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| * | | | [AGPGART] Remove pointless assignment.Dave Jones2007-01-281-5/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | No point in clearing local pointers then returning. Also fix up some CodingStyle nits. Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | [AGPGART] Remove pointless typedef in ati-agpDave Jones2007-01-281-13/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This seems to exist just to save people typing 'struct' a few times, and doesn't provide any additional value. Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | [AGPGART] Prevent (unlikely) memory leak in amd_create_gatt_pages()Dave Jones2007-01-281-0/+5
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we fail an alloc, unwind the previous allocs that succeeded. Spotted-by: Alan Grimes <agrimes@speakeasy.net> Signed-off-by: Dave Jones <davej@redhat.com>
| * | | | [AGPGART] intel_agp: restore graphics device's pci space early in resumeWang Zhenyu2007-01-171-0/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently in resuming path graphics device's pci space restore is behind host bridge, so resume function wrongly accesses graphics device's space. This makes resuming failure which crashed X. here's a patch to restore device's pci space early, which makes resuming ok with X. Signed-off-by: Wang Zhenyu <zhenyu.z.wang@intel.com> Signed-off-by: Dave Jones <davej@redhat.com>
* | | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6Linus Torvalds2007-01-3030-85/+60
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 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
| * | | | | via82cxxx/pata_via: correct PCI_DEVICE_ID_VIA_SATA_EIDE ID and add support ↵Josepch Chan2007-01-272-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | for CX700 and 8237S This patch: * Corrects the wrong device ID of PCI_DEVICE_ID_VIA_SATA_EIDE from 0x0581 to 0x5324. * Adds VIA CX700 and VT8237S support in drivers/ide/pci/via82cxxx.c * Adds VIA VT8237S support in drivers/ata/pata_via.c Signed-off-by: Josepch Chan <josephchan@via.com.tw> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | ide: unregister idepnp driver on unloadTejun Heo2007-01-272-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | idepnp driver is registered as a pnp driver on ide init but doesn't get unregistered on ide unload causing driver list corruption and eventually oops. Fix it. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | ide: add missing __init tags to IDE PCI host driversBartlomiej Zolnierkiewicz2007-01-2726-27/+26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | also change __devinit tag for sgiioc4.c:ioc4_ide_init() to __init Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | ide/generic: Jmicron has its own drivers nowAlan Cox2007-01-271-35/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Drop ide-generic support for Jmicron identifiers as we now trust Jmicron.c for this with drivers/ide. The code check remains for the all-generic-ide case. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | atiixp.c: add cable detection support for ATI IDEConke Hu2007-01-271-3/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | IDE HDD does not work if it uses a 40-pin PATA cable on ATI chipset. This patch fixes the bug. Signed-off-by: Conke Hu <conke.hu@amd.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | atiixp.c: sb600 ide only has one channelConke Hu2007-01-271-2/+9
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | AMD/ATI SB600 IDE/PATA controller only has one channel. Signed-off-by: Conke Hu <conke.hu@amd.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | atiixp.c: remove unused codeConke Hu2007-01-271-20/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A previous patch to atiixp.c was removed but some code has not been cleaned. Now we remove these code sine they are no use any longer. Signed-off-by: Conke Hu <conke.hu@amd.com> Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | jmicron: fix warningAndrew Morton2007-01-271-1/+2
| | |/ / / | |/| | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
* | | | | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-01-3010-40/+83
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6 * '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
| * | | | | Broadcom 4400 resume small fixDmitriy Monakhov2007-01-301-2/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some issues in b44_resume(). - Return value of pci_enable_device() was ignored. - If request_irq() has failed we have to just disable device and exit. Signed-off-by: Dmitriy Monakhov <dmonakhov@openvz.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | b44: src_desc->addr is little-endianAl Viro2007-01-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | e100: fix irq leak on suspend/resumeAuke Kok2007-01-301-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | e100: fix irq leak on suspend/resume From: Frederik Deweerdt <frederik.deweerdt@gmail.com> The e100_resume() function should be calling netif_device_detach and free_irq. This fixes multiple irq's being allocated after resume. Signed-off-by: Frederik Deweerdt <frederik.deweerdt@gmail.com> Signed-off-by: Auke Kok <auke-jan.h.kok@intel.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | bonding: ARP monitoring broken on x86_64Andy Gospodarek2007-01-301-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | While working with the latest bonding code I noticed a nasty problem that will prevent arp monitoring from always functioning correctly on x86_64 systems. Comparing ints to longs and expecting reliable results on x86_64 is a bad idea. With this patch, arp monitoring works correctly again. Signed-off-by: Andy Gospodarek <andy@greyhouse.net> Cc: "David S. Miller" <davem@davemloft.net> Cc: Stephen Hemminger <shemminger@osdl.org> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | ehea: Fixed missing tasklet_kill() callThomas Klein2007-01-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | NEQ-Tasklet wasn't killed when module is removed. Signed-off-by: Thomas Klein <tklein@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | ehea: Fixed wrong jumbo frames status queryThomas Klein2007-01-302-8/+24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the wrong query and logging of the per interface jumbo frames enabled/disabled status. Signed-off-by: Thomas Klein <tklein@de.ibm.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | 82596 warning fixesAndrew Morton2007-01-301-3/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | drivers/net/82596.c: In function 'i596_start_xmit': drivers/net/82596.c:1069: warning: cast from pointer to integer of different size drivers/net/82596.c: In function 'i82596_probe': drivers/net/82596.c:1249: warning: format '%d' expects type 'int', but argument 4 has type 'long unsigned int' Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | FS_ENET: OF-related fixup for FEC and SCC MAC'sVitaly Bordug2007-01-303-7/+14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Updated direct resource pass with ioremap call, make it grant proper IRQ mapping, stuff incompatible with the new approach were respectively put under #ifndef CONFIG_PPC_MERGE. It is required so that both ppc and powerpc could utilize fs_enet effectively. Signed-off-by: Vitaly Bordug <vbordug@ru.mvista.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | net: ifb error path loop fixMariusz Kozlowski2007-01-301-2/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On error we should start freeing resources at [i-1] not [i-2]. Signed-off-by: Mariusz Kozlowski <m.kozlowski@tuxland.pl> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | | b44: Fix frequent link changesMichael Chan2007-01-301-15/+20
| | |_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes the issue of frequent link changes under heavy traffic reported below: http://bugzilla.kernel.org/show_bug.cgi?id=7696 https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=216338 The b44 chip occasionally needs to be reset when ISTAT_ERRORS are encountered. The reset sequence includes a PHY reset that will take many seconds to complete and cause the link to go down and up. By skipping the PHY reset, it will greatly reduce the interruption when ISTAT_ERRORS are encountered. Change the full_reset parameter to reset_kind parameter in b44_init_hw(). This will allow PHY reset to be skipped when ISTAT_ERRORS are encountered. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | | [PATCH] b44: src_desc->addr is little-endianAl Viro2007-01-301-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | [PATCH] pata_platform: fallout from set_mode() changeAl Viro2007-01-301-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | [PATCH] sym53c500_cs: remove bogus call fo free_dma()Al Viro2007-01-301-2/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | [PATCH] mtd/nand/cafe.c missing include of dma-mapping.hAl Viro2007-01-301-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds2007-01-304-4/+9
|\ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-arm: [ARM] 4117/1: S3C2412: Fix writel() usage in selection code [ARM] 4111/1: Allow VFP to work with thread migration on SMP [ARM] 4112/1: Only ioremap to supersections if DOMAIN_IO is zero [ARM] 4106/1: S3C2410: typo fixes in register definitions [ARM] 4102/1: Allow for PHYS_OFFSET on any valid 2MiB address [ARM] Fix AMBA serial drivers for non-first serial ports [ARM] 4100/1: iop3xx: fix cpu mask for iop333 [ARM] Update mach-types [ARM] Fix show_mem() for discontigmem [ARM] 4096/1: S3C24XX: change return code form s3c2410_gpio_getcfg() [ARM] 4095/1: S3C24XX: Fix GPIO set for Bank A [ARM] 4092/1: i.MX/MX1 CPU Frequency scaling latency definition [ARM] 4089/1: AT91: GPIO wake IRQ cleanup [ARM] 4088/1: AT91: Unbalanced IRQ in serial driver suspend/resume [ARM] 4087/1: AT91: CPU reset for SAM9x processors [ARM] 4086/1: AT91: Whitespace cleanup [ARM] 4085/1: AT91: Header fixes. [ARM] 4084/1: Remove CONFIG_DEBUG_WAITQ
| * | | | | [ARM] Fix AMBA serial drivers for non-first serial portsRussell King2007-01-242-0/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Using console=ttyAM1 or console=ttyAMA1 resulted in an oops during boot due to trying to drive the console before that port had been registered. Fix this by checking whether the port is present before allowing console setup to proceed. Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | [ARM] 4088/1: AT91: Unbalanced IRQ in serial driver suspend/resumeAndrew Victor2007-01-241-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the unbalanced calls to enable_irq_wake() and disable_irq_wake() in the AT91 (and AVR32) serial driver. It should resolve these kernel messages: Unbalanced IRQ x wake disable BUG: warning at kernel/irq/manage.c:167/set_irq_wake() Original patch from Marc Pignat. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
| * | | | | [ARM] 4086/1: AT91: Whitespace cleanupAndrew Victor2007-01-242-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | A couple of whitespace cleanups, mainly in the AT91 header files. Signed-off-by: Andrew Victor <andrew@sanpeople.com> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
* | | | | | [PATCH] Fix "CONFIG_X86_64_" typo in drivers/kvm/svm.cRobert P. J. Day2007-01-301-1/+1
| |/ / / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix what looks like an obvious typo in the file drivers/kvm/svm.c. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Acked-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | | [PATCH] sky2: revert IRQ dance on suspend/resumeStephen Hemminger2007-01-291-25/+0
| |/ / / |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Let's just backout the IRQ hack, and for those crap machines (like some Sony VAIO's) can just disable MSI with the module parameter. This reverts 44ade178249fe53d055fd92113eaa271e06acddd. Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org> Cc: Jeff Garzik <jeff@garzik.org> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Frédéric Riss <frederic.riss@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2007-01-261-5/+7
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [NETFILTER]: nf_conntrack_pptp: fix NAT setup of expected GRE connections [NETFILTER]: nf_nat_pptp: fix expectation removal [NETFILTER]: nf_nat: fix ICMP translation with statically linked conntrack [TCP]: Restore SKB socket owner setting in tcp_transmit_skb(). [AF_PACKET]: Check device down state before hard header callbacks. [DECNET]: Handle a failure in neigh_parms_alloc (take 2) [BNX2]: Fix 2nd port's MAC address. [TCP]: Fix sorting of SACK blocks. [AF_PACKET]: Fix BPF handling. [IPV4]: Fix the fib trie iterator to work with a single entry routing tables
| * | | | [BNX2]: Fix 2nd port's MAC address.Michael Chan2007-01-251-5/+7
| | |_|/ | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the 5709, we need to add the proper offset to calculate the shared memory base address of the 2nd port correctly. Otherwise, the 2nd port's MAC address and other information will be the same as the 1st port. Update version to 1.5.4. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
* | | | Merge branch 'upstream-linus' of ↵Linus Torvalds2007-01-2613-49/+119
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/libata-dev: Fix Maple PATA IRQ assignment. ahci: use 0x80 as wait stat value instead of 0xff sata_via: style clean up, no indirect method call in LLD ahci: fix endianness in spurious interrupt message libata-sff: Don't call bmdma_stop on non DMA capable controllers libata: implement ATA_FLAG_IGN_SIMPLEX and use it in sata_uli ahci: improve and limit spurious interrupt messages, take#3 sata_via: don't diddle with ATA_NIEN in ->freeze libata: set_mode, Fix the FIXME libata hpt3xn: Hopefully sort out the DPLL logic versus the vendor code libata cmd64x: whack into a shape that looks like the documentation
| * | | | Fix Maple PATA IRQ assignment.David Woodhouse2007-01-262-3/+7
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On the Maple board, the AMD8111 IDE is in legacy mode... except that it appears on IRQ 20 instead of IRQ 15. For drivers/ide this was handled by the architecture's "pci_get_legacy_ide_irq()" function, but in libata we just hard-code the numbers 14 and 15. This patch provides asm-powerpc/libata-portmap.h which maps the IRQ as appropriate, having added a pci_dev argument to the ATA_{PRIM,SECOND}ARY_IRQ macros. There's probably a better way to do this -- especially if we observe that the _only_ case in which this seemingly-generic "pci_get_legacy_ide_irq()" function returns anything other than 14 and 15 for primary and secondary respectively is the case of the AMD8111 on the Maple board -- couldn't we handle that with a special case in the pata_amd driver, or perhaps with a PCI quirk for Maple to switch it into native mode during early boot and assign resources properly? Signed-off-by: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | ahci: use 0x80 as wait stat value instead of 0xffTejun Heo2007-01-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Before hardreset, ahci initialized stat part of received FIS area to 0xff to wait for the first D2H Reg FIS which would change the value to device ready state. This used to work but now libata considers status value of 0xff as device not present making this wait prone to failure. This patch makes ahci use 0x80 for the wait stat value instead of 0xff to fix the above problem. Signed-off-by: Tejun Heo <htejun@gmail.com> drivers/ata/ahci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | sata_via: style clean up, no indirect method call in LLDTejun Heo2007-01-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Call ata_bmdma_irq_clear() directly instead of through ap->ops->irq_clear() according to libata style guideline. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | ahci: fix endianness in spurious interrupt messageTejun Heo2007-01-261-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix endianness in spurious interrupt message. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | libata-sff: Don't call bmdma_stop on non DMA capable controllersAlan2007-01-251-1/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes bogus accesses to ports 0-15 with a non DMA capable controller. This I think should go in for 2.6.20 Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | libata: implement ATA_FLAG_IGN_SIMPLEX and use it in sata_uliTejun Heo2007-01-252-5/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some uli controllers have stuck SIMPLEX bit which can't be cleared with ata_pci_clear_simplex(), but the controller is capable of doing DMAs on both channels simultaneously. Implement ATA_FLAG_IGN_SIMPLEX which makes libata ignore the simplex bit and use it in sata_uli. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | ahci: improve and limit spurious interrupt messages, take#3Tejun Heo2007-01-251-8/+49
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We're still seeing a lot of issues with NCQ implementation in drive firmwares. Sprious FISes during NCQ command phase occur on many drives and some of them seem potentially dangerous (at least to me). Until we find the solution, spurious messages can give us more info. Improve and limit them such that more info can be reported while not disturbing users too much. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | sata_via: don't diddle with ATA_NIEN in ->freezeTejun Heo2007-01-251-1/+11
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | vt6420 completely loses its ability to raise IRQ for ATAPI devices if ATA_NIEN is diddled with in ->freeze. Further investigation is necessary to determine whether this problem is shared on other controllers but it doesn't seem to be at this point. Make vt6420's ->freeze only clear IRQ to fix this problem. This makes vt6420 relatively more prone to IRQ storms but the controller is way too braindamaged to worry about that anyway. Signed-off-by: Tejun Heo <htejun@gmail.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | libata: set_mode, Fix the FIXMEAlan2007-01-246-20/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When set_mode() changed ->set_mode didn't adapt. This makes the needed changes and removes the relevant FIXME case. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | libata hpt3xn: Hopefully sort out the DPLL logic versus the vendor codeAlan2007-01-241-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Rather than ending up with two layers of negation jut rename the variable and lose one. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
| * | | | libata cmd64x: whack into a shape that looks like the documentationAlan2007-01-241-7/+16
| |/ / / | | | | | | | | | | | | | | | | Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
* | | | [PATCH] Fix race in efi variable delete codeMatt Domsch2007-01-261-17/+12
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix race when deleting an EFI variable and issuing another EFI command on the same variable. The removal of the variable from the efivars_list should be done in efivar_delete and not delayed until the kobject release. Furthermore, remove the item from the list at module unload time, and use list_for_each_entry_safe() rather than list_for_each_safe() for readability. Tested on ia64. Signed-off-by: Prarit Bhargava <prarit@redhat.com> Signed-off-by: Matt Domsch <Matt_Domsch@dell.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | | [PATCH] md: remove unnecessary printk when raid5 gets an unaligned read.NeilBrown2007-01-261-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | raid5_mergeable_bvec tries to ensure that raid5 never sees a read request that does not fit within just one chunk. However as we must always accept a single-page read, that is not always possible. So when "in_chunk_boundary" fails, it might be unusual, but it is not a problem and printing a message every time is a bad idea. Signed-off-by: Neil Brown <neilb@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit v1.1 at 2025-01-16 17:44:22 +0000