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2007-11-05m68knommu: fix pread/pwrite definesGreg Ungerer
Fix system call defines for system call 180 and 181 to match the underlying system call table function entries. System call 180 calls sys_pread64, and 181 calls sys_pwrite64, so make the definitions match. Signed-off-by: Greg Ungerer <gerg@uclinux.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-11-05arm26: remove it againHugh Dickins
A tiny vestige of arm26 has appeared: remove it again. (akpm: someone (tm) needs to remove include/asm-arm26/ too) Signed-off-by: Hugh Dickins <hugh@veritas.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-11-05Missing include file in kallsyms.hKamalesh Babulal
The Build with randconfig fails with following error with the 2.6.24-rc4-git9 include/linux/kallsyms.h:56: error: `NULL' undeclared (first use in this function) include/linux/kallsyms.h:56: error: (Each undeclared identifier is reported only once include/linux/kallsyms.h:56: error: for each function it appears in.) make[2]: *** [arch/powerpc/platforms/cell/spu_callbacks.o] Error 1 make[1]: *** [arch/powerpc/platforms/cell] Error 2 make: *** [arch/powerpc/platforms] Error 2 Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-11-05Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/pci-2.6: PCI: Add Kconfig option to disable deprecated pci_find_* API PCI: pciserial_resume_one ignored return value of pci_enable_device PCI Hotplug: cpqhp_pushbutton_thread(): remove a pointless if() check PCI: make pci_match_device() static PCI: Remove 3 incorrect MSI quirks. PCI: Add MSI INTX_DISABLE quirks for ATI SB700/800 SATA and IXP SB400 USB PCI: Add quirk for devices which disable MSI when INTX_DISABLE is set. PCI: Add MSI quirk for ServerWorks HT1000 PCIX bridge. PCI: Revert "PCI: disable MSI by default on systems with Serverworks HT1000 chips"
2007-11-05PCI: Add Kconfig option to disable deprecated pci_find_* APIJeff Garzik
Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05PCI: make pci_match_device() staticAdrian Bunk
pci_match_device() no longer has any other users. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05PCI: Remove 3 incorrect MSI quirks.David Miller
Now that we have dealt with the real issue, in that some ATI SATA and USB controllers needed the INTX_DISABLE quirk, we can remove these AMD chipset global MSI disabling quirks. This reverts three changesets: 4be8f906435a6af241821ab5b94b2b12cb7d57d8 (PCI: disable MSI on RS690) aea6a433f50cd89b9cbd10850fd0b32f961f9883 (PCI: disable MSI on RD580) f122392f679ebed39db08074f935d770504623eb (PCI: disable MSI on RX790) This is based upon testing and feedback from Shane Huang <Shane.Huang@amd.com>. Cc: Shane Huang <Shane.Huang@amd.com> Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05PCI: Add quirk for devices which disable MSI when INTX_DISABLE is set.David Miller
A reasonably common problem with some devices is that they will disable MSI generation when the INTX_DISABLE bit is set in the PCI_COMMAND register. Quirk this explicitly, guarding the pci_intx() calls in msi.c with this quirk indication. The first entries for this quirk are for 5714 and 5780 Tigon3 chips, and thus we can remove the workaround code from the tg3.c driver. Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Michael Chan <mchan@broadcom.com> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05PCI: Add MSI quirk for ServerWorks HT1000 PCIX bridge.David Miller
This is the fix for the following problem: https://bugzilla.redhat.com/show_bug.cgi?id=227657 The bnx2 device 5706 complains about MSI not working behind a ServerWorks HT1000 PCIX bridge. An earlier commit to fix the problem: e3008dedff4bdc96a5f67224cd3d8d12237082a0: "PCI: disable MSI by default on systems with Serverworks HT1000 chips" was not entirely correct, and has been reverted. MSI does not work on the PCIX bus because the BIOS did not set the HT_MSI_FLAGS_ENABLE bit in the HyperTransport MSI capability on the bridge. We use the existing quirk_msi_ht_cap() to detect the problem and disable MSI in all buses behind it. Signed-off-by: Michael Chan <mchan@broadcom.com> Cc: Anantha Subramanyam <ananth@broadcom.com> Cc: Naren Sankar <nsankar@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05PCI: Revert "PCI: disable MSI by default on systems with Serverworks HT1000 ↵David Miller
chips" This reverts commit e3008dedff4bdc96a5f67224cd3d8d12237082a0. The real bug was an INTX issue in the tg3 ethernet chip, and cured by commit c129d962a66c76964954a98b38586ada82cf9381 Signed-off-by: David S. Miller <davem@davemloft.net> Acked-by: Jeff Garzik <jgarzik@redhat.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-11-05ide: move ide_fixstring() documentation to ide-iops.c from ide.hBartlomiej Zolnierkiewicz
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
2007-11-05Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-lguest: lguest: tidy up documentation kernel/futex.c: make 3 functions static unexport access_process_vm lguest: make async_hcall() static
2007-11-05cpm_load_patch() - declartion conflictKamalesh Babulal
Commit f2a0bd3753dad7ea4605ebd5435716b39e9f92bb defines the function with "void cpm_load_patch(cpm8xx_t *cp)" prtotype and is declared as "extern void cpm_load_patch(volatile immap_t *immr)" in the header file. Signed-off-by: Kamalesh Babulal <kamalesh@linux.vnet.ibm.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-11-05kernel/futex.c: make 3 functions staticAdrian Bunk
The following functions can now become static again: - get_futex_key() - get_futex_key_refs() - drop_futex_key_refs() Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2007-11-05lguest: make async_hcall() staticAdrian Bunk
async_hcall() can become static. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2007-11-03SCSI: add asynchronous event notification APIJeff Garzik
Originally based on a patch by Kristen Carlson Accardi @ Intel. Copious input from James Bottomley. Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
2007-11-03Merge branch 'for-linus' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'for-linus' of git://git.kernel.dk/linux-2.6-block: [BLOCK] Don't allow empty barriers to be passed down to queues that don't grok them dm: bounce_pfn limit added Deadline iosched: Fix batching fairness Deadline iosched: Reset batch for ordered requests Deadline iosched: Factor out finding latter reques
2007-11-03Merge branch 'sg' of git://git.kernel.dk/linux-2.6-blockLinus Torvalds
* 'sg' of git://git.kernel.dk/linux-2.6-block: [SG] Get rid of __sg_mark_end() cleanup asm/scatterlist.h includes SG: Make sg_init_one() use general table init functions
2007-11-03Merge branch 'v2.6.24-rc1-lockdep' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-lockdep * 'v2.6.24-rc1-lockdep' of git://git.kernel.org/pub/scm/linux/kernel/git/peterz/linux-2.6-lockdep: lockdep: fix a typo in the __lock_acquire comment sched: fix unconditional irq lock lockdep: fixup irq tracing
2007-11-03Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh64-2.6: sh64: Update defconfigs. sh64: fix dma_cache_sync() compilation sh64: Move DMA macros from pci.h to scatterlist.h.
2007-11-03Merge master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/lethal/sh-2.6: (24 commits) sh: Update r7785rp defconfig. sh: mach-type updates. sh: Fix up r7780rp highlander CF access size. sh: Terminate .eh_frame in VDSO with a 4-byte 0. sh: Correct SUBARCH matching. sh: Decouple 4k and soft/hardirq stacks. sh: Fix optimized __copy_user() movca.l usage. sh: Clean up SR.RB Kconfig mess. sh: Kill off dead ipr_irq_demux(). sh: Make SH7750 oprofile compile again. sh: Provide a __read_mostly section wrapper. sh: linker script tidying. sh: Move zero page param defs somewhere sensible. sh: Use generic SMP_CACHE_BYTES/L1_CACHE_ALIGN. sh: Kill off legacy embedded ramdisk section. sh: Fix up early mem cmdline parsing. sh: Enable USBF on MS7722SE. sh: Add resource of USBF for SH7722. maple: Fix maple bus compiler warning sh: fix zImage build with >=binutils-2.18 ...
2007-11-03libata: increase 128 KB / cmd limit for ATAPI tape drivesTony Battersby
Commands sent to ATAPI tape drives via the SCSI generic (sg) driver are limited in the amount of data that they can transfer by the max_sectors value. The max_sectors value is currently calculated according to the command set for disk drives, which doesn't apply to tape drives. The default max_sectors value of 256 limits ATAPI tape drive commands to 128 KB. This patch against 2.6.24-rc1 increases the max_sectors value for tape drives to 65535, which permits tape drive commands to transfer just under 32 MB. Tested with a SuperMicro PDSME motherboard, AHCI, and a Sony SDX-570V SATA tape drive. Note that some of the chipset drivers also set their own max_sectors value, which may override the value set in libata-core. I don't have any of these chipsets to test, so I didn't go messing with them. Also, ATAPI devices other than tape drives may benefit from similar changes, but I have only tape drives and disk drives to test. Signed-off-by: Tony Battersby <tonyb@cybernetics.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-11-02Use i8253.c lock for PC speaker on MIPS, too.Ralf Baechle
The Jazz machines have to use the PIT timer for dyntick and highresolution kernels. This may break because currently just like i386 used to do MIPS uses two separate spinlocks in the actual PIT code and the PC speaker code. So switch to do it the same that x86 currently does PIT locking. Signed-off-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-11-02Merge branch 'for-linus' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: Input: linux-input mailing list moved to vger.kernel.org Input: inport, logibm - use KERN_INFO when reporting missing mouse Input: appletouch - idle reset logic broke older Fountains Input: hp_sdc.c - fix section mismatch Input: appletouch - add Johannes Berg as maintainer Input: Add Euro and Dollar key codes Input: xpad - add more USB IDs
2007-11-02[MIPS] Fix and cleanup the MIPS part of the (ab)use of CLOCK_TICK_RATE.Ralf Baechle
This is the clock rate of the i8253 PIT. A MIPS system may not have a PIT by the symbol is used all over the kernel including some APIs. So keeping it defined to the number for the PIT is the only sane thing for now. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02[MIPS] i8253.h: Remove all i8259 related definitions.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02[MIPS] Cobalt: Fix IRQ comment; the Cobalt kernel uses CP0 counter now.Yoichi Yuasa
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02[MIPS] time: Code cleanupsAtsushi Nemoto
* Do not include unnecessary headers. * Do not mention time.README. * Do not mention mips_timer_ack. * Make clocksource_mips static. It is now dedicated to c0_timer. * Initialize clocksource_mips.read statically. * Remove null_hpt_read. * Remove an argument of plat_timer_setup. It is just a placeholder. Signed-off-by: Atsushi Nemoto <anemo@mba.ocn.ne.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02[MIPS] time: Remove now unused local_timer_interrupt.Ralf Baechle
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-11-02dm: bounce_pfn limit addedVasily Averin
Device mapper uses its own bounce_pfn that may differ from one on underlying device. In that way dm can build incorrect requests that contain sg elements greater than underlying device is able to handle. This is the cause of slab corruption in i2o layer, occurred on i386 arch when very long direct IO requests are addressed to dm-over-i2o device. Signed-off-by: Vasily Averin <vvs@sw.ru> Cc: <stable@kernel.org> Cc: Alasdair G Kergon <agk@redhat.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-11-02[SG] Get rid of __sg_mark_end()Jens Axboe
sg_mark_end() overwrites the page_link information, but all users want __sg_mark_end() behaviour where we just set the end bit. That is the most natural way to use the sg list, since you'll fill it in and then mark the end point. So change sg_mark_end() to only set the termination bit. Add a sg_magic debug check as well, and clear a chain pointer if it is set. Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-11-02cleanup asm/scatterlist.h includesAdrian Bunk
Not architecture specific code should not #include <asm/scatterlist.h>. This patch therefore either replaces them with #include <linux/scatterlist.h> or simply removes them if they were unused. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-11-02SG: Make sg_init_one() use general table init functionsJens Axboe
Don't open code sg_init_one(), make it reuse sg_init_table(). Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
2007-11-02sh: Decouple 4k and soft/hardirq stacks.Paul Mundt
While using separate IRQ stacks can cut down on stack consumption, many users can also use 4k stacks directly without the additional need of separate stacks for soft and hardirqs. With this split, we support the same rationale for 4KSTACKS as m68knommu, with the IRQSTACKS abstraction as per ppc64. Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2007-11-01Merge branch 'master' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IRDA] IRNET: Fix build when TCGETS2 is defined. [NET]: docbook fixes for netif_ functions [NET]: Hide the net_ns kmem cache [NET]: Mark the setup_net as __net_init [NET]: Hide the dead code in the net_namespace.c [NET]: Relax the reference counting of init_net_ns [NETNS]: Make the init/exit hooks checks outside the loop [NET]: Forget the zero_it argument of sk_alloc() [NET]: Remove bogus zero_it argument from sk_alloc [NET]: Make the sk_clone() lighter [NET]: Move some core sock setup into sk_prot_alloc [NET]: Auto-zero the allocated sock object [NET]: Cleanup the allocation/freeing of the sock object [NET]: Move the get_net() from sock_copy() [NET]: Move the sock_copy() from the header [TCP]: Another TAGBITS -> SACKED_ACKED|LOST conversion [TCP]: Process DSACKs that reside within a SACK block
2007-11-01[NET]: docbook fixes for netif_ functionsStephen Hemminger
Documentation updates for network interfaces. 1. Add doc for netif_napi_add 2. Remove doc for unused returns from netif_rx 3. Add doc for netif_receive_skb [ Incorporated minor mods from Randy Dunlap -DaveM ] Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-11-01[NET]: Relax the reference counting of init_net_nsPavel Emelyanov
When the CONFIG_NET_NS is n there's no need in refcounting the initial net namespace. So relax this code by making a stupid stubs for the "n" case. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-11-01[NET]: Forget the zero_it argument of sk_alloc()Pavel Emelyanov
Finally, the zero_it argument can be completely removed from the callers and from the function prototype. Besides, fix the checkpatch.pl warnings about using the assignments inside if-s. This patch is rather big, and it is a part of the previous one. I splitted it wishing to make the patches more readable. Hope this particular split helped. Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-11-01[NET]: Move the sock_copy() from the headerPavel Emelyanov
The sock_copy() call is not used outside the sock.c file, so just move it into a sock.c Signed-off-by: Pavel Emelyanov <xemul@openvz.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-31[SPARC64]: Fix linkage of enormous kernels.David S. Miller
This was found by make randconfig If the kernel .text is very large, the .fixup section branches are too far away to be relocated correctly. Use "sethi %hi(label), reg; jmpl reg + %lo(label); %g0" sequence instead of the branch to fix this. There is another case in switch_to() involving a branch, which is fixed similarly. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-10-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6Linus Torvalds
* git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-2.6: Revert "Driver core: remove class_device_*_bin_file"
2007-10-31Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4634/1: DaVinci GPIO header build fix [ARM] 4636/1: pxa: add default configuration for zylonite [ARM] 4635/1: pxa: Change Eric Miao's email address to eric.miao@marvell.com [ARM] Fix assignment instead of condition in arm/mach-omap2/clock.c [ARM] nommu: fix breakage caused by f9720205d1f847cb59e197e851b5276425363f6b [ARM] pxa: shut up CLOCK_EVT_MODE_RESUME warning [ARM] Fix FIQ issue with ARM926 [ARM] Fix pxamci regression [ARM] Fix netx_defconfig regression [ARM] Fix ateb9200_defconfig build regression [ARM] Fix an rpc_defconfig regression [ARM] Fix omap_h2_1610_defconfig regressions [ARM] 4632/1: Fix a typo in include/asm-arm/plat-s3c/regs-nand.h
2007-10-31Revert "Driver core: remove class_device_*_bin_file"Greg Kroah-Hartman
This reverts commit fcd239d3d5575e5cc63aab5c33cf6dc66904f6d6. I messed up, ia64 still uses these files in the current tree, and now can not build the pci code, which all ia64 boxes seem to require :) This fixes that mistake. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2007-10-31[ARM] 4634/1: DaVinci GPIO header build fixDavid Brownell
This fixes a build problem with GPIOs on DaVinci. Since it inlines operations for on-chip GPIOs, it needs some headers to support those direct register accesses. Those headers won't be included on other platforms, since they don't have that optimization. Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Kevin Hilman <khilman@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-10-31[ARM] 4635/1: pxa: Change Eric Miao's email address to eric.miao@marvell.comeric miao
Signed-off-by: eric miao <eric.miao@marvell.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-10-31[ARM] nommu: fix breakage caused by f9720205d1f847cb59e197e851b5276425363f6bRussell King
Someone forgot to use 'ls include/asm-*/flat.h' or 'grep -r flat_get_addr_from_rp .' to find all architectures which may be affected by their change. Fix the fall out. Noticed-by: Robert P. J. Day <rpjday@crashcourse.ca> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-10-31[ARM] Fix ateb9200_defconfig build regressionRussell King
Fix: CC drivers/serial/atmel_serial.o drivers/serial/atmel_serial.c: In function 'atmel_serial_suspend': drivers/serial/atmel_serial.c:924: error: implicit declaration of function 'at91_suspend_entering_slow_clock' Acked-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-10-31[ARM] 4632/1: Fix a typo in include/asm-arm/plat-s3c/regs-nand.hMatt Reimer
Fix a typo in include/asm-arm/plat-s3c/regs-nand.h. Signed-off-by: Matt Reimer <mreimer@vpop.net> Acked-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2007-10-31Merge branch 'master' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 * 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: [AF_KEY]: suppress a warning for 64k pages. [TIPC]: Fix headercheck wrt. tipc_config.h [COMPAT]: Fix build on COMPAT platforms when CONFIG_NET is disabled. [CONNECTOR]: Fix a spurious kfree_skb() call [COMPAT]: Fix new dev_ifname32 returning -EFAULT [NET]: Fix incorrect sg_mark_end() calls. [IPVS]: Remove /proc/net/ip_vs_lblcr [IPV6]: remove duplicate call to proc_net_remove [NETNS]: fix net released by rcu callback [NET]: Fix free_netdev on register_netdev failure. [WAN]: fix drivers/net/wan/lmc/ compilation
2007-10-30Driver core: remove class_device_*_bin_fileGreg Kroah-Hartman
These functions are not used by anyone, so remove them from the tree. The class_device code will be removed soon anyway, so no future users will ever be possible. Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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