Kernel

blkiocg async: Make page_cgroup independent from memory controller
* Munihiro Ikeda <m-ikeda(a)ds.jp.nec.com> [2010-07-08 23:14:57]: This patch makes page_cgroup independent from memory controller so that kernel functionalities other than memory controller can use page_cgroup. This patch is based on a patch posted from Ryo Tsuruta on Oct 2, 2009 titled "The new page... 26 Jul 2010 03:00

[PATCH RFC 4/4] Add yield hypercall support in Qemu
Add yield hypercall support in Qemu. Signed-off-by: Srivatsa Vaddagiri <vatsa(a)linux.vnet.ibm.com> --- kvm/include/linux/kvm.h | 1 + kvm/include/x86/asm/kvm_para.h | 1 + target-i386/kvm.c | 3 +++ 3 files changed, 5 insertions(+) Index: qemu-kvm/kvm/include/linux/kvm.h =====... 26 Jul 2010 03:00

[PATCH RFC 2/4] Add yield hypercall for KVM guests
Add KVM hypercall for yielding vcpu timeslice. Signed-off-by: Srivatsa Vaddagiri <vatsa(a)linux.vnet.ibm.com> --- arch/x86/include/asm/kvm_para.h | 1 + arch/x86/kvm/x86.c | 7 ++++++- include/linux/kvm.h | 1 + include/linux/kvm_para.h | 1 + 4 files changed, 9 ins... 26 Jul 2010 03:00

[PATCH RFC 0/4] Paravirt-spinlock implementation for KVM guests (Version 0)
This patch-series implements paravirt-spinlock implementation for KVM guests, based heavily on Xen's implementation. I tried to refactor Xen's spinlock implementation to make it common for both Xen and KVM - but found that few differences between Xen and KVM (Xen has the ability to block on a particular event/irq ... 26 Jul 2010 03:00

[PATCH RFC 1/4] Debugfs support for reading an array of u32-type integers
Debugfs support for reading an array of u32-type integers. This is a rework of what code already exists for Xen. Signed-off-by: Srivatsa Vaddagiri <vatsa(a)linux.vnet.ibm.com> --- arch/x86/xen/debugfs.c | 104 ---------------------------------------- arch/x86/xen/debugfs.h | 4 - arch/x86/xen/mmu.c ... 26 Jul 2010 03:00

[PATCH RFC 3/4] Paravirtualized spinlock implementation for KVM guests
Paravirtual spinlock implementation for KVM guests, based heavily on Xen guest's spinlock implementation. Signed-off-by: Srivatsa Vaddagiri <vatsa(a)linux.vnet.ibm.com> --- arch/x86/Kconfig | 8 + arch/x86/kernel/head64.c | 3 arch/x86/kernel/kvm.c | 293 +++++++++++++++++++++++++++++++++++++... 26 Jul 2010 03:00

[PATCH] serial: add support for OX16PCI958 card
From: Lytochkin Boris <lytboris(a)gmail.com> Signed-off-by: Lytochkin Boris <lytboris(a)gmail.com> Tested-by: Lytochkin Boris <lytboris(a)gmail.com> Signed-off-by: Alexander Beregalov <a.beregalov(a)gmail.com> --- drivers/serial/8250_pci.c | 13 +++++++++++++ 1 files changed, 13 insertions(+), 0 deletions(-) diff... 26 Jul 2010 03:00

x86: kvm: emulate.c: Fixed up all code-style ERRORs
There is no PATCH 2/2, it was merged in to this patch, but I missed the subject line when merging. Patch 2 removed spaces before a tab. On Mon, Jul 26, 2010 at 3:55 PM, Michael Jensen <emjay1988(a)gmail.com> wrote: Wrapped lines and fixed indentation throughout emulate.c, now passes checkpatch.pl with no ERRORs. ... 26 Jul 2010 03:00

[PATCH 1/2] x86: kvm: emulate.c: Fixed up all code-style ERRORs
Wrapped lines and fixed indentation throughout emulate.c, now passes checkpatch.pl with no ERRORs. Signed-off-by: Michael Jensen <emjay1988(a)gmail.com> --- arch/x86/kvm/emulate.c | 66 +++++++++++++++++++++++++++++------------------- 1 files changed, 40 insertions(+), 26 deletions(-) diff --git a/arch/x86/k... 26 Jul 2010 03:00

[PATCH] KVM: fix compile warning
Stephen Rothwell wrote: Hi all, After merging the kvm tree, today's linux-next build (x86_64 allmodconfig) produced this warning: arch/x86/kvm/mmu.c: In function 'kvm_mmu_pte_write': arch/x86/kvm/mmu.c:2908: warning: suggest parentheses around operand of '!' or change '&' to '&&' or '!' to '~' ... 26 Jul 2010 03:00