On Thu, May 23, 2019 at 10:50:41AM +0300, Laurent Pinchart wrote:
> Hi Torsten,
>
> Thank you for the patch.
Thank you for the thorough review!
> On Thu, May 23, 2019 at 08:53:56AM +0200, Torsten Duwe wrote:
> > +{
> > + struct anx6345 *anx6345 = connector_to_anx6345(connector);
> > + int er
On Thu, May 23, 2019 at 11:05:40AM +0200, Maxime Ripard wrote:
> > +Optional properties:
> > +
> > + - Video ports for RGB input and eDP output using the DT bindings
> > + defined in [1]
>
> The output node can be optional, but the input one is probably going
> to be needed all the time, since o
On Tue, May 21, 2019 at 02:15:19PM +0200, Ondřej Jirman wrote:
> Hi Maxime,
>
> On Tue, May 21, 2019 at 01:46:11PM +0200, Maxime Ripard wrote:
> > Hi,
> >
> > On Tue, May 21, 2019 at 01:50:08AM +0200, meg...@megous.com wrote:
> > > From: Ondrej Jirman
> > >
> > > Orange Pi 3 board requires enablin
https://bugs.freedesktop.org/show_bug.cgi?id=110736
Bug ID: 110736
Summary: Spotify rendering issues
Product: Mesa
Version: git
Hardware: Other
OS: All
Status: NEW
Severity: normal
Priority: medi
can you make the parameter optional? Otherwise looks good to me.
-David
Original Message
Subject: [PATCH 1/2] drm/syncobj: add an output syncobj parameter to find_fence
From: Lionel Landwerlin
To: intel-...@lists.freedesktop.org
CC: Lionel Landwerlin ,"Koenig, Christian" ,"Zhou,
On Tue, May 21, 2019 at 10:51:51AM +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the drm-misc tree got a conflict in:
>
> Documentation/devicetree/bindings/vendor-prefixes.txt
>
> between commit:
>
> 8122de54602e ("dt-bindings: Convert vendor prefixes to json-schema")
On Thu, May 23, 2019 at 10:50:35AM +0300, Laurent Pinchart wrote:
> On Thu, May 23, 2019 at 03:40:25PM +0800, Chen-Yu Tsai wrote:
> >
> > If this was simple code movement, then the original copyright still applies.
> > A different copyright notice should not be used. I suppose the same applies
> >
在 2019/5/23 19:03, Christian König 写道:
> [CAUTION: External Email]
>
> Am 23.05.19 um 12:24 schrieb zhoucm1:
>>
>>
>> On 2019年05月22日 20:59, Christian König wrote:
>>> [CAUTION: External Email]
>>>
>>> BOs on the LRU might be blocked during command submission
>>> and cause OOM situations.
>>>
>>> A
We would like to get both the fence & the syncobj in i915 rather than
doing 2 calls to drm_syncobj_find() & drm_syncobj_find_fence().
Signed-off-by: Lionel Landwerlin
Cc: Christian Koenig
Cc: David(ChunMing) Zhou
Cc: Eric Anholt
CC: DRI-Devel
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4 +
On Thu, May 23, 2019 at 1:30 PM Daniel Vetter wrote:
>
> On Thu, May 23, 2019 at 1:21 PM Koenig, Christian
> wrote:
> >
> > Am 22.05.19 um 20:30 schrieb Daniel Vetter:
> > > [SNIP]
> > >> Well, it seems you are making incorrect assumptions about the cache
> > >> maintenance of DMA-buf here.
> > >
This is a note to let you know that I've just added the patch titled
PCI: Reset Lenovo ThinkPad P50 nvgpu at boot if necessary
to the 5.1-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
On Thu, May 23, 2019 at 1:21 PM Koenig, Christian
wrote:
>
> Am 22.05.19 um 20:30 schrieb Daniel Vetter:
> > [SNIP]
> >> Well, it seems you are making incorrect assumptions about the cache
> >> maintenance of DMA-buf here.
> >>
> >> At least for all DRM devices I'm aware of mapping/unmapping an
>
This is a note to let you know that I've just added the patch titled
PCI: Reset Lenovo ThinkPad P50 nvgpu at boot if necessary
to the 5.0-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
Am 22.05.19 um 20:30 schrieb Daniel Vetter:
> [SNIP]
>> Well, it seems you are making incorrect assumptions about the cache
>> maintenance of DMA-buf here.
>>
>> At least for all DRM devices I'm aware of mapping/unmapping an
>> attachment does *NOT* have any cache maintenance implications.
>>
>> E.
Am 22.05.19 um 13:29 schrieb Daniel Vetter:
> [SNIP]
> Forgot to add: Iirc it was buffer sharing between i915 and amdgpu that
> hits this. Can't say for sure since intel-gfx isn't cc'ed on this
> version, so our CI hasn't picked this up.
I've changed this so that when exporter/importer disagree on
Besides scaling, Arm display scaler also can support image enhancement.
For support it, Add a new property "img_enhancement" to plane, then user
can turn on/off it by this property, and kernel follow user's requirement
to maitain the state and enable/disable the real HW image enhancement.
v2: Reba
1. Add scaler to writeback pipeline to enable the writeback scaling support
2. Display HW can not do upscaling for writeback, check it when validate.
v2: Rebase
Signed-off-by: James Qian Wang (Arm Technology China)
---
.../drm/arm/display/komeda/komeda_pipeline.h | 2 ++
.../display/komeda/ko
For downscaling there is a restriction, the downscaling needed engine
clock can not acceed the real engine clock, and the clock requirement
mostly depend on the specific HW, to solve this problem:
1. Add a pipeline func - downscaling_clk_check for CORE to query the real
HW if downscaling can be
1. Add scaler component and initialize it according to D71 HW.
2. Implement d71_scaler_update/disable/dump
v2:
- Correct a typo
- Constify component_funcs: d71_scaler_funcs
Signed-off-by: James Qian Wang (Arm Technology China)
---
.../arm/display/komeda/d71/d71_component.c| 131
According to the komeda pipeline configuration, attach scaler to drm as
private object.
v2: Rebase
Signed-off-by: James Qian Wang (Arm Technology China)
---
.../arm/display/komeda/komeda_private_obj.c | 49 +++
1 file changed, 49 insertions(+)
diff --git a/drivers/gpu/drm/arm
This patch series added scaling and image enhancement support for komeda
driver.
Enabled two different scaling usage:
- layer scaling: scaling a input image before composite it with others
- write-back scaling: scaling the composition result and write it to memory
This patchset depends on:
- https
This patch add the initial and necessary logic for CORE to support scaler:
- Complete the struct komeda_scaler and komeda_scaler_state for adding
the scaler specific features and capablities.
- Implement komeda_scaler_validate to check the scaler with the data flow
configurations.
- Enable scal
>From Daniel Kwon
The system was crashed due to invalid memory access while trying to access
auxiliary device.
crash> bt
PID: 9863 TASK: 89d1bdf11040 CPU: 1 COMMAND: "ipmitool"
#0 [89cedd7f3868] machine_kexec at b0663674
#1 [89cedd7f38c8] __crash_kexec at b071c
Am 23.05.19 um 12:24 schrieb zhoucm1:
On 2019年05月22日 20:59, Christian König wrote:
[CAUTION: External Email]
BOs on the LRU might be blocked during command submission
and cause OOM situations.
Avoid this by blocking for the first busy BO not locked by
the same ticket as the BO we are searchi
On 2019年05月22日 20:59, Christian König wrote:
[CAUTION: External Email]
BOs on the LRU might be blocked during command submission
and cause OOM situations.
Avoid this by blocking for the first busy BO not locked by
the same ticket as the BO we are searching space for.
v10: completely start ov
On Wed, May 22, 2019 at 04:47:00PM +0100, Emil Velikov wrote:
> From: Emil Velikov
>
> DRM_UNLOCKED doesn't do anything for non-legacy drivers. Remove it.
Patch applied to drm-misc-next.
thanks,
Gerd
___
dri-devel mailing list
dri-devel@lists.freed
On Wed, May 22, 2019 at 05:06:34PM +0200, Sam Ravnborg wrote:
> On Wed, May 22, 2019 at 12:33:07PM +0200, Gerd Hoffmann wrote:
> > cirrus_drv.h and cirrus_ttm.c are unused since commit ab3e023b1b4c
> > ("drm/cirrus: rewrite and modernize driver"), apparently I ran "rm"
> > instead of "git rm" on th
For supporting AFBC:
1. Check if the user requested modifier can be supported by display HW.
2. Check the obj->size with AFBC's requirement.
3. Configure HW according to the modifier (afbc features)
This patch depends on:
- https://patchwork.freedesktop.org/series/59915/
- https://patchwork.freede
Hi Dave & Daniel,
Two scheduling fixes for to oversaturated (media transcoding
scenarios) and their dependencies.
On GVT side a reset robustness fix and context state restoring
fix + error path fix caught by static checker.
Regards, Joonas
PS. As you are aware, -rc1 caused an explosion on the C
Am 23.05.19 um 11:15 schrieb zhoucm1:
On 2019年05月22日 20:59, Christian König wrote:
[SNIP]
@@ -203,7 +204,10 @@ void ttm_eu_fence_buffer_objects(struct
ww_acquire_ctx *ticket,
reservation_object_add_shared_fence(bo->resv, fence);
else
reservation_object_add_excl_fence(bo->resv,
Komeda driver uses a individual component to describe the HW's writeback
caps, but drivers doesn't define a new structure and still uses the
existing "struct komeda_layer" to describe this new component.
The detailed changes as follow:
1. Initialize wb_layer according to HW and report it to CORE.
Hi Maxime,
On Thu, 23 May 2019 10:10:22 +0200 Maxime Ripard
wrote:
>
> Hi Stephen,
>
> On Tue, May 21, 2019 at 10:51:51AM +1000, Stephen Rothwell wrote:
> > Hi all,
> >
> > Today's linux-next merge of the drm-misc tree got a conflict in:
> >
> > Documentation/devicetree/bindings/vendor-prefix
On Wed, May 22, 2019 at 04:46:59PM +0100, Emil Velikov wrote:
> From: Emil Velikov
>
> DRM_UNLOCKED doesn't do anything for non-legacy drivers. Remove it.
>
> Cc: Thierry Reding
> Cc: linux-te...@vger.kernel.org
> Cc: Daniel Vetter
> Signed-off-by: Emil Velikov
> ---
> drivers/gpu/drm/tegra/
On 2019年05月22日 20:59, Christian König wrote:
[CAUTION: External Email]
We are already doing this for DMA-buf imports and also for
amdgpu VM BOs for quite a while now.
If this doesn't run into any problems we are probably going
to stop removing BOs from the LRU altogether.
Signed-off-by: Chri
Leaving BOs on the LRU is harmless. We always did this for VM page table
and per VM BOs.
The key point is that BOs which couldn't be reserved can't be evicted.
So what happened is that an application used basically all of VRAM
during CS and because of this X server couldn't pin a BO for scanou
On Thu, May 23, 2019 at 08:54:00AM +0200, Torsten Duwe wrote:
> From: Icenowy Zheng
>
> The anx6345 is an ultra-low power DisplayPort/eDP transmitter designed
> for portable devices.
>
> Add a binding document for it.
>
> Signed-off-by: Icenowy Zheng
> Signed-off-by: Vasily Khoruzhick
> Reviewed
On Wed, 2019-05-22 at 17:41 +0100, Emil Velikov wrote:
> From: Emil Velikov
>
> Currently vmw_execbuf_ioctl() open-codes the permission checking,
> size
> extending and copying that is already done in core drm.
>
> Kill all the duplication, adding a few comments for clarity.
>
> Cc: "VMware Gra
On Thu, May 23, 2019 at 11:09:41AM +0300, Jani Nikula wrote:
> On Wed, 22 May 2019, Ville Syrjälä wrote:
> > Pushed the core/etc. bits to drm-misc-next so that other drivers
> > can base their work on that. We'll need a backmerge to get the
> > i915 stuff in via dinq.
>
> To avoid any confusion,
On Wed, May 22, 2019 at 02:38:48PM -0700, Brendan Higgins wrote:
> +Bjorn Helgaas
>
> On Wed, May 15, 2019 at 12:41 AM Daniel Vetter wrote:
> >
> > On Tue, May 14, 2019 at 11:36:18AM -0700, Brendan Higgins wrote:
> > > On Tue, May 14, 2019 at 02:05:05PM +0200, Daniel Vetter wrote:
> > > > On Tue,
Hi, Christian
Thanks for you patch .Those patches can fix amdgpu bo pinned failed issue
during perform dm_plane_helper_prepare_fb
and Abaqus performance seems improved.
But there some error message can be observer. Do we need drop
amdgpu_vm_validate_pt_bos() error message
and other warning
Hi Stephen,
On Tue, May 21, 2019 at 10:51:51AM +1000, Stephen Rothwell wrote:
> Hi all,
>
> Today's linux-next merge of the drm-misc tree got a conflict in:
>
> Documentation/devicetree/bindings/vendor-prefixes.txt
>
> between commit:
>
> 8122de54602e ("dt-bindings: Convert vendor prefixes to
On Wed, 22 May 2019, Ville Syrjälä wrote:
> Pushed the core/etc. bits to drm-misc-next so that other drivers
> can base their work on that. We'll need a backmerge to get the
> i915 stuff in via dinq.
To avoid any confusion, drm-misc-next needs to get merged to drm-next,
which then needs to be bac
Hi Torsten,
Thank you for the patch.
On Thu, May 23, 2019 at 08:53:52AM +0200, Torsten Duwe wrote:
> From: Icenowy Zheng
>
> Some code can be shared within different DP bridges by Analogix.
>
> Extract them to a new module.
>
> Signed-off-by: Icenowy Zheng
> Signed-off-by: Vasily Khoruzhick
On Thu, May 23, 2019 at 03:40:25PM +0800, Chen-Yu Tsai wrote:
> On Thu, May 23, 2019 at 2:54 PM Torsten Duwe wrote:
> >
> > From: Icenowy Zheng
> >
> > Some code can be shared within different DP bridges by Analogix.
> >
> > Extract them to a new module.
> >
> > Signed-off-by: Icenowy Zheng
> >
Hi Torsten,
Thank you for the patch.
On Thu, May 23, 2019 at 08:53:56AM +0200, Torsten Duwe wrote:
> From: Icenowy Zheng
>
> The ANX6345 is an ultra-low power DisplayPower/eDP transmitter designed
> for portable devices. This driver adds initial support for RGB to eDP
> mode, without HPD and in
On Thu, May 23, 2019 at 2:54 PM Torsten Duwe wrote:
>
> From: Icenowy Zheng
>
> Some code can be shared within different DP bridges by Analogix.
>
> Extract them to a new module.
>
> Signed-off-by: Icenowy Zheng
> Signed-off-by: Vasily Khoruzhick
> Signed-off-by: Torsten Duwe
> ---
> drivers/
Hi Torsten,
Thank you for the patch.
On Thu, May 23, 2019 at 08:54:00AM +0200, Torsten Duwe wrote:
> From: Icenowy Zheng
>
> The anx6345 is an ultra-low power DisplayPort/eDP transmitter designed
> for portable devices.
>
> Add a binding document for it.
>
> Signed-off-by: Icenowy Zheng
> Si
On Tue, 21 May 2019, Gwan-gyeong Mun wrote:
> On Gen 11 platform, to enable resolutions like 5K@120 (or higher) we need
> to use DSC (DP 1.4) or YCbCr4:2:0 (DP 1.3 or 1.4) on DP.
> In order to support YCbCr4:2:0 on DP we need to program YCBCR 4:2:0
> to MSA and VSC SDP.
> And Link M/N values are c
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