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2006-07-31[PATCH] hwrng: fix geode probe error unwindMichael Buesch
The geode hwrng leaks an iomapped resource, if hwrng_register() fails. This fixes it. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] hwrng: fix intel probe error unwindMichael Buesch
The intel hwrng leaks an iomapped resource, if hwrng_register() failes. This fixes it. Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] Fix swsusp with PNP BIOSOndrej Zary
swsusp is unable to suspend my machine (DTK FortisPro TOP-5A notebook) with kernel 2.6.17.5 because it's unable to suspend PNP device 00:16 (mouse). The problem is in PNP BIOS. pnp_bus_suspend() calls pnp_stop_dev() for the device if the device can be disabled according to pnp_can_disable(). The problem is that pnpbios_disable_resources() returns -EPERM if the device is not dynamic (!pnpbios_is_dynamic()) but insert_device() happily sets PNP_DISABLE capability/flag even if the device is not dynamic. So we try to disable non-dynamic devices which will fail. This patch prevents insert_device() from setting PNP_DISABLE if the device is not dynamic and fixes suspend on my system. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Cc: Pavel Machek <pavel@ucw.cz> Cc: "Rafael J. Wysocki" <rjw@sisk.pl> Cc: Bjorn Helgaas <bjorn.helgaas@hp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] hide onboard graphics drivers on G5Olaf Hering
Hide the video drivers for onboard graphics found in early PCI PowerMacs in Apple G5 config files. drivers/built-in.o: In function `.platinumfb_probe': platinumfb.c:(.text+0x377a0): undefined reference to `.nvram_read_byte' platinumfb.c:(.text+0x37830): undefined reference to `.nvram_read_byte' drivers/built-in.o: In function `.control_init': controlfb.c:(.init.text+0x1938): undefined reference to `.nvram_read_byte' controlfb.c:(.init.text+0x1968): undefined reference to `.nvram_read_byte' drivers/built-in.o: In function `.valkyriefb_init': (.init.text+0x2300): undefined reference to `.nvram_read_byte' drivers/built-in.o:(.init.text+0x239c): more undefined references to `.nvram_read_byte' follow Signed-off-by: Olaf Hering <olh@suse.de> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] pcmcia: fix ioctl GET_CONFIGURATION_INFO for pcmcia_cardsDaniel Ritz
Values displayed when by cardctl config are horribly wrong for 16bit cards. this fixes it up by not using memcpy() since source and target struct are very different. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] pcmcia: fix ioctl for GET_STATUS and GET_CONFIGURATION_INFODaniel Ritz
the p_dev == NULL checks are wrong. the called functions handle a NULL p_dev on their own. w/o this patch output of cardcctl status and cardctl config is broken for cardbus cards or when the slot is empty. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Cc: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] mdacon: fix __init section warningsFrederik Deweerdt
WARNING: drivers/video/console/mdacon.o - Section mismatch: reference to .init.text: from .text between 'mdacon_startup' (at offset 0x123) and 'mdacon_init' WARNING: drivers/video/console/mdacon.o - Section mismatch: reference to .init.text: from .text between 'mdacon_startup' (at offset 0x18b) and 'mdacon_init' Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] sgiioc4: Always share IRQBrent Casavant
The SGI IOC4 IDE device always shares an interrupt with other devices which are part of IOC4. As such, IDEPCI_SHARE_IRQ should always be enabled when BLK_DEV_SGIIOC4 is enabled. Signed-off-by: Brent Casavant <bcasavan@sgi.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] pci/search: cleanups, add to kernel-api.tmplRandy Dunlap
Clean up kernel-doc comments in drivers/pci/search.c (line sizes and typos). Enable that source file in DocBook/kernel-api.tmpl. Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] cpu hotplug: use hotplug version of registration in late initsChandra Seetharaman
Use hotplug version of register_cpu_notifier in late init functions. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Andi Kleen <ak@muc.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] nbd: Abort request on data reception failureMichal Feix
When reading from nbd device, we need to receive all the data after receiving reply packet from the server - otherwise such request will never be ended. If socket is closed right after accepting reply control packet and in the middle of waiting for read data, nbd_read_stat() returns NULL and nbd_end_request() is not called. This patch fixes it. Signed-off-by: Michal Feix <michal@feix.cz> Acked-by: Paul Clements <paul.clements@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] nbd: Check magic before doing anything elseMichal Feix
We should check magic sequence in reply packet before trying to find request with it's request handle. This also solves the problem with "Unexpected reply" message beeing logged, when packet with invalid magic is received. Signed-off-by: Michal Feix <michal@feix.cz> Acked-by: Paul Clements <paul.clements@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] lockdep: annotate pktcdvd natural device hierarchyArjan van de Ven
The pkt_*_dev functions operate on not-this-blockdevice, and that is sufficiently checked at setup time. As a result there is a natural hierarchy, which needs nesting annotations Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Cc: Peter Osterlund <petero2@telia.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] IDE: Touch NMI watchdog during resume from STRMichal Schmidt
When resuming from suspend-to-RAM, the NMI watchdog detects a lockup in ide_wait_not_busy. Here's a screenshot of the trace taken by a digital camera: http://www.uamt.feec.vutbr.cz/rizeni/pom/DSC03510-2.JPG Let's touch the NMI watchdog in ide_wait_not_busy. The system then resumes correctly from STR. [akpm@osdl.org: modular build fix] Signed-off-by: Michal Schmidt <xschmi00@stud.feec.vutbr.cz> Acked-by: Alan Cox <alan@lxorguk.ukuu.org.uk> Cc: Bartlomiej Zolnierkiewicz <B.Zolnierkiewicz@elka.pw.edu.pl> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] drivers/char/pc8736x_gpio.c: unexport a static structAdrian Bunk
A static struct mustn't be exported. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-31[PATCH] Process Events: Fix biarch compatibility issue. use __u64 timestampChandra Seetharaman
Events sent by Process Events Connector from a 64-bit kernel are not binary compatible with a 32-bit userspace program because the "timestamp" field (struct timespec) is not arch independent. This affects the fields that follow "timestamp" as they will be be off by 8 bytes. This is a problem for 32-bit userspace programs running with 64-bit kernels on ppc64, s390, x86-64.. any "biarch" system. Matt had submitted a different solution to lkml as an RFC earlier. We have since switched to a solution recommended by Evgeniy Polyakov. This patch fixes the problem by changing the timestamp to be a __u64, which stores the number of nanoseconds. Tested on a x86_64 system with both 32 bit application and 64 bit application and on a i386 system. Signed-off-by: Chandra Seetharaman <sekharan@us.ibm.com> Signed-off-by: Matt Helsley <matthltc@us.ibm.com> Cc: Evgeniy Polyakov <johnpol@2ka.mipt.ru> Cc: Guillaume Thouvenin <guillaume.thouvenin@bull.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-28Merge branch 'upstream-linus' of ↵Linus Torvalds
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: [libata] sata_promise: comment out duplicate PCI ID [PATCH] libata: improve EH action and EHI flag handling [PATCH] libata: fix eh_skip_recovery condition [PATCH] libata: fix autopsy ehc->i.action and ehc->i.dev handling
2006-07-29Merge branch 'master' into upstream-fixesJeff Garzik
2006-07-29Merge branch 'upstream' of ↵Jeff Garzik
git://electric-eye.fr.zoreil.com/home/romieu/linux-2.6 into upstream-fixes
2006-07-29[PATCH] skge: chip clock rate typoStephen Hemminger
Okay, Fix both typo's in one patch .The impact is that the incorrect value was being computed for blinking LED and interrupt moderation values. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-07-29[PATCH] myri10ge - Always do a dummy RDMA after loading the firmwareBrice Goglin
Always do a dummy RDMA after loading the firmware to work around buggy PCIe chipsets which do not implement resending properly. This is so cheap as to be almost free, and should never have been conditional on the tx boundary != 4096. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2006-07-29Merge branch 'upstream-fixes' of ↵Jeff Garzik
git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 into upstream-fixes
2006-07-28Merge branch 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6Linus Torvalds
* 'for-linus' of git://git390.osdl.marist.edu/pub/scm/linux-2.6: [S390] update default configuration [S390] duplicate ccw devices in ccwgroup. [S390] permanent subchannel busy conditions may cause I/O stall
2006-07-28Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SUNLANCE]: fix compilation on sparc-UP [SPARC]: Defer clock_probe to fs_initcall() [SPARC64]: Fix typo in pgprot_noncached(). [SPARC64]: Fix quad-float multiply emulation.
2006-07-28[SUNLANCE]: fix compilation on sparc-UPAlexey Dobriyan
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-28[PATCH] scsi: kill overeager "not-ready" messagesJens Axboe
HAL and friends have a tendency to trigger this one all the time. It's not really interesting, so kill it. The vendor kernels all do anyways. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-07-28[PATCH] it821x: fix ide dma setup bugJens Axboe
Only enable dma for a valid speed setting. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-07-28[PATCH] ide: if the id fields looks screwy, disable DMAJens Axboe
It's the safer choice. Originally due to a bug in itx821x, but a generally sound thing to do. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-07-28[PATCH] ide: option to disable cache flushes for buggy drivesJens Axboe
Some drives claim they support cache flushing, but get seriously confused if you try. Add this option to be able to boot with barriers enabled by default. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-07-27[PATCH] orinoco: fix setting transmit key onlyDan Williams
When determining whether there's a key to set or not, orinoco should be looking at the key length, not the key data. Otherwise confusion reigns when trying to set TX key only, passing in zero-length key, but non-NULL pointer. Key length takes precedence over non-NULL key data. Signed-off-by: Dan Williams <dcbw@redhat.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27[PATCH] softmac: do shared key auth in workqueueDaniel Drake
Johann Uhrmann reported a bcm43xx crash and Michael Buesch tracked it down to a problem with the new shared key auth code (recursive calls into the driver) This patch (effectively Michael's patch with a couple of small modifications) solves the problem by sending the authentication challenge response frame from a workqueue entry. I also removed a lone \n from the bcm43xx messages relating to authentication mode - this small change was previously discussed but not patched in. Signed-off-by: Daniel Drake <dsd@gentoo.org> Acked-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: Michael Buesch <mb@bu3sch.de> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27[PATCH] airo: should select crypto_aesRobert Schulze
The driver airo (for Cisco Wlan-Cards) complains about "failed to load transform for AES", when it is loaded and CRYPTO_AES is not selected in Kconfig. Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27[PATCH] zd1201: workaround interference problemPavel Machek
zd1201 has nasty tendency to emit magicall anti-wifi cloud when it is inserted into slot, but not used. Signed-off-by: Pavel Machek <pavel@suse.cz> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2006-07-27[S390] duplicate ccw devices in ccwgroup.Cornelia Huck
Fail to create a ccwgroup device if a ccw device is passed in twice. Signed-off-by: Cornelia Huck <cornelia.huck@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2006-07-27[S390] permanent subchannel busy conditions may cause I/O stallPeter Oberparleiter
In special conditions where a subchannel rejects the HALT I/O- instruction with a busy indication (cc 2), I/O may stall. I/O request termination logic retries HALT I/O indefinitely because it expects HALT I/O to alter the subchannel status which is not true when cc 2 is returned. In case of a busy indication, try CLEAR I/O instruction immediately. Signed-off-by: Peter Oberparleiter <peter.oberparleiter@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2006-07-26[PATCH] fix compile regression for a few scsi driversChristoph Hellwig
This fixes three drivers to compile again after my patch that removes the data_cmnd member from struct scsi_cmnd. The fas216 change is trivial, it should have been using ->cmnd all the time. NCR53C9 (which seem to be mostly duplicate driver with esp.c!) is doing something odd, it should only have looked at ->cmnd before not the saved copy that is kept for the error handlers sake. Note that it really should deal with the sync setting themselves but use the generic domain validation code that get this right - but that's for later let's push this simple compile fix for now. And sorry for the late fix for this, I have been busy with OLS and associated activities last week. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-26Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/sparc-2.6: [SCSI] esp: Fix build. [SPARC]: Fix SA_STATIC_ALLOC value. [SPARC64]: Explicitly print return PC when the kernel fault PC is bogus.
2006-07-26Merge master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6Linus Torvalds
* master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6: [IPV4/IPV6]: Setting 0 for unused port field in RAW IP recvmsg(). [IPV4] ipmr: ip multicast route bug fix. [TG3]: Update version and reldate [TG3]: Handle tg3_init_rings() failures [TG3]: Add tg3_restart_hw() [IPV4]: Clear the whole IPCB, this clears also IPCB(skb)->flags. [IPV6]: Clean skb cb on IPv6 input. [NETFILTER]: Demote xt_sctp to EXPERIMENTAL [NETFILTER]: bridge netfilter: add deferred output hooks to feature-removal-schedule [NETFILTER]: xt_pkttype: fix mismatches on locally generated packets [NETFILTER]: SNMP NAT: fix byteorder confusion [NETFILTER]: conntrack: fix SYSCTL=n compile [NETFILTER]: nf_queue: handle NF_STOP and unknown verdicts in nf_reinject [NETFILTER]: H.323 helper: fix possible NULL-ptr dereference
2006-07-26[PATCH] Reorganize the cpufreq cpu hotplug locking to not be totally bizareArjan van de Ven
The patch below moves the cpu hotplugging higher up in the cpufreq layering; this is needed to avoid recursive taking of the cpu hotplug lock and to otherwise detangle the mess. The new rules are: 1. you must do lock_cpu_hotplug() around the following functions: __cpufreq_driver_target __cpufreq_governor (for CPUFREQ_GOV_LIMITS operation only) __cpufreq_set_policy 2. governer methods (.governer) must NOT take the lock_cpu_hotplug() lock in any way; they are called with the lock taken already 3. if your governer spawns a thread that does things, like calling __cpufreq_driver_target, your thread must honor rule #1. 4. the policy lock and other cpufreq internal locks nest within the lock_cpu_hotplug() lock. I'm not entirely happy about how the __cpufreq_governor rule ended up (conditional locking rule depending on the argument) but basically all callers pass this as a constant so it's not too horrible. The patch also removes the cpufreq_governor() function since during the locking audit it turned out to be entirely unused (so no need to fix it) The patch works on my testbox, but it could use more testing (otoh... it can't be much worse than the current code) Signed-off-by: Arjan van de Ven <arjan@linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-07-25[TG3]: Update version and reldateMichael Chan
Update version to 3.63. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-25[TG3]: Handle tg3_init_rings() failuresMichael Chan
Handle dev_alloc_skb() failures when initializing the RX rings. Without proper handling, the driver will crash when using a partial ring. Thanks to Stephane Doyon <sdoyon@max-t.com> for reporting the bug and providing the initial patch. Howie Xu <howie@vmware.com> also reported the same issue. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-25[TG3]: Add tg3_restart_hw()Michael Chan
Add tg3_restart_hw() to handle failures when re-initializing the device. Signed-off-by: Michael Chan <mchan@broadcom.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-25[PATCH] cciss: fix stall with softirq handling and CFQJens Axboe
We need to postpone the queue startup until after the softirq handler has actually finished some requests, otherwise we could be racing with cciss_softirq_done() and not actually restart the queue handling. Signed-off-by: Jens Axboe <axboe@suse.de>
2006-07-24[SCSI] esp: Fix build.David S. Miller
The data_cmd[] member got deleted, so do not use it any more. Scsi commands do not have their ->cmd[] overwritten temporary to probe for status after an error before retrying. Signed-off-by: David S. Miller <davem@davemloft.net>
2006-07-24[Bluetooth] Enable SCO support for Broadcom HID proxy dongleMarcel Holtmann
The Broadcom dongles with HID proxy support actually support SCO over HCI if the SCO buffer size values are corrected. So instead of disabling the SCO support, mark this dongle with the quirk for the Bluetooth core to correct the wrong buffer size values. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-07-24[Bluetooth] Add quirk for another broken RTX Telecom based dongleMarcel Holtmann
This patch disables the ISOC transfers for another broken RTX Telecom based USB dongle. Starting the USB ISOC transfers only ends in a burst of error messages for invalid SCO packets on connection handle 0. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-07-24[Bluetooth] Correct SCO buffer size for Belkin devicesMarcel Holtmann
The Belkin F8T012 and F8T013 devices are both based on a Bluetooth chip from Broadcom and their SCO buffer size values are wrong. The Bluetooth core should correct these values. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-07-24[Bluetooth] Correct SCO buffer size for another Broadcom chipMarcel Holtmann
The SCO buffer size values on IBM/Lenovo ThinkPad laptops with a Bluetooth chip from Broadcom are wrong. The USB Bluetooth driver has to set a quirk to correct the SCO buffer size values. Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
2006-07-24IB/mthca: Initialize max_cmds before debug code prints itRoland Dreier
Read the max_cmds value from the response to the QUERY_FW command before printing out the value, so that the real value goes into the debug output. Signed-off-by: Roland Dreier <rolandd@cisco.com>
2006-07-24IB/ipoib: Fix packet loss after hardware address updateMichael S. Tsirkin
The neighbour ha field may get updated without destroying the neighbour. In this case, the ha field gets out of sync with the address handle stored in ipoib_neigh->ah, with the result that the ah field would point to an incorrect path, resulting in all packets being lost. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>