Kernel

acpi/sbs: fix build for ACPI_SYSFS_POWER=n
Randy Dunlap пишет: From: Randy Dunlap <randy.dunlap(a)oracle.com> When CONFIG_ACPI_SYSFS_POWER is not enabled: drivers/acpi/sbs.c:640: error: implicit declaration of function 'acpi_battery_get_alarm' drivers/acpi/sbs.c:679: error: implicit declaration of function 'acpi_battery_set_alarm' ... 9 Mar 2010 02:23

x86: do not free zero sized per cpu areas
On 03/05/2010 11:49 AM, Ian Campbell wrote: This avoids an infinite loop in free_early_partial(). Add a warning to free_early_partial to catch future problems. Signed-off-by: Ian Campbell <ian.campbell(a)citrix.com> Cc: Yinghai Lu <yinghai(a)kernel.org> Cc: Peter Zijlstra <peterz(a)infradead.org> Cc... 26 Mar 2010 20:28

[PATCH 0/3] reduce per cpu boot up messages
Since more complex patches were rejected, try simple patches to reduce the boot up clutter on the console, specifically those which are printed for each cpu. Patch 1: limit-MCA-messages changes: Booting Node 0, Processors #1 CPU 1 MCA banks SHD:0 SHD:1 CMCI:2 CMCI:3 CMCI:5 SHD:6 SHD:7 SHD:8 SHD:9 SHD:12... 5 Mar 2010 15:04

[PATCH 1/3] x86: reduce per cpu MCA boot up messages
Don't write per cpu MCA boot up messages. Signed-of-by: Mike Travis <travis(a)sgi.com> Cc: Hidetoshi Seto <seto.hidetoshi(a)jp.fujitsu.com> Cc: x86(a)kernel.org --- arch/x86/kernel/cpu/mcheck/mce_intel.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) --- linux.orig/arch/x86/kernel/cpu/mcheck/mce_int... 5 Mar 2010 15:04

[PATCH 3/3] x86: reduce per cpu warning boot up messages
Reduce warning message output to one line only instead of per cpu. Signed-of-by: Mike Travis <travis(a)sgi.com> Cc: Rusty Russell <rusty(a)rustcorp.com.au> Cc: Frederic Weisbecker <fweisbec(a)gmail.com> Cc: Brian Gerst <brgerst(a)gmail.com> Cc: x86(a)kernel.org --- arch/x86/kernel/process.c | 2 +- 1 file changed, ... 5 Mar 2010 15:04

[PATCH 2.6.23..2.6.24] Backport r and q constraints fixes
Upstream commit: 811a0fff5d6e80e18e06be88e0fb685f3924bf8f This patch included on 2.6.25 is required to be backported to compile both the 2.6.23 and 2.6.24 kernels on x86_64 systems with a modern toolchain. Otherwise you get this pesky assembly error: arch/i386/boot/boot.h: Assembler messages: arch/i386/boot/bo... 5 Mar 2010 13:57

[patch 1/2] sched: check for prev_cpu == this_cpu in wake_affine()
On a single cpu system with SMT, in the scenario of one SMT thread being idle with another SMT thread running a task and doing a non sync wakeup of another task, we see (from the traces) that the woken up task ends up running on the busy thread instead of the idle thread. Idle balancing that comes in little bit lat... 5 Mar 2010 13:57

mfd/lpc_sch: fix related depends/selects, fix build error
Hi Randy, On Fri, Mar 05, 2010 at 09:43:06AM -0800, Randy Dunlap wrote: From: Randy Dunlap <randy.dunlap(a)oracle.com> LPC_SCH is selected by GPI_SCH and I2C_ISCH, even when PCI is not enabled, but LPC_SCH depends on PCI, so make GPI_SCH and I2C_ISCH also depend on PCI. Those 2 selects also need... 5 Mar 2010 13:56

[PATCH reresend] x86: fix mtrr missing kernel-doc
From: Randy Dunlap <randy.dunlap(a)oracle.com> Fix missing kernel-doc notation in mtrr/main.c: Warning(arch/x86/kernel/cpu/mtrr/main.c:152): No description found for parameter 'info' Signed-off-by: Randy Dunlap <randy.dunlap(a)oracle.com> --- arch/x86/kernel/cpu/mtrr/main.c | 1 + 1 file changed, 1 insertio... 5 Mar 2010 13:56

[PATCH v2 1/7] resource: expand IORESOURCE_TYPE_BITS to make room for bus resource type
No functional change; this just makes room for another resource type. Signed-off-by: Bjorn Helgaas <bjorn.helgaas(a)hp.com> --- include/linux/ioport.h | 16 ++++++++-------- 1 files changed, 8 insertions(+), 8 deletions(-) diff --git a/include/linux/ioport.h b/include/linux/ioport.h index dda9841..b126... 5 Mar 2010 13:56