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* ALSA: pcm - Update document about xrun_debug proc fileTakashi Iwai2009-06-11
| | | | Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcm - A helper function to compose PCM stream name for debug printsTakashi Iwai2009-06-08
| | | | | | | Use a common helper function for the PCM stream name displayed in XRUN and buffer-pointer debug prints. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcm - Fix update of runtime->hw_ptr_interruptTakashi Iwai2009-06-07
| | | | | | | | | | The commit 13f040f9e55d41e92e485389123654971e03b819 made another regression, the missing update of runtime->hw_ptr_interrupt. Since this field is only checked in snd_pcmupdate__hw_ptr_interrupt(), not in snd_pcm_update_hw_ptr(), it must be updated before the hw_ptr change check. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: pcm - Fix a typo in hw_ptr update checkJaroslav Kysela2009-06-06
| | | | | | | | Fix a typo in the commit 13f040f9e55d41e92e485389123654971e03b819 ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changed which causes obvious problems with PA. Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: PCM midlevel: lower jiffies check margin using runtime->delay valueJaroslav Kysela2009-05-29
| | | | | | | | When hardware has large FIFO, it is necessary to lower jiffies margin by count of queued samples. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: PCM midlevel: Do not update hw_ptr_jiffies when hw_ptr is not changedJaroslav Kysela2009-05-29
| | | | | | | | | Some hardware might have bigger FIFOs and DMA pointer value will be updated in large chunks. Do not update hw_ptr_jiffies and position timestamp when hw_ptr value was not changed. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: PCM midlevel: introduce mask for xrun_debug() macroJaroslav Kysela2009-05-29
| | | | | | | | | | | | | | | | | For debugging purposes, it is better to separate actions. Bit-values: 1: show bad PCM ring buffer pointer 2: show also stack (to debug kernel latency issues) 4: check pointer against system jiffies Example: 5: show bad PCM ring buffer pointer and do jiffies check Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* ALSA: PCM midlevel: improve fifo_size handlingJaroslav Kysela2009-05-29
| | | | | | | | | | | | Move the fifo_size assignment to hw->ioctl callback to allow lowlevel drivers overwrite the default behaviour. fifo_size is in frames not bytes as specified in asound.h and alsa-lib's documentation, but most hardware have fixed byte based FIFOs. Introduce internal SNDRV_PCM_INFO_FIFO_IN_FRAMES. Signed-off-by: Jaroslav Kysela <perex@perex.cz> Signed-off-by: Takashi Iwai <tiwai@suse.de>
* Merge branch 'fix/pcm-jiffies-check' into topic/pcm-jiffies-checkTakashi Iwai2009-05-29
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| * ALSA: Enable PCM hw_ptr_jiffies check only in xrun_debug modeTakashi Iwai2009-05-27
| | | | | | | | | | | | | | | | | | | | | | | | | | The PCM hw_ptr jiffies check results sometimes in problems when a hardware doesn't give smooth hw_ptr updates. So far, au88x0 and some other drivers appear not working due to this strict check. However, this check is a nice debug tool, and the capability should be still kept. Hence, we disable this check now as default unless the user enables it by setting the xrun_debug mode to the specific stream via a proc file. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * ALSA: Fix invalid jiffies check after pauseTakashi Iwai2009-05-27
| | | | | | | | | | | | | | | | | | | | | | The hw_ptr_jiffies has to be reset properly to avoid the invalid check of jiffies delta in snd_pcm_update_hw_ptr*() functions. Especailly this patch fixes the bogus jiffies check after the puase and resume. This patch is a modified version of the original patch by Jaroslav. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * Linux 2.6.30-rc7v2.6.30-rc7Linus Torvalds2009-05-23
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| * Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2009-05-23
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] mpt2sas: fix driver version inconsistency [SCSI] 3w-xxxx: scsi_dma_unmap fix [SCSI] 3w-9xxx: scsi_dma_unmap fix [SCSI] ses: fix problems caused by empty SES provided name [SCSI] fc-transport: Close state transition-window during rport deletion. [SCSI] initialize max_target_blocked in scsi_alloc_target [SCSI] fnic: Add new Cisco PCI-Express FCoE HBA
| | * [SCSI] mpt2sas: fix driver version inconsistencyEric Moore2009-05-18
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | In Commit commit 3b8b5c9b1f08660583e5dfe095c24170df62f1d2 Author: Eric Moore <eric.moore@lsi.com> Date: Tue Apr 21 15:44:27 2009 -0600 [SCSI] mpt2sas : bump driver version to 01.100.02.00 The MPT2SAS_MAJOR_VERSION didn't get bumped from 00 to 01 so applications will see it incorrectly as 00.100.02.00 driver instead of 01.100.02.00. Fix by making MPT2SAS_MAJOR_VERSION match the major number in MPT2SAS_DRIVER_VERSION Signed-off-by: Eric Moore <eric.moore@lsi.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] 3w-xxxx: scsi_dma_unmap fixadam radford2009-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following regression that occurred during the scsi_dma_map()/unmap() changes when compiling with CONFIG_DMA_API_DEBUG=y : WARNING: at lib/dma-debug.c:496 check_unmap+0x142/0x542() Hardware name: 3w-xxxx 0000:02:02.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000000000000] [size=36 bytes] Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] 3w-9xxx: scsi_dma_unmap fixadam radford2009-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the following regression the occurred during the scsi_dma_map()/unmap() changes: 3w-9xxx 0001:45:00.0: DMA-API: device driver tries to free DMA memory it has not allocated [device address=0x0000000000000000] [size=36 bytes] Signed-off-by: Adam Radford <aradford@gmail.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] ses: fix problems caused by empty SES provided nameYinghai Lu2009-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We use the name provided by SES to name objects. An empty name is legal in SES but causes problems in our generic device hierarchy. Fix this by falling back to a number if the name is either NULL or empty. Also fix a secondary bug spotted in that dev_set_name(dev, name) uses a string format and so would go wrong if name contained a '%'. Signed-off-by: Yinghai Lu <yinghai@kernel.org> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] fc-transport: Close state transition-window during rport deletion.Andrew Vasquez2009-05-15
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Andrew Vasquez wrote: > fc-transport: Close state transition-window during rport deletion. > > After an rport's state has transitioned to FC_PORTSTATE_BLOCKED, > but, prior to making the upcall to 'block' the scsi-target > associated with an rport, queued commands can recycle and > ultimately run out of retries causing failures to propagate to > upper-level drivers. Close this transition-window by returning > the non-'retries' modifying DID_IMM_RETRY status for submitted > I/Os. The same can happen for iscsi when transitioning from logged in to failed and blocking the sdevs. This patch converts iscsi and fc's transitions back to use DID_IMM_RETRY instead of DID_TRANSPORT_DISRUPTED which has a limited number of retries that we do not want to use for handling this race. Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> [Addition of iscsi and fc port online devloss case conversion by Mike Christie] Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] initialize max_target_blocked in scsi_alloc_targetEdward Goggin2009-05-14
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch initializes the max_target_blocked field of a scsi target structure so that a queuecommand return value of SCSI_MLQUEUE_TARGET_BUSY will actually result in having the scsi_queue_insert blocking the device queue before requeuing the command and running the queue. Otherwise, can and does cause livelock on single CPU configurations if/when open-iSCSI software initiator's command PDU window fills. Signed-off-by: Ed Goggin <egoggin@vmware.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| | * [SCSI] fnic: Add new Cisco PCI-Express FCoE HBAAbhijeet Joglekar2009-05-13
| | | | | | | | | | | | | | | | | | | | | | | | | | | fnic is a driver for the Cisco PCI-Express FCoE HBA Signed-off-by: Abhijeet Joglekar <abjoglek@cisco.com> Signed-off-by: Joe Eykholt <jeykholt@cisco.com> Signed-off-by: Mike Christie <michaelc@cs.wisc.edu> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| * | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds2009-05-23
| |\ \ | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] Avoid open on possible directories since Samba now rejects them
| | * | [CIFS] Avoid open on possible directories since Samba now rejects themSteve French2009-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Small change (mostly formatting) to limit lookup based open calls to file create only. After discussion yesteday on samba-technical about the posix lookup regression, and looking at a problem with cifs posix open to one particular Samba version, Jeff and JRA realized that Samba server's behavior changed in this area (posix open behavior on files vs. directories). To make this behavior consistent, JRA just made a fix to Samba server to alter how it handles open of directories (now returning the equivalent of EISDIR instead of success). Since we don't know at lookup time whether the inode is a directory or file (and thus whether posix open will succeed with most current Samba server), this change avoids the posix open code on lookup open (just issues posix open on creates). This gets the semantic benefits we want (atomicity, posix byte range locks, improved write semantics on newly created files) and file create still is fast, and we avoid the problem that Jeff noticed yesterday with "openat" (and some open directory calls) of non-cached directories to one version of Samba server, and will work with future Samba versions (which include the fix jra just pushed into Samba server). I confirmed this approach with jra yesterday and with Shirish today. Posix open is only called (at lookup time) for file create now. For opens (rather than creates), because we do not know if it is a file or directory yet, and current Samba no longer allows us to do posix open on dirs, we could end up wasting an open call on what turns out to be a dir. For file opens, we wait to call posix open till cifs_open. It could be added here (lookup) in the future but the performance tradeoff of the extra network request when EISDIR or EACCES is returned would have to be weighed against the 50% reduction in network traffic in the other paths. Reviewed-by: Shirish Pargaonkar <shirishp@us.ibm.com> Tested-by: Jeff Layton <jlayton@redhat.com> CC: Jeremy Allison <jra@samba.org> Signed-off-by: Steve French <sfrench@us.ibm.com>
| * | | icom: fix rmmod crashBreno Leitao2009-05-23
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Actually the icom driver is crashing when is being removed because the driver is kfreeing the adapter structure before calling pci_release_regions(), which result in the following error: Unable to handle kernel paging request for data at address 0x6b6b6b6b6b6b6d33 Faulting instruction address: 0xc000000000246b80 Oops: Kernel access of bad area, sig: 11 [#1] .... [c000000012d436a0] [c0000000001002d0] .kfree+0x120/0x34c (unreliable) [c000000012d43730] [c000000000246d60] .pci_release_selected_regions+0x3c/0x68 [c000000012d437c0] [d000000002d54700] .icom_kref_release+0xf4/0x118 [icom] [c000000012d43850] [c000000000232e50] .kref_put+0x74/0x94 [c000000012d438d0] [d000000002d56c58] .icom_remove+0x40/0xa4 [icom] [c000000012d43960] [c000000000249e48] .pci_device_remove+0x50/0x90 [c000000012d439e0] [c0000000002d68d8] .__device_release_driver+0x94/0xd4 [c000000012d43a70] [c0000000002d7104] .driver_detach+0xf8/0x12c [c000000012d43b00] [c0000000002d549c] .bus_remove_driver+0xbc/0x11c [c000000012d43b90] [c0000000002d71dc] .driver_unregister+0x60/0x80 [c000000012d43c20] [c00000000024a07c] .pci_unregister_driver+0x44/0xe8 [c000000012d43cb0] [d000000002d56bf4] .icom_exit+0x1c/0x40 [icom] [c000000012d43d30] [c000000000095fa8] .SyS_delete_module+0x214/0x2a8 [c000000012d43e30] [c00000000000852c] syscall_exit+0x0/0x40 Signed-off-by: Breno Leitao <leitao@linux.vnet.ibm.com> Cc: stable@kernel.org Cc: Alan Cox <alan@lxorguk.ukuu.org.uk> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
| * | | Merge branch 'for-linus' of ↵Linus Torvalds2009-05-22
| |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound-2.6: ALSA: Kill truncate warning by shortening Sigmatel-specific AC97 control name ALSA: hda - fix audio on HP TX25xx series notebooks ALSA: pcsp - fix printk format warning again
| | * \ \ Merge branch 'fix/misc' into for-linusTakashi Iwai2009-05-22
| | |\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/misc: ALSA: Kill truncate warning by shortening Sigmatel-specific AC97 control name ALSA: pcsp - fix printk format warning again
| | | * | | ALSA: Kill truncate warning by shortening Sigmatel-specific AC97 control nameAndreas Mohr2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | ALSA sound/core/control.c:232: Control name 'Sigmatel Surround Phase Inversion Playback Switch' truncated to 'Sigmatel Surround Phase Inversion Playback ' bootup message by omitting weird Sigmatel prefix in this case; also fix up the related ca0106 mixer control removal part by using identical naming there. Signed-off-by: Andreas Mohr <andi@lisas.de> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | | * | | ALSA: pcsp - fix printk format warning againTakashi Iwai2009-05-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The commit 5a641bcd6398841cc4606b0a732d41a09256fd94 changed the printk format to '%lu', but the value passed seems to be dependent on the architecture. On x86-64, I got a new warning now because an int value is passed actaully. As a workaround, just cast the value always to unsigned long. Signed-off-by: Takashi Iwai <tiwai@suse.de>
| | * | | | Merge branch 'fix/hda' into for-linusTakashi Iwai2009-05-22
| | |\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | * fix/hda: ALSA: hda - fix audio on HP TX25xx series notebooks
| | | * | | | ALSA: hda - fix audio on HP TX25xx series notebooksAdam Williamson2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes https://bugtrack.alsa-project.org/alsa-bug/view.php?id=4121 Taken from https://bugzilla.redhat.com/show_bug.cgi?id=498060 Signed-off-by: Adam Williamson <awilliam@redhat.com> Signed-off-by: Takashi Iwai <tiwai@suse.de>
| * | | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-05-22
| |\ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2: nilfs2: fix memory leak in nilfs_ioctl_clean_segments
| | * | | | | | nilfs2: fix memory leak in nilfs_ioctl_clean_segmentsRyusuke Konishi2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a new memory leak problem in garbage collection. The problem was brought by the bugfix patch ("nilfs2: fix lock order reversal in nilfs_clean_segments ioctl"). Thanks to Kentaro Suzuki for finding this problem. Reported-by: Kentaro Suzuki <k_suzuki@ms.sylc.co.jp> Signed-off-by: Ryusuke Konishi <konishi.ryusuke@lab.ntt.co.jp>
| * | | | | | | Merge branch 'for-linus' of ↵Linus Torvalds2009-05-22
| |\ \ \ \ \ \ \ | | |_|_|_|_|/ / | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6 * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6: via82cxxx: Add VIA VX855 PCI Device ID ide: report timeouts in ide_busy_sleep() ide: improve failed opcode reporting ide: fix printk() levels in ide_dump_ata[pi]_error() ide: fix OOPS during ide-cd error recovery ide: fix 40-wire cable detection for TSST SH-S202* ATAPI devices (v2)
| | * | | | | | via82cxxx: Add VIA VX855 PCI Device IDHarald Welte2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch adds the PCI Device ID 0xc409 to the PCI ID table of via82cxxx.c, as well as the 0x8409 south bridge ID. This is required to make the IDE driver work on the VX855/VX875 integrated chipset. Signed-off-by: Harald Welte <HaraldWelte@viatech.com> Cc: Joseph Chan <JosephChan@via.com.tw> Cc: Bruce Chang <BruceChang@via.com.tw> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| | * | | | | | ide: report timeouts in ide_busy_sleep()Bartlomiej Zolnierkiewicz2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * change 'hwif' argument to 'drive' * report an error on timeout Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| | * | | | | | ide: improve failed opcode reportingBartlomiej Zolnierkiewicz2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Nowadays we (almost) always store the currently executing command in hwif->cmd so we can use it for the failed opcode reporting. Cc: Martin Lottermoser <Martin.Lottermoser@t-online.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| | * | | | | | ide: fix printk() levels in ide_dump_ata[pi]_error()Bartlomiej Zolnierkiewicz2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes "<3>" in error messages like this one: hdc: cdrom_decode_status: error=0x40 <3>{ LastFailedSense=0x04 } Reported-by: Martin Lottermoser <Martin.Lottermoser@t-online.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| | * | | | | | ide: fix OOPS during ide-cd error recoveryBartlomiej Zolnierkiewicz2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | On Tuesday 19 May 2009 20:29:28 Martin Lottermoser wrote: > hdc: cdrom_decode_status: error=0x40 <3>{ LastFailedSense=0x04 } > ide: failed opcode was: unknown > hdc: DMA disabled > ------------[ cut here ]------------ > kernel BUG at drivers/ide/ide-io.c:872! It is possible for ide-cd to ignore ide_error()'s return value under some circumstances. Workaround it in ide_intr() and ide_timer_expiry() by checking if there is a device/port reset pending currently. Fixes bug #13345: http://bugzilla.kernel.org/show_bug.cgi?id=13345 Reported-by: Martin Lottermoser <Martin.Lottermoser@t-online.de> Reported-and-tested-by: Modestas Vainius <modestas@vainius.eu> Cc: Borislav Petkov <petkovbb@gmail.com> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| | * | | | | | ide: fix 40-wire cable detection for TSST SH-S202* ATAPI devices (v2)Bartlomiej Zolnierkiewicz2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Since 2.6.26 we support UDMA66 on ATAPI devices requiring IVB quirk: commit 8588a2b732928b343233af9b1855705b8286bed4 ("ide: add SH-S202J to ivb_list[]") We also later added support for more such devices in: commit e97564f362a93f8c248246c19828895950341252 ("ide: More TSST drives with broken cable detection") and in: commit 3ced5c49bd2d1f2c7f769e3a54385883de63a652 ("ide: add TSSTcorp CDDVDW SH-S202H to ivb_list[]") It turns out that such devices lack cable detection altogether (which in turn results in incorrect detection of 40-wire cables by our current cable detection strategy) so always handle them by trusting host-side cable detection only. v2: Model detection fixup from Martin. Reported-and-tested-by: Martin Lottermoser <Martin.Lottermoser@t-online.de> Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
| * | | | | | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6Linus Torvalds2009-05-22
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/sfrench/cifs-2.6: [CIFS] fix posix open regression
| | * | | | | | | [CIFS] fix posix open regressionSteve French2009-05-21
| | | |_|/ / / / | | |/| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Posix open code was not properly adding the file to the list of open files. Fix allocating cifsFileInfo more than once, and adding twice to flist and tlist. Also fix mode setting to be done in one place in these paths. Signed-off-by: Steve French <sfrench@us.ibm.com> Reviewed-by: Shirish Pargaonkar <shirishp@us.ibm.com> Tested-by: Jeff Layton <jlayton@redhat.com> Tested-by: Luca Tettamanti <kronos.it@gmail.com>
| * | | | | | | Merge branch 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linusLinus Torvalds2009-05-22
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * 'upstream' of git://ftp.linux-mips.org/pub/scm/upstream-linus: MIPS: IP32: Remove unnecessary if not even harmful volatile keywords. MIPS: IP32: Fix build error due to uninitialized variable. MIPS: Fix sparse warning in incompatiable argument type of clear_user.
| | * | | | | | | MIPS: IP32: Remove unnecessary if not even harmful volatile keywords.Ralf Baechle2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | They are unneeded and as the issue fixed in lmo commit 63f7ec59053e3f850ab67a9938e631bcba64c6ce shows even harmful. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | | | | | | MIPS: IP32: Fix build error due to uninitialized variable.Ralf Baechle2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | CC arch/mips/sgi-ip32/ip32-reset.o cc1: warnings being treated as errors arch/mips/sgi-ip32/ip32-reset.c: In function 'debounce': arch/mips/sgi-ip32/ip32-reset.c:97: error: 'reg_a' is used uninitialized in this function The issues is old but due to the volatile keyword gcc older than 4.4 did not warn about this obvious bug. Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| | * | | | | | | MIPS: Fix sparse warning in incompatiable argument type of clear_user.Wu Zhangjin2009-05-22
| | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The type of the second argument of access_ok should be (void __user *). The unnecessary conversion of the clear_user address argument was causing sparse to emit warnings on the __chk_user_ptr check. Signed-off-by: Wu Zhangjin <wuzhangjin@gmail.com> Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
| * | | | | | | Merge branch 'merge' of ↵Linus Torvalds2009-05-22
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc * 'merge' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc: powerpc/maple: Add a quirk to disable MSI for IPR on Bimini
| | * | | | | | | powerpc/maple: Add a quirk to disable MSI for IPR on BiminiMichael Ellerman2009-05-22
| | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Something in the HW or FW setup is busted and MSIs aren't working with IPR on Bimini, so until we figure out exaxtly what's up, we quirk them out Signed-off-by: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
| * | | | | | | Merge branch 'sh/for-2.6.30' of ↵Linus Torvalds2009-05-22
| |\ \ \ \ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 * 'sh/for-2.6.30' of git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6: video: stop sh_mobile_lcdcfb only if started sh: ap325 camera without i2c driver fix
| | * | | | | | | video: stop sh_mobile_lcdcfb only if startedMagnus Damm2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the LCDC driver to avoid calling the function sh_mobile_lcdc_start_stop(priv, 0) unless the same function has been called before to start the LCDC hardware. Triggered when sh_mobile_lcdcfb.c failed to probe() due to missing MSTP clocks. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| | * | | | | | | sh: ap325 camera without i2c driver fixMagnus Damm2009-05-22
| | |/ / / / / / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch fixes the ap325rxa ncm03j camera code to handle the case where no i2c driver is present. Without this fix i2c_transfer() may be passed NULL as adapter which results in a crash. Triggered when i2c-sh_mobile.c failed to probe() due to missing MSTP clocks. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
| * | | | | | | ipmi: fix ipmi_si modprobe hangCorey Minyard2009-05-22
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Instead of queuing IPMB messages before channel initialization, just throw them away. Nobody will be listening for them at this point, anyway, and they will clog up the queue and nothing will be delivered if we queue them. Also set the current channel to the number of channels, as this value is used to tell if the channel information has been initialized. Signed-off-by: Corey Minyard <cminyard@mvista.com> Cc: Ferenc Wagner <wferi@niif.hu> Cc: Dan Frazier <dannf@hp.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
generated by cgit v1.2.2 (git 2.25.0) at 2024-12-19 06:50:36 -0500