[kvm-devel] Test Result for KVM-56 RC2

2007-12-12 Thread Zhao, Yunfeng
Hi, Here is the test result for KVM-56 RC2, the userspace is KVM-56 RC1. In today's testing, we met a host hang while running the save/restore test case for 64bit guest. But it's not reproducible. One new issue: 1. PAE host hanged on some platforms while booting guests

[kvm-devel] [ kvm-Bugs-1849200 ] PAE host hanged on some platforms while booting guests

2007-12-12 Thread SourceForge.net
Bugs item #1849200, was opened at 2007-12-12 17:03 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detailatid=893831aid=1849200group_id=180599 Please note that this message will contain a full copy of

Re: [kvm-devel] [PATCH resent] virtio_net: Fix stalled inbound trafficon early packets

2007-12-12 Thread Christian Borntraeger
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: This is why initially I suggested another status code in order to split the ring logic with driver status. but also not filling any buffers as long as VIRTIO_CONFIG_DEV_OPEN is not set. I will have a look but I think that add_status needs

[kvm-devel] [PATCH] Add back rtc emulation for ipf platform.

2007-12-12 Thread Zhang, Xiantao
From: Zhang Xiantao [EMAIL PROTECTED] Date: Wed, 12 Dec 2007 19:08:19 +0800 Subject: [PATCH] kvm: qemu: add back rtc emulation code for ipf platform. Add back rtc emulation code for ipf platform. Signed-off-by: Zhang Xiantao [EMAIL PROTECTED] --- qemu/Makefile.target |2 +- qemu/hw/ipf.c

Re: [kvm-devel] Is there any way to get Windbg to work with QEMU/KVM?

2007-12-12 Thread Dor Laor
[EMAIL PROTECTED] wrote: G'day folks. Apologies if this is a FAQ. Is there any way to get Windbg working between two Windows guests? I have recently switched from QEMU+KQEMU to QEMU/KVM (better speed and a Vista-ready BIOS got me interested). I never did get Windbg working at all with

[kvm-devel] [PATCH] LAPIC: minor debugging compile fix

2007-12-12 Thread Joerg Roedel
This patch fixes a compile error of the LAPIC code with APIC debugging enabled. Signed-off-by: Joerg Roedel [EMAIL PROTECTED] Signed-off-by: Markus Rechberger [EMAIL PROTECTED] --- drivers/kvm/lapic.c |2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/kvm/lapic.c

Re: [kvm-devel] [PATCH resent] virtio_net: Fix stalled inbound trafficon early packets

2007-12-12 Thread Christian Borntraeger
Am Mittwoch, 12. Dezember 2007 schrieb Rusty Russell: On Wednesday 12 December 2007 00:16:12 Christian Borntraeger wrote: That would also work. We already have VRING_AVAIL_F_NO_INTERRUPT in virtio_ring.c - maybe we can use that. Its hidden in callback and restart handling, what about adding

[kvm-devel] [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit

2007-12-12 Thread Dor Laor
commit 763769621d271d92204ed27552d75448587c1ac0 Author: Dor Laor [EMAIL PROTECTED] Date: Wed Dec 12 14:52:00 2007 +0200 [virtio-net][PATCH] Don't arm tx hrtimer with a constant 50us each transmit The current start_xmit sets 500us hrtimer to kick the host. The problem is that if

Re: [kvm-devel] [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit

2007-12-12 Thread Christian Borntraeger
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -406,10 +405,10 @@ again: Hmm, while I agree in general with the patch, I fail to find the proper version of virtio_net where this patch applies. I tried kvm.git and

Re: [kvm-devel] [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit

2007-12-12 Thread Dor Laor
Christian Borntraeger wrote: Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -406,10 +405,10 @@ again: Hmm, while I agree in general with the patch, I fail to find the proper version of virtio_net where this patch

Re: [kvm-devel] [PATCH resent] virtio_net: Fix stalled inbound trafficon early packets

2007-12-12 Thread Dor Laor
Christian Borntraeger wrote: Am Mittwoch, 12. Dezember 2007 schrieb Rusty Russell: On Wednesday 12 December 2007 00:16:12 Christian Borntraeger wrote: That would also work. We already have VRING_AVAIL_F_NO_INTERRUPT in virtio_ring.c - maybe we can use that. Its hidden in callback and

Re: [kvm-devel] [PATCH] emulated cmpxchg8b should be atomic on i386

2007-12-12 Thread Marcelo Tosatti
On Mon, Dec 10, 2007 at 11:30:11PM +0200, Avi Kivity wrote: Marcelo Tosatti wrote: Emulate cmpxchg8b atomically on i386. This is required to avoid a guest pte walker from seeing a splitted write. Signed-off-by: Marcelo Tosatti [EMAIL PROTECTED] diff --git a/drivers/kvm/x86.c

[kvm-devel] Bug in running kvm

2007-12-12 Thread avadh patel
Hello, Yesterday I compiled and installed kvm-55 release and I am not able to get it working. When I try to run the qemu with following command: $ qemu-system-x86_64 -hda vdisk.img -cdrom ubuntu_7.10_32.iso -boot d -m 512 I got some exception as shown below: exception 13 (33) rax

Re: [kvm-devel] [virtio-net][PATCH] Don't arm tx hrtimer with a constant 500us each transmit

2007-12-12 Thread Christian Borntraeger
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: Christian Borntraeger wrote: Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: --- a/drivers/net/virtio_net.c +++ b/drivers/net/virtio_net.c @@ -406,10 +405,10 @@ again: Hmm, while I agree in general with the patch, I fail to find

[kvm-devel] How can I access my usb stick

2007-12-12 Thread walter tech
Hi guys, I just installed a Window XP on kvm. I have a software the XP need get some security data from the usb key. I have tried kvm -usb winxp.img, helpless, anyadvice? Thanks/Walter - SF.Net email is sponsored by: Check

Re: [kvm-devel] Bug in running kvm

2007-12-12 Thread avadh patel
Thanks Anthony, I used your gfxboot-disable, and it worked like charmed. Thanks again. - Avadh On Dec 12, 2007 11:21 AM, Anthony Liguori [EMAIL PROTECTED] wrote: avadh patel wrote: Hello, Yesterday I compiled and installed kvm-55 release and I am not able to get it working. When I

Re: [kvm-devel] [PATCH resent] virtio_net: Fix stalled inbound trafficon early packets

2007-12-12 Thread Christian Borntraeger
Am Mittwoch, 12. Dezember 2007 schrieb Dor Laor: I think the change below handles the race. Otherwise please detail the use case. [...] @@ -292,6 +292,9 @@ static int virtnet_open(struct net_devic return -ENOMEM; napi_enable(vi-napi); + +

Re: [kvm-devel] Bug in running kvm

2007-12-12 Thread Dor Laor
avadh patel wrote: Hello, Yesterday I compiled and installed kvm-55 release and I am not able to get it working. When I try to run the qemu with following command: $ qemu-system-x86_64 -hda vdisk.img -cdrom ubuntu_7.10_32.iso -boot d -m 512 Please try with -no-kvm. It is probably

Re: [kvm-devel] Bug in running kvm

2007-12-12 Thread Anthony Liguori
avadh patel wrote: Hello, Yesterday I compiled and installed kvm-55 release and I am not able to get it working. When I try to run the qemu with following command: $ qemu-system-x86_64 -hda vdisk.img -cdrom ubuntu_7.10_32.iso -boot d -m 512 This is a known bug in the version of

Re: [kvm-devel] [8/24]Update vl.h for target-ia64 case

2007-12-12 Thread Jerone Young
Seem to have an error here .. see below On Sun, 2007-12-09 at 23:57 +0800, Zhang, Xiantao wrote: From: Zhang Xiantao [EMAIL PROTECTED] Date: Wed, 5 Dec 2007 10:45:29 +0800 Subject: [PATCH] kvm: qemu: Update vl.h for ia64 case. Update vlh. for ia64 case: Set MAX_BIOS_SIZE to 16M for ia64's

[kvm-devel] nephelometer

2007-12-12 Thread Misemer Piacitelli
Hallo, Virus found in this message, please delete it without futher reading Any traveller, whether persian or beluch or afghan he does this moment. Come! Without waiting to richard, slowly, in a low voice, i came right.

Re: [kvm-devel] [8/24]Update vl.h for target-ia64 case

2007-12-12 Thread Zhang, Xiantao
Thank you! You are right! I will correct it :) -Original Message- From: Jerone Young [mailto:[EMAIL PROTECTED] Sent: 2007年12月13日 3:49 To: Zhang, Xiantao Cc: Avi Kivity; kvm-devel@lists.sourceforge.net Subject: Re: [kvm-devel] [8/24]Update vl.h for target-ia64 case Seem to have an

Re: [kvm-devel] Is there any way to get Windbg to work with QEMU/KVM?

2007-12-12 Thread duck
[making Windbg's serial protocol work between two VMs] Instead you might run in parallel to the VM a script that does while(1) kill -SIGIO vm_pid. The first 'kill -SIGIO' kills the whole VM instantly. kvm-55 with its own kernel module.

[kvm-devel] [PATCH] Fix a typo for MAX_BIOS_SIZE

2007-12-12 Thread Zhang, Xiantao
Thank Young for reporting it. From: Zhang Xiantao [EMAIL PROTECTED] Date: Thu, 13 Dec 2007 08:22:19 +0800 Subject: [PATCH] kvm: qemu : Fix a typo. A typo for defieing max_bios_size. Signed-off-by: Zhang Xiantao [EMAIL PROTECTED] --- qemu/vl.h |2 +- 1 files changed, 1 insertions(+), 1

[kvm-devel] installation of win xp hangs

2007-12-12 Thread Norbert Preining
Hi all! (Please Cc, thanks) kernel 2.6.24-rc{3,4,5} kvm user space v55 kvm kernel space v55 or the one from the kernel I am trying to install a winxp (either plain or sp2) into a kvm: qemu-img create -f qcow vdisk.img 10G kvm -hda vdisk.img -cdrom /path/to/winxp.iso -boot d -m

[kvm-devel] [patch 17/60] KVM: x86 emulator: implement movnti mem, reg

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Sheng Yang [EMAIL PROTECTED] patch a012e65aee48379a7a87eadafa74f878b61522b9 in mainline. Implement emulation of instruction: movnti m32/m64, r32/r64 opcode: 0x0f 0xc3 Needed to

[kvm-devel] [patch 18/60] KVM: x86 emulator: fix access registers for instructions with ModR/M byte and Mod = 3

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Aurelien Jarno [EMAIL PROTECTED] patch 4e62417bf317504c0b85e0d7abd236f334f54eaf in mainline. The patch belows changes the access type to register from memory for instructions that are

[kvm-devel] [patch 19/60] KVM: x86 emulator: invd instruction

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Avi Kivity [EMAIL PROTECTED] patch 651a3e29b3d19418d7a8a9787906061f9be7cc5f in mainline. Emulate the 'invd' instruction (opcode 0f 08). Signed-off-by: Avi Kivity [EMAIL PROTECTED]

[kvm-devel] [patch 20/60] KVM: SVM: Intercept the invd and wbinvd instructions

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Avi Kivity [EMAIL PROTECTED] patch cf5a94d1331b411b84414c13e43f578260942d6b in mainline. 'invd' can destroy host data, and 'wbinvd' allows the guest to induce long (milliseconds) latencies.

[kvm-devel] [patch 24/60] KVM: Skip pio instruction when it is emulated, not executed

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Avi Kivity [EMAIL PROTECTED] patch 0967b7bf1c22b55777aba46ff616547feed0b141 in mainline. If we defer updating rip until pio instructions are executed, we have a problem with reset: a pio

[kvm-devel] Fwd: How can I access my usb stick

2007-12-12 Thread walter tech
Any idea ? -- Forwarded message -- From: walter tech [EMAIL PROTECTED] Date: Dec 12, 2007 4:39 PM Subject: How can I access my usb stick To: kvm-devel@lists.sourceforge.net Hi guys, I just installed a Window XP on kvm. I have a software the XP need get some security data from

[kvm-devel] [patch 26/60] KVM: VMX: Reset mmu context when entering real mode

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Eddie Dong [EMAIL PROTECTED] patch 8668a3c468ed55d19514117a5a959d91d3d03823 in mainline. Resetting an SMP guest will force AP enter real mode (RESET) with paging enabled in protected mode.

[kvm-devel] [patch 22/60] KVM: Fix hang on uniprocessor

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Marko Kohtala [EMAIL PROTECTED] This is not in mainline, as it was fixed differently in that tree. first_cpu(cpus) returns the only CPU when NR_CPUS is 1 regardless of the cpus mask.

[kvm-devel] [patch 21/60] KVM: x86 emulator: Use emulator_write_emulated and not emulator_write_std

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Amit Shah [EMAIL PROTECTED] patch 00b2ef475d4728ca53a2bc788c7978042907e354 in mainline. emulator_write_std() is not implemented, and calling write_emulated should work just as well in place

[kvm-devel] [patch 23/60] KVM: SVM: Fix FPU leak while emulating clts

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Amit Shah [EMAIL PROTECTED] patch 404fb881b82cf0cf6981832f8d31a7484e4dee81 in mainline. The clts code didn't use set_cr0 properly, so our lazy FPU processing wasn't being done by the clts

[kvm-devel] [patch 25/60] KVM: VMX: Force vm86 mode if setting flags during real mode

2007-12-12 Thread Greg KH
2.6.23-stable review patch. If anyone has any objections, please let us know. -- From: Avi Kivity [EMAIL PROTECTED] patch 78f7826868da8e27d097802139a3fec39f47f3b8 in mainline. When resetting from userspace, we need to handle the flags being cleared even after we are in real