Kernel

[PATCH 1/2] acpi-cpufreq: Fix CPU_ANY CPUFREQ_{PRE,POST}CHANGE notification
This has been found be review. Currently PRE/POSTCHANGE events seem to only be thrown for one core if the BIOS tells us to run in CPU_ANY mode (switching one/any of the depending cores is enough). Signed-off-by: Thomas Renninger <trenn(a)suse.de> CC: venki(a)google.com CC: davej(a)redhat.com CC: linux-kernel(a)vger.ke... 27 Apr 2010 11:02

Implement trace_power_frequency for all cpufreq drivers
Is such perf stuff supposed to go through x86-tip? Can someone pick these two up, please. Thanks, Thomas -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo(a)vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html P... 27 Apr 2010 11:02

[PATCH 0/6] BKL pushdown into ioctl, continued
Here comes my share of the remaining code. Arnd ---- arch/cris/arch-v10/drivers/ds1302.c arch/cris/arch-v10/drivers/pcf8563.c arch/cris/arch-v32/drivers/i2c.c arch/cris/arch-v32/drivers/pcf8563.c arch/ia64/sn/kernel/sn2/sn_hwperf.c done arch/m68k/mvme16x/rtc.c dropped, as suggested by ... 27 Apr 2010 11:02

[PATCH 4/7] sn_hwperf: kill BKL usage
This driver always gave up the BKL in its ioctl function, so just convert it to unlocked_ioctl and remove the BKL here. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- arch/ia64/sn/kernel/sn2/sn_hwperf.c | 9 ++------- 1 files changed, 2 insertions(+), 7 deletions(-) diff --git a/arch/ia64/sn/kernel/sn2/... 27 Apr 2010 11:02

[PATCH] ehci: Disable wake on overcurrent (WKOC_E)
Disable wake on overcurrent in EHCI. This fixes immediate resume from standby on boards where port power is lost in standby which triggers overcurrent detection. At least Asus P4P800 boards are affected when any of the USBPWxx (e.g. USBPW12) jumpers is set to 5V. Tested on Asus P4P800-VM. Signed-off-by: Ondrej Z... 27 Apr 2010 11:02

[PATCH 7/7] smbfs: push down BKL into ioctl function
Converting from ->ioctl to ->unlocked_ioctl with explicit lock_kernel lets us kill the ioctl operation. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- fs/smbfs/dir.c | 2 +- fs/smbfs/file.c | 2 +- fs/smbfs/ioctl.c | 8 +++++--- fs/smbfs/proto.h | 2 +- 4 files changed, 8 insertions(+), 6 de... 27 Apr 2010 11:02

[PATCH 5/7] um/mmapper: remove BKL usage
An empty function does not need the BKL, so just remove it. Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> --- arch/um/drivers/mmapper_kern.c | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-) diff --git a/arch/um/drivers/mmapper_kern.c b/arch/um/drivers/mmapper_kern.c index d22f9e5..7158393 100644... 27 Apr 2010 11:02

Crypto Fixes for 2.6.34
Hi Linus: This push fixes an IPsec crash when an async hash driver is used. Please pull from git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6.git or master.kernel.org:/pub/scm/linux/kernel/git/herbert/crypto-2.6.git Herbert Xu (1): crypto: authenc - Add EINPROGRESS check ... 27 Apr 2010 11:02

don't compute pvclock adjustments if we trust the tsc
On Mon, Apr 26, 2010 at 01:46:28PM -0400, Glauber Costa wrote: If the HV told us we can fully trust the TSC, skip any correction Signed-off-by: Glauber Costa <glommer(a)redhat.com> --- arch/x86/include/asm/kvm_para.h | 5 +++++ arch/x86/include/asm/pvclock-abi.h | 1 + arch/x86/kernel/k... 27 Apr 2010 15:38

genirq: reliably replay pending edge-triggered irq
On Thu, 22 Apr 2010, Guillaume Knispel wrote: When the critical section in handle_edge_irq() is executed after IRQ_DISABLED has been set in the one in disable_irq(), the interrupt is in the one ? -ENOPARSE acked and masked at controller level and IRQ_PENDING is set. --- arch/arm/Kconfig ... 28 Apr 2010 18:35