1. 13 Oct, 2009 12 commits
  2. 12 Oct, 2009 18 commits
  3. 11 Oct, 2009 10 commits
    • Linus Torvalds's avatar
      Revert "USB: Work around BIOS bugs by quiescing USB controllers earlier" · d93a8f82
      Linus Torvalds authored
      This reverts commit db8be50c, as per
      
      	http://bugzilla.kernel.org/show_bug.cgi?id=14374
      	http://marc.info/?l=linux-kernel&m=125446885705223&w=4
      
      We simply can't do the USB handoff at FIXUP_HEADER time, since it will
      often require us to have valid IO mappings etc.  But that in turn
      requires a whole different approach, not this trivial one-liner.
      
      Maybe we could teach all the USB quirk handoff handlers to only do the
      quirk if the device has all its registers set up (since if it isn't
      initialized, it's unlikely to be active), but regardless that will need
      a whole lot more code than just saying "let's do it really early".
      
      The proper fix is almost certainly to just leave the legacy IOMMU
      mappings active until after all devices have been initialized.
      Reported-by: default avatarNick Piggin <npiggin@suse.de>
      Cc: David Woodhouse <David.Woodhouse@intel.com>
      Cc: Greg Kroah-Hartman <gregkh@suse.de>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      d93a8f82
    • Linus Torvalds's avatar
      Linux 2.6.32-rc4 · 16129139
      Linus Torvalds authored
      16129139
    • Yinghai Lu's avatar
      pci: increase alignment to make more space for hidden code · 15b812f1
      Yinghai Lu authored
      As reported in
      
      	http://bugzilla.kernel.org/show_bug.cgi?id=13940
      
      on some system when acpi are enabled, acpi clears some BAR for some
      devices without reason, and kernel will need to allocate devices for
      them.  It then apparently hits some undocumented resource conflict,
      resulting in non-working devices.
      
      Try to increase alignment to get more safe range for unassigned devices.
      Signed-off-by: default avatarYinghai Lu <yinghai@kernel.org>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      15b812f1
    • Linus Torvalds's avatar
      Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 · f144c78e
      Linus Torvalds authored
      * 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6: (21 commits)
        [S390] dasd: fix race condition in resume code
        [S390] Add EX_TABLE for addressing exception in usercopy functions.
        [S390] 64-bit register support for 31-bit processes
        [S390] hibernate: Use correct place for CPU address in lowcore
        [S390] pm: ignore time spend in suspended state
        [S390] zcrypt: Improve some comments
        [S390] zcrypt: Fix sparse warning.
        [S390] perf_counter: fix vdso detection
        [S390] ftrace: drop nmi protection
        [S390] compat: fix truncate system call wrapper
        [S390] Provide arch specific mdelay implementation.
        [S390] Fix enabled udelay for short delays.
        [S390] cio: allow setting boxed devices offline
        [S390] cio: make not operational handling consistent
        [S390] cio: make disconnected handling consistent
        [S390] Fix memory leak in /proc/cio_ignore
        [S390] cio: channel path memory leak
        [S390] module: fix memory leak in s390 module loader
        [S390] Enable kmemleak on s390.
        [S390] 3270 console build fix
        ...
      f144c78e
    • Bernd Schmidt's avatar
      ROMFS: fix length used with romfs_dev_strnlen() function · ef1f7a7e
      Bernd Schmidt authored
      An interestingly corrupted romfs file system exposed a problem with the
      romfs_dev_strnlen function: it's passing the wrong value to its helpers.
      Rather than limit the string to the length passed in by the callers, it
      uses the size of the device as the limit.
      Signed-off-by: default avatarBernd Schmidt <bernds_cb1@t-online.de>
      Signed-off-by: default avatarMike Frysinger <vapier@gentoo.org>
      Signed-off-by: default avatarDavid Howells <dhowells@redhat.com>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      ef1f7a7e
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6 · c6c59927
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6: (32 commits)
        USB: serial: no unnecessary GFP_ATOMIC in oti6858
        USB: serial: fix race between unthrottle and completion handler in visor
        USB: serial: fix assumption that throttle/unthrottle cannot sleep
        USB: serial: fix race between unthrottle and completion handler in symbolserial
        USB: serial: fix race between unthrottle and completion handler in opticon
        USB: ehci: Fix isoc scheduling boundary checking.
        USB: storage: When a device returns no sense data, call it a Hardware Error
        USB: small fix in error case of suspend in generic usbserial code
        USB: visor: fix trivial accounting bug in visor driver
        USB: Fix throttling in generic usbserial driver
        USB: cp210x: Add support for the DW700 UART
        USB: ipaq: fix oops when device is plugged in
        USB: isp1362: fix build warnings on 64-bit systems
        USB: gadget: imx_udc: Use resource size
        USB: storage: iRiver P7 UNUSUAL_DEV patch
        USB: musb: make HAVE_CLK support optional
        USB: xhci: Fix dropping endpoints from the xHC schedule.
        USB: xhci: Don't wait for a disable slot cmd when HC dies.
        USB: xhci: Handle canceled URBs when HC dies.
        USB: xhci: Stop debugging polling loop when HC dies.
        ...
      c6c59927
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6 · ff945afb
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/staging-2.6:
        Staging: comedi: fix build on arches that don't want comedi drivers
        Staging: comedi: pcmcia irq fixes
        Staging: comedi: ni_pcimio: Added device id for pxi-6225.
        Staging: comedi: ni_65xx.c: fix output inversion problem.
        Staging: comedi: ni_65xx.c: fix insn_bits shift calculation.
        Staging: comedi: s526: fixes for pulse generator
        Staging: comedi: s526: Take account of arch's byte order.
        Staging: comedi: s526: Get rid of global variable 'cmReg'.
        Staging: comedi: s526: Fix number of channels on DIO subdevice
        Staging: comedi: cb_pcidio: fix "section mismatch" error
        Staging: comedi: jr3_pci: Initialize transf variable fully in jr3_pci_poll_subdevice().
        Staging: comedi: Corrected type of a printk argument in resize_async_buffer().
        Staging: p9auth: a few fixes
        Staging: rtl8192e: Add #include <linux/vmalloc.h>
        Staging: iio: Don't build on s390
        Staging: winbond: implement prepare_multicast and fix API usage
        Staging: w35und: Fix ->beacon_int breakage
        Staging: remove cowloop driver
        Staging: remove agnx driver
        Staging: comedi: serial2002: fix include build issue
      ff945afb
    • Linus Torvalds's avatar
      Merge branch 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging · 4c274fff
      Linus Torvalds authored
      * 'hwmon-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging:
        hwmon: (s3c-hwmon) Disable build for S3C64xx
        MAINTAINERS: Fix Riku Voipio's address
        hwmon: (asus_atk0110) Enable the EC
        hwmon: (asus_atk0110) Refactor the code
        hwmon: (sht15) Fix spurious section mismatch warning
      4c274fff
    • Linus Torvalds's avatar
      Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable · 474a503d
      Linus Torvalds authored
      * git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable:
        Btrfs: fix file clone ioctl for bookend extents
        Btrfs: fix uninit compiler warning in cow_file_range_nocow
        Btrfs: constify dentry_operations
        Btrfs: optimize back reference update during btrfs_drop_snapshot
        Btrfs: remove negative dentry when deleting subvolumne
        Btrfs: optimize fsync for the single writer case
        Btrfs: async delalloc flushing under space pressure
        Btrfs: release delalloc reservations on extent item insertion
        Btrfs: delay clearing EXTENT_DELALLOC for compressed extents
        Btrfs: cleanup extent_clear_unlock_delalloc flags
        Btrfs: fix possible softlockup in the allocator
        Btrfs: fix deadlock on async thread startup
      474a503d
    • Alexey Dobriyan's avatar
      headers: remove sched.h from interrupt.h · d43c36dc
      Alexey Dobriyan authored
      After m68k's task_thread_info() doesn't refer to current,
      it's possible to remove sched.h from interrupt.h and not break m68k!
      Many thanks to Heiko Carstens for allowing this.
      Signed-off-by: default avatarAlexey Dobriyan <adobriyan@gmail.com>
      d43c36dc