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* V4L/DVB (7934): cx18: move gpio_dir/val statics to the cx18 struct.Hans Verkuil2008-06-05
| | | | | | | | | The gpio_dir/val statics cannot be global, they are card-specific. Thanks to Andy Walls for pointing this out. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7932): cx18: mark Compro H900 as fully supported.Hans Verkuil2008-06-05
| | | | | | | | I always assumed that the Compro H900 could do digital as well, but it turned out that it is an analog-only card. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7931): cx18: allow for simultaneous digital and analog captureHans Verkuil2008-06-05
| | | | | | | | | | | The HVR-1600 can do both analog and digital capture at the same time. Due to a driver bug -EBUSY would be returned when attempting to setup an analog capture while a digital capture was already in progress. Separate the two internally. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7930): ivtv: bump version to 1.3.0.Hans Verkuil2008-06-05
| | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7928): cx18: fix audio registers 808 and 80cHans Verkuil2008-06-05
| | | | | | | | The handling of the audio registers 808 and 80c were based on old datasheets. Updated to the latest information. Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7925): cx18: ensure that the xceive pin is always asserted on init.Hans Verkuil2008-06-05
| | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7922): tuner-simple: fix tuner_warn() induced kernel oops in ↵Andy Walls2008-06-05
| | | | | | | | | | | | | simple_tuner_attach() The tuner_warn() macro relies on the local variable "priv" to be a valid pointer. There was a case in simple_tuner_attach() where this cannot be the case yet, so tuner_warn() would dereference a NULL "priv" pointer. Changed the tuner_warn() to a printk() with the originally intended output format. Signed-off-by: Andy Walls <awalls@radix.net> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7919): VIDEO_AU0828 does not depend on VIDEO_DEVMichael Krufky2008-06-05
| | | | | Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7918): au0828: remove irrelevent analog tuner standby codeMichael Krufky2008-06-05
| | | | | | | | | | | | This code is irrelevant to this driver and should be removed. This was copied from a hack in cx88-dvb.c, which prevents noise coming from the analog tuner (via an audio patch cable from the pci card to the sound hardware) when in digital mode by muting the tda988x. This issue does not apply to this USB hybrid chip design, where a single piece of silicon handles both analog and digital demodulation. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7916): dib7000p: fix dib7000p_attach when !CONFIG_DVB_DIB7000PMichael Krufky2008-06-05
| | | | | | | | | | | somebody forgot to to fix this header... Thanks to Ingo Molnar for pointing this out. Tested-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7910): usb: input layer dependency fixesIngo Molnar2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | | testing of the -tip tree found the following build failures on 2.6.26-rc3: drivers/built-in.o: In function `ttusb_dec_disconnect': ttusb_dec.c:(.text+0xa2c95): undefined reference to `input_unregister_device' drivers/built-in.o: In function `dvb_usb_read_remote_control': dvb-usb-remote.c:(.text+0xa6a94): undefined reference to `input_event' with this config: http://redhat.com/~mingo/misc/config-Tue_May_20_03_48_57_CEST_2008.bad these are due to the media/dvb/usb layer having dependencies on INPUT functionality, without having that spelled out in the Kconfig file. this patch makes that dependency explicit (for the drivers affected), which solves the build error. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7908): always enter drivers/media/video/Adrian Bunk2008-06-05
| | | | | | | | | | | | | | | | | | | | | | | After commit 039d40019f3c5e26ea50ec5af4270189f63365e1 (V4L/DVB (7898): Fix VIDEO_MEDIA Kconfig logic) VIDEO_MEDIA is no longer usable in Makefile's for deciding which directories we enter, resulting in compile errors like the following with CONFIG_VIDEO_DEV=y, CONFIG_DVB_CORE=m: <-- snip --> ... MODPOST 187 modules ... make[2]: *** [__modpost] Error 1 <-- snip --> The easiest solution is to always enter video/ Signed-off-by: Adrian Bunk <bunk@kernel.org> Acked-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7906): tuners/mxl5005s.c: don't define variables for enumsAdrian Bunk2008-06-05
| | | | | | | | It doesn't seem to be intended that "tuner_modu_type" and "MXL5005_ControlName" were global variables. Signed-off-by: Adrian Bunk <bunk@kernel.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7905): check_v4l2 should return -EINVAL on errorMarcin Slusarz2008-06-05
| | | | | | | | check_v4l2 always returns 0, so this change is an noop for now, but a comment says it will return something else in the future Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7904): v4l/tuner-core: consistent handling of return valuesMarcin Slusarz2008-06-05
| | | | | | | change check_mode and set_mode to return negative errors and fix all callers Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7903): gp8psk_power_ctrl should return negative errorsMarcin Slusarz2008-06-05
| | | | | Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7902): fix handling of tea5761_autodetection return valueMarcin Slusarz2008-06-05
| | | | | | | tea5761_autodetection returns -EINVAL on error Signed-off-by: Marcin Slusarz <marcin.slusarz@gmail.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7901): zoran: use correct type for CPU flagsAndrew Morton2008-06-05
| | | | | | | | | | locking-add-typecheck-on-irqsave-and-friends-for-correct-flags.patch will cause drivers/media/video/zoran_driver.c: In function 'zoran_close_end_session': drivers/media/video/zoran_driver.c:1172: warning: comparison of distinct pointer types lacks a cast Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* V4L/DVB (7885): ivtv/cx18: add compat_ioctl entriesHans Verkuil2008-06-05
| | | | | Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
* Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds2008-06-04
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6: (56 commits) l2tp: Fix possible oops if transmitting or receiving when tunnel goes down tcp: Fix for race due to temporary drop of the socket lock in skb_splice_bits. tcp: Increment OUTRSTS in tcp_send_active_reset() raw: Raw socket leak. lt2p: Fix possible WARN_ON from socket code when UDP socket is closed USB ID for Philips CPWUA054/00 Wireless USB Adapter 11g ssb: Fix context assertion in ssb_pcicore_dev_irqvecs_enable libertas: fix command size for CMD_802_11_SUBSCRIBE_EVENT ipw2200: expire and use oldest BSS on adhoc create airo warning fix b43legacy: Fix controller restart crash sctp: Fix ECN markings for IPv6 sctp: Flush the queue only once during fast retransmit. sctp: Start T3-RTX timer when fast retransmitting lowest TSN sctp: Correctly implement Fast Recovery cwnd manipulations. sctp: Move sctp_v4_dst_saddr out of loop sctp: retran_path update bug fix tcp: fix skb vs fack_count out-of-sync condition sunhme: Cleanup use of deprecated calls to save_and_cli and restore_flags. xfrm: xfrm_algo: correct usage of RIPEMD-160 ...
| * l2tp: Fix possible oops if transmitting or receiving when tunnel goes downJames Chapman2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Some problems have been experienced in the field which cause an oops in the pppol2tp driver if L2TP tunnels fail while passing data. The pppol2tp driver uses private data that is referenced via the sk->sk_user_data of its UDP and PPPoL2TP sockets. This patch makes sure that the driver uses sock_hold() when it holds a reference to the sk pointer. This affects its sendmsg(), recvmsg(), getname(), [gs]etsockopt() and ioctl() handlers. Tested by ISP where problem was seen. System has been up 10 days with no oops since running this patch. Without the patch, an oops would occur every 1-2 days. Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * lt2p: Fix possible WARN_ON from socket code when UDP socket is closedJames Chapman2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If an L2TP daemon closes a tunnel socket while packets are queued in the tunnel's reorder queue, a kernel warning is logged because the socket is closed while skbs are still referencing it. The fix is to purge the queue in the socket's release handler. WARNING: at include/net/sock.h:351 udp_lib_unhash+0x41/0x68() Pid: 12998, comm: openl2tpd Not tainted 2.6.25 #8 [<c0423c58>] warn_on_slowpath+0x41/0x51 [<c05d33a7>] udp_lib_unhash+0x41/0x68 [<c059424d>] sk_common_release+0x23/0x90 [<c05d16be>] udp_lib_close+0x8/0xa [<c05d8684>] inet_release+0x42/0x48 [<c0592599>] sock_release+0x14/0x60 [<c059299f>] sock_close+0x29/0x30 [<c046ef52>] __fput+0xad/0x15b [<c046f1d9>] fput+0x17/0x19 [<c046c8c4>] filp_close+0x50/0x5a [<c046da06>] sys_close+0x69/0x9f [<c04048ce>] syscall_call+0x7/0xb Signed-off-by: James Chapman <jchapman@katalix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * Merge branch 'master' of ↵David S. Miller2008-06-04
| |\ | | | | | | | | | master.kernel.org:/pub/scm/linux/kernel/git/linville/wireless-2.6
| | * USB ID for Philips CPWUA054/00 Wireless USB Adapter 11gFelix Homann2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | Enable the Philips CPWUA054/00 in p54usb. Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * ssb: Fix context assertion in ssb_pcicore_dev_irqvecs_enableMichael Buesch2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This fixes a context assertion in ssb that makes b44 print out warnings on resume. This fixes the following kernel oops: http://www.kerneloops.org/oops.php?number=12732 http://www.kerneloops.org/oops.php?number=11410 Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * libertas: fix command size for CMD_802_11_SUBSCRIBE_EVENTHolger Schurig2008-06-04
| | | | | | | | | | | | | | | | | | | | | The size was two small by two bytes. Signed-off-by: Holger Schurig Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * ipw2200: expire and use oldest BSS on adhoc createDan Williams2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If there are no networks on the free list, expire the oldest one when creating a new adhoc network. Because ipw2200 and the ieee80211 stack don't actually cull old networks and place them back on the free list unless they are needed for new probe responses, over time the free list would become empty and creating an adhoc network would fail due to the ! list_empty(...) check. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * airo warning fixAndrew Morton2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | WARNING: space prohibited between function name and open parenthesis '(' #22: FILE: drivers/net/wireless/airo.c:2907: + while ((IN4500 (ai, COMMAND) & COMMAND_BUSY) && (delay < 10000)) { total: 0 errors, 1 warnings, 8 lines checked ./patches/wireless-airo-waitbusy-wont-delay.patch has style problems, please review. If any of these errors are false positives report them to the maintainer, see CHECKPATCH in MAINTAINERS. Please run checkpatch prior to sending patches Cc: Dan Williams <dcbw@redhat.com> Cc: Roel Kluin <roel.kluin@gmail.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| | * b43legacy: Fix controller restart crashMichael Buesch2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | This fixes a kernel crash on rmmod, in the case where the controller was restarted before doing the rmmod. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
| * | sunhme: Cleanup use of deprecated calls to save_and_cli and restore_flags.Mark Asselstine2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | Make use of local_irq_save and local_irq_restore rather then the deprecated save_and_cli and restore_flags calls. Signed-off-by: Mark Asselstine <mark.asselstine@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
| * | Merge branch 'davem-fixes' of ↵David S. Miller2008-06-04
| |\ \ | | |/ | |/| | | | master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6
| | * [netdrvr] tulip: oops in tulip_interrupt when hibernating with swsusp/suspend2Grant Grundler2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The following patch is seems to fix the tulip suspend/resume panic: http://bugzilla.kernel.org/show_bug.cgi?id=8952#c46 My attempts at a cleaner patch failed and Pavel thinks this is OK. Original from: kernelbugs@tap.homeip.net Signed-off-by: Grant Grundler <grundler@parisc-linux.org> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * atl1: fix 4G memory corruption bugAlexey Dobriyan2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | When using 4+ GB RAM and SWIOTLB is active, the driver corrupts memory by writing an skb after the relevant DMA page has been unmapped. Although this doesn't happen when *not* using bounce buffers, clearing the pointer to the DMA page after unmapping it fixes the problem. http://marc.info/?t=120861317000005&r=2&w=2 Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Jay Cliburn <jacliburn@bellsouth.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * ucc_geth_ethtool: Add a missing HW stats counterLi Yang2008-05-30
| | | | | | | | | | | | | | | | | | Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * ucc_geth_ethtool: Fix typoJoakim Tjernlund2008-05-30
| | | | | | | | | | | | | | | | | | Signed-off-by: Joakim Tjernlund <Joakim.Tjernlund@transmode.se> Signed-off-by: Li Yang <leoli@freescale.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * virtio: fix delayed xmit of packet and freeing of old packets.Rusty Russell2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Because we cache the last failed-to-xmit packet, if there are no packets queued behind that one we may never send it (reproduced here as TCP stalls, "cured" by an outgoing ping). Cc: Mark McLoughlin <markmc@redhat.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * virtio: fix virtio_net xmit of freed skb bugRusty Russell2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If we fail to transmit a packet, we assume the queue is full and put the skb into last_xmit_skb. However, if more space frees up before we xmit it, we loop, and the result can be transmitting the same skb twice. Fix is simple: set skb to NULL if we've used it in some way, and check before sending. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * myri10ge: update driver versionBrice Goglin2008-05-30
| | | | | | | | | | | | | | | | | | | | | Update myri10ge version to 1.3.99-1.347. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * sc92031: remove bogus unlikely()Cesar Eduardo Barros2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | Commit 5a0a92e67b5009a71e011658da04fb92dad8961f mentions len < ETH_ZLEN is true for ARP packets. This obviously is not unlikely. Signed-off-by: Cesar Eduardo Barros <cesarb@cesarb.net> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * [netdrvr] CS89X0: Add cleanup for dma after failWang Chen2008-05-30
| | | | | | | | | | | | | | | | | | | | | After request_dma() succeeding, any error path should do free_dma(). Signed-off-by: Wang Chen <wangchen@cn.fujitsu.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| | * [netdrvr] sfc: Report XAUI link down at default log levelBen Hutchings2008-05-30
| | | | | | | | | | | | | | | | | | | | | This is normal when the external link is down so don't report it as an error. Signed-off-by: Ben Hutchings <bhutchings@solarflare.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | | Fix uart_set_ldisc() function typeLinus Torvalds2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Commit 64e9159f5d2c4edf5fa6425031e556f8fddaf7e6 ("serial_core: uart_set_ldisc infrastructure") introduced the ability for low-level serial drivers to be informed when the tty ldisc changes. However, the actual tty-layer function that does this callback for serial devices was declared with the wrong type, having a spurious and unused 'ldisc' argument. This fixed the resulting compiler warning by just removing it. Acked-by: Blithering Idiot <alan@redhat.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
* | | Merge branch 'upstream-linus' of ↵Linus Torvalds2008-06-04
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev * 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jgarzik/libata-dev: libata-sff: Fix oops reported in kerneloops.org for pnp devices with no ctl libata: kill unused constants sata_mv: PHY_MODE4 cleanups [libata] ata_piix: more acer short cable quirks [libata] ACPI: Properly handle bay devices in dock stations
| * | | libata-sff: Fix oops reported in kerneloops.org for pnp devices with no ctlAlan Cox2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - Make ata_sff_altstatus private so nobody uses it by mistake - Drop the 400nS delay from it Add ata_sff_irq_status - encapsulates the IRQ check logic This function keeps the existing behaviour for altstatus using devices. I actually suspect the logic was wrong before the changes but -rc isn't the time to play with that ata_sff_sync - ensure writes hit the device Really we want an io* operation for 'is posted' eg ioisposted(ioaddr) so that we can fix the nasty delay this causes on most systems. - ata_sff_pause - 400nS delay Ensure the command hit the device and delay 400nS - ata_sff_dma_pause Ensure the I/O hit the device and enforce an HDMA1:0 transition delay. Requires altstatus register exists, BUG if not so we don't risk corruption in MWDMA modes. (UDMA the checksum will save your backside in theory) The only other complication then is devices with their own handlers. rb532 can use dma_pause but scc needs to access its own altstatus register for internal errata workarounds so directly call the drivers own altstatus function. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | | sata_mv: PHY_MODE4 cleanupsMark Lord2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The handling for PHY_MODE4 was originally just cloned from the Marvell proprietary driver (with their blessing). But we can do better than that. Tidy things up with some judicious mask definitions, to improve maintainability. Signed-off-by: Mark Lord <mlord@pobox.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | | [libata] ata_piix: more acer short cable quirksColin Ian King2008-06-04
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Add ICH6 on ACER Aspire 1694WLMi to list of laptops that use short cables rather than 80 wire OriginalAuthor: Tiago Sousa OriginalLocation: http://launchpadlibrarian.net/11627664/new.ich_laptop.short.cables.diff Bug: #187121 Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: maximilian attems <max@stro.at> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
| * | | [libata] ACPI: Properly handle bay devices in dock stationsHolger Macht2008-06-04
| |/ / | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * Differentiate between bay devices in dock stations and others: - When an ACPI_NOTIFY_EJECT_REQUEST appears, just signal uevent to userspace (that is when the optional eject button on a bay device is pressed/pulled) giving the possibility to unmount file systems and to clean up. Also, only send uevent in case we get an EJECT_REQUEST without doing anything else. In other cases, you'll get an add/remove event because libata attaches/detaches the device. - In case of a dock event, which in turn signals an ACPI_NOTIFY_EJECT_REQUEST, immediately detach the device, because it may already have been gone * In case of an ACPI_NOTIFY_DEVICE/BUS_CHECK, evaluate _STA to check if the device has been plugged or unplugged. If plugged, hotplug it, if unplugged, just signal event to userspace (initial patch by Matthew Garrett <mjg59@srcf.ucam.org>) * Call ACPI _EJ0 for detached devices Signed-off-by: Holger Macht <hmacht@suse.de> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
* | | Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6Linus Torvalds2008-06-04
|\ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6: [SCSI] qla2xxx: Update version number to 8.02.01-k4. [SCSI] qla2xxx: Correct handling of AENs postings for vports. [SCSI] qla2xxx: Revert "qla2xxx: Use proper HA during asynchronous event handling." [SCSI] ibmvscsi: Non SCSI error status fixup [SCSI] fusion mpt: fix target missing after resetting external raid [SCSI] fix intermittent oops in scsi_bus_uevent [SCSI] qla2xxx: Update version number to 8.02.01-k3. [SCSI] qla2xxx: Revert "qla2xxx: Validate mid-layer 'underflow' during check-condition handling." [SCSI] qla2xxx: Disable local-interrupts while polling for RISC status. [SCSI] qla2xxx: Extend the 'fw_dump' SYSFS node the ability to initiate a firmware dump. [SCSI] qla2xxx: Don't depend on mailbox return values while enabling FCE tracing. [SCSI] qla2xxx: Convert vport_sem to a mutex [SCSI] qla2xxx: firmware semaphore to mutex [SCSI] qla2xxx: Correct locking within MSI-X interrupt handlers. [SCSI] qla2xxx: Display driver version at module init-time. [SCSI] qla2xxx: Return correct port_type to FC-transport for Vports.
| * | | [SCSI] qla2xxx: Update version number to 8.02.01-k4.Andrew Vasquez2008-05-30
| | | | | | | | | | | | | | | | | | | | Signed-off-by: Andrew Vasquez <andrew.vasquez@qlogic.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
| * | | [SCSI] qla2xxx: Correct handling of AENs postings for vports.Seokmann Ju2008-05-30
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Initialize all proper structure members in order to support work-list vport processing. This code also properly acquires the correct (physical hardware_lock) lock during work submission. 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@HansenPartnership.com>
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