On Thu, 25 Oct 2012, Kirill A. Shutemov wrote:
vec is 0x in virtio_pci__specific_io_out() on crash.
Let's add proper bounds checking there. It doesn't not solves the issue
with booting crashkernel, but fix lkvm crash.
There's no sign-off for the patch. Kirill, care to update the patch
On Fri, Oct 26, 2012 at 11:31 PM, Pekka Enberg penb...@kernel.org wrote:
On Thu, 25 Oct 2012, Sasha Levin wrote:
I think we're seeing that because we don't handle VIRTIO_MSI_NO_VECTOR
properly.
We need to deal with the ability to remove GSI friends as well. I've
added it to my workqueue
On Thu, 25 Oct 2012, Sasha Levin wrote:
I think we're seeing that because we don't handle VIRTIO_MSI_NO_VECTOR
properly.
We need to deal with the ability to remove GSI friends as well. I've
added it to my workqueue (unless someone deals with it first).
Any reason I shouldn't apply
On Fri, Oct 26, 2012 at 06:31:00PM +0300, Pekka Enberg wrote:
On Thu, 25 Oct 2012, Sasha Levin wrote:
I think we're seeing that because we don't handle VIRTIO_MSI_NO_VECTOR
properly.
We need to deal with the ability to remove GSI friends as well. I've
added it to my workqueue (unless
On Wed, Oct 24, 2012 at 6:27 PM, Kirill A. Shutemov
kirill.shute...@linux.intel.com wrote:
Hi,
I've tried to play with kexec using lkvm. Unfortunately, lkvm crashes when
I try to switch to crashkernel.
I use Linus tree + penberg/kvmtool/next + one x86 mm patch[1].
Kernel is defconfig +
On Thu, Oct 25, 2012 at 10:17:27AM +0300, Pekka Enberg wrote:
On Wed, Oct 24, 2012 at 6:27 PM, Kirill A. Shutemov
kirill.shute...@linux.intel.com wrote:
Hi,
I've tried to play with kexec using lkvm. Unfortunately, lkvm crashes when
I try to switch to crashkernel.
I use Linus tree +
On Thu, Oct 25, 2012 at 8:16 AM, Kirill A. Shutemov
kirill.shute...@linux.intel.com wrote:
On Thu, Oct 25, 2012 at 10:17:27AM +0300, Pekka Enberg wrote:
On Wed, Oct 24, 2012 at 6:27 PM, Kirill A. Shutemov
kirill.shute...@linux.intel.com wrote:
Hi,
I've tried to play with kexec using lkvm.
Hi,
I've tried to play with kexec using lkvm. Unfortunately, lkvm crashes when
I try to switch to crashkernel.
I use Linus tree + penberg/kvmtool/next + one x86 mm patch[1].
Kernel is defconfig + kvmconfig. I use the same kernel image for system and
crash env.
Host:
% lkvm run --cpus 1 -m