Re: [Qemu-devel] [[PATCH v2]] Add option to slow qemu down

2013-05-07 Thread Wolfgang Mauerer
t message, and perhaps the manual > (STEXI..ETEXI section in qemu-options.hx). sure, updated patch is attached (I've also updated the github repository). Thanks, Wolfgang --- >From 6c85a1d11ca0f8ceaf4fbf7c97a0aaa1b145acd2 Mon Sep 17 00:00:00 2001 From: Wolfgang Mauerer Date: Tue, 7 M

Re: [Qemu-devel] [[PATCH v2]] Add option to slow qemu down

2013-05-07 Thread Wolfgang Mauerer
Hello, On 17/01/13 21:21, Stefan Weil wrote: > Am 17.01.2013 18:10, schrieb Wolfgang Mauerer: >> For slow targets and fast hosts, the emulation may be faster >> than the actual hardware, which can be undesirable for various >> reasons. Add a run-time option to slow dow

[Qemu-devel] [PATCH] Add option to slow qemu down

2013-01-18 Thread Wolfgang Mauerer
For slow targets and fast hosts, the emulation may be faster than the actual hardware, which can be undesirable for various reasons. Add a run-time option to slow down the emulation by sleeping in the CPU emulation. Signed-off-by: Wolfgang Mauerer --- cpus.c| 30

Re: [Qemu-devel] [[PATCH v2]] Add option to slow qemu down

2013-01-18 Thread Wolfgang Mauerer
Hello Stefan, On 17/01/13 21:21, Stefan Weil wrote: > Please test your patch using scripts/checkpatch.pl before sending it. embarrassingly, I did not do that, true. Stylistically correct version follows. Best regards, Wolfgang

[Qemu-devel] [[PATCH v2]] Add option to slow qemu down

2013-01-17 Thread Wolfgang Mauerer
For slow targets and fast hosts, the emulation may be faster than the actual hardware, which can be undesirable for various reasons. Add a run-time option to slow down the emulation by sleeping in the CPU emulation. Signed-off-by: Wolfgang Mauerer --- cpus.c| 29

Re: [Qemu-devel] [PATCH] Add option to slow down qemu

2013-01-17 Thread Wolfgang Mauerer
On 11/01/13 20:58, Stefan Weil wrote: > Am 11.01.2013 14:40, schrieb Wolfgang Mauerer: >> > For slow targets and fast hosts, the emulation may be faster >> > than the actual hardware, which can be undesirable for various >> > reasons. Add a run-time option to s

Re: [Qemu-devel] [PATCH] Realview/Versatile: Export LED state

2013-01-11 Thread Wolfgang Mauerer
Hello, On 11/01/13 15:58, Andreas Färber wrote: >> @@ -386,6 +406,10 @@ static int arm_sysctl_init(SysBusDevice *dev) >> > { >> > arm_sysctl_state *s = FROM_SYSBUS(arm_sysctl_state, dev); >> > >> > +s->display = qemu_chr_new("leds0", "chardev:leds", NULL); >> > +if (s->display) { >

Re: [Qemu-devel] [PATCH] Realview/Versatile: Export LED state

2013-01-11 Thread Wolfgang Mauerer
On 11/01/13 16:23, Andreas Färber wrote: > Am 11.01.2013 16:00, schrieb Peter Maydell: >> On 11 January 2013 13:42, Wolfgang Mauerer >> wrote: >>> The configuration register for the onboard LEDs is >>> emulated, but the state is not exported, which makes >&g

[Qemu-devel] [PATCH] Realview/Versatile: Export LED state

2013-01-11 Thread Wolfgang Mauerer
,port=12345,server,nowait to observe status changes via a socket. Signed-off-by: Wolfgang Mauerer --- hw/arm_sysctl.c | 24 1 files changed, 24 insertions(+), 0 deletions(-) diff --git a/hw/arm_sysctl.c b/hw/arm_sysctl.c index b733617..7cb8559 100644 --- a/hw

[Qemu-devel] [PATCH] Add option to slow down qemu

2013-01-11 Thread Wolfgang Mauerer
For slow targets and fast hosts, the emulation may be faster than the actual hardware, which can be undesirable for various reasons. Add a run-time option to slow down the emulation by sleeping in the CPU emulation. Signed-off-by: Wolfgang Mauerer --- cpus.c| 34

Re: [Qemu-devel] [PATCH] configure: Fix bad shell expression for non-Linux hosts

2011-07-30 Thread Wolfgang Mauerer
On 29/07/11 22:40, Stefan Weil wrote: > With vhost_net="" (most non-Linux hosts), configure prints an > error message: > > test: 2551: =: unexpected operator > > Fix this and similar code by adding the missing "". > > Cc: Wolfgang Mauerer > Cc

[Qemu-devel] [PATCH] vhost build fix for i386

2011-07-11 Thread Wolfgang Mauerer
vhost.c uses __sync_fetch_and_and(), which is only available for -march=i486 and above (see https://bugzilla.redhat.com/show_bug.cgi?id=624279). Signed-off-by: Wolfgang Mauerer --- configure | 23 +++ 1 files changed, 23 insertions(+), 0 deletions(-) diff --git a

[Qemu-devel] Re: [PATCH, RFC] Allow adding empty SCSI controllers

2009-12-16 Thread Wolfgang Mauerer
Gerd Hoffmann wrote: > On 12/15/09 18:30, Wolfgang Mauerer wrote: >> Hi Gerd, >> >> in commit 5b684b5a56e81f6f, you introduced an explicit check >> to prevent adding SCSI controllers without attached disks >> to the system. > > There was a patch from Dan

[Qemu-devel] [PATCH, RFC] Allow adding empty SCSI controllers

2009-12-15 Thread Wolfgang Mauerer
e are some situations when you want empty SCSI controllers, for instance for the libvirt hotplug/remove framework currently under development (see http://article.gmane.org/gmane.comp.emulators.libvirt/19043) Thanks, Wolfgang commit c827742224b9a3a0d9dad0ce36c7e59c1a796ec1 Author: Wolfgang Mauerer