Kernel

[PATCH RFC tip/core/rcu 09/30] perf_event: __rcu annotations
From: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Cc: Peter Zijlstra <a.p.zijlstra(a)chello.nl> Cc: Paul Mackerras <paulus(a)samba.org> Cc: Ingo Molnar <mingo(a)elte.hu> Cc: Arnaldo Carvalho de Melo <acme(a)redhat.com> --- in... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 04/30] cgroups: __rcu annotations
From: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Acked-by: Paul Menage <menage(a)google.com> Cc: Li Zefan <lizf(a)cn.fujitsu.com> --- include/linux/cgroup.h | 4 ++-- include/linux/sched.h | 2 +- kernel/cgroup.c ... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 24/30] rcu: add shiny new debug assists to Documentation/RCU/checklist.txt
Add a section describing PROVE_RCU, DEBUG_OBJECTS_RCU_HEAD, and the __rcu sparse checking to the RCU checklist. Suggested-by: David Miller <davem(a)davemloft.net> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> --- Documentation/RCU/checklist.txt | 23 +++++++++++++++++++++++ 1 files changed, 23 i... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 10/30] notifiers: __rcu annotations
From: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Cc: Alan Cox <alan(a)lxorguk.ukuu.org.uk> --- include/linux/notifier.h | 10 +++++----- 1 files changed, 5 insertions(+), 5 deletions(-) diff --git a/include/linux/no... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 08/30] net: __rcu annotations for drivers
From: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Cc: "David S. Miller" <davem(a)davemloft.net> Cc: Eric Dumazet <eric.dumazet(a)gmail.com> --- drivers/net/bnx2.h | 2 +- drivers/net/bnx2x.h | 2 +- d... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 12/30] idr: __rcu annotations
From: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Arnd Bergmann <arnd(a)arndb.de> Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> Cc: Manfred Spraul <manfred(a)colorfullife.com> --- include/linux/idr.h | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/include/linux/idr.h b... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 22/30] rcu: make CPU stall warning timeout configurable
Also set the default to 60 seconds, up from the previous hard-coded timeout of 10 seconds. This allows people who care to set short timeouts, while avoiding people with unusual configurations (make randconfig!!!) from being bothered with spurious CPU stall warnings. Signed-off-by: Paul E. McKenney <paulmck(a)linux... 14 Jul 2010 16:32

[PATCH RFC tip/core/rcu 28/30] rcu: rename __do_rcu_dereference_check() to rcu_lockdep_assert()
The __do_rcu_dereference_check() functionality needs to be exported, so make a real name for it. This allows RCU-lockdep assertions to be used independent of rcu_dereference() and friends. Signed-off-by: Paul E. McKenney <paulmck(a)linux.vnet.ibm.com> --- include/linux/rcupdate.h | 14 +++++++++----- 1 files ... 14 Jul 2010 16:32

[PATCH] drm/i810: fixed coding style issues
Fixed brace, macro and spacing coding style issues, and a C99 comment. Signed-off-by: Nicolas Kaiser <nikai(a)nikai.net> --- drivers/gpu/drm/i810/i810_dma.c | 81 ++++++++++++++++++-------------------- drivers/gpu/drm/i810/i810_drv.h | 64 ++++++++++++++++--------------- 2 files changed, 71 insertions(+), 74 ... 14 Jul 2010 16:31

enable readback to get HPET working on ATI SB4x00, kernel 2.6.35_rc5
On Wed, 14 Jul 2010, Linus Torvalds wrote: On Wed, Jul 14, 2010 at 11:11 AM, Borislav Petkov <borislav.petkov(a)amd.com> wrote: I'll try to find out which chipsets are actually affected but in the meantime we might want to do a temporary fix by enabling the readback back(!) on all ATI chipsets... 15 Jul 2010 05:32