- 31 Jan, 2007 25 commits
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James Bottomley authored
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Seokmann Ju authored
Since, mailbox commands are executed in a synchronous manner, there is no need to have a separate spinlock primitive to protect data/register access shared by callers. Signed-off-by:
Seokmann Ju <seokmann.ju@qlogic.com> Signed-off-by:
Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by:
James Bottomley <James.Bottomley@SteelEye.com>
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Andrew Vasquez authored
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Andrew Vasquez authored
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Andrew Vasquez authored
As ISP24xx firmware can return a CS_DATA_UNDERRUN completion status when the storage has returned a SAM_STAT_TASK_SET_FULL scsi-status. Signed-off-by:
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Andrew Vasquez authored
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Andrew Vasquez authored
Non-ISP24xx cards must have a loop-id in order to query host statistics. Signed-off-by:
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Andrew Vasquez authored
Limit assignments via qla2x00_model_name[] array to HBA subsystem vendor IDs equal to QLogic. Signed-off-by:
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Andrew Vasquez authored
Previous work to add asynchronous-scsi-scanning support (d19044c3) caused peculiar semantic changes when no cabling was attached to the HBA whereby unneeded and intrusive 'error-handling' would take place due to the initial link state being unset. Signed-off-by:
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Lalit Chandivade authored
Similarly to previous LOGO requests on non-24xx hardware, perform an implicit-LOGO as to avoid the potential 2 * R_A_TOV delay which can result during an explicit-LOGO request. Signed-off-by:
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Andrew Vasquez authored
This includes BIOS, EFI, FCODE and firmware versions. Signed-off-by:
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Andrew Vasquez authored
No restriction should be placed on the IRQ number assigned to a given ISP. Original code incorrectly assumed a non-zero IRQ number assignment by the system. In these circumstances the proper freeing of the IRQ (via free_irq()) would not take place. Signed-off-by:
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Andrew Vasquez authored
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Andrew Vasquez authored
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Linus Torvalds authored
Ok, so I said there wouldn't be another -rc. I lied. Signed-off-by:Linus Torvalds <torvalds@linux-foundation.org>
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Linus Torvalds authored
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid: HID: fix pb_fnmode and move it to generic HID HID: fix hid-input mapping for Firefly Mini Remote Control USB HID: fix hid_blacklist clash for 0x08ca/0x0010 HID: fix memleaking of collection
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David Barksdale authored
Fix a dangling pointer bug in ipmi_timeout_handler. A list of timedout messages is not re-initialized before reuse, causing the head of the list to point to freed memory. Signed-off-by:
David Barksdale <amatus@ocgnet.org> Signed-off-by:
Corey Minyard <minyard@acm.org> Signed-off-by:
Andrew Morton <akpm@osdl.org> Signed-off-by:
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Andrew Morton authored
The KM_BIO_SRC_IRQ kmap slot requires local irq protection. Acked-by:
Anton Altaparmakov <aia21@cantab.net> Signed-off-by:
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Jeff Dike authored
Use the same signal frame alignment calculations as the underlying architecture. x86_64 appeared to do this, but the "- 8" was really subtracting 8 * sizeof(struct rt_sigframe) rather than 8 bytes. UML/i386 might have been OK, but I changed the calculation to match i386 just to be sure. Signed-off-by:
Jeff Dike <jdike@addtoit.com> Cc: <stable@kernel.org> Cc: Adrian Bunk <bunk@stusta.de> Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it> Acked-by:
Antoine Martin <antoine@nagafix.co.uk> Signed-off-by:
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ethanhsiao@jmicron.com authored
jmicron module detects all JMB36x as JMB361 and PATA0 has wrong pin status of XICBLID. Cc: Jeff Garzik <jeff@garzik.org> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> Cc: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by:
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Jean Delvare authored
Fix VIA quirks that were recently broken by Alan Cox in the upstream kernel (commit 1597cacb). My understanding is that pci_find_present() doesn't work yet at the time the quirks are run. So I used a two-step quirk as is done for some other quirks already. First we detect the VIA south bridges and set the right low and high device limits, then we are ready to actually run the quirks on the affected devices. Signed-off-by:
Jean Delvare <jdelvare@suse.de> Acked-by:
Alan Cox <alan@lxorguk.ukuu.org.uk> Acked-by:
Nick Piggin <nickpiggin@yahoo.com.au> Cc: Greg KH <greg@kroah.com> Signed-off-by:
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Masami Hiramatsu authored
Replace the magic numbers with an enum, and gets rid of a warning on the specific architectures (ex. powerpc) on which the compiler considers 'char' as 'unsigned char'. Signed-off-by:
Masami Hiramatsu <masami.hiramatsu.pt@hitachi.com> Cc: Prasanna S Panchamukhi <prasanna@in.ibm.com> Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com> Cc: Anil S Keshavamurthy <anil.s.keshavamurthy@intel.com> Signed-off-by:
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Neil Brown authored
But keep it as a dprintk The message can be generated in a quite normal situation: If a 'lock' request is interrupted, then the lock client needs to record that the server has the lock, incase it does. When we come the unlock, the server might say it doesn't, even though we think it does (or might) and this generates the message. Signed-off-by:
Neil Brown <neilb@suse.de> Acked-by:
Trond Myklebust <trond.myklebust@fys.uio.no> Signed-off-by:
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Mike Frysinger authored
The current filename->define translation does not scrub dashes so when creating stub defines for like asm-x86_64/ptrace-abi.h, we get: #define __ASM_STUB_PTRACE-ABI_H gcc just hates that sort of thing :) trivial attached patch adds - to the tr list to scrub it to _ Signed-off-by:
Mike Frysinger <vapier@gentoo.org> Cc: David Woodhouse <dwmw2@infradead.org> Cc: Sam Ravnborg <sam@ravnborg.org> Signed-off-by:
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Adam Litke authored
When expanding the stack, we don't currently check if the VMA will cross into an area of the address space that is reserved for hugetlb pages. Subsequent faults on the expanded portion of such a VMA will confuse the low-level MMU code, resulting in an OOPS. Check for this. Signed-off-by:
Adam Litke <agl@us.ibm.com> Cc: David Gibson <david@gibson.dropbear.id.au> Cc: William Lee Irwin III <wli@holomorphy.com> Cc: Hugh Dickins <hugh@veritas.com> Cc: <stable@kernel.org> Signed-off-by:
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- 30 Jan, 2007 15 commits
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Linus Torvalds authored
This reverts commit 0c0b3ae6. Quoth David: "Jeff, please revert It's wrong. We had a lengthy analysis of this piece of code several months ago, and it is correct. Consider, if we run the loop and we get an error the following happens: 1) attempt of ifb_init_one(i) fails, therefore we should not try to "ifb_free_one()" on "i" since it failed 2) the loop iteration first increments "i", then it check for error Therefore we must decrement "i" twice before the first free during the cleanup. One to "undo" the for() loop increment, and one to "skip" the ifb_init_one() case which failed." Reported-by:
David Miller <davem@davemloft.net> Acked-by:
Jeff Garzik <jgarzik@pobox.com> Cc: Andrew Morton <akpm@osdl.org> Signed-off-by:
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Serge E. Hallyn authored
This is based on a patch by Eric W. Biederman, who pointed out that pid namespaces are still fake, and we only have one ever active. So for the time being, we can modify any code which could access tsk->nsproxy->pid_ns during task exit to just use &init_pid_ns instead, and move the exit_task_namespaces call in do_exit() back above exit_notify(), so that an exiting nfs server has a valid tsk->sighand to work with. Long term, pulling pid_ns out of nsproxy might be the cleanest solution. Signed-off-by:
Eric W. Biederman <ebiederm@xmission.com> [ Eric's patch fixed to take care of free_pid() too ] Signed-off-by:
Serge E. Hallyn <serue@us.ibm.com> Signed-off-by:
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Linus Torvalds authored
This reverts commit 7a238fcb in preparation for a better and simpler fix proposed by Eric Biederman (and fixed up by Serge Hallyn) Acked-by:
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Linus Torvalds authored
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata: fix translation for START STOP UNIT libata-scsi: ata_task_ioctl should return ATA registers from sense data pata_platform: set_mode fix ata_if_xfermask() word 51 fix pata_sil680: PIO1 taskfile transfers overclocking fix (repost) libata: fix ata_eh_suspend() return value ahci: port_no should be used when clearing IRQ in ahci_thaw() Fix trivial conflict in drivers/ata/pata_platform.c manually
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Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/davej/cpufreq: [CPUFREQ] Remove unneeded errata workaround from p4-clockmod. [CPUFREQ] check sysfs_create_link return value
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Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart: [AGPGART] Add new IDs to VIA AGP. [AGPGART] Remove pointless assignment. [AGPGART] Remove pointless typedef in ati-agp [AGPGART] Prevent (unlikely) memory leak in amd_create_gatt_pages() [AGPGART] intel_agp: restore graphics device's pci space early in resume
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Linus Torvalds authored
* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6: via82cxxx/pata_via: correct PCI_DEVICE_ID_VIA_SATA_EIDE ID and add support for CX700 and 8237S ide: unregister idepnp driver on unload ide: add missing __init tags to IDE PCI host drivers ia64: add pci_get_legacy_ide_irq() ide/generic: Jmicron has its own drivers now atiixp.c: add cable detection support for ATI IDE atiixp.c: sb600 ide only has one channel atiixp.c: remove unused code jmicron: fix warning ide: update MAINTAINERS entry
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Linus Torvalds authored
* 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6: Broadcom 4400 resume small fix b44: src_desc->addr is little-endian e100: fix irq leak on suspend/resume bonding: ARP monitoring broken on x86_64 ehea: Fixed missing tasklet_kill() call ehea: Fixed wrong jumbo frames status query 82596 warning fixes FS_ENET: OF-related fixup for FEC and SCC MAC's net: ifb error path loop fix b44: Fix frequent link changes
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Al Viro authored
Kconfig recognizes the end of help text by receding indentation depth. Recent patch had broken HOST_VMSPLIT_... choice in arch/um/Kconfig.i386 - all alternatives are interpreted as part of help text now. Signed-off-by:
Al Viro <viro@zeniv.linux.org.uk> Signed-off-by:
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Al Viro authored
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Al Viro authored
do { } while(0) is not a good imitation of function returning void; use ((void)0) instead. Signed-off-by: -
Al Viro authored
no-op as all dma_sync_... there. Signed-off-by:
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Al Viro authored
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Al Viro authored
What DMA for 16bit pcmcia card, anyway? We never do request_dma() there and ->dma_channel never changes since initialization to -1. IOW, that call is dead code. Signed-off-by:
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Al Viro authored
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