[Qemu-devel] [Bug 918791] Re: qemu-kvm dies when using vmvga driver and unity in the guest

2012-12-30 Thread Ruslan
I've checked Serge's fix and it does fix crashes. Now I've pulled latest qemu-kvm git master, and it appears that this patch isn't there... I still have to apply it on top of latest git to avoid crashes. What progress is here? -- You received this bug notification because you are a member of qe

[Qemu-devel] [Bug 1207825] [NEW] "change ide1-cd0 /path/to/file.iso" doesn't work in qemu-kvm

2013-08-02 Thread Ruslan
Public bug reported: I'm using qemu-kvm from git://git.kernel.org/pub/scm/virt/kvm/qemu-kvm , version qemu-kvm-1.2.0-703-g4d9367b, and when I try putting an ISO image to virtual CD drive via "change ide1-cd0 /path/to/file.iso", Windows XP guest says "I/O error reading CD". At the same time, usi

[Qemu-devel] [Bug 1440843] [NEW] Guest WinXP crashes when trying to use a USB spectrometer

2015-04-06 Thread Ruslan
Public bug reported: I'm using Amadeus spectrometer (OceanOptics USB250) via Windows-based software "Quantum". I've tried six ways of attaching it to QEMU: 1. command line parameter "-device usb-host,hostbus=3,hostaddr=25" 2. command line parameter "-device usb-host,vendorid=0x2457,productid=0x10

[Qemu-devel] [Bug 1440843] Re: Guest WinXP crashes when trying to use a USB spectrometer

2015-04-21 Thread Ruslan
I was using QEMU from git, v2.3.0-rc2, when reporting this bug. And this is the same since much earlier (about a year older) version. And of course I do enable EHCI controller via `-device usb-ehci`. And checked it with native Windows XP, where the device works with no problem. Actually, as I said

[Qemu-devel] [Bug 1440843] Re: Guest WinXP crashes when trying to use a USB spectrometer

2015-04-27 Thread Ruslan
13514 Aborted (core dumped) qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm -usb -device usb-ehci $* here $* stands for -snapshot -hdb ~/iso/ntfs-data.img and the crash was triggered by using usb_add command in QEMU terminal and

[Qemu-devel] [Bug 1338591] [NEW] Cursor jumps on shape change with vmware vga

2014-07-07 Thread Ruslan
Public bug reported: I launch QEMU with the following command line: qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm The guest OS is Windows XP. To reproduce the problem, do this: 0. Make sure guest is WinXP (don't know if it's really

[Qemu-devel] [Bug 1338591] Re: Cursor jumps on shape change with vmware vga

2014-07-07 Thread Ruslan
ga Status in QEMU: New Bug description: I launch QEMU with the following command line: qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm The guest OS is Windows XP. To reproduce the problem, do this: 0. Make sure guest is WinXP (don't

[Qemu-devel] [Bug 1338591] Re: Cursor jumps on shape change with vmware vga

2014-07-07 Thread Ruslan
I launch QEMU with the following command line: qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm The guest OS is Windows XP. To reproduce the problem, do this: 0. Make sure guest is WinXP (don't know if it's really necessary), use v

[Qemu-devel] [Bug 1338591] Re: Cursor jumps on shape change with vmware vga

2016-11-13 Thread Ruslan
in QEMU: New Bug description: I launch QEMU with the following command line: qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm The guest OS is Windows XP. To reproduce the problem, do this: 0. Make sure guest is WinXP (don't know if

[Qemu-devel] [Bug 1703795] [NEW] Unable to release mouse in SDL2 mode

2017-07-12 Thread Ruslan
Public bug reported: Starting with commit 8f4ea9cd0b770dbe496d9d24f0ef8813fdbfe0d0 "sdl: prefer sdl2 over sdl1", I can no longer release mouse pointer grab unless I use --with-sdlabi=1.2 configure option. This easily reproduces in e.g. guest Kubuntu, when I let it start Xorg and then click into t

[Qemu-devel] [Bug 1703795] Re: Unable to release mouse in SDL2 mode

2017-07-20 Thread Ruslan
I'm using SDL2-2.0.5, which I believe is the latest already. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1703795 Title: Unable to release mouse in SDL2 mode Status in QEMU: New Bug descriptio

[Qemu-devel] [Bug 1703795] Re: Unable to release mouse in SDL2 mode

2018-02-02 Thread Ruslan
I can confirm that the patch from comment #9 appears to fix the original problem. -- You received this bug notification because you are a member of qemu- devel-ml, which is subscribed to QEMU. https://bugs.launchpad.net/bugs/1703795 Title: Unable to release mouse in SDL2 mode Status in QEMU:

[Qemu-devel] [Bug 1338591] Re: Cursor jumps on shape change with vmware vga

2017-10-28 Thread Ruslan
description: I launch QEMU with the following command line: qemu-system-i386 /home/ruslan/iso/Windoze/qemuxp.img -m 512 -display sdl -vga vmware -enable-kvm The guest OS is Windows XP. To reproduce the problem, do this: 0. Make sure guest is WinXP (don't know if it's really

[Qemu-devel] Does QEMU support AArch64 Big Endian emulation on x86-64 host?

2016-01-25 Thread Ruslan Bilovol
t as Little Endian runs fine with same QEMU tool (qemu-system-aarch64) So I'm wondering is it possible to run QEMU AArch64 Big Endian emulation on x86-64 host? Thanks, Ruslan Bilovol

Re: [Qemu-devel] Does QEMU support AArch64 Big Endian emulation on x86-64 host?

2016-01-25 Thread Ruslan Bilovol
CCing qemu-arm list as well On Mon, Jan 25, 2016 at 3:48 PM, Ruslan Bilovol wrote: > Hi all, > > I'm trying to run AArch64 Big Endian image under QEMU that I built for > my x86-64 Ubuntu host from latest master branch and when I'm running > kernel I'm getting next e

Re: [Qemu-devel] [Qemu-arm] Does QEMU support AArch64 Big Endian emulation on x86-64 host?

2016-01-26 Thread Ruslan Bilovol
On Mon, Jan 25, 2016 at 6:07 PM, Peter Maydell wrote: > On 25 January 2016 at 13:51, Ruslan Bilovol wrote: >>> I'm trying to run AArch64 Big Endian image under QEMU that I built for >>> my x86-64 Ubuntu host from latest master branch and when I'm running &g

Re: [Qemu-devel] [Qemu-arm] Does QEMU support AArch64 Big Endian emulation on x86-64 host?

2016-02-01 Thread Ruslan Bilovol
On Wed, Jan 27, 2016 at 7:39 PM, Peter Crosthwaite wrote: > On Tue, Jan 26, 2016 at 4:05 AM, Ruslan Bilovol > wrote: >> On Mon, Jan 25, 2016 at 6:07 PM, Peter Maydell >> wrote: >>> On 25 January 2016 at 13:51, Ruslan Bilovol >>> wrote: >>>>&g

[Qemu-devel] Slow qemu guest performance after host is resumed from suspended state

2016-12-05 Thread Ruslan Habalov
-- I was also recommended to check the host timers (e.g. /proc/timer_list). However, this file has more than 800 lines and I am unsure what to look for. Please let me know if you need further information on this issue. Best regards, Ruslan Habalov (Evonide)

Re: [Qemu-devel] Slow qemu guest performance after host is resumed from suspended state

2016-12-07 Thread Ruslan Habalov
ation with him I think we can exclude this as a problem source. Please let me know if you have any further advice how I should proceed further in order to triage this bug. On Wed, Dec 7, 2016 at 7:49 PM, Stefan Hajnoczi wrote: > On Sun, Dec 4, 2016 at 10:52 PM, Ruslan Habalov <3v0n...@

Re: [Qemu-devel] Slow qemu guest performance after host is resumed from suspended state

2016-12-14 Thread Ruslan Habalov
Friendly ping. On Wed, Dec 7, 2016 at 9:53 PM, Ruslan Habalov <3v0n...@gmail.com> wrote: > Following Stefan's suggestion I've investigated the possibility of potential > problems with interrupts. > Unfortunately, I can see no differences between both scenarios regardin