https://bugs.freedesktop.org/show_bug.cgi?id=105760
Thomas Martitz changed:
What|Removed |Added
Attachment #140592|0 |1
is obsolete|
Quoting Jordan Crouse (2018-07-12 19:59:22)
> Add a put function for the coredump printer to bypass printf()
> for constant strings for a speed boost.
>
> v2: Add EXPORT_SYMBOL for _drm_puts_coredump
> Signed-off-by: Jordan Crouse
> ---
> drivers/gpu/drm/drm_print.c | 43
Quoting Jordan Crouse (2018-07-12 19:59:24)
> Convert the existing GPU show function to use the GPU state to
> dump the information rather than reading it directly from the hardware.
> This will require an additional step to capture the state before
> dumping it for the existing nodes but it will
On Thu, Jul 12, 2018 at 12:59:19PM -0600, Jordan Crouse wrote:
> Add a drm printer suitable for use with the read callback for
> devcoredump or other suitable buffer based output format that
> isn't otherwise covered by seq_file.
>
> Signed-off-by: Jordan Crouse
Hm, why not add seq_file support
https://bugs.freedesktop.org/show_bug.cgi?id=107153
--- Comment #8 from Leo Li ---
Thanks for filing the ticket Patrik, can you please give the attached two
patches a shot? I cp'ed them over 4.18-rc3 and they seem to fix it for me.
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On Thu, Jul 12, 2018 at 12:59:27PM -0600, Jordan Crouse wrote:
> Convert the format of the 'show' debugfs file and the crash
> dump to a format resembling YAML. This should be easier to
> parse and be more flexible for future changes and expansions.
>
> Signed-off-by: Jordan Crouse
> ---
>
On Thu, Jul 12, 2018 at 01:24:19PM -0400, Lyude Paul wrote:
> This is something we've needed for a very long time now, as it makes
> debugging issues with faulty MST hubs along with debugging issues
> regarding us interfacing with hubs correctly vastly easier to debug.
> Currently this can
Quoting Jordan Crouse (2018-07-12 19:59:18)
> The i915 DRM driver very cleverly used ascii85 encoding for their
> GPU state file. Move the encode functions to a general header file to
> support other drivers that might be interested in the same
> functionality.
>
> v3: Fix error_puts -> err_puts
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #43 from Alex Deucher ---
It's fine to have one of the patches to stop the segfault applied. that's just
a symptom of the root cause:
[ 54.734549] amdgpu :01:00.0: Refused to change power state, currently in
D3
[ 54.810069]
From: Jeykumar Sankaran
Adds bindings for Snapdragon 845 display processing unit
Changes in v2:
- Use SoC specific compatibles for mdss and dpu
- Use assigned-clocks to set initial clock frequency
Signed-off-by: Jeykumar Sankaran
Signed-off-by: Rajesh Yadav
Signed-off-by: Sean Paul
---
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #44 from Thomas Martitz ---
Disabling runtime pm probably result in poor battery life, right? This is a
laptop with hybrid graphics afterall and the radeon should be disabled most of
the time.
Is there anything I can try? Like
Nayan Deshmukh writes:
> Signed-off-by: Nayan Deshmukh
> ---
Acked-by: Eric Anholt
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On Thu, Jul 12, 2018 at 12:59:20PM -0600, Jordan Crouse wrote:
> Add drm_puts() for a much faster path to print constant strings
> into a drm_printer object with memcpy and friends. This can
> shave seconds off of really large outputs such as GPU dumps.
>
> If the drm_printer object supports a
Quoting Jordan Crouse (2018-07-12 19:59:25)
> Do a bit of cleanup to prepare for upcoming changes to pass the
> hanging task comm and cmdline to the crash dump function.
>
> Signed-off-by: Jordan Crouse
> ---
> drivers/gpu/drm/msm/msm_gpu.c | 18 ++
> 1 file changed, 10
On Thu, Jul 12, 2018 at 12:59:21PM -0600, Jordan Crouse wrote:
> Add a puts() function to use seq_puts() to help speed up
> up print time for constant strings.
>
> Signed-off-by: Jordan Crouse
Reviewed-by: Daniel Vetter
> ---
> drivers/gpu/drm/drm_print.c | 6 ++
>
DPU is short for the Display Processing Unit. It is the display
controller on Qualcomm SDM845 chips.
While the dts is pretty sparse for sdm845 atm, the only piece
we're missing is the iommu. It's commented out for now, and should be
uncommented once support is provided.
Changes in v2:
- Beefed
Nayan Deshmukh writes:
> diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c
> b/drivers/gpu/drm/scheduler/gpu_scheduler.c
> index 3dc1a4f07e3f..b2dbd1c1ba69 100644
> --- a/drivers/gpu/drm/scheduler/gpu_scheduler.c
> +++ b/drivers/gpu/drm/scheduler/gpu_scheduler.c
> @@ -162,26 +162,32 @@
Convert the existing GPU show function to use the GPU state to
dump the information rather than reading it directly from the hardware.
This will require an additional step to capture the state before
dumping it for the existing nodes but it will greatly facilitate reusing
the same code for dumping
HLSQ, SP and TP registers are only accessible from a special
aperture and to make matters worse the aperture is blocked from
the CPU on targets that can support secure rendering. Luckily the
GPU hardware has its own purpose built register dumper that can
access the registers from the aperture. Add
Convert the format of the 'show' debugfs file and the crash
dump to a format resembling YAML. This should be easier to
parse and be more flexible for future changes and expansions.
Signed-off-by: Jordan Crouse
---
Documentation/gpu/drm-msm-crash-dump.txt | 46
Add the contents of each ringbuffer to the GPU state and dump the
data in the crash file encoded with ascii85. To save space only
the used portions of the ringbuffer are dumped.
Signed-off-by: Jordan Crouse
---
Documentation/gpu/drm-msm-crash-dump.txt | 5 +++
Do a bit of cleanup to prepare for upcoming changes to pass the
hanging task comm and cmdline to the crash dump function.
Signed-off-by: Jordan Crouse
---
drivers/gpu/drm/msm/msm_gpu.c | 18 ++
1 file changed, 10 insertions(+), 8 deletions(-)
diff --git
For hangs, dump copy out the contents of the buffer objects attached to the
guilty submission and print them in the crash dump report.
v2: Use %zd to print the size of the buffer correctly
Signed-off-by: Jordan Crouse
---
Documentation/gpu/drm-msm-crash-dump.txt | 7 +++
Capture the GPU state on a GPU hang and store it for later playback
via the devcoredump facility. Only one crash state is stored at a
time on the assumption that the first hang is usually the most
interesting. The existing crash state can be cleared after capturing
it and then a new one will be
Quoting Jordan Crouse (2018-07-12 19:59:19)
> Add a drm printer suitable for use with the read callback for
> devcoredump or other suitable buffer based output format that
> isn't otherwise covered by seq_file.
>
> Signed-off-by: Jordan Crouse
> ---
> drivers/gpu/drm/drm_print.c | 74
https://bugs.freedesktop.org/show_bug.cgi?id=107153
--- Comment #7 from Leo Li ---
Created attachment 140614
--> https://bugs.freedesktop.org/attachment.cgi?id=140614=edit
Patch 2/2
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https://bugs.freedesktop.org/show_bug.cgi?id=107153
--- Comment #6 from Leo Li ---
Created attachment 140613
--> https://bugs.freedesktop.org/attachment.cgi?id=140613=edit
Patch 1/2
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Add a drm printer suitable for use with the read callback for
devcoredump or other suitable buffer based output format that
isn't otherwise covered by seq_file.
Signed-off-by: Jordan Crouse
---
drivers/gpu/drm/drm_print.c | 74 +
include/drm/drm_print.h |
The i915 DRM driver very cleverly used ascii85 encoding for their
GPU state file. Move the encode functions to a general header file to
support other drivers that might be interested in the same
functionality.
v3: Fix error_puts -> err_puts pointed out by the 01.org bot
v2: Update API to be
Add a puts() function to use seq_puts() to help speed up
up print time for constant strings.
Signed-off-by: Jordan Crouse
---
drivers/gpu/drm/drm_print.c | 6 ++
include/drm/drm_print.h | 2 ++
2 files changed, 8 insertions(+)
diff --git a/drivers/gpu/drm/drm_print.c
Add the infrastructure to capture the current state of the GPU and
store it in memory so that it can be dumped later.
For now grab the same basic ringbuffer information and registers
that are provided by the debugfs 'gpu' node but obviously this should
be extended to capture a much larger set of
This is revision t implementing a GPU crash state for drm/msm
(https://patchwork.freedesktop.org/series/36097/). This patchset fixes a
few things that the build bot found.
The object of this code is to store and provide enough information to debug
software and hardware issues on the Adreno
Add drm_puts() for a much faster path to print constant strings
into a drm_printer object with memcpy and friends. This can
shave seconds off of really large outputs such as GPU dumps.
If the drm_printer object supports a custom puts function then
use that otherwise fall back to the slower legacy
Add a put function for the coredump printer to bypass printf()
for constant strings for a speed boost.
v2: Add EXPORT_SYMBOL for _drm_puts_coredump
Signed-off-by: Jordan Crouse
---
drivers/gpu/drm/drm_print.c | 43 +
include/drm/drm_print.h | 2 ++
2
Hi all,
[Dave cc'd because this will probably turn up in the drm tree soon.]
After merging the drm-intel tree, today's linux-next build (x86_64
allmodconfig) failed like this:
drivers/gpu/drm/i915/gvt/kvmgt.c: In function 'gvt_dma_map_page':
drivers/gpu/drm/i915/gvt/kvmgt.c:188:17: error: 'pfn'
https://bugs.freedesktop.org/show_bug.cgi?id=107213
Bug ID: 107213
Summary: [amdgpu/DisplayPort] KDE Wayland session is
segfaulting right after login
Product: DRI
Version: unspecified
Hardware: x86-64 (AMD64)
On Mon, Jul 09, 2018 at 10:24:47AM -0500, Gustavo A. R. Silva wrote:
> Make use of the swap macro and remove unnecessary variable *tmp_mem*.
> This makes the code easier to read and maintain. Also, reduces the
> stack usage.
>
> This code was detected with the help of Coccinelle.
>
>
https://bugs.freedesktop.org/show_bug.cgi?id=107082
--- Comment #4 from mikhail.v.gavri...@gmail.com ---
(In reply to Harry Wentland from comment #3)
> Created attachment 140594 [details] [review]
> [PATCH] drm/amd/display: Convert 10kHz clks from PPLib into kHz for Vega
>
> Don't think the
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #33 from Alex Deucher ---
(In reply to Thomas Martitz from comment #21)
>
> I assume this is some mapped memory and some HW component in the GPU writes
> to it while the CPU is using it, isn't it? If so, the proper fix would be to
replace run queue by a list of run queues and remove the
sched arg as that is part of run queue itself
Signed-off-by: Nayan Deshmukh
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_uvd.c | 4 ++--
Hi Dave,
The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40:
Linux 4.18-rc1 (2018-06-17 08:04:49 +0900)
are available in the Git repository at:
git://anongit.freedesktop.org/tegra/linux tags/drm/tegra/for-4.18-rc5
for you to fetch changes up to
Only a few more style nit picks:
Patches #1 and #2 need a commit message. A one liner why we do this
should be fine.
On Patch #3 you have a couple of places like this:
- r = drm_sched_entity_init(>sched, >mman.entity,
- rq, NULL);
+ r =
Quoting Dominique Martinet (2018-07-12 00:24:46)
> Change it to use strlcpy instead
>
> Signed-off-by: Dominique Martinet
Reviewed-by: Chris Wilson
-Chris
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This patch implements "verify_crc_source" callback function for
AMD drm driver.
Signed-off-by: Mahesh Kumar
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Maarten Lankhorst
Acked-by: Leo Li
---
drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 1 +
This patch implements "verify_crc_source" callback function for
rcar drm driver.
Changes Since V1:
- avoid duplication of code
Signed-off-by: Mahesh Kumar
Cc: dri-devel@lists.freedesktop.org
Cc: Laurent Pinchart
Reviewed-by: Maarten Lankhorst
---
drivers/gpu/drm/rcar-du/rcar_du_crtc.c | 66
This patch introduce a callback function "get_crc_sources" which
will be called during read of control node. It is an optional
callback function and if driver implements this callback, driver
should return a constant pointer to an array of crc sources list
and update count according to the number
This patch implements "verify_crc_source" callback function for
rockchip drm driver.
Changes since V1:
- simplify the verification (Jani N)
Signed-off-by: Mahesh Kumar
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Maarten Lankhorst
Acked-by: Heiko Stuebner
---
On Thu, Jul 12, 2018 at 10:08:18AM +0200, Maxime Ripard wrote:
> When commit af11942ee44e ("drm/sun4i: tcon-top: Cleanup clock handling")
> was merged, the error handling path of the of_property_match_string was
> changed to take into account the fact that the returned value of that
> function
This patch adds a new callback function "verify_crc_source" which will
be used during setting the crc source in control node. This will help
in avoiding setting of wrong string for source.
Changes since V1:
- do not yet verify_crc_source during open.
Signed-off-by: Mahesh Kumar
Cc:
This series improves crc-core <-> driver interface.
This series adds following functionality in the crc-core
- Now control node will print all the available sources if
implemented by driver along with current source.
- Setting of sorce will fail if provided source is not supported
- cleanup
This patch implements get_crc_sources callback, which returns list of
all the valid crc sources supported by driver in current platform.
Changes since V1:
- Return array of crc sources
Signed-off-by: Mahesh Kumar
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Maarten Lankhorst
---
This reverts commit e8fa5671183c80342d520ad81d14fa79a9d4a680.
Don't wait for first CRC during crtc_crc_open. It avoids one frame wait
during open. If application want to wait after read call, it can use
poll/read blocking read() call.
Suggested-by: Ville Syrjälä
Signed-off-by: Mahesh Kumar
Cc:
Dne sreda, 11. julij 2018 ob 11:30:16 CEST je Maxime Ripard napisal(a):
> On Wed, Jul 11, 2018 at 10:41:54AM +0200, Jernej Škrabec wrote:
> > Dne sreda, 11. julij 2018 ob 10:30:36 CEST je Maxime Ripard napisal(a):
> > > On Tue, Jul 10, 2018 at 10:34:53PM +0200, Jernej Skrabec wrote:
> > > > This
On Mon, Jul 09, 2018 at 07:55:20PM +0200, Daniel Vetter wrote:
> On Mon, Jul 9, 2018 at 6:12 PM, Mark Rutland wrote:
> > On Mon, Jul 09, 2018 at 06:03:42PM +0200, Peter Zijlstra wrote:
> >> On Mon, Jul 09, 2018 at 05:52:04PM +0200, Daniel Vetter wrote:
> >> > for_each_something(foo)
> >> > if
On Thu, Jul 12, 2018 at 09:48:02AM +0100, Alexandru Gheorghe wrote:
> Writeback connector is reported as disconnected, currently this causes
> the setting of the edid property to null and then exit.
> In order to properly get the modes for writeback we need to add an
> exception when connector
This patch series is prepration for implementing better load balancing
in the GPU scheduler. Patch #3 is the major change which modifies the
drm_sched_entity_init, the driver is now expected to provide a list of
potential run queue on which the jobs from this entity can be scheduled.
In future
Signed-off-by: Nayan Deshmukh
---
drivers/gpu/drm/scheduler/gpu_scheduler.c | 6 --
include/drm/gpu_scheduler.h | 2 ++
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c
b/drivers/gpu/drm/scheduler/gpu_scheduler.c
index
Signed-off-by: Nayan Deshmukh
---
drivers/gpu/drm/scheduler/gpu_scheduler.c | 3 +++
include/drm/gpu_scheduler.h | 2 ++
2 files changed, 5 insertions(+)
diff --git a/drivers/gpu/drm/scheduler/gpu_scheduler.c
b/drivers/gpu/drm/scheduler/gpu_scheduler.c
index
On Wed, 2018-07-11 at 20:50 +0200, Daniel Vetter wrote:
> On Wed, Jul 11, 2018 at 8:30 PM, Jens Axboe wrote:
> > On 7/11/18 10:45 AM, Tejun Heo wrote:
> > > On Wed, Jul 11, 2018 at 09:40:58AM -0700, Tejun Heo wrote:
> > > > On Mon, Jul 09, 2018 at 10:36:40AM +0200, Daniel Vetter wrote:
> > > > >
On Wed, Jul 11, 2018 at 11:02:01PM -0300, Rodrigo Siqueira wrote:
> This patch appends the minimum helpers related to framebuffer and plane
> to make vkms minimally usable.
>
> Changes since V1:
> - None
> Changes since V2:
> - Squash "Add plane helper struct" and "Add helper for framebuffer
>
On Wed, Jul 11, 2018 at 01:27:06PM +0200, Jernej Skrabec wrote:
> Currently, TCON supports 2 ways to match TCON with engine (mixer in this
> case). Old way is to just traverse of graph backwards and compare node
> pointer. New way is to match TCON and engine by their respective ids.
> All SoCs
On Wed, Jul 11, 2018 at 04:43:10PM +0200, Arnd Bergmann wrote:
> Having DRM_SUN4I built-in but DRM_SUN8I_MIXER as a loadable module results in
> a link error, as we try to access a symbol from the sun8i_tcon_top.ko module:
>
> ERROR: "sun8i_tcon_top_of_table"
This patch implements verify_crc_source callback function introduced
earlier in this series.
Signed-off-by: Mahesh Kumar
Cc: dri-devel@lists.freedesktop.org
Reviewed-by: Maarten Lankhorst
---
drivers/gpu/drm/i915/intel_display.c | 1 +
drivers/gpu/drm/i915/intel_drv.h | 3 +
This patch make changes to allocate crc-entries buffer before
enabling CRC generation.
It moves all the failure check early in the function before setting
the source or memory allocation.
Now set_crc_source takes only two variable inputs, values_cnt we
already gets as part of verify_crc_source.
This is effectively no-op as the next line writes a nul at the final
byte of the buffer, so copying one letter less does not change the
behaviour.
Signed-off-by: Dominique Martinet
---
gcc 8 gives the following warning, which I am not sure why is treated
as error for this file, thus making me
Fixes the following sparse warning:
drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c:228:24: warning:
symbol 'sun8i_dw_hdmi_pltfm_driver' was not declared. Should it be static?
Signed-off-by: Wei Yongjun
---
drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
Hi,
Today, during testing the Banana Pi M2 Zero HDMI patch, I found a
regression on the sun4i-drm driver, which happenes because of the cma
helper change.
The bad commit is 894a677f4b3e6d2ab8d01bb46c1fbd5f92e4591b ("drm/cma-
helper: Use the generic fbdev emulation").
If this commit is present,
On Tue, Jun 19, 2018 at 02:28:46PM +0200, Lucas Stach wrote:
> See attached patch (which I apparently forgot to send out). The DRM GPU
> scheduler has some tracepoints, which might be helpful. The attached
> patch adds a drm_sched_job_run tracepoint when a job is queued in the
> hardware ring.
On 7/11/18 3:08 PM, Daniel Vetter wrote:
> On Wed, Jul 11, 2018 at 10:06 PM, Tejun Heo wrote:
>> On Wed, Jul 11, 2018 at 01:31:51PM -0600, Jens Axboe wrote:
>>> I don't think there's a git easy way of sending it out outside of
>>> just ensuring that everybody is CC'ed on everything. I don't mind
在 2018-07-11三的 17:56 +0200，Noralf Trønnes写道：
> Commit 894a677f4b3e ("drm/cma-helper: Use the generic fbdev
> emulation")
> broke almost all drivers that use the CMA helper.
>
> The reason is that drm_client_new() requires that the DRM device has
> been registered, but the drivers register fbdev
On 7/11/18 12:50 PM, Daniel Vetter wrote:
> On Wed, Jul 11, 2018 at 8:30 PM, Jens Axboe wrote:
>> On 7/11/18 10:45 AM, Tejun Heo wrote:
>>> On Wed, Jul 11, 2018 at 09:40:58AM -0700, Tejun Heo wrote:
On Mon, Jul 09, 2018 at 10:36:40AM +0200, Daniel Vetter wrote:
> Makes the macros
Hi,
On (07/11/18 16:46), Thomas Zimmermann wrote:
> Am 28.06.2018 um 11:03 schrieb Hans de Goede:
> > Replace comments about places where the console lock should be held with
> > calls to WARN_CONSOLE_UNLOCKED() to assert that it is actually held.
>
> Debugging fbcon sometimes requires to not
This fixes a static checker warning:
drivers/gpu/drm/drm_client.c:289 drm_client_buffer_create()
error: double free of 'buffer'
drm_client_buffer_delete() frees the buffer so remove the extra free.
Fixes: c76f0f7cb546 ("drm: Begin an API for in-kernel clients")
Reported-by: Dan
On Wed, Jul 11, 2018 at 03:13:00PM -0600, Jens Axboe wrote:
> On 7/11/18 3:08 PM, Daniel Vetter wrote:
> > On Wed, Jul 11, 2018 at 10:06 PM, Tejun Heo wrote:
> >> On Wed, Jul 11, 2018 at 01:31:51PM -0600, Jens Axboe wrote:
> >>> I don't think there's a git easy way of sending it out outside of
>
On Thu, Jul 12, 2018 at 1:05 AM, Andrew Morton
wrote:
> On Wed, 11 Jul 2018 13:51:08 +0200 Daniel Vetter wrote:
>> But I still have the situation that a bunch of maintainers acked this
>> and Andrew Morton defacto nacked it, which I guess means I'll keep the
>> macro in drm? The common way to go
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #34 from Thomas Martitz ---
Created attachment 140585
--> https://bugs.freedesktop.org/attachment.cgi?id=140585=edit
dmesg with 0001-drm-amdgpu-pp-smu7-cache-smu-firmware-toc.patch
This patch makes resume work, attached is the
When commit af11942ee44e ("drm/sun4i: tcon-top: Cleanup clock handling")
was merged, the error handling path of the of_property_match_string was
changed to take into account the fact that the returned value of that
function wasn't an error pointer but an error code.
Unfortunately, this introduced
Set possible_clones field to report that the writeback connector and
the one driving the display could be enabled at the same time.
Signed-off-by: Alexandru Gheorghe
---
drivers/gpu/drm/arm/malidp_drv.c | 10 ++
1 file changed, 10 insertions(+)
diff --git
Writeback connector is reported as disconnected, currently this causes
the setting of the edid property to null and then exit.
In order to properly get the modes for writeback we need to add an
exception when connector type is DRM_MODE_CONNECTOR_WRITEBACK.
Signed-off-by: Alexandru Gheorghe
---
On 10.07.2018 11:11, Marek Vasut wrote:
> On 07/10/2018 11:06 AM, Stefan Agner wrote:
>> On 16.06.2018 01:32, Marek Vasut wrote:
>>> On 06/16/2018 12:42 AM, Leonard Crestez wrote:
On Fri, 2018-06-15 at 23:36 +0200, Marek Vasut wrote:
> On 06/15/2018 10:58 PM, Leonard Crestez wrote:
>>
On Thu, Jul 12, 2018 at 12:07 PM Nayan Deshmukh
wrote:
>
> replace run queue by a list of run queues and remove the
> sched arg as that is part of run queue itself
>
> Signed-off-by: Nayan Deshmukh
> ---
> drivers/gpu/drm/amd/amdgpu/amdgpu_ctx.c | 4 ++--
>
On Wed, Jul 11, 2018 at 01:22:47PM +, Wei Yongjun wrote:
> Fixes the following sparse warning:
>
> drivers/gpu/drm/sun4i/sun8i_dw_hdmi.c:228:24: warning:
> symbol 'sun8i_dw_hdmi_pltfm_driver' was not declared. Should it be static?
>
> Signed-off-by: Wei Yongjun
Applied, thanks!
Maxime
--
https://bugs.freedesktop.org/show_bug.cgi?id=107082
--- Comment #2 from Michel Dänzer ---
(In reply to Nicholas Kazlauskas from comment #1)
> This should be fixed with: https://patchwork.freedesktop.org/patch/233283/
> The fix is also availble if you use amd-staging-drm-next.
Since the
Currently, TCON supports 2 ways to match TCON with engine (mixer in this
case). Old way is to just traverse of graph backwards and compare node
pointer. New way is to match TCON and engine by their respective ids.
All SoCs with DE2 enabled till now used the old way, which means mixer
id was never
Change it to use strlcpy instead
Signed-off-by: Dominique Martinet
---
drivers/gpu/drm/i915/intel_tv.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_tv.c b/drivers/gpu/drm/i915/intel_tv.c
index b55b5c157e38..25fee7dba7e2 100644
---
Dne sreda, 11. julij 2018 ob 10:30:36 CEST je Maxime Ripard napisal(a):
> On Tue, Jul 10, 2018 at 10:34:53PM +0200, Jernej Skrabec wrote:
> > This series fixes several issues found in R40 HDMI patch series after
> > it was applied. Conversation can be found here:
> >
On Wed, Jun 27, 2018 at 04:34:27PM +0200, Lucas Stach wrote:
> When the hangcheck handler was replaced by the DRM scheduler timeout
> handling we dropped the forward progress check, as this might allow
> clients to hog the GPU for a long time with a big job.
>
> It turns out that even reasonably
On 7/11/18 10:45 AM, Tejun Heo wrote:
> On Wed, Jul 11, 2018 at 09:40:58AM -0700, Tejun Heo wrote:
>> On Mon, Jul 09, 2018 at 10:36:40AM +0200, Daniel Vetter wrote:
>>> Makes the macros resilient against if {} else {} blocks right
>>> afterwards.
>>>
>>> Signed-off-by: Daniel Vetter
>>> Cc: Tejun
On Thu, Jul 12, 2018 at 10:55:47AM +0200, Daniel Vetter wrote:
> On Thu, Jul 12, 2018 at 09:48:02AM +0100, Alexandru Gheorghe wrote:
> > Writeback connector is reported as disconnected, currently this causes
> > the setting of the edid property to null and then exit.
> > In order to properly get
Quoting Dominique Martinet (2018-07-12 00:24:46)
> Change it to use strlcpy instead
>
> Signed-off-by: Dominique Martinet
Thanks for the spotting the issue and providing a fix, pushed.
-Chris
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Hi Mahesh,
Thank you for the patches.
When resubmitting patch series, could you please add a version number to the
[PATCH] prefix ? Otherwise it gets difficult to figure out which version is
the latest. This can be done automatically with the -v argument to git-format-
patch.
On Thursday, 12
Hi Mahesh,
Thank you for the patch.
On Thursday, 12 July 2018 11:36:27 EEST Mahesh Kumar wrote:
> This patch introduce a callback function "get_crc_sources" which
> will be called during read of control node. It is an optional
> callback function and if driver implements this callback, driver
>
On Thu, Jul 12, 2018 at 09:48:56AM +0100, Alexandru Gheorghe wrote:
> Set possible_clones field to report that the writeback connector and
> the one driving the display could be enabled at the same time.
>
> Signed-off-by: Alexandru Gheorghe
> ---
> drivers/gpu/drm/arm/malidp_drv.c | 10
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #38 from Alex Deucher ---
(In reply to Thomas Martitz from comment #36)
> Created attachment 140591 [details] [review]
> workaround without memcpy
>
> I made the following patch as an alternative workaround. The printks I added
>
On Thu, 12 Jul 2018 09:29:38 -0400
Steven Rostedt wrote:
> From: Steven Rostedt (VMware)
>
> There's been discussion on the fb list about the addition of
> WARN_CONSOLE_UNLOCKED() inside the fb code. The complaint is that when
> the fb module is loaded with lockless_register_fb the console
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #40 from Thomas Martitz ---
Further investigations show that toc->num_entires and toc->structure_version
are set to -1 after the first call to smu7_request_smu_load_fw(). Does that
makes sense?
Since you say the GPU does not
On Mon, Jul 09, 2018 at 10:40:16AM +0200, Daniel Vetter wrote:
> This is starting to become easy!
>
> Note: This needs the patch to move for_each_if from drmP.h to kernel.h
> or it won't compile.
>
> Signed-off-by: Daniel Vetter
Once for_each_if gets sorted out (however it goes).
Reviewed-by:
https://bugs.freedesktop.org/show_bug.cgi?id=107204
Bug ID: 107204
Summary: GPU hang (ring gfx timeout) in OpenGL game
Product: Mesa
Version: git
Hardware: All
OS: All
Status: NEW
Severity: normal
On Wed, Jul 11, 2018 at 09:46:15AM +0200, Dominique Martinet wrote:
> This is effectively no-op as the next line writes a nul at the final
What is "This". Please write self contained commit messages.
> byte of the buffer, so copying one letter less does not change the
> behaviour.
>
>
https://bugs.freedesktop.org/show_bug.cgi?id=105760
--- Comment #35 from Alex Deucher ---
Created attachment 140590
--> https://bugs.freedesktop.org/attachment.cgi?id=140590=edit
use gtt for firmware buffers
I still don't understand what's corrupting the cpu pointer. Ultimately, it
looks
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