERRUN handling. [SCSI] qla2xxx: Make driver (mostly) legacy I/O port free. [SCSI] qla2xxx: Fix issue where final flash-segment updates were falling into the slow-path write handler. [SCSI] qla2xxx: Handle unaligned sector writes during NVRAM/VPD updates. [SCSI] qla2xxx: Defer explicit interrupt-polling processing to init-time scenarios. [SCSI] qla2xxx: Resync with latest HBA SSID specification -- 2.2u. [SCSI] sym53c8xx: Remove sym_xpt_async_sent_bdr [SCSI] sym53c8xx: Remove pci_dev pointer from sym_shcb [SCSI] sym53c8xx: Make interrupt handler capable of returning IRQ_NONE [SCSI] sym53c8xx: Get rid of IRQ_FMT and IRQ_PRM [SCSI] sym53c8xx: Use scmd_printk where appropriate [SCSI] sym53c8xx: Simplify DAC DMA handling [SCSI] sym53c8xx: Remove tag_ctrl module parameter [SCSI] sym53c8xx: Remove io_ws, mmio_ws and ram_ws elements [SCSI] sym53c8xx: Remove ->device_id [SCSI] sym53c8xx: Use pdev->revision [SCSI] sym53c8xx: PCI Error Recovery support [SCSI] sym53c8xx: Stop overriding scsi_done ...
2007-10-23Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds3-7/+9
* 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4630/1: Fix the vector stride of the double vector instruction. [ARM] 4629/1: Fix VFP emulation code to clear all exception flags of FPEXC [ARM] 4613/1: pxa300: MFP typo fix
2007-10-23x86: Add HPET force support for MCP55 (nForce 5) chipsetsCarlos Corbacho1-0/+18
Add support to force_hpet for all known MCP55 (nForce 5) chipset LPC bridges. These are the untested nForce 5 chips (taken from Mikko's original patch, and checked against pci.ids). Signed-off-by: Carlos Corbacho <cathectic@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> arch/x86/kernel/quirks.c | 18 ++++++++++++++++++ 1 file changed, 18 insertions(+)
2007-10-23x86: Force enable HPET for CK804 (nForce 4) chipsetsCarlos Corbacho1-1/+36
This patch adds a quirk from LinuxBIOS to force enable HPET on the nVidia CK804 (nForce 4) chipset. This quirk can very likely support more than just nForce 4 (LinuxBIOS use the same code for nForce 5), and possibly nForce 3, but I don't have those chipsets, so cannot add and test them. Tested on an Abit KN9 (CK804). Signed-off-by: Carlos Corbacho <cathectic@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu> Documentation/kernel-parameters.txt | 3 +- arch/x86/kernel/quirks.c | 37 +++++++++++++++++++++++++++++++++++- 2 files changed, 38 insertions(+), 2 deletions(-)
2007-10-23x86: clean up setup.h and the boot codeH. Peter Anvin3-9/+2
Make <asm/setup.h> usable by the boot code. Clean up vestiges of the old command-line protocol from setup.h and head_32.S (it is still supported from the boot loader point of view, since it is converted to the new command-line protocol by the boot code.) Signed-off-by: H. Peter Anvin <hpa@zytor.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-23x86: Save registers in saved_context during suspend and hibernationRafael J. Wysocki4-89/+118
During hibernation and suspend on x86_64 save CPU registers in the saved_context structure rather than in a handful of separate variables. Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-23x86: whitespace cleanup of mce_64.cThomas Gleixner1-78/+86
Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
2007-10-23x86: consolidate the cpu/ related code usageThomas Gleixner5-14/+6
The x86_64 arch/x86/kernel/Makefile uses references into arch/x86/kernel/cpu/... to use code from there. Unifiy it with the nicely structured i386 way and reuse the existing subdirectory make rules. Also move the machine check related source into ...kernel/cpu/mcheck, where the other machine check related code is. No code change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-10-23x86: prepare consolidation of cpu/ related code usageThomas Gleixner2-4/+2
Move mce.c to mce_32.c to allow the later move of the x86_64 mce.c from arch/x86/kernel/ to ...kernel/cpu/mcheck No code change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
2007-10-23x86: prepare consolidation of cpu/ related MakefilesThomas Gleixner2-14/+17
Prepare the makefiles in x86/kernel/cpu and x86/kernel/cpu/mcheck to be used by the x86_64 build as well. No code change. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Ingo Molnar <mingo@elte.hu>
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