On Wed, Oct 22, 2008 at 1:42 AM, Yu Zhao [EMAIL PROTECTED] wrote:
This cleanup makes pcibios_allocate_resources() easier to read.
Cc: Alex Chiang [EMAIL PROTECTED]
Cc: Grant Grundler [EMAIL PROTECTED]
Cc: Greg KH [EMAIL PROTECTED]
Cc: Ingo Molnar [EMAIL PROTECTED]
Cc: Jesse Barnes [EMAIL
Sheng Yang wrote:
(When I am curious how this have been fixed without any patch,
I edited the patch before pushing it out.
I just saw the
add-on fix is from Xiantao, and was reverted along with the other part of that
patch...)
Thanks for the fix; applied. Xiantao, please be more
Anthony Liguori wrote:
Mathias Gottschlag wrote:
Grub inits the CPU with no paging and flat segmenting, I now activate
segments to move the code to 0xE000 and later activate paging and
reset the segments. When I run this code on qemu or on real hardware
(Athlon XP), everything works
Avi Kivity wrote:
Sheng Yang wrote:
(When I am curious how this have been fixed without any patch,
I edited the patch before pushing it out.
I just saw the
add-on fix is from Xiantao, and was reverted along with the other
part of that patch...)
Thanks for the fix; applied. Xiantao,
Zhang, Xiantao wrote:
I am also curious about this issue. In my original patch, it doesn't
include this stuff, but don't know why it is in this commit. Attached my
original patch :)
Then it's probably my fault. I probably had some garbage in the git
index which got merged into
On Friday 17 October 2008 15:17:52 Sheng Yang wrote:
I remembered I had sent this long long ago, but happened to find it missing
in upstream...
Signed-off-by: Sheng Yang [EMAIL PROTECTED]
Avi?
--
regards
Yang, Sheng
---
bios/rombios.c |5 +++--
1 files changed, 3 insertions(+), 2
On Thu, Oct 23, 2008 at 03:10:26PM +0800, Yinghai Lu wrote:
On Wed, Oct 22, 2008 at 1:42 AM, Yu Zhao [EMAIL PROTECTED] wrote:
diff --git a/arch/x86/pci/i386.c b/arch/x86/pci/i386.c
index 844df0c..8729bde 100644
--- a/arch/x86/pci/i386.c
+++ b/arch/x86/pci/i386.c
@@ -147,7 +147,7 @@
Yang, Sheng wrote:
On Thursday 23 October 2008 04:44:48 Jan Kiszka wrote:
Jan Kiszka wrote:
Jan Kiszka wrote:
Jan Kiszka wrote:
Avi Kivity wrote:
Jan Kiszka wrote:
[ taking Sheng's comments into account ]
The logic of kvm_apic_accept_pic_intr has a minor, practically hardly
relevant
Signed-off-by: Jan Kiszka [EMAIL PROTECTED]
---
diff --git a/.gitignore b/.gitignore
index 0cabc17..fcdc357 100644
--- a/.gitignore
+++ b/.gitignore
@@ -51,6 +51,8 @@ kernel/x86/tss.h
kernel/x86/x86.[ch]
kernel/x86/coalesced_mmio.[ch]
kernel/x86/kvm_cache_regs.h
+kernel/x86/vtd.c
In case we ever have to debug possibly NMI-related issues of the guest,
it may help to correlate them with the VNMI emulation for older VMX
CPUs.
Signed-off-by: Jan Kiszka [EMAIL PROTECTED]
---
arch/x86/kvm/vmx.c |4
1 file changed, 4 insertions(+)
Index: b/arch/x86/kvm/vmx.c
Right now (2.6.27), there's no way to change MTU of a
virtio-net interface, since the mtu-changing method is
not provided. Is there a simple way to add such a
beast?
I'm asking because I'm not familiar with the internals,
and because, I think, increasing MTU (so that the
resulting skb still
Jeff Kowalczyk wrote:
I'm running a physical-to-virtual Windows XP Dell OEM instance on Ubuntu
8.04.1 kvm-62 with kvm-intel and bridged networking.
After early BSOD difficulty with the output of VMWare Converter
3.0.3, I did manage to get the XP P2V instance ready to run under
kvm after
Michael Tokarev wrote:
Right now (2.6.27), there's no way to change MTU of a
virtio-net interface, since the mtu-changing method is
not provided. Is there a simple way to add such a
beast?
It should be a nice easy patch for mtu 4k.
You can just implement a 'change_mtu' handler like:
static
Dor Laor wrote:
Michael Tokarev wrote:
Right now (2.6.27), there's no way to change MTU of a
virtio-net interface, since the mtu-changing method is
not provided. Is there a simple way to add such a
beast?
It should be a nice easy patch for mtu 4k.
You can just implement a 'change_mtu'
Dor Laor wrote:
Michael Tokarev wrote:
Dor Laor wrote:
Michael Tokarev wrote:
Right now (2.6.27), there's no way to change MTU of a
virtio-net interface, since the mtu-changing method is
not provided. Is there a simple way to add such a
beast?
It should be a nice easy
Michael Tokarev wrote:
Dor Laor wrote:
Michael Tokarev wrote:
Dor Laor wrote:
Michael Tokarev wrote:
Right now (2.6.27), there's no way to change MTU of a
virtio-net interface, since the mtu-changing method is
not provided. Is there a simple way to add such a
Signed-off-by: François Diakhaté [EMAIL PROTECTED]
---
libkvm/libkvm.c | 24 +++-
1 files changed, 19 insertions(+), 5 deletions(-)
diff --git a/libkvm/libkvm.c b/libkvm/libkvm.c
index 444b97f..44c931b 100644
--- a/libkvm/libkvm.c
+++ b/libkvm/libkvm.c
@@ -286,6 +286,7 @@
Make sure that kvm_free_physmem actually frees memory
when a memory slot is not user allocated.
Signed-off-by: François Diakhaté [EMAIL PROTECTED]
---
arch/x86/kvm/x86.c |2 +-
virt/kvm/kvm_main.c | 11 ++-
2 files changed, 11 insertions(+), 2 deletions(-)
diff --git
Currently, due to a few oversights, when kvm_finalize is called there
are several memory
allocations which are not taken care of and are only freed when the
process exits.
- In libkvm, VCPU file descriptors are not closed and the
corresponding kvm_run structures
are not unmapped.
- In the kvm
Hello,
This patch series adds S3 (suspend to RAM) ACPI state. Most changes
are in the BIOS code and concern themselves with preventing BIOS from
using memory available to OS.
---
Gleb Natapov (8):
Don't power down vga card on entering S3 state.
Add DPMS support to cirrus vga bios.
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
bios/acpi-dsdt.dsl | 33 ++-
bios/rombios.c | 35 +
bios/rombios32.c | 74
3 files changed, 130 insertions(+), 12 deletions(-)
diff
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
bios/Makefile |1 +
bios/rombios.c| 17 +
bios/rombios32.ld |8 +++-
bios/rombios32start.S |9 -
4 files changed, 13 insertions(+), 22 deletions(-)
diff --git a/bios/Makefile
Use only first page and last page of low memory. OSes assumes that first
page is used by bios and last page is reserved in e820 map.
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
bios/rombios.c |6 +++---
bios/rombios.h |4 ++--
bios/rombios32.c |2 +-
3 files changed, 6
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
vgabios/clext.c | 36 ++--
1 files changed, 34 insertions(+), 2 deletions(-)
diff --git a/vgabios/clext.c b/vgabios/clext.c
index ea37ec5..c7a2ad0 100644
--- a/vgabios/clext.c
+++ b/vgabios/clext.c
@@ -510,7
SMM initialization uses memory available for OS use.
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
bios/rombios32.c |2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/bios/rombios32.c b/bios/rombios32.c
index 3833878..2c08bfb 100755
--- a/bios/rombios32.c
+++
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
qemu/hw/acpi.c | 10 ++
qemu/hw/pc.c|8
qemu/hw/pc.h|1 +
qemu/qemu-kvm.c |2 +-
qemu/qemu-kvm.h |1 +
5 files changed, 21 insertions(+), 1 deletions(-)
diff --git a/qemu/hw/acpi.c b/qemu/hw/acpi.c
This is needed to fool windows to enter S3. The trick works for XP and
Windows2003, but Vista still refuse to allow S3.
Signed-off-by: Gleb Natapov [EMAIL PROTECTED]
---
bios/acpi-dsdt.dsl | 16
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git
Gleb Natapov wrote:
This is needed to fool windows to enter S3. The trick works for XP and
Windows2003, but Vista still refuse to allow S3.
This is because the Cirrus VGA card does not support suspend? That's
what you mean by fooling, correct?
What about std-vga?
Regards,
Anthony
Hi Gleb,
Gleb Natapov wrote:
Hello,
This patch series adds S3 (suspend to RAM) ACPI state. Most changes
are in the BIOS code and concern themselves with preventing BIOS from
using memory available to OS.
I thought you initially sent this to qemu-devel. Any reason not to push
this
Anthony Liguori wrote:
I thought you initially sent this to qemu-devel. Any reason not to
push this through QEMU instead of in KVM?
Since it requires bios changes, it is basically unpushable to qemu. It
may also depend on existing kvm bios and acpi changes.
If it is possible to do
Hi,
I am testing kernel builds with Intel's ICC and got a failure on KVM
(not that the rest was very smooth either...)
Just in case someone is interested, here it is (this kernel tree is
loosely based on linux-next + other patches):
CC [M] arch/x86/kvm/svm.o - due to: include/linux/bounds.h
Avi Kivity wrote:
Anthony Liguori wrote:
I thought you initially sent this to qemu-devel. Any reason not to
push this through QEMU instead of in KVM?
Since it requires bios changes, it is basically unpushable to qemu.
Why? As long as Gleb is willing to push those changes to Bochs,
Gleb Natapov wrote:
On Thu, Oct 23, 2008 at 11:12:59AM -0500, Anthony Liguori wrote:
Hi Gleb,
Gleb Natapov wrote:
Hello,
This patch series adds S3 (suspend to RAM) ACPI state. Most changes
are in the BIOS code and concern themselves with preventing BIOS from
using memory available to
Gleb Natapov wrote:
On Thu, Oct 23, 2008 at 01:18:45PM -0500, Anthony Liguori wrote:
90% of this patch touches BIOS code. It is easy to push QEMU bits
upstream, but BIOS part may be problematic. KVM BIOS is already
different from upstream.
I'm willing to expand the bios.diff that
On Thu, Oct 23, 2008 at 10:28:24AM +1100, Simon Horman wrote:
On Mon, Oct 20, 2008 at 01:01:32PM -0200, Eduardo Habkost wrote:
The following two patches should make kdump work when the kvm-intel module
is loaded. We need to disable vmx mode before booting the kdump kernel,
so I've
Anthony Liguori wrote:
Since it requires bios changes, it is basically unpushable to qemu.
Why? As long as Gleb is willing to push those changes to Bochs, I'll
stick them in the bios.diff for now. The hard part is the dsdt
changes but if the build is changed to run the dsdt through cpp
Gleb Natapov wrote:
Hello,
This patch series adds S3 (suspend to RAM) ACPI state. Most changes
are in the BIOS code and concern themselves with preventing BIOS from
using memory available to OS.
---
Gleb Natapov (8):
Don't power down vga card on entering S3 state.
Add DPMS support
[ Added Andrew Morton, Eric Biederman, Vivek Goyal and Haren Myneni to CC ]
On Thu, Oct 23, 2008 at 05:41:29PM -0200, Eduardo Habkost wrote:
On Thu, Oct 23, 2008 at 10:28:24AM +1100, Simon Horman wrote:
On Mon, Oct 20, 2008 at 01:01:32PM -0200, Eduardo Habkost wrote:
The following two
Simon Horman [EMAIL PROTECTED] writes:
[ Added Andrew Morton, Eric Biederman, Vivek Goyal and Haren Myneni to CC ]
On Thu, Oct 23, 2008 at 05:41:29PM -0200, Eduardo Habkost wrote:
On Thu, Oct 23, 2008 at 10:28:24AM +1100, Simon Horman wrote:
On Mon, Oct 20, 2008 at 01:01:32PM -0200, Eduardo
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