On Tue, Mar 24, 2015 at 05:07:18PM +0100, Gerd Hoffmann wrote:
From: Dave Airlie airl...@gmail.com
This patch adds a kms driver for the virtio gpu. The xorg modesetting
driver can handle the device just fine, the framebuffer for fbcon is
there too.
Qemu patches for the host side are
there and can help out.
Cheers, Daniel
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yet.
-Daniel
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series, so I think that's really what we should use to judge
these patches.
Of course then there's the seemingly eternal chicken/egg problem of
upstream gpu drivers for SoCs :(
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
On Wed, Jul 29, 2015 at 01:16:14PM +0100, Mel Gorman wrote:
On Wed, Jul 29, 2015 at 12:55:54PM +0200, Daniel Vetter wrote:
On Wed, Jul 29, 2015 at 11:49:45AM +0100, Mel Gorman wrote:
On Mon, Jul 13, 2015 at 05:35:15PM +0900, Gioh Kim wrote:
My ARM-based platform occured severe
there's a bit a lack of gpu drivers from the arm world in upstream,
which is probabyl why this patch series doesn't come with a user. Might be
better to first upstream the driver before talking about additional
infrastructure that it needs.
-Daniel
--
Daniel Vetter
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abuse, e.g. we already use -ENOENT to signal any kind of lookup failure in
ioctls (even if the fd itself is obviously there so not possible that the
fd isn't there).
Cheers, Daniel
--
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Software Engineer, Intel Corporation
http://blog.ffwll.ch
_
> +}
> +
> +void virtgpu_gem_prime_vunmap(struct drm_gem_object *obj, void *vaddr)
> +{
> + WARN_ONCE(1, "not implemented");
> +}
> +
> +int virtgpu_gem_prime_mmap(struct drm_gem_object *obj,
> +struct vm_area_struct *area)
lper.
>> + */
>> + if (fb_helper->dev->mode_config.funcs->atomic_commit &&
>> + !connector_funcs->best_encoder)
>> + encoder = drm_atomic_helper_best_encoder(connector);
>> + else
>> + encoder = conn
On Fri, Jun 03, 2016 at 09:37:43AM +0200, Boris Brezillon wrote:
> On Thu, 2 Jun 2016 23:57:02 +0200
> Daniel Vetter <dan...@ffwll.ch> wrote:
>
> > On Thu, Jun 2, 2016 at 11:05 PM, Laurent Pinchart
> > <laurent.pinch...@ideasonboard.com> wrote:
> > > Hi
@best_encoder is required.
> + * This function is used by drm_atomic_helper_check_modeset().
> + * If it is not implemented, the core will fallback to @best_encoder
> + * (or drm_atomic_helper_best_encoder() if @best_encoder is NULL).
>*
>* NOTE:
>*
> --
> 2.7.4
>
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On Fri, Jun 10, 2016 at 05:24:12PM +0200, Daniel Vetter wrote:
> On Tue, Jun 07, 2016 at 01:48:01PM +0200, Boris Brezillon wrote:
> > For all outputs except dp_mst, we have a 1:1 relationship between
> > connectors and encoders and the driver is relying on the atomic helpers:
gra/hdmi.c | 1 -
> drivers/gpu/drm/tegra/output.c | 8
> drivers/gpu/drm/tegra/rgb.c| 1 -
> drivers/gpu/drm/tegra/sor.c | 1 -
> drivers/gpu/drm/vc4/vc
On Fri, May 27, 2016 at 09:50:27AM +0200, Daniel Vetter wrote:
> On Fri, May 27, 2016 at 09:46:03AM +0200, Gerd Hoffmann wrote:
> > On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote:
> > > On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kra...@redhat.com> wrote:
>
g the old crtc is
definitely not what you want.
Another option is that virtio isn't happy about bashing in plane state for
disabled crtc. Again helpers have you covered, look at the active_only
parameter for drm_atomic_helper_commit_planes().
Aside, if you wonder why these defaults: They match w
gt;state->fb);
> bo = gem_to_virtio_gpu_obj(vgfb->obj);
> --
> 1.8.3.1
>
> _______
> dri-devel mailing list
> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
tested-by.
>
> Grr, mail is not in my dri-devel folder. Guess that is the
> "avoid-duplicates" mailman option at work.
>
> Feel free to just add the r-b too. Or I'll send it for the next version
> of the series.
Added your r-b
s of an object (since chicken-egg: you want the
list of properties before creating a new framebuffer, so can't use
that framebuffer to enumerate them).
But really not a big concern.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 79 365 57 48 - http://blog.ffwll.ch
_
> vgfb = to_virtio_gpu_framebuffer(plane->state->fb);
> bo = gem_to_virtio_gpu_obj(vgfb->obj);
> --
> 1.8.3.1
>
> _______
> dri-devel mailing list
> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailm
->crtc_y,
> + plane->state->crtc_w,
> + plane->state->crtc_h);
> + break;
> +
> + default:
> + WARN_ON(true);
> + }
> }
>
>
> @@ -105,21 +167,
On Fri, May 27, 2016 at 09:46:03AM +0200, Gerd Hoffmann wrote:
> On Mi, 2016-05-25 at 18:37 +0200, Daniel Vetter wrote:
> > On Fri, Oct 2, 2015 at 1:58 PM, Gerd Hoffmann <kra...@redhat.com> wrote:
> > > Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
e pages again. The fix is to get off
those pages again (either by unpinning timely, or registering an
mmu_notifier if the driver wants to keep the pages pinned indefinitely, as
a caching optimization).
At least that's my guess, and iirc it was confirmed first time
out certain things).
I'll pick up your patch into my nonblocking atomic branch to make sure
virtio isn't accidentally broken. btw can you pls drop an ack or r-b
onto my virtio conversion? I already added your tested-by.
Thanks, Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
+41 (0) 7
; > - .mode_fixup = exynos_dsi_mode_fixup,
> > .mode_set = exynos_dsi_mode_set,
> > .enable = exynos_dsi_enable,
> > .disable = exynos_dsi_disable,
> > --
> > 2.5.0
> >
> ___
>
) {
> + DRM_DEBUG_KMS("CRTC fixup failed\n");
> + goto done;
> + }
> }
> DRM_DEBUG_KMS("[CRTC:%d:%s]\n", crtc->base.id, crtc->name);
>
> --
> 2.5.0
>
--
Daniel Vetter
Software Engi
s/gpu/drm/virtio/virtgpu_display.c | 8
> 33 files changed, 244 deletions(-)
>
> --
> 2.5.0
>
> ___
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> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/ma
c_crtc_atomic_flush(struct
> >> drm_crtc *crtc,
> >> }
> >>
> >> static const struct drm_crtc_helper_funcs lcdc_crtc_helper_funcs = {
> >> - .mode_fixup = atmel_hlcdc_crtc_mode_fixup,
> >>.mode_set = drm_helper_crtc_mode_set
; dri-devel mailing list
> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
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| 8
> drivers/gpu/drm/sti/sti_crtc.c | 9 -
> drivers/gpu/drm/udl/udl_modeset.c | 9 -
> drivers/gpu/drm/virtio/virtgpu_display.c | 8
> 22 files changed, 12 insertions(+), 158 deletions(-)
>
> --
> 2.5.0
&
_atomic_helper_page_flip,
> -#endif
> + .page_flip = virtio_gpu_page_flip,
> .reset = drm_atomic_helper_crtc_reset,
> .atomic_duplicate_state = drm_atomic_helper_crtc_duplicate_state,
> .atomic_de
On Mon, Mar 30, 2015 at 4:49 PM, Daniel Vetter <dan...@ffwll.ch> wrote:
> On Mon, Mar 30, 2015 at 02:23:47PM +0200, Gerd Hoffmann wrote:
>> > > Signed-off-by: Dave Airlie <airl...@redhat.com>
>> > > Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
&g
> This adds a compile-time check in the driver to ensure we only
> attempt to call that function if either CONFIG_FB=y or
> both subsystems are configured as loadable modules.
>
> Signed-off-by: Arnd Bergmann <a...@arndb.de>
> Fixes: 0b6320dfdfea ("drm/virtio: m
hey're supposed to encode
endinaness.
But the copy-paste looks correct :-)
Acked-by: Daniel Vetter <daniel.vet...@ffwll.ch>
> ---
> drivers/gpu/drm/virtio/virtgpu_drv.h | 1 +
> drivers/gpu/drm/virtio/virtgpu_fb.c| 58 +
> drivers/gp
about some big endian platforms.
On the patch itself, once you've added more details about what/how it
falls over:
Acked-by: Daniel Vetter <daniel.vet...@ffwll.ch>
-Daniel
> ---
> drivers/gpu/drm/virtio/virtgpu_gem.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(
--
> > 2.9.3
> >
> > ___
> > dri-devel mailing list
> > dri-de...@lists.freedesktop.org
> > https://lists.freedesktop.org/mailman/listinfo/dri-devel
>
> --
> Ville Syrjälä
> Intel OTC
&
guess we should have smatch integrated into 0day to catch these ...
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>
> ---
> 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
On Wed, Mar 01, 2017 at 03:09:08PM +0100, Gerd Hoffmann wrote:
> Just use kmem_cache instead of rolling
> our own, limited implementation.
>
> Signed-off-by: Gerd Hoffmann <kra...@redhat.com>
Looks very reasonable.
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>
_cma *fb;
> >> + struct drm_framebuffer *fb;
> >
> >
> > This fb pointer isn't necessary, since fb_helper already has one.
> >
>
> I'll remove it... but I am sure when I look deeper there will be more
> of these in the various dri
On Thu, Jul 06, 2017 at 02:57:34PM +0200, Daniel Vetter wrote:
> It's not accelarated, just system memory. Note we don't even need to
> set the default flag since that's now always 0.
>
> Cc: Dave Airlie <airl...@redhat.com>
> Cc: Gerd Hoffmann <kra...@redhat.com>
>
.
Signed-off-by: Daniel Vetter <daniel.vet...@intel.com>
Cc: Archit Taneja <arch...@codeaurora.org>
Cc: Andrzej Hajda <a.ha...@samsung.com>
Cc: Laurent Pinchart <laurent.pinch...@ideasonboard.com>
Cc: Peter Senna Tschudin <peter.se...@collabora.com>
Cc: Martin Donnelly <m
| 11 +-
> include/drm/drm_fb_helper.h | 32 -
> include/drm/drm_modeset_helper_vtables.h| 16 ---
> 48 files changed, 301 insertions(+), 702 deletions(-)
>
> --
> 2.1.4
>
> ___
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> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
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It's not accelarated, just system memory. Note we don't even need to
set the default flag since that's now always 0.
Cc: Dave Airlie <airl...@redhat.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Signed-off-by: Daniel Vetter <daniel.v
On Wed, Jul 05, 2017 at 10:09:21AM +0200, Peter Rosin wrote:
> On 2017-07-05 08:08, Daniel Vetter wrote:
> > On Tue, Jul 04, 2017 at 12:36:56PM +0200, Peter Rosin wrote:
> >> Hi!
> >>
> >> While trying to get CLUT support for the atmel_hlcdc driver, and
>
_fb_helper_funcs = {
> +static const struct drm_fb_helper_funcs virtio_gpu_fb_helper_funcs = {
> .fb_probe = virtio_gpufb_create,
> };
>
> --
> 1.9.1
>
> ___
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> https://lists.fre
Airlie <airl...@linux.ie>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: virtualization@lists.linux-foundation.org
Signed-off-by: Daniel Vetter <daniel.vet...@intel.com>
---
drivers/gpu/drm/virtio/virtgpu_drm_bus.c | 1 -
drivers/gpu/drm/virtio/virtgpu_kms.c | 4 ++--
| 1 -
> include/drm/drm_fb_helper.h | 32 ---
> include/drm/drm_modeset_helper_vtables.h| 16
> 36 files changed, 171 insertions(+), 640 deletions(-)
>
> --
> 2.1.4
>
> ___
> dri-devel mailing list
>
tc->funcs->gamma_set(crtc, r, g, b,
> + crtc->gamma_size, );
> + if (ret)
> + break;
> }
> - out:
> - drm_modeset_unlock_all(dev);
> - return rc;
> +out:
> + if (ret == -EDEADLK) {
>
On Wed, Jun 21, 2017 at 04:59:31PM +0900, Michel Dänzer wrote:
> On 21/06/17 04:38 PM, Daniel Vetter wrote:
> > On Tue, Jun 20, 2017 at 09:25:25PM +0200, Peter Rosin wrote:
> >> This makes the redundant fb helpers .load_lut, .gamma_set and .gamma_get
> >> totally
On Wed, Jun 21, 2017 at 11:40:52AM +0200, Peter Rosin wrote:
> On 2017-06-21 09:38, Daniel Vetter wrote:
> > On Tue, Jun 20, 2017 at 09:25:25PM +0200, Peter Rosin wrote:
> >> This makes the redundant fb helpers .load_lut, .gamma_set and .gamma_get
> >> totally
> driver
>
> :: TO: Russell King <rmk+ker...@arm.linux.org.uk>
> :: CC: Russell King <rmk+ker...@arm.linux.org.uk>
>
> ---
> 0-DAY kernel test infrastructureOpen Source Technology Center
> https://lists.01.org/pipermail/kbuil
mode_set->x,
> --
> 2.1.4
>
> ___
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> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Soft
> - if (crtc_funcs->load_lut)
> - crtc_funcs->load_lut(crtc);
> + ret = crtc->funcs->gamma_set(crtc, r, g, b,
> + crtc->gamma_size, );
As discussed on earlier threads, I think the cleanest version here would
be 2
cmap->len * sizeof(u16));
> + memcpy(b + cmap->start, cmap->blue,
> +cmap->len * sizeof(u16));
> + }
> +
> for (j = 0; j < cmap->len; j++) {
> u16 hred
| 1 -
> include/drm/drm_fb_helper.h | 32 --
> include/drm/drm_modeset_helper_vtables.h| 16 ---
> 40 files changed, 205 insertions(+), 658 deletions(-)
>
> --
> 2.1.4
>
> ___
> dri-devel
amma_size, );
> + if (ret == -EDEADLK) {
> + drm_modeset_backoff();
> + goto retry;
> }
> - if (crtc_funcs->load_lut)
> - crtc_funcs->load_lut(crtc);
> +drop_locks:
> +
gt; index d7a9c73..620ca55 100644
> > --- a/drivers/gpu/drm/stm/ltdc.h
> > +++ b/drivers/gpu/drm/stm/ltdc.h
> > @@ -27,7 +27,6 @@ struct ltdc_device {
> > struct drm_panel *panel;
> > struct mutex err_lock; /* protecting error_status */
> > struct ltdc_caps caps;
> > - u32 clut[
On Thu, Jun 22, 2017 at 10:48:10AM +0200, Peter Rosin wrote:
> On 2017-06-22 08:36, Daniel Vetter wrote:
> > On Wed, Jun 21, 2017 at 11:40:52AM +0200, Peter Rosin wrote:
> >> On 2017-06-21 09:38, Daniel Vetter wrote:
> >>> On Tue, Jun 20, 2017 at 09:25
is open for refactorings like this all the time, and
maintainers make sure the code will get into upstream asap, without
interferring with the upstream merge window schedules. Like Dave said,
don't worry.
-Daniel
--
Daniel Vetter
Software Engineer,
*dev, void *data,
> out_unres:
> virtio_gpu_object_unreserve(qobj);
> out:
> - drm_gem_object_unreference_unlocked(gobj);
> + drm_gem_object_put_unlocked(gobj);
> return ret;
> }
>
> @@ -462,7 +462,7 @@ static int virtio_gpu_wait_ioctl(struct drm
>
> ___
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> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
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http://blog.ffwll.ch
_
On Mon, Nov 27, 2017 at 08:52:19PM +, Sudip Mukherjee wrote:
> On Mon, Nov 27, 2017 at 11:27:59AM +0100, Daniel Vetter wrote:
> > On Fri, Nov 24, 2017 at 06:53:31PM +0100, Michał Mirosław wrote:
> > > Almost all drivers using remove_conflicting_framebuffers() wrap it with
&
On Tue, Nov 28, 2017 at 12:30:30PM +, Sudip Mukherjee wrote:
> On Tue, Nov 28, 2017 at 12:32:38PM +0100, Greg KH wrote:
> > On Tue, Nov 28, 2017 at 11:22:17AM +0100, Daniel Vetter wrote:
> > > On Mon, Nov 27, 2017 at 08:52:19PM +, Sudip Mukherjee wrote:
> > > &
uct *a,
> const char *name, bool primary);
> extern int fb_prepare_logo(struct fb_info *fb_info, int rotate);
> --
> 2.11.0
>
> ___
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s new semantics of
> remove_conflicting_framebuffers() from this series. This
> can be considered independently, though.
Except for that patches I've commented on:
Acked-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Since this is for tegra and Thierry has drm-misc commit rights, it's
probably simplest when Thierry pushe
On Thu, Nov 30, 2017 at 11:49:53PM +, Sudip Mukherjee wrote:
> Hi Daniel,
>
> On Wed, Nov 29, 2017 at 10:56:34AM +0100, Daniel Vetter wrote:
> > On Tue, Nov 28, 2017 at 12:30:30PM +, Sudip Mukherjee wrote:
> > > On Tue, Nov 28, 2017 at 12:32:38PM +0100, Greg KH wr
dma_fence_default_wait is the default now, same for the trivial
enable_signaling implementation.
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: David Airlie <airl...@linux.ie>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: virtualization@lists.linux-foundation.org
--
dma_fence_default_wait is the default now, same for the trivial
enable_signaling implementation.
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Dave Airlie <airl...@redhat.com>
Cc: Gerd Hoffmann <kra...@redhat.com>
Cc: virtualization@lists.linux-foundation.org
---
d
On Thu, May 03, 2018 at 04:26:02PM +0200, Daniel Vetter wrote:
> dma_fence_default_wait is the default now, same for the trivial
> enable_signaling implementation.
>
> Reviewed-by: Eric Anholt
> Signed-off-by: Daniel Vetter
> Cc: David Airlie
> Cc: Gerd Hoffmann
The trivial enable_signaling implementation matches the default code.
v2: Fix up commit message to match patch better (Eric).
Cc: Eric Anholt <e...@anholt.net>
Reviewed-by: Eric Anholt <e...@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Dave Airlie <a
The trivial enable_signaling implementation matches the default code.
v2: Fix up commit message to match patch better (Eric).
Cc: Eric Anholt <e...@anholt.net>
Reviewed-by: Eric Anholt <e...@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Dave Airlie <a
7 @@ static int vc4_drm_bind(struct device *dev)
> vc4_gem_destroy(drm);
> vc4_bo_cache_destroy(drm);
> dev_unref:
> - drm_dev_unref(drm);
> + drm_dev_put(drm);
> return ret;
> }
>
> @@ -327,7 +327,7 @@ static void vc4_drm_unbind(struct device *dev)
>
> drm_mode_config_cleanup(drm);
>
> - drm_dev_unref(drm);
> + drm_dev_put(drm);
> }
>
> static const struct component_master_ops vc4_drm_ops = {
> diff --git a/drivers/gpu/drm/vgem/vgem_drv.c b/drivers/gpu/drm/vgem/vgem_drv.c
> index 2524ff116f00..305f87665499 100644
> --- a/drivers/gpu/drm/vgem/vgem_drv.c
> +++ b/drivers/gpu/drm/vgem/vgem_drv.c
> @@ -505,7 +505,7 @@ static int __init vgem_init(void)
> static void __exit vgem_exit(void)
> {
> drm_dev_unregister(_device->drm);
> - drm_dev_unref(_device->drm);
> + drm_dev_put(_device->drm);
> }
>
> module_init(vgem_init);
> diff --git a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
> b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
> index 7df8d0c9026a..094b876f6da6 100644
> --- a/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
> +++ b/drivers/gpu/drm/virtio/virtgpu_drm_bus.c
> @@ -85,6 +85,6 @@ int drm_virtio_init(struct drm_driver *driver, struct
> virtio_device *vdev)
> return 0;
>
> err_free:
> - drm_dev_unref(dev);
> + drm_dev_put(dev);
> return ret;
> }
> diff --git a/drivers/gpu/drm/zte/zx_drm_drv.c
> b/drivers/gpu/drm/zte/zx_drm_drv.c
> index 6f4205e80378..02ae1caf6e8a 100644
> --- a/drivers/gpu/drm/zte/zx_drm_drv.c
> +++ b/drivers/gpu/drm/zte/zx_drm_drv.c
> @@ -122,7 +122,7 @@ static int zx_drm_bind(struct device *dev)
> component_unbind_all(dev, drm);
> out_unregister:
> dev_set_drvdata(dev, NULL);
> - drm_dev_unref(drm);
> + drm_dev_put(drm);
> return ret;
> }
>
> @@ -136,7 +136,7 @@ static void zx_drm_unbind(struct device *dev)
> drm_mode_config_cleanup(drm);
> component_unbind_all(dev, drm);
> dev_set_drvdata(dev, NULL);
> - drm_dev_unref(drm);
> + drm_dev_put(drm);
> }
>
> static const struct component_master_ops zx_drm_master_ops = {
> diff --git a/include/drm/drm_drv.h b/include/drm/drm_drv.h
> index d23dcdd1bd95..c16dd4424b8a 100644
> --- a/include/drm/drm_drv.h
> +++ b/include/drm/drm_drv.h
> @@ -622,7 +622,6 @@ void drm_dev_unregister(struct drm_device *dev);
>
> void drm_dev_get(struct drm_device *dev);
> void drm_dev_put(struct drm_device *dev);
> -void drm_dev_unref(struct drm_device *dev);
> void drm_put_dev(struct drm_device *dev);
> void drm_dev_unplug(struct drm_device *dev);
>
> --
> 2.14.1
>
> ___
> Intel-gfx mailing list
> intel-...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/intel-gfx
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
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The trivial enable_signaling implementation matches the default code.
v2: Fix up commit message to match patch better (Eric).
Cc: Eric Anholt <e...@anholt.net>
Reviewed-by: Eric Anholt <e...@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: Dave Airlie <a
dma_fence_default_wait is the default now, same for the trivial
enable_signaling implementation.
Reviewed-by: Eric Anholt <e...@anholt.net>
Signed-off-by: Daniel Vetter <daniel.vet...@ffwll.ch>
Cc: David Airlie <airl...@linux.ie>
Cc: Gerd Hoffmann <kra...@redhat.co
t_populate = ttm_pool_populate,
> .ttm_tt_unpopulate = ttm_pool_unpopulate,
> --
> 2.15.1
>
> ___
> dri-devel mailing list
> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Software Engi
gem-shmem support
for it (still in flight) from Noralf should be able to pull that off. That
gives you the fb_mmap implementation, but with 100% generic code instead
of a driver specific hack like Max did.
>
> Signed-off-by: Peter Wu
lgtm. Acked-by: Daniel Vetter
I'll leave merging to Gerd.
-Danie
On Fri, Aug 31, 2018 at 10:56:56AM +0200, Daniel Vetter wrote:
> On Thu, Aug 30, 2018 at 11:00:05PM +0200, Michał Mirosław wrote:
> > Interpret (otherwise-invalid) NULL apertures argument to mean all-memory
> > range. This will allow to remove several duplicates of this code f
Nobody's using cirrus because they care
> about color fidelity and it'll use less CPU to update. There's
> precedent here, mgag200 defaults to 16bpp on sufficiently memory-
> impaired devices.
Yeah nouveau does the same fallback to 16bpp if there's not enough vram.
So do a bunch of oth
<airl...@linux.ie>
> Cc: Gerd Hoffmann <kra...@redhat.com>
> Cc: virtualization@lists.linux-foundation.org
> Signed-off-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
> Reviewed-by: Maarten Lankhorst <maarten.lankho...@linux.intel.com>
Reviewed-by: Danie
<kra...@redhat.com>
Sweeet. Since the buggy code uses the same expression for page frame and
offset I don't think there's a security bug. You might still want to cc:
stable (since without you defacto can't ever use this feature).
Reviewed-by: Daniel Vetter <daniel.vet...@ffwll.ch>
> ---
&
quot;\n");
> - return 0;
> -}
> -
> static void qxl_conn_destroy(struct drm_connector *connector)
> {
> struct qxl_output *qxl_output =
> @@ -1081,7 +1032,6 @@ static const struct drm_connector_funcs
> qxl_connector_funcs = {
> .dpms = drm_helper_conn
> dri-devel mailing list
> dri-de...@lists.freedesktop.org
> https://lists.freedesktop.org/mailman/listinfo/dri-devel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
___
Virtualizati
rge with 4.17-rcX soon?
For backmerge requests you need to cc/ping the drm-misc maintainers.
Adding them. I think the hold-up also was that Dave was on vacations
still.
-Daniel
--
Daniel Vetter
Software Engineer, Intel Corporation
http://blog.ffwll.ch
___
Vi
Deucher <alexander.deuc...@amd.com>
> Cc: amd-...@lists.freedesktop.org
> Cc: Benjamin Gaignard <benjamin.gaign...@linaro.org>
> Cc: Boris Brezillon <boris.brezil...@free-electrons.com>
> Cc: ch...@chris-wilson.co.uk
> Cc: "Christian König" <chr
nref the ttm bo */
> - drm_gem_object_unreference_unlocked(>gem_base);
> + drm_gem_object_put_unlocked(>gem_base);
> }
> }
>
> --
> 2.7.4
>
> --
> You received this message because you are subscribed
On Thu, Apr 26, 2018 at 3:14 PM, Alexandre Belloni
<alexandre.bell...@bootlin.com> wrote:
> Hi,
>
> On 26/04/2018 15:45:44+0300, Laurent Pinchart wrote:
>> Hi Daniel,
>>
>> On Thursday, 26 April 2018 15:36:15 EEST Daniel Vetter wrote:
>> > On Thu, Apr 26,
256 bytes)?
>
> If not, maybe add comment to explain why you chose 1024.
EDID in the wild can be up to 512 bytes.
-Daniel
>
> > +};
> > +
> > #define VIRTIO_GPU_EVENT_DISPLAY (1 << 0)
> >
> > struct virtio_gpu_config {
> > --
> > 2.9.
nsubscr...@googlegroups.com.
> To post to this group, send email to outreachy-ker...@googlegroups.com.
> To view this discussion on the web visit
> https://groups.google.com/d/msgid/outreachy-kernel/cover.1540579956.git.shayenneluzmoura%40g
if you don't
have a i2c_adapater (because the hw has some magic "give me an edid"
block). For virtual hw we hopefully don't randomly drop bits on the floor
between the guest and host. Imo totally fine as-is.
E.g. we also don't feed the VBT edid through drm_do_get_edid
device VGA,edid=on' for testing.
>
> Signed-off-by: Gerd Hoffmann
I liked v3 more, but Acked-by: Daniel Vetter on
either wone.
-Daniel
> ---
> drivers/gpu/drm/bochs/bochs.h | 2 ++
> drivers/gpu/drm/bochs/bochs_hw.c | 30 ++
> drive
On Tue, Oct 30, 2018 at 11:28:24AM +0200, Jani Nikula wrote:
> On Tue, 30 Oct 2018, Daniel Vetter wrote:
> > On Mon, Oct 29, 2018 at 09:05:20PM +0100, Gerd Hoffmann wrote:
> >> On Mon, Oct 29, 2018 at 07:44:28PM +0200, Jani Nikula wrote:
> >> > On Mon, 29
edid),
> +GFP_KERNEL);
> + if (!resp_buf)
> + return -ENOMEM;
> +
> + cmd_p = virtio_gpu_alloc_cmd_resp
> + (vgdev, _gpu_cmd_get_edid_cb, ,
> + sizeof(*cmd_p), sizeof(struct virtio_gpu_r
()")
Cc: # v4.14+
Reviewed-by: Daniel Vetter
I'll let Gerd pick this one up, after some testing. Also adding Laurent.
-Daniel
> "crtc_funcs->disable" call would crash (resulting in suspend failure).
> Fix this by converting the suspend/resume functions to use the
> drm_
; drivers/video/fbdev/core/fbmem.c | 63 +++-
> include/drm/drm_fb_helper.h | 12 +
> include/linux/fb.h | 2 +
> 13 files changed, 89 insertions(+), 172 deletions(-)
>
> --
> 2.18.0
>
> _____
On Mon, Sep 03, 2018 at 01:31:34PM +0200, Bartlomiej Zolnierkiewicz wrote:
> On Monday, September 03, 2018 09:43:15 AM Daniel Vetter wrote:
> > On Sat, Sep 01, 2018 at 04:08:41PM +0200, Michał Mirosław wrote:
> > > This series cleans up duplicated code for replacing firmwa
nfo);
> +extern int remove_conflicting_pci_framebuffers(struct pci_dev *pdev, int
> res_id,
> +const char *name);
> extern int remove_conflicting_framebuffers(struct apertures_struct *a,
> const char
On Tue, Dec 18, 2018 at 10:27:47AM +0100, Benjamin Gaignard wrote:
> Le lun. 17 déc. 2018 à 21:48, Rodrigo Vivi a écrit :
> >
> > On Mon, Dec 17, 2018 at 08:43:03PM +0100, Daniel Vetter wrote:
> > > Having the probe helper stuff (which pretty much everyone needs) in
>
On Fri, Jan 11, 2019 at 09:02:34AM -0500, Rob Clark wrote:
> This fixes an '*ERROR* connector VGA-2 leaked!' splat at driver unload.
>
> Signed-off-by: Rob Clark
> ---
> Similar case to the issue that was fixed recently in drm/ast
Reviewed-by: Daniel Vetter
>
> d
Acked-by: Oleksandr Andrushchenko
Acked-by: CK Hu
Acked-by: Alex Deucher
Reviewed-by: Laurent Pinchart
Signed-off-by: Daniel Vetter
Cc: linux-arm-ker...@lists.infradead.org
Cc: virtualization@lists.linux-foundation.org
Cc: etna...@lists.freedesktop.org
Cc: linux-samsung-...@vger.kernel.org
Cc:
t > qdev->vram_size) {
> > > - DRM_ERROR("Mode doesn't fit in vram size (vgamem)");
> > > - return -EINVAL;
> > > - }
>
> ... that check moved into the new function.
>
> cheers,
> Gerd
>
--
Daniel Vetter
Software Engineer, Intel Corporat
Acked-by: Benjamin Gaignard
Acked-by: Jani Nikula
Acked-by: Neil Armstrong
Acked-by: Oleksandr Andrushchenko
Acked-by: CK Hu
Acked-by: Alex Deucher
Reviewed-by: Laurent Pinchart
Acked-by: Liviu Dudau
Signed-off-by: Daniel Vetter
Cc: linux-arm-ker...@lists.infradead.org
Cc: virtualization@lists
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