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2007-09-10Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds5-34/+14
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: [MIPS] Ocelot: remove remaining bits [MIPS] TLB: Fix instruction bitmasks [MIPS] R10000: Fix wrong test in dma-default.c [MIPS] Provide empty irq_enable_hazard definition for legacy and R1 cores. [MIPS] Sibyte: Remove broken dependency on EXPERIMENTAL from SIBYTE_SB1xxx_SOC. [MIPS] Kconfig: whitespace cleanup. [MIPS] PCI: Set need_domain_info if controller domain index is non-zero. [MIPS] BCM1480: Fix computation of interrupt mask address register. [MIPS] i8259: Add disable method. [MIPS] tty: add the new ioctls and definitions.
2007-09-10Merge branch 'for-linus' of git://www.linux-m32r.org/git/takata/linux-2.6_devLinus Torvalds2-8/+28
* 'for-linus' of git://www.linux-m32r.org/git/takata/linux-2.6_dev: m32r: Rename STI/CLI macros m32r: build fix of entry.S m32r: Separate syscall table from entry.S m32r: Cosmetic updates of arch/m32r/kernel/entry.S m32r: Exit ei_handler directly for no IRQ case or IPI operations m32r: Simplify ei_handler code m32r: Define symbols to unify platform-dependent ICU checks m32r: Move dot.gdbinit files m32r: Rearrange platform-dependent codes m32r: Add defconfig file for the usrv platform. m32r: Update defconfig files for 2.6.23-rc1 m32r: Move defconfig files to arch/m32r/configs/
2007-09-10[MIPS] Ocelot: remove remaining bitsYoichi Yuasa1-30/+0
Signed-off-by: Yoichi Yuasa <yoichi_yuasa@tripeaks.co.jp> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-09-10[MIPS] Provide empty irq_enable_hazard definition for legacy and R1 cores.Ralf Baechle1-0/+1
Following a strict interpretation the empty definition of irq_enable_hazard has always been a bug - but an intentional one because it didn't bite. This has now changed, for uniprocessor kernels mm/slab.c:do_drain() [...] on_each_cpu(do_drain, cachep, 1, 1); check_irq_on(); [...] may be compiled into a mtc0 c0_status; mfc0 c0_status sequence resulting in a back-to-back hazard. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-09-10[MIPS] tty: add the new ioctls and definitions.Alan Cox3-4/+13
Same as all the others, just put in the constants for the existing kernel code and termios2 structure Signed-off-by: Alan Cox <alan@redhat.com> Acked-by: Ralf Baechle <ralf@linux-mips.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-09-11[POWERPC] cell/PS3: Fix a bug that causes the PS3 to hang on the SPU Class 0 interrupt.Masato Noguchi1-1/+1
The Cell BE Architecture spec states that the SPU MFC Class 0 interrupt is edge-triggered. The current spu interrupt handler assumes this behavior and does not clear the interrupt status. The PS3 hypervisor visualizes all SPU interrupts as level, and on return from the interrupt handler the hypervisor will deliver a new virtual interrupt for any unmasked interrupts which for which the status has not been cleared. This fix clears the interrupt status in the interrupt handler. Signed-off-by: Masato Noguchi <Masato.Noguchi@jp.sony.com> Signed-off-by: Geoff Levand <geoffrey.levand@am.sony.com> Signed-off-by: Jeremy Kerr <jk@ozlabs.org> Acked-by: Arnd Bergmann <arnd.bergmann@de.ibm.com> Signed-off-by: Paul Mackerras <paulus@samba.org>
2007-09-06m32r: Rename STI/CLI macrosHirokazu Takata1-8/+8
The names of STI and CLI macros were derived from i386 arch historically, but their name are incomprehensible. So, for easy to understand, rename these macros to ENABLE_INTERRUPTS and DISABLE_INTERRUPTS, respectively. Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
2007-09-04Merge branch 'for_linus' of git://git.linux-nfs.org/pub/linux/nfs-2.6Linus Torvalds1-0/+1
2007-09-04Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6Linus Torvalds4-0/+19
2007-09-03m32r: Define symbols to unify platform-dependent ICU checksHirokazu Takata1-0/+20
On some m32r platforms, cascaded ICUs are used. This patch is required to simplify ei_handler and consolidate platform- dependent ICU check routines. platform ICU/INT1 ICU/INT0 ICU/INT2 -------------- -------- -------- -------- m32104ut o - - m32700ut o o o opsput o o o usrv o - - (others) - - - Signed-off-by: Hitoshi Yamamoto <hitoshiy@linux-m32r.org> Signed-off-by: Hirokazu Takata <takata@linux-m32r.org>
2007-09-01NFS: Fix a write request leak in nfs_invalidate_page()Trond Myklebust1-0/+1
Ryusuke Konishi says: The recent truncate_complete_page() clears the dirty flag from a page before calling a_ops->invalidatepage(), ^^^^^^ static void truncate_complete_page(struct address_space *mapping, struct page *page) { ... cancel_dirty_page(page, PAGE_CACHE_SIZE); <--- Inserted here at kernel 2.6.20 if (PagePrivate(page)) do_invalidatepage(page, 0); ---> will call a_ops->invalidatepage() ... } and this is disturbing nfs_wb_page_priority() from calling nfs_writepage_locked() that is expected to handle the pending request (=nfs_page) associated with the page. int nfs_wb_page_priority(struct inode *inode, struct page *page, int how) { ... if (clear_page_dirty_for_io(page)) { ret = nfs_writepage_locked(page, &wbc); if (ret < 0) goto out; } ... } Since truncate_complete_page() will get rid of the page after a_ops->invalidatepage() returns, the request (=nfs_page) associated with the page becomes a garbage in nfs_inode->nfs_page_tree. ------------------------ Fix this by ensuring that nfs_wb_page_priority() recognises that it may also need to clear out non-dirty pages that have an nfs_page associated with them. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>
2007-09-01[IA64] Cleanup HPSIM code (was: Re: Enable early console for Ski simulator)Peter Chubb1-0/+6
After my last patch we have a new header file for HP simulator use. Here's code to use it for stuff that used to have `extern' statements inline in the code. Functionality should not change with this patch. Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-09-01[IA64] Enable early console for Ski simulatorPeter Chubb1-0/+10
This patch cleans up the `enable early console for SKI' patch (471e7a44848f467c9b83adc3463d019d2fa8817f), and 1. potentially allows the gensparse_defconfig to work again. (there are other problems running a generic kernel on Ski) 2. fixes the `console registered twice' problem. 3. Cleans up the code by moving the `extern hpsim_cons' declaration to a new asm/hpsim.h file. Thanks to Jes for comments. Signed-off-by: Peter Chubb <peterc@gelato.unsw.edu.au> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-09-01[IA64] SN: Add support for CPU disableJohn Keller3-0/+3
Add additional support for CPU disable on SN platforms. Correctly setup the smp_affinity mask for I/O error IRQs. Restrict the use of the feature to Altix 4000 and 450 systems running with a CPU disable capable PROM, and do not allow disabling of CPU 0. Signed-off-by: John Keller <jpk@sgi.com> Signed-off-by: Tony Luck <tony.luck@intel.com>
2007-08-31Merge git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-schedLinus Torvalds1-0/+1
* git://git.kernel.org/pub/scm/linux/kernel/git/mingo/linux-2.6-sched: sched: clean up task_new_fair() sched: small schedstat fix sched: fix wait_start_fair condition in update_stats_wait_end() sched: call update_curr() in task_tick_fair() sched: make the scheduler converge to the ideal latency sched: fix sleeper bonus limit
2007-08-31Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-devLinus Torvalds2-0/+14
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: [libata] Bump driver versions ata_piix: implement IOCFG bit18 quirk libata: implement BROKEN_HPA horkage and apply it to affected drives sata_promise: FastTrack TX4200 is a second-generation chip pata_marvell: Add more identifiers ata_piix: add Satellite U200 to broken suspend list ata: add ATA_MWDMA* and ATA_SWDMA* defines ata_piix: IDE mode SATA patch for Intel Tolapai libata-core: Allow translation setting to fail
2007-08-31hugepage: fix broken check for offset alignment in hugepage mappingsDavid Gibson1-7/+3
For hugepage mappings, the file offset, like the address and size, needs to be aligned to the size of a hugepage. In commit 68589bc353037f233fe510ad9ff432338c95db66, the check for this was moved into prepare_hugepage_range() along with the address and size checks. But since BenH's rework of the get_unmapped_area() paths leading up to commit 4b1d89290b62bb2db476c94c82cf7442aab440c8, prepare_hugepage_range() is only called for MAP_FIXED mappings, not for other mappings. This means we're no longer ever checking for an aligned offset - I've confirmed that mmap() will (apparently) succeed with a misaligned offset on both powerpc and i386 at least. This patch restores the check, removing it from prepare_hugepage_range() and putting it back into hugetlbfs_file_mmap(). I'm putting it there, rather than in the get_unmapped_area() path so it only needs to go in one place, than separately in the half-dozen or so arch-specific implementations of hugetlb_get_unmapped_area(). Signed-off-by: David Gibson <david@gibson.dropbear.id.au> Cc: Adam Litke <agl@us.ibm.com> Cc: Andi Kleen <ak@suse.de> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31i2c-piix4: Fix SB700 PCI device IDShane Huang1-2/+1
We find that SB700 and SB800 use the same SMBus device ID as SB600, which is 0x4385, instead of the already submitted 0x4395. Besides removing the wrong SB700 device ID, add SB800 support to kernel, by renaming the PCI_DEVICE_ID_ATI_IXP600_SMBUS into PCI_DEVICE_ID_ATI_SBX00_SMBUS. Signed-off-by: Shane Huang <shane.huang@amd.com> Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31PM: Fix dependencies of CONFIG_SUSPEND and CONFIG_HIBERNATIONRafael J. Wysocki1-3/+3
Dependencies of CONFIG_SUSPEND and CONFIG_HIBERNATION introduced by commit 296699de6bdc717189a331ab6bbe90e05c94db06 "Introduce CONFIG_SUSPEND for suspend-to-Ram and standby" are incorrect, as they don't cover the facts that (1) not all architectures support suspend and (2) SMP hibernation is only possible on X86 and PPC64 (if CONFIG_PPC64_SWSUSP is set). Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31uml: fix x86_64 core dump crashJeff Dike1-0/+40
Stop UML crashing when trying to dump a process core on x86_64. This is the minimal fix to stop the crash - more things are broken here, and patches are forthcoming. The immediate thing to do is define ELF_CORE_COPY_REGS and ELF_CORE_COPY_FPREGS. Defining ELF_CORE_COPY_FPREGS allows dump_fpu to go away. It is defined in terms of save_fp_registers, so that needs to be added. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31uml: fix linker script alignment bugsJeff Dike1-47/+77
Fix a class of bugs in the UML linker scripts which caused section boundary variables to sometimes not line up with their sections. Signed-off-by: Jeff Dike <jdike@linux.intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31libata: implement BROKEN_HPA horkage and apply it to affected drivesTejun Heo1-0/+1
Some drives choke on READ_NATIVE_MAX_ADDRESS[_EXT]. Implement ATA_HORKAGE_BROKEN_HPA and apply it to affected drives. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-08-31SLUB: Force inlining for functions in slub_def.hChristoph Lameter1-4/+4
Some compilers (especially older gcc releases) may skip inlining sometimes which will lead to link failures. Force the inlining of keyfunctions in slub_def.h to avoid these issues. Signed-off-by: Christoph Lameter <clameter@sgi.com> Acked-by: Jan Dittmer <jdi@l4x.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2007-08-31ata: add ATA_MWDMA* and ATA_SWDMA* definesBartlomiej Zolnierkiewicz1-0/+13
Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-08-31Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds2-13/+14
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC64]: Fix several bugs in MSI handling. [SPARC64]: Fix type and constant sizes wrt. sun4u IMAP/ICLR handling.
2007-08-31Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds4-1/+5
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [PKTGEN]: Remove write-only variable. [NETFILTER]: xt_tcpudp: fix wrong struct in udp_checkentry [NET_SCHED] sch_prio.c: remove duplicate call of tc_classify() [BRIDGE]: Fix OOPS when bridging device without ethtool. [BRIDGE]: Packets leaking out of disabled/blocked ports. [TCP]: Allow minimum RTO to be configurable via routing metrics. SCTP: Fix to handle invalid parameter length correctly SCTP: Abort on COOKIE-ECHO if backlog is exceeded. SCTP: Correctly disable listening when backlog is 0. SCTP: Do not retransmit chunks that are newer then rtt. SCTP: Uncomfirmed transports can't become Inactive SCTP: Pick the correct port when binding to 0. SCTP: Use net_ratelimit to suppress error messages print too fast SCTP: Fix to encode PROTOCOL VIOLATION error cause correctly SCTP: Fix sctp_addto_chunk() to add pad with correct length SCTP: Assign stream sequence numbers to the entire message SCTP: properly clean up fragment and ordering queues during FWD-TSN. [PKTGEN]: Fix multiqueue oops. [BNX2]: Add write posting comment. [BNX2]: Use msleep().
2007-08-30[SPARC64]: Fix several bugs in MSI handling.David S. Miller2-2/+3
1) sun4{u,v}_build_msi() have improper return value handling. We should always return negative error codes, instead of using the magic value "0" which could in fact be a valid MSI number. 2) sun4{u,v}_build_msi() should return -ENOMEM instead of calling prom_prom() halt with kzalloc() of the interrupt data fails. 3) We 'remembered' the MSI number using a singleton in the struct device archdata area, this doesn't work for MSI-X which can cause multiple MSIs assosciated with one device. Delete that archdata member, and instead store the MSI number in the IRQ chip data area. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-30[SPARC64]: Fix type and constant sizes wrt. sun4u IMAP/ICLR handling.David S. Miller1-11/+11
Sometimes we were using 32-bit values and the top bits were getting inadvertantly chopped off. This will matter for the forthcoming Fire controller MSI support. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-30Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/vxy/lksctp-devDavid S. Miller3-1/+3
2007-08-30[TCP]: Allow minimum RTO to be configurable via routing metrics.David S. Miller1-0/+2
Cell phone networks do link layer retransmissions and other things that cause unnecessary timeout retransmits. So allow the minimum RTO to be inflated per-route to deal with this. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-30Merge master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds4-6/+17
* master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4561/1: i.MX/MX1 GPIO parenthes omission and input setup fix [ARM] 4557/1: Fix PXA irq gpio initialization [ARM] 4551/1: s3c24xx: fix wrong virtual address offsets [ARM] 4552/1: i.MX/MX1 GPIO output setup fix [ARM] 4553/1: ARM at91: define FIQ_START [ARM] 4554/1: replace consistent_sync() with flush_ioremap_region() ARM: OMAP: Enable serial idling and wakeup features ARM: OMAP2: Force APLLs always active ARM: OMAP: H3 workqueue fixes ARM: OMAP: OSK led fixes ARM: OMAP: fix OMAP1 dmtimer build warning ARM: OMAP: Fix 32k timer unsupported one-shot mode
2007-08-30SCTP: Fix to encode PROTOCOL VIOLATION error cause correctlyWei Yongjun2-1/+2
PROTOCOL VIOLATION error cause in ABORT is bad encode when make abort chunk. When SCTP encode ABORT chunk with PROTOCOL VIOLATION error cause, it just add the error messages to PROTOCOL VIOLATION error cause, the rest four bytes(struct sctp_paramhdr) is just add to the chunk, not change the length of error cause. This cause the ABORT chunk to be a bad format. The chunk is like this: ABORT chunk Chunk type: ABORT (6) Chunk flags: 0x00 Chunk length: 72 (*1) Protocol violation cause Cause code: Protocol violation (0x000d) Cause length: 62 (*2) Cause information: 5468652063756D756C61746976652074736E2061636B2062... Cause padding: 0000 [Needless] 00030010 Chunk Length(*1) = 72 but Cause length(*2) only 62, not include the extend 4 bytes. ((72 - sizeof(chunk_hdr)) = 68) != (62 +3) / 4 * 4 Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com> Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
2007-08-29SCTP: properly clean up fragment and ordering queues during FWD-TSN.Vlad Yasevich1-0/+1
When we recieve a FWD-TSN (meaning the peer has abandoned the data), we need to clean up any partially received messages that may be hanging out on the re-assembly or re-ordering queues. This is a MUST requirement that was not properly done before. Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com.>
2007-08-28sched: make the scheduler converge to the ideal latencyIngo Molnar1-0/+1
de-HZ-ification of the granularity defaults unearthed a pre-existing property of CFS: while it correctly converges to the granularity goal, it does not prevent run-time fluctuations in the range of [-gran ... 0 ... +gran]. With the increase of the granularity due to the removal of HZ dependencies, this becomes visible in chew-max output (with 5 tasks running): out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40 out: 27 . 27. 32 | flu: 0 . 0 | ran: 17 . 13 | per: 44 . 40 out: 27 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 36 . 40 out: 29 . 27. 32 | flu: 2 . 0 | ran: 17 . 13 | per: 46 . 40 out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40 out: 29 . 27. 32 | flu: 0 . 0 | ran: 18 . 13 | per: 47 . 40 out: 28 . 27. 32 | flu: 0 . 0 | ran: 9 . 13 | per: 37 . 40 average slice is the ideal 13 msecs and the period is picture-perfect 40 msecs. But the 'ran' field fluctuates around 13.33 msecs and there's no mechanism in CFS to keep that from happening: it's a perfectly valid solution that CFS finds. to fix this we add a granularity/preemption rule that knows about the "target latency", which makes tasks that run longer than the ideal latency run a bit less. The simplest approach is to simply decrease the preemption granularity when a task overruns its ideal latency. For this we have to track how much the task executed since its last preemption. ( this adds a new field to task_struct, but we can eliminate that overhead in 2.6.24 by putting all the scheduler timestamps into an anonymous union. ) with this change in place, chew-max output is fluctuation-less all around: out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40 out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40 out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40 out: 28 . 27. 39 | flu: 0 . 2 | ran: 13 . 13 | per: 41 . 40 out: 28 . 27. 39 | flu: 0 . 1 | ran: 13 . 13 | per: 41 . 40 out: 28 . 27. 39 | flu: 0 . 1 | ran: 13 . 13 | per: 41 . 40 this patch has no impact on any fastpath or on any globally observable scheduling property. (unless you have sharp enough eyes to see millisecond-level ruckles in glxgears smoothness :-) Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Signed-off-by: Mike Galbraith <efault@gmx.de>
2007-08-27Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds1-1/+5
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SPARC32]: Make flush_tlb_kernel_range() an inline function. [SERIAL]: Fix 32-bit warnings in sunzilog.c and sunsu.c [SPARC32]: Kill unused vars and macros from prom/console.c [SPARC32]: Add __cmpdi2() libcall implementation ala. MIPS. [VIDEO]: Do not prom_halt() in cg3 and bw2 device probe. [SUNVDC]: Use slice 0xff on VD_DISK_TYPE_DISK.
2007-08-27Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2-2/+3
* 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NET]: Mark Paul Moore as maintainer of labelled networking. [VLAN/BRIDGE]: Fix "skb_pull_rcsum - Fatal exception in interrupt" [ISDN]: Get rid of some pointless allocation casts in common and bsd comp. [NET]: Avoid pointless allocation casts in BSD compression module [IRDA]: Do not do pointless kmalloc return value cast in KingSun driver [NET]: Fix crash in dev_mc_sync()/dev_mc_unsync() [PPPOL2TP]: Fix endianness annotations. [IOAT]: ioatdma needs to to play nice in a multi-dma-client world [SLIP]: trivial sparse warning fix [EQL]: sparse warning fix [NET]: is_power_of_2 in net/core/neighbour.c [TCP]: Describe tcp_init_cwnd() thoroughly in a comment. [NET]: Fix IP_ADD/DROP_MEMBERSHIP to handle only connectionless [KBUILD]: Sanitize tc_ematch headers. [IPSEC] AH4: Update IPv4 options handling to conform to RFC 4302.
2007-08-27Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds17-1538/+103
* 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: (60 commits) [MIPS] Fulong doesn't need ISA DMA. [MIPS] IP27: intr_sconnect_level: don't disable interrupts. [MIPS] IP27: startup_bridge_irq: connect interrupt. [MIPS] IP27: shutdown_bridge_irq: don't free irq. [MIPS] Sort out handling of ISA-less PCI systems. [MIPS] Add __cmpdi2 [MIPS] HOTPLUG: Make register_pci_controller __devinit. [MIPS] PCI: Remove __devinit attribute from pcibios_fixup_bus. [MIPS] PCI: Remove __devinit attribute from pcibios_fixup_bus. [MIPS] Delete duplicate inclusion of <linux/delay.h>. [MIPS] Polish <asm/edac.h>. [MIPS] IP22: Export sgi_gfxaddr for use by the Newport console driver. [MIPS] Maintain si_code field properly for FP exceptions [MIPS] SMTC: Fix duplicate status dumps on NMI [MIPS] Unconditionally writeback and invalidate caches on kexec. [PATCH] rtc: Make rtc-rs5c348 driver hotplug-aware [MIPS] Fix gcc 3.3 warning. [MIPS] Fix invalid semicolon after if statement [MIPS] Update Cobalt defconfig [MIPS] Update workpad_defconfig ...
2007-08-27Merge branch 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpcLinus Torvalds1-1/+1
* 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc: [POWERPC] Fix SLB initialization at boot time [POWERPC] Fix undefined reference to device_power_up/resume [POWERPC] cell: Update cell_defconfig for 2.6.23 [POWERPC] axonram: Do not delete gendisks queue in error path [POWERPC] axonram: Module modification for latest firmware API changes [POWERPC] cell: Support pinhole-reset on IBM cell blades [POWERPC] spu_manage: Use newer physical-id attribute [POWERPC] pasemi: Another IOMMU bugfix for 64K PAGE_SIZE
2007-08-27Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6Linus Torvalds2-0/+16
* 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/kyle/parisc-2.6: [PARISC] Add NOTES section [PARISC] Use compat_sys_getdents [PARISC] Do not allow STI_CONSOLE to be modular [PARISC] Clean up sti_flush [PARISC] Add dummy isa_(bus|virt)_to_(virt|bus) inlines [PARISC] Add empty <asm-parisc/vga.h>
2007-08-27[PARISC] Add dummy isa_(bus|virt)_to_(virt|bus) inlinesKyle McMartin1-0/+10
Less painful than fixing up the Kconfig for a pile of drivers to only build on X86 && ARM && MIPS... Just make them BUG(), as defining them to be 1:1 with physical memory will likely HPMC the box anyways. Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2007-08-27[PARISC] Add empty <asm-parisc/vga.h>Kyle McMartin1-0/+6
Signed-off-by: Kyle McMartin <kyle@parisc-linux.org>
2007-08-26[SPARC32]: Make flush_tlb_kernel_range() an inline function.David S. Miller1-1/+5
This avoids unused variable warnings in places like mm/vmalloc.c: mm/vmalloc.c: In function ‘unmap_kernel_range’: mm/vmalloc.c:75: warning: unused variable ‘start’ caused by it previously being a macro. Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-26[PPPOL2TP]: Fix endianness annotations.Al Viro1-2/+2
{s,d}_{session,tunnel} in pppol2tp_addr are actually host-endian everywhere. We might switch them to net-endian, of course, but that structure is exposed to userland via getname... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-26[KBUILD]: Sanitize tc_ematch headers.Stephen Hemminger1-0/+1
The headers in tc_ematch are used by iproute2, so these headers should be processed. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
2007-08-27[MIPS] Polish <asm/edac.h>.Ralf Baechle1-9/+8
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] Gcc 3.3 build fixes.Ralf Baechle1-1/+5
Work around gcc 3.3's unability to evaluate that certain expressions indeed are constant. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] unwind_stack should return a value ...Ralf Baechle1-0/+1
And gcc 3.4 doesn't even warn out this, grrr. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] SMTC: Fix crash on bootup with idebus= command line argument.Ralf Baechle1-51/+25
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] Fix build error if CONFIG_KALLSYMS is undefined.Ralf Baechle1-1/+4
CC arch/mips/kernel/traps.o arch/mips/kernel/traps.c: In function 'show_backtrace': arch/mips/kernel/traps.c:110: warning: unused variable 'ra' Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
2007-08-27[MIPS] SMTC: Move MIPS_CPU_IPI_IRQ definition into header.Ralf Baechle1-0/+10
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>