Displaying 20 results from an estimated 1725 matches for "gerd".
2018 Sep 07
0
[PATCH] bochs: convert to drm_fb_helper_fbdev_setup/teardown
...:16: note: in definition of macro '__trace_if'
______r = !!(cond); \
^~~~
drivers/gpu/drm/bochs/bochs_drv.c:127:2: note: in expansion of macro 'if'
if (bochs->fb.initialized) {
^~
vim +/if +110 drivers/gpu/drm/bochs/bochs_drv.c
0a6659bd Gerd Hoffmann 2013-12-17 @8 #include <linux/mm.h>
0a6659bd Gerd Hoffmann 2013-12-17 9 #include <linux/module.h>
0a6659bd Gerd Hoffmann 2013-12-17 10 #include <linux/slab.h>
44adece5 Daniel Vetter 2016-08-10 11 #include <drm/drm_fb...
2020 Apr 07
0
[vhost:vhost 32/44] drivers/gpu/drm/virtio/virtgpu_ioctl.c:113:7: error: implicit declaration of function 'copy_from_user'; did you mean 'sg_copy_from_buffer'?
...unction 'copy_to_user' [-Werror=implicit-function-declaration]
196 | if (copy_to_user(u64_to_user_ptr(param->value), &value, sizeof(int)))
| ^~~~~~~~~~~~
cc1: some warnings being treated as errors
vim +113 drivers/gpu/drm/virtio/virtgpu_ioctl.c
62fb7a5e10962a Gerd Hoffmann 2014-10-28 46
5c32c3dd8501b0 Gustavo Padovan 2016-08-31 47 /*
5c32c3dd8501b0 Gustavo Padovan 2016-08-31 48 * Usage of execbuffer:
5c32c3dd8501b0 Gustavo Padovan 2016-08-31 49 * Relocations need to take into account the full VIRTIO_GPUDrawable size.
5c32c3dd8501b0 Gustavo P...
2006 Jun 19
0
Re: [Xen-users] Error: Device 0 (vif) could not be connected. Backend device not found.
...w.debian-administration.org/articles/396 . That is I used the
> > Debian xen-create-image to set up a Xen image.
> >
> > This all went fine, without errors (I can also mount and chroot into the
> > image without problems). But when I run
> >
> > # xm create gerd.cfg -c
> > Using config file "/etc/xen/gerd.cfg".
> > Error: Device 0 (vif) could not be connected. Backend device not found.
> >
> >
> > I do not know what causes this. After some fiddling and searching it
> > seems to me like a problem in /etc/x...
2015 Mar 23
2
[PATCH 1/1] Add virtio-input driver.
On Mo, 2015-03-23 at 15:54 +0100, Michael S. Tsirkin wrote:
> On Mon, Mar 23, 2015 at 03:27:35PM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > > > > > You are doing leXXX everywhere, that's VERSION_1 dependency.
> > > > > > virtio_cread will do byteswaps differently without VERSION_1.
> > > > > > Just don't go there.
> >
>...
2015 Mar 23
2
[PATCH 1/1] Add virtio-input driver.
On Mo, 2015-03-23 at 15:54 +0100, Michael S. Tsirkin wrote:
> On Mon, Mar 23, 2015 at 03:27:35PM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > > > > > You are doing leXXX everywhere, that's VERSION_1 dependency.
> > > > > > virtio_cread will do byteswaps differently without VERSION_1.
> > > > > > Just don't go there.
> >
>...
2019 Jul 04
2
[PATCH v6 14/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
On Wed, Jul 03, 2019 at 01:05:12PM -0700, Chia-I Wu wrote:
> On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann <kraxel at redhat.com> wrote:
> >
> > Switch to the virtio_gpu_array_* helper workflow.
> (just repeating my question on patch 6)
>
> Does this fix the obj refcount issue? When was the issue introduced?
obj refcount should be fine in both old and new code.
ol...
2019 Jul 04
2
[PATCH v6 14/18] drm/virtio: rework virtio_gpu_transfer_from_host_ioctl fencing
On Wed, Jul 03, 2019 at 01:05:12PM -0700, Chia-I Wu wrote:
> On Tue, Jul 2, 2019 at 7:19 AM Gerd Hoffmann <kraxel at redhat.com> wrote:
> >
> > Switch to the virtio_gpu_array_* helper workflow.
> (just repeating my question on patch 6)
>
> Does this fix the obj refcount issue? When was the issue introduced?
obj refcount should be fine in both old and new code.
ol...
2018 Apr 03
3
[PATCH] drm/virtio: fix vq wait_event condition
...t until we have enough space in the virt queue to actually queue up
our request. Avoids the guest spinning in case we have a non-zero
amount of free entries but not enough for the request.
Cc: stable at vger.kernel.org
Reported-by: Alain Magloire <amagloire at blackberry.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_vq.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c
index 48e4f1df6e..020070d483 100644
--- a/drivers/gpu/drm/virtio/virtgpu_v...
2018 Apr 03
3
[PATCH] drm/virtio: fix vq wait_event condition
...t until we have enough space in the virt queue to actually queue up
our request. Avoids the guest spinning in case we have a non-zero
amount of free entries but not enough for the request.
Cc: stable at vger.kernel.org
Reported-by: Alain Magloire <amagloire at blackberry.com>
Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
---
drivers/gpu/drm/virtio/virtgpu_vq.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/virtio/virtgpu_vq.c b/drivers/gpu/drm/virtio/virtgpu_vq.c
index 48e4f1df6e..020070d483 100644
--- a/drivers/gpu/drm/virtio/virtgpu_v...
2015 Mar 26
2
[PATCH] Add virtio gpu driver.
On Mi, 2015-03-25 at 18:09 +0100, Michael S. Tsirkin wrote:
> On Wed, Mar 25, 2015 at 04:37:16PM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > > BTW can we teach virtio-gpu to look for framebuffer using
> > > virtio pci caps?
> >
> > The virtio-gpu driver doesn't matter much here, it doesn't use it
> > anyway.
> >
> > > Or are ther...
2015 Mar 26
2
[PATCH] Add virtio gpu driver.
On Mi, 2015-03-25 at 18:09 +0100, Michael S. Tsirkin wrote:
> On Wed, Mar 25, 2015 at 04:37:16PM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > > BTW can we teach virtio-gpu to look for framebuffer using
> > > virtio pci caps?
> >
> > The virtio-gpu driver doesn't matter much here, it doesn't use it
> > anyway.
> >
> > > Or are ther...
2020 Aug 18
2
[PATCH 1/2] drm: allow limiting the scatter list size.
On Tue, Aug 18, 2020 at 09:57:59AM +0200, Christian K?nig wrote:
> Am 18.08.20 um 09:48 schrieb Gerd Hoffmann:
> > Add max_segment argument to drm_prime_pages_to_sg(). When set pass it
> > through to the __sg_alloc_table_from_pages() call, otherwise use
> > SCATTERLIST_MAX_SEGMENT.
> >
> > Also add max_segment field to gem objects and pass it to
> > drm_prime_...
2016 May 27
2
[PATCH v3 7/7] [wip] virtio-gpu: add page flip support
On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote:
> On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kraxel at redhat.com> wrote:
> > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
>
> So I entirely missed this, but this isn't really how to implement
> page_flip for an atomic driver. Working on some stuff and will hack up
> a likely totally broken...
2016 May 27
2
[PATCH v3 7/7] [wip] virtio-gpu: add page flip support
On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote:
> On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kraxel at redhat.com> wrote:
> > Signed-off-by: Gerd Hoffmann <kraxel at redhat.com>
>
> So I entirely missed this, but this isn't really how to implement
> page_flip for an atomic driver. Working on some stuff and will hack up
> a likely totally broken...
2005 Oct 31
5
zombie domains
...d 0.5
Zombie-small-18 35 0 1 ---s-d 0.6
Zombie-small-19 36 0 1 ---s-d 0.5
I''ve created 16 ttylinux instances with a script, then called "xm
shutdown -a -w", then ended up with these four Zombies ...
Gerd
_______________________________________________
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Xen-devel@lists.xensource.com
http://lists.xensource.com/xen-devel
2002 Mar 01
14
How to reduce size of samba binaries
Hi,
I'd like to reduce the size of the samba binaries. smbd for instance is
about 1.5 meg, which is way to much if you ask me. Is there a way to
create smaller binaries, maybe by compiling differently?
thanx,
Dennis
=====
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2012 Feb 08
28
[PATCH v3 0/6] initial suspend support
...onitor command to ''system_wakeup''.
* Fix tyops in documentation.
Changes in v2:
* Add a suspend notifier.
* Replace the cmos_s3 qemu_irq with the notifier, zap a bunch of
hackish cmos_s3 windup code (this touches xen-all.c,
thus cc xen-devel).
* Add rtc wakeup support.
Gerd Hoffmann (6):
suspend: add infrastructure
suspend: switch acpi s3 to new infrastructure.
suspend: add system_wakeup monitor command
suspend: make ps/2 devices wakeup the guest
suspend: make serial ports wakeup the guest.
suspend: make rtc alarm wakeup the guest.
hmp-commands.hx | 1...
2019 Aug 14
2
[Intel-gfx] [PATCH v6 08/17] drm/ttm: use gem vma_node
...very similar by splitting up nouveau_bo_new()
> into allocation and initialization steps, so that when necessary the GEM
> object can be initialized in between. I think that's slightly more
> flexible and easier to understand than a boolean flag.
Yes, that should work too.
Acked-by: Gerd Hoffmann <kraxel at redhat.com>
cheers,
Gerd
2020 Aug 28
1
[PATCH 1/2] drm/virtio: fix unblank
On Mon, Aug 24, 2020 at 09:24:40AM +0200, Jiri Slaby wrote:
> On 18. 08. 20, 9:25, Gerd Hoffmann wrote:
> > When going through a disable/enable cycle without changing the
> > framebuffer the optimization added by commit 3954ff10e06e ("drm/virtio:
> > skip set_scanout if framebuffer didn't change") causes the screen stay
> > blank. Add a bool to f...
2015 Mar 19
3
[PATCH 0/1] Add virtio-input driver.
On Do, 2015-03-19 at 14:35 +0100, Michael S. Tsirkin wrote:
> On Thu, Mar 19, 2015 at 10:13:10AM +0100, Gerd Hoffmann wrote:
> > Hi,
> >
> > This patch adds a virtio driver for input devices.
> >
> > Specification:
> > https://www.kraxel.org/cgit/virtio-spec/log/?h=virtio-input
> > https://www.kraxel.org/virtio/virtio-v1.0-csprd03-virtio-input.html#x1-2640...