From: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
To: Linus Torvalds <torvalds@linux-foundation.org>,
linux-kernel@vger.kernel.org
Subject: [GIT PULL] (xen) stable/for-linus-3.4-rc4-tag
Date: Fri, 27 Apr 2012 17:09:22 -0400 [thread overview]
Message-ID: <20120427210922.GA4177@phenom.dumpdata.com> (raw)
Hey Linus,
Please pull this git tag
git://git.kernel.org/pub/scm/linux/kernel/git/konrad/xen.git stable/for-linus-3.4-rc4-tag
which has some really good bug-fixes. Some of these had been in existence
since the 2.6.27 days, some since 3.0 - and some due to new features
added in v3.4.
The one that is most interesting is David's one - in the low-level assembler
code we had be checking events needlessly. With his patch now we do it
when the appropriate flag is set - with the added benefit that we can process
events faster. Stefano's is fixing a mistake where the Linux IRQ numbers
were ACK-ed instead of the Xen IRQ, resulting in missing interrupts. The
other ones are bootup related that can show up on various hardware.
Please pull!
David Vrabel (1):
xen: correctly check for pending events when restoring irq flags
Konrad Rzeszutek Wilk (3):
xen/enlighten: Disable MWAIT_LEAF so that acpi-pad won't be loaded.
xen/smp: Fix crash when booting with ACPI hotplug CPUs.
xen/acpi: Workaround broken BIOSes exporting non-existing C-states.
Stefano Stabellini (1):
xen: use the pirq number to check the pirq_eoi_map
arch/x86/xen/enlighten.c | 4 ++--
arch/x86/xen/smp.c | 15 +++++++++++++++
arch/x86/xen/xen-asm.S | 2 +-
drivers/xen/events.c | 2 +-
drivers/xen/xen-acpi-processor.c | 5 ++++-
5 files changed, 23 insertions(+), 5 deletions(-)
reply other threads:[~2012-04-27 21:15 UTC|newest]
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