Doug / smarc-fsl-linux-kernel

29 Apr, 2007

10 commits

11 Apr, 2007

9 commits

10 Apr, 2007

1 commit

09 Apr, 2007

6 commits

  • c2481cc4a   [PATCH] i386: irqbalance_disable() section fix ... Browse Code »

    WARNING: arch/i386/kernel/built-in.o - Section mismatch: reference to .init.text:irqbalance_disable from .text between 'quirk_intel_irqbalance' (at offset 0x80a5) and 'i8237A_suspend'

    Cc: Andi Kleen
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Andrew Morton
     
  • c993c7355   [PATCH] x86_64 early quirks: fix early_qrk[] section tag ... Browse Code »

    WARNING: arch/x86_64/kernel/built-in.o - Section mismatch: reference to .init.text:nvidia_bugs from .data between 'early_qrk' (at offset 0x8428) and 'enable_cpu_hotplug'
    WARNING: arch/x86_64/kernel/built-in.o - Section mismatch: reference to .init.text:via_bugs from .data between 'early_qrk' (at offset 0x8438) and 'enable_cpu_hotplug'
    WARNING: arch/x86_64/kernel/built-in.o - Section mismatch: reference to .init.text:ati_bugs from .data between 'early_qrk' (at offset 0x8448) and 'enable_cpu_hotplug'

    The compiler is putting it into .data because the __initdata is in the wrong
    place.

    Cc: Andi Kleen
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Andrew Morton
     
  • b6d2cccb5   [PATCH] omap_cf: oops-on-suspend fix ... Browse Code »

    Convert omap_cf into a platform_driver ... this resolves oopsing during
    suspend/resume.

    Evidently folk haven't tried suspend/resume on an OSK (the main platform
    for this driver) since September or so, which is when platform_device
    learned about suspend_late()/resume_early() and stopped being able to
    suspend/resume without a platform_driver.

    Signed-off-by: David Brownell
    Cc: Dominik Brodowski
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    David Brownell
     
  • 49f197105   [PATCH] Proper fix for highmem kmap_atomic functions for VMI for 2.6.21 ... Browse Code »

    Since lazy MMU batching mode still allows interrupts to enter, it is
    possible for interrupt handlers to try to use kmap_atomic, which fails when
    lazy mode is active, since the PTE update to highmem will be delayed. The
    best workaround is to issue an explicit flush in kmap_atomic_functions
    case; this is the only way nested PTE updates can happen in the interrupt
    handler.

    Thanks to Jeremy Fitzhardinge for noting the bug and suggestions on a fix.

    This patch gets reverted again when we start 2.6.22 and the bug gets fixed
    differently.

    Signed-off-by: Zachary Amsden
    Cc: Andi Kleen
    Cc: Jeremy Fitzhardinge
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Zachary Amsden
     
  • a5bfffac6   [PATCH] fuse: validate rootmode mount option ... Browse Code »

    If rootmode isn't valid, we hit the BUG() in fuse_init_inode. Now
    EINVAL is returned.

    Signed-off-by: Timo Savola
    Signed-off-by: Miklos Szeredi
    Signed-off-by: Andrew Morton
    Signed-off-by: Linus Torvalds

    Timo Savola
     
  • 4598af33d   [AGPGART] intel_agp: PCI id update for Intel 965GM ... Browse Code »

    Update PCI id info for Intel 965GM chipset.

    Signed-off-by: Wang Zhenyu
    Signed-off-by: Dave Jones

    Wang Zhenyu
     

08 Apr, 2007

4 commits

  • d354d2f4a   sched.c: Remove unused variable 'relative' ... Browse Code »

    Getting rid of the p->children printout in show_task() left behind an
    unused variable.

    Signed-off-by: Linus Torvalds

    Linus Torvalds
     
  • 35f6f753b   [PATCH] sched: get rid of p->children use in show_task() ... Browse Code »

    the p->parent PID printout gives us all the information about the
    task tree that we need - the eldest_child()/older_sibling()/
    younger_sibling() printouts are mostly historic and i do not
    remember ever having used those fields. (IMO in fact they confuse
    the SysRq-T output.) So remove them.

    This code has sentimental value though, those fields and
    printouts are one of the oldest ones still surviving from
    Linux v0.95's kernel/sched.c:

    if (p->p_ysptr || p->p_osptr)
    printk(" Younger sib=%d, older sib=%d\n\r",
    p->p_ysptr ? p->p_ysptr->pid : -1,
    p->p_osptr ? p->p_osptr->pid : -1);
    else
    printk("\n\r");

    written 15 years ago, in early 1992.

    Signed-off-by: Ingo Molnar
    Signed-off-by: Linus 'snif' Torvalds

    Ingo Molnar
     
  • 7f30e49ee   [PATCH] irq-devres: fix failure path of devm_request_irq() ... Browse Code »

    devres should be deallocated with devres_free() not kfree(). This bug
    corrupts slab on IRQ request failure. Fix it.

    Signed-off-by: Tejun Heo
    Cc: Andrew Morton
    Cc: Greg KH
    Signed-off-by: Linus Torvalds

    Tejun Heo
     
  • 995f054f2   [PATCH] high-res timers: resume fix ... Browse Code »

    Soeren Sonnenburg reported that upon resume he is getting
    this backtrace:

    [] smp_apic_timer_interrupt+0x57/0x90
    [] retrigger_next_event+0x0/0xb0
    [] apic_timer_interrupt+0x28/0x30
    [] retrigger_next_event+0x0/0xb0
    [] __kfifo_put+0x8/0x90
    [] on_each_cpu+0x35/0x60
    [] clock_was_set+0x18/0x20
    [] timekeeping_resume+0x7c/0xa0
    [] __sysdev_resume+0x11/0x80
    [] sysdev_resume+0x47/0x80
    [] device_power_up+0x5/0x10

    it turns out that on resume we mistakenly re-enable interrupts too
    early. Do the timer retrigger only on the current CPU.

    Signed-off-by: Ingo Molnar
    Acked-by: Thomas Gleixner
    Acked-by: Soeren Sonnenburg
    Signed-off-by: Linus Torvalds

    Ingo Molnar
     

07 Apr, 2007

3 commits

06 Apr, 2007

5 commits

  • a21bd69e1   Linux 2.6.21-rc6 ... Browse Code »

    .. perfect? Ahh, sure.

    Signed-off-by: Linus Torvalds

    Linus Torvalds
     
  • 254d0d24e   [XFRM]: beet: fix IP option decapsulation ... Browse Code »

    Beet mode looks for the beet pseudo header after the outer IP header,
    which is wrong since that is followed by the ESP header. Additionally
    it needs to adjust the packet length after removing the pseudo header
    and point the data pointer to the real data location.

    Signed-off-by: Patrick McHardy
    Signed-off-by: David S. Miller

    Patrick McHardy
     
  • d4b1e8406   [XFRM]: beet: fix beet mode decapsulation ... Browse Code »

    Beet mode decapsulation fails to properly set up the skb pointers, which
    only works by accident in combination with CONFIG_NETFILTER, since in that
    case the skb is fixed up in xfrm4_input before passing it to the netfilter
    hooks.

    Signed-off-by: Patrick McHardy
    Signed-off-by: David S. Miller

    Patrick McHardy
     
  • 04fef9893   [XFRM]: beet: use IPOPT_NOP for option padding ... Browse Code »

    draft-nikander-esp-beet-mode-07.txt states "The padding MUST be filled
    with NOP options as defined in Internet Protocol [1] section 3.1
    Internet header format.", so do that.

    Signed-off-by: Patrick McHardy
    Signed-off-by: David S. Miller

    Patrick McHardy
     
  • c5027c9a8   [XFRM]: beet: fix IP option encapsulation ... Browse Code »

    Beet mode calculates an incorrect value for the transport header location
    when IP options are present, resulting in encapsulation errors.

    The correct location is 4 or 8 bytes before the end of the original IP
    header, depending on whether the pseudo header is padded.

    Signed-off-by: Patrick McHardy
    Signed-off-by: David S. Miller

    Patrick McHardy
     

05 Apr, 2007

2 commits