aboutsummaryrefslogtreecommitdiff
AgeCommit message (Collapse)Author
2007-01-18hwmon/w83793: Remove the description of AMDSI and update the voltage formulaGong Jun
Fix the driver to match the information in datasheet 1.0. AMD SI interface is marked as reserved, computing formula for 5VDD and 5VSB is updated. Signed-off-by: Gong Jun <jgong@winbond.com> Signed-off-by: Rudolf Marek <r.marek@assembler.cz> Signed-off-by: Jean Delvare <khali@linux-fr.org>
2007-01-18Fix phy_read/write redefinition errors in ucc_geth_phy.cTimur Tabi
The local versions of phy_read() and phy_write() in ucc_geth_phy.c conflict with the prototypes in include/linux/phy.h, so this patch renames them, moves them to the top of the file (while eliminating the redundant prototype), and makes them static. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-18Update ucc_geth.c for new workqueue structureTimur Tabi
The workqueue interface changed with David Howell's patch on 11/22/2006 (SHA 65f27f38446e1976cc98fd3004b110fedcddd189). Several drivers were updated with that patch to handle the new interface, but ucc_geth.c was not one of them. This patch updates ucc_geth.c to support the new model. A compiler warning in set_mac_addr() was also fixed. Signed-off-by: Timur Tabi <timur@freescale.com> Signed-off-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-18myri10ge: update driver version to 1.2.0Brice Goglin
Driver is now at version 1.2.0. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-18myri10ge: check that we can get an irqBrice Goglin
Now that IRQ allocation is done in myri10ge_open(), we want to still check when loading the driver that IRQ allocation could succeed later. Additionaly, we fix the initialization and printing of netdev->irq. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-18myri10ge: make wc_fifo usage load-time tunableBrice Goglin
Under some circumstances, using WC without the WC fifo is faster. So we make it possible to tune wc_fifo with a module parameter. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-188139cp: Don't blindly enable interruptsChris Lalancette
Similar to this commit: http://kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=d15e9c4d9a75702b30e00cdf95c71c88e3f3f51e It's not safe in cp_start_xmit to blindly call spin_lock_irq and then spin_unlock_irq, since it may very well be the case that cp_start_xmit was called with interrupts already disabled (I came across this bug in the context of netdump in RedHat kernels, but the same issue holds, for example, in netconsole). Therefore, replace all instances of spin_lock_irq and spin_unlock_irq with spin_lock_irqsave and spin_unlock_irqrestore, respectively, in cp_start_xmit(). I tested this against a fully-virtualized Xen guest using netdump, which happens to use the 8139cp driver to talk to the emulated hardware. I don't have a real piece of 8139cp hardware to test on, so someone else will have to do that. Signed-off-by: Chris Lalancette <clalance@redhat.com> Signed-off-by: Jeff Garzik <jeff@garzik.org>
2007-01-18NTFS: Forgot to bump version number in makefile to 2.1.28...Anton Altaparmakov
Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
2007-01-18NTFS: 2.1.28 - Fix deadlock reported by Sergey Vlasov due to ntfs_put_inode().Anton Altaparmakov
- Fix deadlock in fs/ntfs/inode.c::ntfs_put_inode(). Thanks to Sergey Vlasov for the report and detailed analysis of the deadlock. The fix involved getting rid of ntfs_put_inode() altogether and hence NTFS no longer has a ->put_inode super operation. Signed-off-by: Anton Altaparmakov <aia21@cantab.net>
2007-01-18[PATCH] bcm43xx: Fix failure to deliver PCI-E interruptsLarry Finger
The PCI-E modifications to bcm43xx do not set up the interrupt vector correctly. Tested with BCM4311 (PCI-E) on x86_64 and BCM4306 (PCI) on i386. Signed-off-by: Larry Finger <Larry.Finger@lwfinger.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
2007-01-18Merge branch 'master' of ↵David Woodhouse
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6
2007-01-15V4L/DVB (5023): Fix compilation on ppc32 architectureMauro Carvalho Chehab
There's a problem, pointed by Meelis Roos <mroos@linux.ee>, that, on ppc32 arch, with some gcc versions (noticed with prerelease 4.1.2 20061115), compilation fails, due the lack of __ucmpdi2 to do the required 64-bit comparision. This patch takes some sugestions made by Andrew Morton <akpm@osdl.org>, Stelian Pop <stelian@popies.net> and Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5071): Tveeprom: autodetect LG TAPC G701D as tuner type 37Michael Krufky
autodetect LG TAPC G701D as tuner type 37. Thanks to Adonis Papas, for pointing out the missing autodetection for this tuner. Signed-off-by: Michael Krufky <mkrufky@linuxtv.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5069): Fix bttv and friends on 64bit machines with lots of memoryGerd Hoffmann
We have a DMA32 zone now, lets use it to make sure the card can reach the memory we have allocated for the video frame buffers. Signed-off-by: Gerds Hoffmann <kraxel@suse.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5033): MSI TV@nywhere Plus fixeshermann pitton
- MSI TV@nywhere Plus. Fix radio, S-Video and external analog audio in as far we can know currently. Signed-off-by: Hermann Pitton <hermann-pitton@arcor.de> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5029): Ks0127 status flagsMartin Samuelsson
Or status flags together in DECODER_GET_STATUS instead of and-zapping them. Signed-off-by: Martin Samuelsson <sam@home.se> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5024): Fix quickcam communicator driver for big endian architecturesGrant Likely
Host endianess does not affect the order that pixel rgb data comes in from the quickcam (the values are bytes, not words or longs). The driver is erroniously swapping the order of rgb values for big endian machines. This patch is needed get the Quickcam communicator working on big endian machines (tested on powerpc) Signed-off-by: Grant Likely <grant.likely@secretlab.ca> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5021): Cx88xx: Fix lockup on suspendRobert Hancock
Suspending with the cx88xx module loaded causes the system to lock up because the cx88_audio_thread kthread was missing a try_to_freeze() call, which caused it to go into a tight loop and result in softlockup when suspending. Fix that. Signed-off-by: Robert Hancock <hancockr@shaw.ca> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5020): Fix: disable interrupts while at KM_BOUNCE_READMauro Carvalho Chehab
vivi.c uses the KM_BOUNCE_READ with local interrupts enabled. This means that if a disk interrupt occurs while vivi.c is using this fixmap slot, the vivi.c driver will, upon return from that interrupt, find that the fixmap slot now points at a different physical page. The net result will probably be rare corruption of disk file contents, because viv.c will now be altering the page which the disk code was recently using. Thanks to Andrew Morton for pointing this. Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15V4L/DVB (5019): Fix the frame->grabstate update in read() entry point.Thierry MERLE
The Coverity checker spotted that in usbvision_v4l2_read(), the variable "frmx" is never assigned any value different from -1, but it's used an an array index in "usbvision->frame[frmx]". Thanks to Adrian Bunk <bunk@stusta.de> for warning about that. Signed-off-by: Thierry MERLE <thierry.merle@free.fr> Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
2007-01-15mmc: Correct definition of R6Philip Langdale
During development of SDHC support, it was discovered that the definition for R6 was incorrect. This patch fixes that and patches the drivers that do switch on the response type. Signed-off-by: Philip Langdale <philipl@overt.org> Cc: Alex Dubov <oakad@yahoo.com> Cc: Pavel Pisa <ppisa@pikron.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-01-15omap: Update MMC response typesCarlos Eduardo Aguiar
This patch is a fix in order to update MMC response types. This modification is needed to allow SD card support on OMAP platforms. Signed-off-by: Carlos Eduardo Aguiar <carlos.aguiar@indt.org.br> Signed-off-by: Yuha Yrjola <juha.yrjola@solidboot.com> Signed-off-by: Pierre Ossman <drzeus@drzeus.cx>
2007-01-13[JFFS2] debug.h: include <linux/sched.h> for current->pidDavid Woodhouse
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2007-01-12Linux v2.6.20-rc5Linus Torvalds
2007-01-12[PATCH] blktrace: only add a bounce trace when we really bounceJens Axboe
Currently we issue a bounce trace when __blk_queue_bounce() is called, but that merely means that the device has a lower dma mask than the higher pages in the system. The bio itself may still be lower pages. So move the bounce trace into __blk_queue_bounce(), when we know there will actually be page bouncing. Signed-off-by: Jens Axboe <jens.axboe@oracle.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11Merge branch 'for-linus' of ↵Linus Torvalds
master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid * 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jikos/hid: HID: Fix DRIVER_DESC macro HID: mousepoll parameter makes no sense for generic HID HID: tiny patch to remove a kmalloc cast HID: fix mappings for DiNovo Edge Keyboard - Logitech USB BT receiver
2007-01-11Merge branch 'release' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6 * 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/lenb/linux-acpi-2.6: Revert "ACPI: ibm-acpi: make non-generic bay support optional" ACPI: update MAINTAINERS ACPI: schedule obsolete features for deletion ACPI: delete two spurious ACPI messages ACPI: rename cstate_entry_s to cstate_entry ACPI: ec: enable printk on cmdline use ACPI: Altix: ACPI _PRT support
2007-01-11Merge branch 'drm-patches' of ↵Linus Torvalds
git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6 * 'drm-patches' of git://git.kernel.org/pub/scm/linux/kernel/git/airlied/drm-2.6: i915: Fix a DRM_ERROR that should be DRM_DEBUG.
2007-01-11[PATCH] PCMCIA: fix drivers broken by recent cleanupDaniel Ritz
Setting .ConfigBase and .Present is now done at the pcmcia core. The driver cleanup missed a few places where the driver did set .Present to PRESENT_OPTION and later to the values from the CIS. Setting to PRESENT_OPTION now overrides the values from the CIS. So just remove those lines. Signed-off-by: Daniel Ritz <daniel.ritz@gmx.ch> Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] FD_ZERO build fixAndrew Morton
unionfs managed to hit this on s390. Some architectures use __ptr_t in their FD_ZERO implementation. We don't have a __ptr_t. Switch them over to plain old void*. Cc: Richard Henderson <rth@twiddle.net> Cc: Ivan Kokshaysky <ink@jurassic.park.msu.ru> Cc: Al Viro <viro@zeniv.linux.org.uk> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "Luck, Tony" <tony.luck@intel.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Josef 'Jeff' Sipek <jsipek@cs.sunysb.edu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] fix typo in geode_configre()@cyrix.ctakada
We write back the wrong register when configuring the Geode processor. Instead of storing to CCR4, it stores to CCR3. Cc: Jordan Crouse <jordan.crouse@amd.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] Fix HWRNG built-in initcalls priorityMichael Buesch
This changes all HWRNG driver initcalls to module_init(). We must probe the RNGs after the major kernel subsystems are already up and running (like PCI). This fixes Bug 7730. http://bugzilla.kernel.org/show_bug.cgi?id=7730 Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Jan Beulich <jbeulich@novell.com> Cc: Jeff Garzik <jeff@garzik.org> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] intel-rng workaroundsJan Beulich
Add a load option to intel-rng to allow skipping the FWH detection, necessary in case the BIOS has locked read-only the firmware hub space. Also prevent any attempt to write to firmware space if it cannot be write enabled (apparently caused hangs on some systems not having an FWH and thus also not having a respective RNG). Signed-off-by: Jan Beulich <jbeulich@novell.com> Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: Jeff Garzik <jeff@garzik.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] Revert bd_mount_mutex back to a semaphoreDavid Chinner
Revert bd_mount_mutex back to a semaphore so that xfs_freeze -f /mnt/newtest; xfs_freeze -u /mnt/newtest works safely and doesn't produce lockdep warnings. (XFS unlocks the semaphore from a different task, by design. The mutex code warns about this) Signed-off-by: Dave Chinner <dgc@sgi.com> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] really fix funsoft driverDavid Miller
Fix void cast and re-enable on sparc. Signed-off-by: David S. Miller <davem@davemloft.net> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] NFS: Fix race in nfs_release_page()Trond Myklebust
NFS: Fix race in nfs_release_page() invalidate_inode_pages2() may find the dirty bit has been set on a page owing to the fact that the page may still be mapped after it was locked. Only after the call to unmap_mapping_range() are we sure that the page can no longer be dirtied. In order to fix this, NFS has hooked the releasepage() method and tries to write the page out between the call to unmap_mapping_range() and the call to remove_mapping(). This, however leads to deadlocks in the page reclaim code, where the page may be locked without holding a reference to the inode or dentry. Fix is to add a new address_space_operation, launder_page(), which will attempt to write out a dirty page without releasing the page lock. Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com> Also, the bare SetPageDirty() can skew all sort of accounting leading to other nasties. [akpm@osdl.org: cleanup] Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Trond Myklebust <Trond.Myklebust@netapp.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] KVM: add VM-exit profilingIngo Molnar
This adds the profile=kvm boot option, which enables KVM to profile VM exits. Use: "readprofile -m ./System.map | sort -n" to see the resulting output: [...] 18246 serial_out 148.3415 18945 native_flush_tlb 378.9000 23618 serial_in 212.7748 29279 __spin_unlock_irq 622.9574 43447 native_apic_write 2068.9048 52702 enable_8259A_irq 742.2817 54250 vgacon_scroll 89.3740 67394 ide_inb 6126.7273 79514 copy_page_range 98.1654 84868 do_wp_page 86.6000 140266 pit_read 783.6089 151436 ide_outb 25239.3333 152668 native_io_delay 21809.7143 174783 mask_and_ack_8259A 783.7803 362404 native_set_pte_at 36240.4000 1688747 total 0.5009 Signed-off-by: Ingo Molnar <mingo@elte.hu> Acked-by: Avi Kivity <avi@qumranet.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] md: pass down BIO_RW_SYNC in raid{1,10}Lars Ellenberg
md raidX make_request functions strip off the BIO_RW_SYNC flag, thus introducing additional latency. Fixing this in raid1 and raid10 seems to be straightforward enough. For our particular usage case in DRBD, passing this flag improved some initialization time from ~5 minutes to ~5 seconds. Acked-by: NeilBrown <neilb@suse.de> Signed-off-by: Lars Ellenberg <lars@linbit.com> Acked-by: Jens Axboe <jens.axboe@oracle.com> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] i386: sched_clock using init data tsc_disable fixVivek Goyal
o sched_clock() a non-init function is using init data tsc_disable. This is flagged by MODPOST on i386 if CONFIG_RELOCATABLE=y WARNING: vmlinux - Section mismatch: reference to .init.data:tsc_disable from .text between 'sched_clock' (at offset 0xc0109d58) and 'tsc_update_callback' Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Cc: Andi Kleen <ak@suse.de> Cc: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] Kdump documentation updateVivek Goyal
o Kdump documentation update. - Update details for using relocatable kernel. - Start using kexec-tools-testing release as it is latest and old kexec-tools can't load relocatable bzImage file. - Also add kdump on ia64 specific details. Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> Cc: Horms <horms@verge.net.au> Cc: Mohan Kumar M <mohan@in.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] Change cpu_up and co from __devinit to __cpuinitGautham R Shenoy
Compiling the kernel with CONFIG_HOTPLUG = y and CONFIG_HOTPLUG_CPU = n with CONFIG_RELOCATABLE = y generates the following modpost warnings WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between '_cpu_up' (at offset 0xc0141b7d) and 'cpu_up' WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between '_cpu_up' (at offset 0xc0141b9c) and 'cpu_up' WARNING: vmlinux - Section mismatch: reference to .init.text:__cpu_up from .text between '_cpu_up' (at offset 0xc0141bd8) and 'cpu_up' WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between '_cpu_up' (at offset 0xc0141c05) and 'cpu_up' WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between '_cpu_up' (at offset 0xc0141c26) and 'cpu_up' WARNING: vmlinux - Section mismatch: reference to .init.data: from .text between '_cpu_up' (at offset 0xc0141c37) and 'cpu_up' This is because cpu_up, _cpu_up and __cpu_up (in some architectures) are defined as __devinit AND __cpu_up calls some __cpuinit functions. Since __cpuinit would map to __init with this kind of a configuration, we get a .text refering .init.data warning. This patch solves the problem by converting all of __cpu_up, _cpu_up and cpu_up from __devinit to __cpuinit. The approach is justified since the callers of cpu_up are either dependent on CONFIG_HOTPLUG_CPU or are of __init type. Thus when CONFIG_HOTPLUG_CPU=y, all these cpu up functions would land up in .text section, and when CONFIG_HOTPLUG_CPU=n, all these functions would land up in .init section. Tested on a i386 SMP machine running linux-2.6.20-rc3-mm1. Signed-off-by: Gautham R Shenoy <ego@in.ibm.com> Cc: Vivek Goyal <vgoyal@in.ibm.com> Cc: Mikael Starvik <starvik@axis.com> Cc: Ralf Baechle <ralf@linux-mips.org> Cc: Kyle McMartin <kyle@mcmartin.ca> Cc: Paul Mackerras <paulus@samba.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: "David S. Miller" <davem@davemloft.net> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] rtc-sh: correctly report rtc_wkalrm.enabledDavid Brownell
This fixes the SH rtc driver to (a) correctly report 'enabled' status with other alarm status; (b) not duplicate that status in its procfs dump Signed-off-by: David Brownell <dbrownell@users.sourceforge.net> Acked-by: Paul Mundt <lethal@linux-sh.org> Cc: Alessandro Zummo <a.zummo@towertech.it> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] qconf: (re)fix SIGSEGV on empty menu itemsRoman Zippel
Back out the recent fix for this bug, fix it by correctly initialising ConfigInfoView.sym. Signed-off-by: Roman Zippel <zippel@linux-m68k.org> Cc: "Cyrill V. Gorcunov" <gorcunov@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] Fix sparsemem on CellDave Hansen
Fix an oops experienced on the Cell architecture when init-time functions, early_*(), are called at runtime. It alters the call paths to make sure that the callers explicitly say whether the call is being made on behalf of a hotplug even, or happening at boot-time. It has been compile tested on ppc64, ia64, s390, i386 and x86_64. Acked-by: Arnd Bergmann <arndb@de.ibm.com> Signed-off-by: Dave Hansen <haveblue@us.ibm.com> Cc: Yasunori Goto <y-goto@jp.fujitsu.com> Acked-by: Andy Whitcroft <apw@shadowen.org> Cc: Christoph Lameter <clameter@engr.sgi.com> Cc: Martin Schwidefsky <schwidefsky@de.ibm.com> Acked-by: Heiko Carstens <heiko.carstens@de.ibm.com> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Paul Mackerras <paulus@samba.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] increment pos before looking for the next cap in __pci_find_next_ht_capBrice Goglin
While testing 2.6.20-rc3 on a machine with some CK804 chipsets, we noticed that quirk_nvidia_ck804_msi_ht_cap() was not detecting HT MSI capabilities anymore. It is actually caused by the MSI mapping on the root chipset being the 2nd HT capability in the chain. pci_find_ht_capability() does not seem to find anything but the first HT cap correctly, because it forgets to increment the position before looking for the next cap. The following patch seems to fix it. At least, this proves that having a ttl is good idea since the machine would have been stucked in an infinite loop if we didn't have a ttl :) We have to pass pos + PCI_CAP_LIST_NEXT to __pci_find_next_cap_ttl to get the next HT cap instead of the same one again. Signed-off-by: Brice Goglin <brice@myri.com> Signed-off-by: Andrew J. Gallatin <gallatin@myri.com> Cc: Greg KH <greg@kroah.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11[PATCH] sched: tasks cannot run on cpus onlined after bootNathan Lynch
Commit 5c1e176781f43bc902a51e5832f789756bff911b ("sched: force /sbin/init off isolated cpus") sets init's cpus_allowed to a subset of cpu_online_map at boot time, which means that tasks won't be scheduled on cpus that are added to the system later. Make init's cpus_allowed a subset of cpu_possible_map instead. This should still preserve the behavior that Nick's change intended. Thanks to Giuliano Pochini for reporting this and testing the fix: http://ozlabs.org/pipermail/linuxppc-dev/2006-December/029397.html Signed-off-by: Nathan Lynch <ntl@pobox.com> Acked-by: Ingo Molnar <mingo@elte.hu> Cc: Nick Piggin <nickpiggin@yahoo.com.au> Cc: <stable@kernel.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11Don't put "linux_banner" in the .init sectionLinus Torvalds
It might save a few bytes after bootup, but it causes the string to be linked in at the end of the final vmlinux image, which defeats the whole point of doing all this, namely allowing some broken user-space binaries to search for the kernel version string in the kernel binary. So just remove the __init specifier. Cc: Olaf Hering <olaf@aepfle.de> Cc: Jean Delvare <khali@linux-fr.org> Cc: Roman Zippel <zippel@linux-m68k.org> Cc: Andrey Borzenkov <arvidjaar@mail.ru> Cc: Andrew Morton <akpm@osdl.org> Acked-by: Andy Whitcroft <apw@shadowen.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2007-01-11Merge branch 'master' of git://git.infradead.org/~kmpark/onenand-mtd-2.6David Woodhouse
2007-01-11Revert "ACPI: ibm-acpi: make non-generic bay support optional"Henrique de Moraes Holschuh
This reverts commit 2df910b4c3edcce9a0c12394db6f5f4a6e69c712. ACPI_BAY has not been merged into mainline yet, so the changes to ibm-acpi related Kconfig entries that depend on ACPI_BAY were permanently disabling ibm-acpi bay support. This is a serious regression for ThinkPad users. Signed-off-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br> Signed-off-by: Len Brown <len.brown@intel.com>
2007-01-11Pull sgi into release branchLen Brown
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-10 01:57:28 +0000