[PATCH] ipmi:ssif: make ssif_i2c_send() void

This function actually needs no return value. So remove the unneeded check and make it void. Signed-off-by: Liguang Zhang --- drivers/char/ipmi/ipmi_ssif.c | 81 +-- 1 file changed, 20 insertions(+), 61 deletions(-) diff --git a/drivers/char/ipmi/ipmi_ssif.c b

[PATCH v2] i2c: designware: Get right data length

to get the real data length. Signed-off-by: Liguang Zhang --- drivers/i2c/busses/i2c-designware-core.h | 2 ++ drivers/i2c/busses/i2c-designware-master.c | 2 +- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-designware-core.h b/drivers/i2c/busses/i2c

[PATCH] i2c: designware: Get right data length

to get the right data length. Signed-off-by: Liguang Zhang --- drivers/i2c/busses/i2c-designware-master.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/i2c/busses/i2c-designware-master.c b/drivers/i2c/busses/i2c-designware-master.c index d6425ad6e6a3..c3cf76f6c607

[PATCH] arm64/cpuinfo: Show right CPU architecture information

CPU architecture is assigned to be a fixed value, it should be obtained from midr register. Signed-off-by: Liguang Zhang --- arch/arm64/kernel/cpuinfo.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/arm64/kernel/cpuinfo.c b/arch/arm64/kernel/cpuinfo.c index

[PATCH] arm64: traps: clean up arm64_ras_serror_get_severity()

Function arm64_is_fatal_ras_serror() is always called after arm64_is_ras_serror(), so we should remove some needless arm64_is_ras_serror() call in function arm64_ras_serror_get_severity(). Signed-off-by: Liguang Zhang --- arch/arm64/include/asm/traps.h | 9 + arch/arm64/kernel/traps.c

[PATCH RFC v2 0/3] add cpu physically hotplug driver

This patch-set try to support physically hot-plug/unplug a cpu automatically, that is: if you offline a cpu, it will automatically actually remove a cpu, and if you hot-plug a cpu, then it will online this cpu automatically. so, offline is just like eject, but eject attribute seems not available si

[PATCH RFC v2 2/3] ec: add ec space notifier

add a notifier for anyone who are instresting in ec space changing. Signed-off-by: liguang --- drivers/acpi/ec.c| 32 include/linux/acpi.h |2 ++ 2 files changed, 34 insertions(+), 0 deletions(-) diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c

[PATCH RFC v2 1/3] drivers/platform/x86: add cpu physically hotplug driver

ot; is only present for recent kernel (sorry, can't figure out since when), for a little older kernel, there's not such approach AFAICS. Signed-off-by: liguang --- drivers/platform/x86/Kconfig |8 drivers/platform/x86/Makefile |1 + drivers/platfor

[PATCH RFC v2 3/3] cpu_physic_hotplug: register handler for ec space notifier

Signed-off-by: liguang --- drivers/platform/x86/cpu_physic_hotplug.c | 30 ++-- 1 files changed, 27 insertions(+), 3 deletions(-) diff --git a/drivers/platform/x86/cpu_physic_hotplug.c b/drivers/platform/x86/cpu_physic_hotplug.c index a52c042..1cdac1b 100644 --- a

[PATCH RFC 1/3] drivers/platform/x86: add cpu physically hotplug driver

ot; is only present for recent kernel (sorry, can't figure out since when), for a little older kernel, there's not such approach AFAICS. Signed-off-by: liguang --- drivers/platform/x86/Kconfig |8 drivers/platform/x86/Makefile |1 + drivers/platfor

[PATCH RFC 2/3] ec: add ec space notifier

add a notifier for anyone who are instresting in ec space changing. Signed-off-by: liguang --- drivers/acpi/ec.c| 32 include/linux/acpi.h |2 ++ 2 files changed, 34 insertions(+), 0 deletions(-) diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c

[PATCH RFC 3/3] cpu_physic_hotplug: register handler for ec space notifier

Signed-off-by: liguang --- drivers/platform/x86/cpu_physic_hotplug.c | 27 +-- 1 files changed, 25 insertions(+), 2 deletions(-) diff --git a/drivers/platform/x86/cpu_physic_hotplug.c b/drivers/platform/x86/cpu_physic_hotplug.c index a52c042..a84c999 100644 --- a

[PATCH RFC 0/3] add cpu physically hotplug driver

This patch-set try to support physically hot-plug/unplug a cpu automatically, that is: if you offline a cpu, it will automatically actually remove a cpu, and if you hot-plug a cpu, then it will online this cpu automatically. so, offline is just like eject, but eject attribute seems not available si

[PATCH 2/2] xen: remove bm_rld_set of xen_processor_flags

bm_rld_set seems obsolete now Signed-off-by: liguang --- include/xen/interface/platform.h |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/include/xen/interface/platform.h b/include/xen/interface/platform.h index c57d5f6..733 100644 --- a/include/xen/interface

[PATCH 1/2] acpi/processor: remove bm_rld_set of acpi_processor_flags

bm_rld_set seems obsolete now Signed-off-by: liguang --- include/acpi/processor.h |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/include/acpi/processor.h b/include/acpi/processor.h index ea69367..cfec509 100644 --- a/include/acpi/processor.h +++ b/include/acpi

[PATCH 2/4] sys: remove kernel_shutdown_prepare's parameter

kernel_shutdown_prepare's parameter can be removed by checking global 'system_state', so, maybe we can save a register to be used :-). Signed-off-by: liguang --- kernel/sys.c | 11 ++- 1 files changed, 6 insertions(+), 5 deletions(-) diff --git a/kernel/sys.c b/ker

[PATCH 3/4] sys/reboot: boolize C_A_D

Signed-off-by: liguang --- include/linux/reboot.h |2 +- kernel/sys.c |6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/include/linux/reboot.h b/include/linux/reboot.h index 23b3630..a8c5e4c 100644 --- a/include/linux/reboot.h +++ b/include/linux

[PATCH 4/4] sys: fix malformed panic massage of reboot

if LINUX_REBOOT_CMD_HALT for reboot failed, message "cannot halt" will stay in same line with next message, so append a '\n' for it. Signed-off-by: liguang --- kernel/sys.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/sys.c b/kernel

[PATCH 1/4] sys: remove unnecesscary parameter of set_one_prio

Signed-off-by: liguang --- kernel/sys.c | 12 +--- 1 files changed, 5 insertions(+), 7 deletions(-) diff --git a/kernel/sys.c b/kernel/sys.c index b95d3c7..07c6177 100644 --- a/kernel/sys.c +++ b/kernel/sys.c @@ -151,9 +151,9 @@ static bool set_one_prio_perm(struct task_struct *p

[PATCHv2] powerpc/pseries: use 'true' instead of '1' for orderly_poweroff

orderly_poweroff is expecting a bool parameter, so use 'true' instead '1' Signed-off-by: liguang --- arch/powerpc/platforms/pseries/ras.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/pla

[PATCH] powerpc/pseries: use 'true' instead of '1' for orderly_poweroff

orderly_poweroff is expecting a bool parameter, so use 'ture' instead '1' Signed-off-by: liguang --- arch/powerpc/platforms/pseries/ras.c |8 1 files changed, 4 insertions(+), 4 deletions(-) diff --git a/arch/powerpc/platforms/pseries/ras.c b/arch/powerpc/pla

[PATCH] powerpc/smp: use '==' instead of '<' for system_state

'system_state < SYSTEM_RUNNING' will have same effect with 'system_state == SYSTEM_BOOTING', but the later one is more clearer. Signed-off-by: liguang --- arch/powerpc/platforms/cell/smp.c|2 +- arch/powerpc/platforms/powernv/smp.c |2 +- arch/powerpc/platfor

[PATCH] cpu remove CONFIG_INIT_ALL_POSSIBLE check

seems CONFIG_INIT_ALL_POSSIBLE is obsolete now. Signed-off-by: liguang --- kernel/cpu.c |5 - 1 files changed, 0 insertions(+), 5 deletions(-) diff --git a/kernel/cpu.c b/kernel/cpu.c index cd166d3..2697d1a 100644 --- a/kernel/cpu.c +++ b/kernel/cpu.c @@ -662,12 +662,7

[PATCH] cpu: rid cpu_hotplug_disabled check for cpu_down()

in cpu_down(), _cpu_down() will do " if (num_online_cpus() == 1) return -EBUSY; " when cpu_hotplug_disabled was set, num_online_cpus will return 1 for there's only 1 boot cpu. so, it's unnecessary to check cpu_hotplug_disabled here. Signed-off-by:

[PATCH] drivers: idle: comment DEBUG

seems we should comment DEBUG as above comment said: "/* un-comment DEBUG to enable pr_debug() statements */" now, pr_debug is already enabled as DEBUG been defined. Signed-off-by: liguang --- drivers/idle/intel_idle.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) di

[PATCH 2/2] smp: remove 'priv' of call_single_data

the 'priv' field seems a little redundant, because we can pass data via 'info'. Signed-off-by: liguang --- include/linux/smp.h |1 - kernel/softirq.c|6 ++ 2 files changed, 2 insertions(+), 5 deletions(-) diff --git a/include/linux/smp.h b/include/linux

[PATCH 1/2] smp: use '|=' for csd_lock

use '|=' to set 1 bit, and '&= ~' to clear 1 bit. Signed-off-by: liguang --- kernel/smp.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/smp.c b/kernel/smp.c index 1818dc0..2d5deb4 100644 --- a/kernel/smp.c +++ b/kernel/smp.c @@ -109

[PATCH][update] Makefile: allow no update .config build

if we pull some commits from other git repo which bring in a few CONFIG_* options, then we have to build all again, but we do assure these options are not interesting for us, so the long waiting build will be offending. this change help us to avoid all-build. Signed-off-by: liguang --- Makefile

[PATCH] Makefile: allow no update .config build

if we pull some commits from other git repo which bring in a few CONFIG_* options, then we have to build all again, but we do assure these options are not interesting for us, so the long waiting build will be offending. this change help us to avoid all-build. Signed-off-by: liguang --- Makefile

[tip:perf/core] perf tools: Sort command-list.txt alphabetically

Commit-ID: 66857b5a8bc61b0c5e7a9c96f02558ef6d4109c6 Gitweb: http://git.kernel.org/tip/66857b5a8bc61b0c5e7a9c96f02558ef6d4109c6 Author: liguang AuthorDate: Tue, 26 Feb 2013 12:12:52 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Fri, 15 Mar 2013 13:05:59 -0300 perf tools: Sort

[PATCH 1/2] task_work: make FIFO task_work list

Signed-off-by: liguang --- kernel/task_work.c | 15 +++ 1 files changed, 3 insertions(+), 12 deletions(-) diff --git a/kernel/task_work.c b/kernel/task_work.c index 65bd3c9..0bf4258 100644 --- a/kernel/task_work.c +++ b/kernel/task_work.c @@ -13,11 +13,12 @@ task_work_add(struct

[PATCH 2/2] task_work: check callback if it's NULL

Signed-off-by: liguang --- kernel/task_work.c |3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/kernel/task_work.c b/kernel/task_work.c index 0bf4258..f458b08 100644 --- a/kernel/task_work.c +++ b/kernel/task_work.c @@ -75,7 +75,8 @@ void task_work_run(void

[PATCH 2/2] semaphore: boolize semaphore_waiter's up

Signed-off-by: liguang --- kernel/semaphore.c |6 +++--- 1 files changed, 3 insertions(+), 3 deletions(-) diff --git a/kernel/semaphore.c b/kernel/semaphore.c index 9c7017d..6815171 100644 --- a/kernel/semaphore.c +++ b/kernel/semaphore.c @@ -193,7 +193,7 @@ EXPORT_SYMBOL(up); struct

[PATCH 1/2] semaphore: give an unlikely for down's timeout

Signed-off-by: liguang --- kernel/semaphore.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/semaphore.c b/kernel/semaphore.c index 4567fc0..9c7017d 100644 --- a/kernel/semaphore.c +++ b/kernel/semaphore.c @@ -214,7 +214,7 @@ static inline int __sched

[PATCH 2/2] x86: add e820 descriptor attribute field

according to ACPI 5.0 Table 15-273 Address Range Descriptor Structure, offset 20 is 32-bit field of Extended Attributes for Address Range Descriptor Structure. Signed-off-by: liguang --- arch/x86/include/uapi/asm/e820.h |7 ++- 1 files changed, 6 insertions(+), 1 deletions(-) diff

[PATCH 1/2] x86: change names of e820 memory map type

E820_RAM -> E820_TYPE_RAM E820_ACPI-> E820_TYPE_ACPI ... names like E820_RAM is conflict-prone, because user is more likely to define a macro like this if did not strongly aware this name have been defined by e820.h Signed-off-by: liguang --- arch/x86/boot/compressed/eboot.c

[PATCH 3/3] perf: add dwarf regs map for mips

Signed-off-by: liguang --- tools/perf/arch/mips/Makefile |4 +++ tools/perf/arch/mips/util/dwarf-regs.c | 33 2 files changed, 37 insertions(+), 0 deletions(-) create mode 100644 tools/perf/arch/mips/Makefile create mode 100644 tools/perf/arch

[PATCH 1/3] perf: sort command-list.txt by alphabet order

Signed-off-by: liguang --- tools/perf/command-list.txt | 14 +++--- 1 files changed, 7 insertions(+), 7 deletions(-) diff --git a/tools/perf/command-list.txt b/tools/perf/command-list.txt index 3e86bbd..a28e31b 100644 --- a/tools/perf/command-list.txt +++ b/tools/perf/command-list.txt

[PATCH 2/3] perf: correct a build error

builtin-annotate.c: In function 'hists__find_annotations': builtin-annotate.c:161:4: error: duplicate case value builtin-annotate.c:154:4: error: previously used here it happened when no newt installed Signed-off-by: liguang --- tools/perf/util/hist.h |4 ++-- 1 files changed, 2

[rebased-again-again][PATCH 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Reviewed-by: Yasuaki Ishimatsu Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/kernel/acpi/srat.c | 317 + arch/x86/mm/Makefile

[rebased-again][PATCH 0/4] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. ChangeLog v3->v4 1.fix srat_disabled function spotted by Yasuaki Ishimatsu v2->v3 1. rebase on linux-next 2. bring back lost Makefile changes spotted by David Rientjes spotted by Yasuaki Ishimatsu v1->v2 1.

[rebased-again][PATCH 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Reviewed-by: Yasuaki Ishimatsu Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/kernel/acpi/srat.c | 284 + arch/x86/mm/Makefile

[rebased][PATCH 0/4] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. ChangeLog v3->v4 1.fix srat_disabled function spotted by Yasuaki Ishimatsu v2->v3 1. rebase on linux-next 2. bring back lost Makefile changes spotted by David Rientjes spotted by Yasuaki Ishimatsu v1->v2 1.

[rebased][PATCH 2/4] numa: avoid export acpi_numa variable

o export a fuction to get srat table enable/disable info. Signed-off-by: liguang --- arch/x86/include/asm/acpi.h |2 +- arch/x86/kernel/acpi/srat.c | 21 + arch/x86/mm/numa.c |2 +- arch/x86/xen/enlighten.c|2 +- 4 files changed, 16 insertions(+), 11

[rebased][PATCH 4/4] remove include asm/acpi.h in process_driver.c

process_driver.c include linux/acpi.h which already include asm/acpi.h, so remove it. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- drivers/acpi/processor_driver.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi

[rebased][PATCH 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Reviewed-by: Yasuaki Ishimatsu Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/kernel/acpi/srat.c | 278 + arch/x86/mm/Makefile

[rebased][PATCH 3/4] acpi: add clock_domain field to acpi_srat_cpu_affinity

according to ACPI SPEC v5.0, page 152, 5.2.16.1 Processor Local APIC/SAPIC Affinity Structure, the last member of it is clock_domain. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- include/acpi/actbl1.h |2 +- 1 files changed, 1 insertions(+), 1

[PATCH] mips: remove unecessary __linux__ check

sgidefs.h has strict check for __linux__, it seems too harsh, as far as I test, 2 cross compiler for mips will not define it automatically, and exit build process with error "#error Use a Linux compiler or give up". remove it will not hurt, I think. Signed-off-by: liguang --- arch/mi

[PATCH v2] mm: break circular include from linux/mmzone.h

linux/mmzone.h included linux/memory_hotplug.h, and linux/memory_hotplug.h also included linux/mmzone.h, so there's a bad cirlular. these are quite mechanical changes by a simple script, I've tested for ARCH x86,arm,mips, may someone help to test more. Signed-off-by: liguang --- many

[PATCH v4 2/4] numa: avoid export acpi_numa variable

o export a fuction to get srat table enable/disable info. Signed-off-by: liguang --- arch/x86/include/asm/acpi.h |2 +- arch/x86/kernel/acpi/srat.c | 21 + arch/x86/mm/numa.c |2 +- arch/x86/xen/enlighten.c|2 +- 4 files changed, 16 insertions(+), 11

[PATCH v4 3/4] acpi: add clock_domain field to acpi_srat_cpu_affinity

according to ACPI SPEC v5.0, page 152, 5.2.16.1 Processor Local APIC/SAPIC Affinity Structure, the last member of it is clock_domain. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- include/acpi/actbl1.h |2 +- 1 files changed, 1 insertions(+), 1

[PATCH v4 0/4] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. ChangeLog v3->v4 1.fix srat_disabled function spotted by Yasuaki Ishimatsu v2->v3 1. rebase on linux-next 2. bring back lost Makefile changes spotted by David Rientjes spotted by Yasuaki Ishimatsu v1->v2 1.

[PATCH v4 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Reviewed-by: Yasuaki Ishimatsu Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/kernel/acpi/srat.c | 198 + arch/x86/mm/Makefile

[PATCH v4 4/4] remove include asm/acpi.h in process_driver.c

process_driver.c include linux/acpi.h which already include asm/acpi.h, so remove it. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- drivers/acpi/processor_driver.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi

[PATCH v3 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/kernel/acpi/srat.c | 198 + arch/x86/mm/Makefile |1 - arch/x86/mm/srat.c

[PATCH v3 2/4] numa: avoid export acpi_numa variable

o export a fuction to get srat table enable/disable info. Signed-off-by: liguang --- arch/x86/include/asm/acpi.h |2 +- arch/x86/kernel/acpi/srat.c | 17 +++-- arch/x86/mm/numa.c |2 +- arch/x86/xen/enlighten.c|2 +- 4 files changed, 14 insertions(+), 9 deletion

[PATCH v3 4/4] remove include asm/acpi.h in process_driver.c

process_driver.c include linux/acpi.h which already include asm/acpi.h, so remove it. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- drivers/acpi/processor_driver.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi

[PATCH v3 3/4] acpi: add clock_domain field to acpi_srat_cpu_affinity

according to ACPI SPEC v5.0, page 152, 5.2.16.1 Processor Local APIC/SAPIC Affinity Structure, the last member of it is clock_domain. Reviewed-by: Yasuaki Ishimatsu Acked-by: David Rientjes Signed-off-by: liguang --- include/acpi/actbl1.h |2 +- 1 files changed, 1 insertions(+), 1

[PATCH v3 0/4] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. ChangeLog v2->v3 1. rebase on linux-next 2. bring back lost Makefile changes spotted by David Rientjes spotted by Yasuaki Ishimatsu v1->v2 1. fix-up several coding issues 2. finish srat.c change spotted by Dav

[PATCH] acpi: change Makefile for srat.c building

this patch is an addition of the previous patch-set v2 acpi: do some changes for numa info, aimed to bring back the lost Makefile changes. mail-archive-address: http://lkml.indiana.edu/hypermail/linux/kernel/1302.0/02107.html Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1

[PATCH] mm: break circular include from linux/mmzone.h

linux/mmzone.h included linux/memory_hotplug.h, and linux/memory_hotplug.h also included linux/mmzone.h, so there's a bad cirlular. Signed-off-by: liguang --- drivers/hwmon/coretemp.c|2 ++ drivers/hwmon/via-cputemp.c |2 ++ include/linux/mmzone.h |1 - kernel/

[PATCH v2 3/4] acpi: add clock_domain field to acpi_srat_cpu_affinity

according to ACPI SPEC v5.0, page 152, 5.2.16.1 Processor Local APIC/SAPIC Affinity Structure, the last member of it is clock_domain. Signed-off-by: liguang --- include/acpi/actbl1.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/acpi/actbl1.h b/include/acpi

[PATCH v2 4/4] remove include asm/acpi.h in process_driver.c

process_driver.c include linux/acpi.h which already include asm/acpi.h, so remove it. Signed-off-by: liguang --- drivers/acpi/processor_driver.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index

[PATCH v2 0/4] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. ChangeLog v1->v2 1. fix-up several coding issues 2. finish srat.c change spotted by David Rientjes Li Guang(4) numa: avoid export acpi_numa variable acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

[PATCH v2 1/4] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Reviewed-by: David Rientjes Signed-off-by: liguang --- arch/x86/kernel/acpi/srat.c | 197 +++ arch/x86/mm/srat.c | 197

[PATCH v2 2/4] numa: avoid export acpi_numa variable

o export a fuction to get srat table enable/disable info. Reviewed-by: David Rientjes Signed-off-by: liguang --- arch/x86/include/asm/acpi.h |2 +- arch/x86/kernel/acpi/srat.c | 15 ++- arch/x86/mm/numa.c |2 +- arch/x86/xen/enlighten.c|2 +- 4 files changed, 13

[PATCH 5/5] remove include asm/acpi.h in process_driver.c

process_driver.c include linux/acpi.h which already include asm/acpi.h, so remove it. Signed-off-by: liguang --- drivers/acpi/processor_driver.c |1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/drivers/acpi/processor_driver.c b/drivers/acpi/processor_driver.c index

[PATCH 4/5] acpi: add clock_domain field to acpi_srat_cpu_affinity

according to ACPI SPEC v5.0, page 152, 5.2.16.1 Processor Local APIC/SAPIC Affinity Structure, the last member of it is clock_domain. Signed-off-by: liguang --- include/acpi/actbl1.h |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/include/acpi/actbl1.h b/include/acpi

[PATCH 1/5] numa: avoid export acpi_numa variable

o export a fuction to get srat table enable/disable info. Signed-off-by: liguang --- arch/x86/include/asm/acpi.h |3 ++- arch/x86/mm/numa.c |2 +- arch/x86/mm/srat.c | 10 +- arch/x86/xen/enlighten.c|2 +- 4 files changed, 9 insertions(+), 8 deletions(-) di

[PATCH 3/5] acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c

srat table should present only on acpi domain, seems mm/ is not the right place for it. Signed-off-by: liguang --- arch/x86/kernel/acpi/Makefile |1 + arch/x86/mm/Makefile |1 - arch/x86/mm/srat.c| 191 - 3 files changed, 1

[PATCH 2/5] acpi/numa: check if parsing acpi numa info disabled earlier

Signed-off-by: liguang --- arch/x86/mm/srat.c |6 -- drivers/acpi/numa.c |2 ++ 2 files changed, 2 insertions(+), 6 deletions(-) diff --git a/arch/x86/mm/srat.c b/arch/x86/mm/srat.c index a837c95..78c67bd 100644 --- a/arch/x86/mm/srat.c +++ b/arch/x86/mm/srat.c @@ -60,8 +60,6

[PATCH 0/5] acpi: do some changes for numa info

just do some trivial changes to make acpi's numa info operation more cleaner. Li Guang(5) numa: avoid export acpi_numa variable acpi/numa: check if parsing acpi numa info disabled earlier acpi: move x86/mm/srat.c to x86/kernel/acpi/srat.c acpi: add clock_domain fiel

[PATCH] sched: reduce sched_domain_topology space

logy[3].init is NULL), so, 1 entry was forgot. Signed-off-by: liguang --- kernel/sched/core.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 257002c..6ba5ecf 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@

[PATCH] sched: reduce sched_domain_topology space

logy[3].init is NULL), so, 1 entry was forgot. Signed-off-by: liguang --- kernel/sched/core.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/sched/core.c b/kernel/sched/core.c index 257002c..83f947e 100644 --- a/kernel/sched/core.c +++ b/kernel/sched/core.c @@

[PATCH] sched: correct some annotations

Signed-off-by: liguang --- include/linux/sched.h |6 +++--- kernel/sched/fair.c | 16 ++-- 2 files changed, 9 insertions(+), 13 deletions(-) diff --git a/include/linux/sched.h b/include/linux/sched.h index ce834e7..57b31f9 100644 --- a/include/linux/sched.h +++ b/include

[PATCH]cputime: make bool type for steal ticks

Signed-off-by: liguang --- kernel/sched/cputime.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 81b763b..d2c24c1 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -282,7 +282,7 @@ static

[PATCH]cputime: make bool type for steal ticks

Signed-off-by: liguang --- kernel/sched/cputime.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/kernel/sched/cputime.c b/kernel/sched/cputime.c index 81b763b..d2c24c1 100644 --- a/kernel/sched/cputime.c +++ b/kernel/sched/cputime.c @@ -282,7 +282,7 @@ static