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2005-11-04[libata] ATAPI pad allocation fixes/cleanupJeff Garzik5-26/+71
Use ata_pad_{alloc,free} in two drivers, to factor out common code. Add ata_pad_{alloc,free} to two other drivers, which needed the padding but had not been updated.
2005-11-04Merge branch 'master'Jeff Garzik1852-64762/+103730
2005-11-04[PATCH] nvidiafb: Geforce 7800 series support addedCalin A. Culianu2-0/+12
This adds support for the Nvidia Geforce 7800 series of cards to the nvidiafb framebuffer driver. All it does is add the PCI device id for the 7800, 7800 GTX, 7800 GO, and 7800 GTX GO cards to the module device table for the nvidiafb.ko driver, so that nvidiafb.ko will actually work on these cards. I also added the relevant PCI device ids to linux/pci_ids.h I tested it on my 7800 GTX here and it works like a charm. I now can get framebuffer support on this card! Woo hoo!! Nothing like 200x75 text mode to make your eyes BLEED. ;) Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-04Merge branch 'srp' of ↵Linus Torvalds7-0/+2091
master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
2005-11-04Merge branch 'for-linus' of ↵Linus Torvalds25-124/+178
master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
2005-11-04Merge master.kernel.org:/pub/scm/linux/kernel/git/paulus/powerpc-mergeLinus Torvalds177-3992/+8618
2005-11-05powerpc: Fix vmlinux.lds.S for 32-bitPaul Mackerras1-25/+5
We can't currently use asm-ppc/page.h in vmlinux.lds.S, so until we have a merged page.h, define PAGE_SIZE and KERNELBASE locally. Also gets rid of some dynamic executable cruft that we had for 32-bit. With -Ttext=$(KERNELBASE) this didn't cause any problem, but when we changed to putting . = KERNELBASE in the vmlinux.lds.S this cruft caused the text to get linked at 0xa0 instead of 0xc0000000. Oops. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-05powerpc: Merge smp.c and smp.hPaul Mackerras10-197/+189
This also moves setup_cpu_maps to setup-common.c (calling it smp_setup_cpu_maps) and uses it on both 32-bit and 64-bit. Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-04NFS,SUNRPC,NLM: fix unused variable warnings when CONFIG_SYSCTL is disabledChuck Lever4-29/+51
Fix some dprintk's so that NLM, NFS client, and RPC client compile cleanly if CONFIG_SYSCTL is disabled. Test plan: Compile kernel with CONFIG_NFS enabled and CONFIG_SYSCTL disabled. Signed-off-by: Chuck Lever <cel@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04SUNRPC: allow sunrpc.o to link when CONFIG_SYSCTL is disabledChuck Lever3-9/+9
The sunrpc module should build properly even when CONFIG_SYSCTL is disabled. Reported by Jan-Benedict Glaw. Test plan: Compile kernel with CONFIG_NFS as a module and built-in, and CONFIG_SYSCTL enabled and disabled. Signed-off-by: Chuck Lever <cel@netapp.com> Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Teach NFSv4 to cache locks when we hold a delegationTrond Myklebust1-8/+28
Now that we have a method of dealing with delegation recalls, actually enable the caching of posix and BSD locks. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Recover locks too when returning a delegationTrond Myklebust3-2/+55
Delegations allow us to cache posix and BSD locks, however when the delegation is recalled, we need to "flush the cache" and send the cached LOCK requests to the server. This patch sets up the mechanism for doing so. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Fix recovery of flock() locks.Trond Myklebust1-2/+2
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Return any delegations before sillyrenaming the fileTrond Myklebust1-0/+3
I missed this one... Any form of rename will result in a delegation recall, so it is more efficient to return the one we hold before trying the rename. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Fix the handling of the error NFS4ERR_OLD_STATEIDTrond Myklebust1-5/+3
Ensure that we retry the failed operation... Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Fix problem with OPEN_DOWNGRADETrond Myklebust7-52/+20
RFC 3530 states that for OPEN_DOWNGRADE "The share_access and share_deny bits specified must be exactly equal to the union of the share_access and share_deny bits specified for some subset of the OPENs in effect for current openowner on the current file. Setattr is currently violating the NFSv4 rules for OPEN_DOWNGRADE in that it may cause a downgrade from OPEN4_SHARE_ACCESS_BOTH to OPEN4_SHARE_ACCESS_WRITE despite the fact that there exists no open file with O_WRONLY access mode. Fix the problem by replacing nfs4_find_state() with a modified version of nfs_find_open_context(). Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04NFSv4: Fix a race between open() and close()Trond Myklebust3-47/+49
We must not remove the nfs4_state structure from the inode open lists before we are in sequence lock. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2005-11-04[USB]: Make early handoff a final fixup instead of a header one.David S. Miller1-1/+1
At header fixup time, it is not yet legal to ioremap() PCI device registers, yet that is what this quirk code needs to do. Signed-off-by: David S. Miller <davem@davemloft.net>
2005-11-04[PATCH] improve scheduler fairness a bitOleg Nesterov1-1/+1
Do not transfer remaining time slice to another cpu on process exit. Signed-off-by: Oleg Nesterov <oleg@tv-sign.ru> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-11-04[MMC] Response to write commands is R1 nor R1bRussell King1-1/+0
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-04Merge master.kernel.org:/home/rmk/linux-2.6-serialLinus Torvalds1-1/+1
2005-11-04Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds30-1043/+466
2005-11-04Merge master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6Linus Torvalds8-217/+227
2005-11-04[PATCH] ARM: Reverted 2918/1: [update] Base port of Comdial MP1000 platfromRussell King11-1407/+2
No longer maintained
2005-11-04[PATCH] ARM: Reverted 2921/1: Support for the RTC / nvram on the Comdial MP1000Russell King1-109/+1
No longer maintained
2005-11-04[PATCH] ARM: Reverted 2919/1: CS8900A ethernet driver modifications for the ↵Russell King3-15/+3
Comdial MP1000 No longer maintained
2005-11-04[ARM] 3097/1: change library link orderingNicolas Pitre1-1/+1
Patch from Nicolas Pitre We have an optimized sha1 routine (arch/arm/lib/sha1.S) meant to override the generic one in lib/sha1.c. Unfortunately lib/lib.a is listed _before_ arch/arm/lib/lib.a in the link argument list and therefore the architecture specific lib functions are not picked up before the generic versions. This patch is a quick fix to change that ordering for ARM. Here's what the kbuild maintainer had to say about it (was also CC'd on lkml): On Wed, 2 Nov 2005, Sam Ravnborg wrote: > This looks like an obvious way to achive correct ordering. > We could change it so arch defines always took precedence but > the above is so simple that it is not worth the effort. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-04[ARM] 3087/1: PXA2xx flash platform device conversionTodd Poynor2-2/+168
Patch from Todd Poynor Add platform devices for flash to Lubbock and Mainstone board files. Once in place, the two existing mtd map drivers for the boards will be converted to use a single pxa2xx map driver in the linux-mtd tree. Take 4: flash_platform_data .map_name vs. .name cleaned up, resync with merged irda patch context. Signed-off-by: Todd Poynor <tpoynor@mvista.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-04[ARM] 3086/1: ixp2xxx error irq handlingDave Jiang2-1/+80
Patch from Dave Jiang This provides support for IXP2xxx error interrupt handling. Previously there was a patch to remove this (although the original stuff was broken). Well, now the error bits are needed again. These are used extensively by the micro-engine drivers according to Deepak and also we will need it for the new EDAC code that Alan Cox is trying to push into the main kernel. Re-submit of 3072/1, generated against git tree pulled today. AFAICT, this git tree pulled in all the ARM changes that's in arm.diff. Please let me know if there are additional changes. Thx! Signed-off-by: Dave Jiang <djiang@mvista.com> Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-04[ARM] 3094/1: remove PLD stuff from old uaccess codeNicolas Pitre1-116/+16
Patch from Nicolas Pitre ARM processors that have pld instructions are not using those copy_user implementation anymore. Let's remove the useless PLD lines which were half wrong anyway. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-04Merge git://oak/home/sfr/kernels/iseries/workPaul Mackerras5-229/+182
2005-11-04powerpc: merge tlbflush.hStephen Rothwell3-167/+146
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-11-04Merge branch 'for-paulus' of git://kernel/home/michael/src/work/Paul Mackerras27-295/+6134
2005-11-04powerpc: Merge smp-tbsync.c (the generic timebase sync routine)Paul Mackerras5-65/+65
Signed-off-by: Paul Mackerras <paulus@samba.org>
2005-11-04Merge with PaulusMichael Ellerman34-617/+419
2005-11-04powerpc: Fix random memory corruption in merged elf.hMichael Ellerman1-9/+13
The merged verison of ELF_CORE_COPY_REGS is basically the PPC64 version, with a memset that came from PPC and a few types abstracted out into #defines. But it's not _quite_ right. The first problem is we calculate the number of registers with: nregs = sizeof(struct pt_regs) / sizeof(ELF_GREG_TYPE) For a 32-bit process on a 64-bit kernel that's bogus because the registers are 64 bits, but ELF_GREG_TYPE is u32, so nregs == 88 which is wrong. The other problem is the memset, which assumes a struct pt_regs is smaller than a struct elf_regs. For a 32-bit process on a 64-bit kernel that's false. The fix is to calculate the number of regs using sizeof(unsigned long), which should always be right, and just memset the whole damn thing _before_ copying the registers in. Signed-off-by: Michael Ellerman <michael@ellerman.id.au>
2005-11-04powerpc: Implement smp_release_cpus() in C not asmMichael Ellerman5-39/+22
There's no reason for smp_release_cpus() to be asm, and most people can make more sense of C code. Add an extern declaration to smp.h and remove the custom one in machine_kexec.c Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-11-03Merge git://oss.sgi.com:8090/oss/git/xfs-2.6Linus Torvalds178-11967/+5785
2005-11-04[XFS] Remove no-longer-used qsort source.Nathan Scott3-182/+4
Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-11-04powerpc: merge tlb.hStephen Rothwell2-62/+36
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>
2005-11-03[IB] mthca: check P_Key index in modify QPJack Morgenstein1-0/+7
Make sure that the P_Key index passed into mthca_modify_qp() is within the device's P_Key table. Signed-off-by: Jack Morgenstein <jackm@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-11-04[XFS] Fix an inode32 regression - if no options are presented, must stillNathan Scott1-2/+2
set default flags. SGI-PV: 945242 SGI-Modid: xfs-linux-melb:xfs-kern:24292a Signed-off-by: Nathan Scott <nathans@sgi.com>
2005-11-03[SERIAL] 8250_early.c passing 0 instead of NULLBen Dooks1-1/+1
Fix sparse warning about passing `0` to simple_strtoul() Signed-off-by: Ben Dooks <ben-linux@fluff.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Fix IXDP2x01 config filesDeepak Saxena2-3/+3
IXDP2401 config file has wrong baudrate and both boards have 3 UARTs. Signed-off-by: Deepak Saxena <dsaxena@plexity.net> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Merge SMP treeRussell King4-2/+16
2005-11-03[ARM] 3092/1: remove excessive print format paddingNicolas Pitre1-4/+4
Patch from Nicolas Pitre Using a llx format to print addresses that might possibly be (only) 36 bits wide make sense. However making it a zero padded 16 char wide field is a bit excessive and useless. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM SMP] Do not clear cpu_vm_mask for VIPT cachesRussell King1-1/+2
Since we do not invalidate TLBs/caches on MM switches, we should not clear the cpu_vm_mask for the CPU. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[IB] umad: fix hot remove of IB devicesRoland Dreier1-16/+64
Fix hotplug of devices for ib_umad module: when a device goes away, kill off all MAD agents for open files associated with that device, and make sure that the device is not touched again after ib_umad returns from its remove_one function. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2005-11-03[ARM SMP] Add configuration option for ARMv6K processorsRussell King3-1/+14
The 'K' extension adds several new instructions to the ARMv6 ISA which are primerily useful for SMP. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2005-11-03[ARM] Fix another build error with IOP3xx platformsRussell King1-1/+1
ld doesn't like comments starting with // in its scripts Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
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