On Tue, 19 Jan 2021, Zack Rusin wrote:
>
>
> > On Jan 19, 2021, at 03:29, Lee Jones wrote:
> >
> > On Mon, 18 Jan 2021, Daniel Vetter wrote:
> >
> >> On Mon, Jan 18, 2021 at 03:09:45PM +, Lee Jones wrote:
> >>> On Mon, 18 Jan 2021, Daniel Vetter wrote:
> >>>
> On Fri, Jan 15, 2021 a
On Tue, 5 Jan 2021 at 17:23, Alex Deucher wrote:
>
> On Tue, Jan 5, 2021 at 8:05 AM Will Deacon wrote:
> >
> > On Mon, Jan 04, 2021 at 11:27:24AM -0500, Alex Deucher wrote:
> > > On Tue, Dec 29, 2020 at 8:17 AM Ard Biesheuvel wrote:
> > > >
> > > > On Wed, 16 Dec 2020 at 23:26, Ard Biesheuvel w
On Wed, Jan 20, 2021 at 5:21 AM Andrey Grodzovsky
wrote:
>
>
> On 1/19/21 5:01 PM, Daniel Vetter wrote:
> > On Tue, Jan 19, 2021 at 10:22 PM Andrey Grodzovsky
> > wrote:
> >>
> >> On 1/19/21 8:45 AM, Daniel Vetter wrote:
> >>
> >> On Tue, Jan 19, 2021 at 09:48:03AM +0100, Christian König wrote:
>
On Tue, Jan 12, 2021 at 4:59 PM Xin Ji wrote:
>
> Hi Rob Herring, thanks for the comments.
>
> On Mon, Jan 11, 2021 at 04:14:35PM -0600, Rob Herring wrote:
> > On Thu, Dec 31, 2020 at 10:21:12AM +0800, Xin Ji wrote:
> > > Add DPI flag for distinguish MIPI input signal type, DSI or DPI. Add
> > > s
On Tue, Jan 19, 2021 at 01:18:15PM -0500, Andrey Grodzovsky wrote:
>
> On 1/19/21 1:08 PM, Daniel Vetter wrote:
> > On Tue, Jan 19, 2021 at 6:31 PM Andrey Grodzovsky
> > wrote:
> > >
> > > On 1/19/21 9:16 AM, Daniel Vetter wrote:
> > > > On Mon, Jan 18, 2021 at 04:01:09PM -0500, Andrey Grodzovsk
On Tue, Jan 19, 2021 at 11:08:12AM -0800, Yiwei Zhang wrote:
> On Mon, Jan 18, 2021 at 11:03 PM Daniel Vetter wrote:
> >
> > On Tue, Jan 19, 2021 at 12:41 AM Yiwei Zhang wrote:
> > >
> > > On the success of virtio_gpu_object_create, add size of newly allocated
> > > bo to the tracled total_mem. I
On Wed, Jan 20, 2021 at 03:48:28PM +0800, Chenyang Li wrote:
> This patch adds an initial DRM driver for the Loongson LS7A1000
> bridge chip(LS7A). The LS7A bridge chip contains two display
> controllers, support dual display output. The maximum support for
> each channel display is to 1920x1080@60
From: Colin Ian King
There are two spelling mistakes of the function name, fix this
by using __func__ instead of a hard coded name string.
Signed-off-by: Colin Ian King
---
drivers/gpu/drm/amd/display/dc/core/dc_link.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/dri
Hi Liu Ying,
On Wed, Jan 20, 2021 at 04:42:50PM +0800, Liu Ying wrote:
> Hi Laurentiu,
>
> On Fri, 2021-01-15 at 19:27 +0200, Laurentiu Palcu wrote:
> > Hi Liu Ying,
> >
> > I promised I would have a second, more in-depth, look at this and I finally
> > managed to do it.
>
> Thanks.
>
> >
> > I ha
On Tue, Jan 19, 2021 at 02:08:12PM +0100, Christian König wrote:
> Am 19.01.21 um 14:03 schrieb Daniel Vetter:
> > While reviewing Christian's annotation patch I noticed that we have a
> > user-after-free for the WAIT_FOR_SUBMIT case: We drop the syncobj
> > reference before we've completed the wai
Commit 7c553f8b5a7d ("drm/dp: Revert "drm/dp: Introduce EDID-based
quirks"") removed drm_dp_get_edid_quirks() and changed the signature of
drm_dp_has_quirk() while they were still being used in msm. Fix the
breakage. Functionally, removing the EDID-based quirks has no impact on
msm.
[The above com
Balances the qxl_create_bo(..., pinned=true, ...);
call in qxl_release_bo_alloc().
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_release.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/qxl/qxl_release.c
b/drivers/gpu/drm/qxl/qxl_release.c
index 0fcfc952d5e9..add
Some progress. Not complete though, I still
get an unclean mm warning on shutdown due to
some release objects not being freed yet.
Gerd Hoffmann (4):
drm/qxl: use drmm_mode_config_init
drm/qxl: unpin release objects
drm/qxl: release shadow on shutdown
drm/qxl: handle shadow in primary des
qxl_primary_atomic_disable must check whenever the framebuffer bo has a
shadow surface and in case it has check the shadow primary status.
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_display.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c
b
In case we have a shadow surface on shutdown release
it so it doesn't leak.
Signed-off-by: Gerd Hoffmann
---
drivers/gpu/drm/qxl/qxl_display.c | 4
1 file changed, 4 insertions(+)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c
b/drivers/gpu/drm/qxl/qxl_display.c
index 38d6b596094d..60331e
Signed-off-by: Gerd Hoffmann
Reviewed-by: Daniel Vetter
---
drivers/gpu/drm/qxl/qxl_display.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/qxl/qxl_display.c
b/drivers/gpu/drm/qxl/qxl_display.c
index 012bce0cdb65..38d6b596094d 100644
--- a/drivers/gpu/
Hi,
On 1/7/21 6:04 PM, Daniel Vetter wrote:
> Hi Hans,
>
> On Tue, Dec 29, 2020 at 02:02:30PM +0100, Hans de Goede wrote:
>> Hi,
>>
>> On 12/28/20 7:39 PM, Peter Robinson wrote:
>>> The info message was showing the mapped address for the framebuffer. To
>>> avoid
>>> security problems, all virtu
SN65DSI84 is a Single Channel DSI to Dual-link LVDS bridge from
Texas Instruments.
SN65DSI83, SN65DSI85 are variants of the same family of bridge
controllers.
Right now the bridge driver is supporting a single link, dual-link
support requires to initiate I2C Channel B registers, so dt-bindings
do
SN65DSI84 is a Single Channel DSI to Dual-link LVDS bridge from
Texas Instruments.
SN65DSI83, SN65DSI85 are variants of the same family of bridge
controllers.
Right now the bridge driver is supporting a single link, dual-link
support requires to initiate I2C Channel B registers.
Tested with STM3
On Wed, Jan 20, 2021 at 12:16 PM Hans de Goede wrote:
>
> Hi,
>
> On 1/7/21 6:04 PM, Daniel Vetter wrote:
> > Hi Hans,
> >
> > On Tue, Dec 29, 2020 at 02:02:30PM +0100, Hans de Goede wrote:
> >> Hi,
> >>
> >> On 12/28/20 7:39 PM, Peter Robinson wrote:
> >>> The info message was showing the mapped
On Wed, Jan 20, 2021 at 4:55 PM Michael Nazzareno Trimarchi
wrote:
>
> Hi Jagan
>
> On Wed, Jan 20, 2021 at 12:22 PM Jagan Teki
> wrote:
> >
> > SN65DSI84 is a Single Channel DSI to Dual-link LVDS bridge from
> > Texas Instruments.
> >
> > SN65DSI83, SN65DSI85 are variants of the same family of
Hi Dave and Daniel,
here's this week's PR for drm-misc-next.
Best regards
Thomas
drm-misc-fixes-2021-01-20:
Short summary of fixes pull (less than what git shortlog provides):
* drm/atomic: Release state on error
* drm/syncobj: Fix use-after-free
* drm/ttm: Don't use GFP_TRANSHUGE_LIGTH
* d
On Wed, Jan 20, 2021 at 01:09:51AM -0500, Alex Deucher wrote:
> Hi Dave, Daniel,
>
> More new stuff for 5.12. Now with non-x86 fixed.
>
> The following changes since commit 044a48f420b9d3c19a135b821c34de5b2bee4075:
>
> drm/amdgpu: fix DRM_INFO flood if display core is not supported (bug
> 21
On Tue, Jan 19, 2021 at 12:39:22PM +0100, Maarten Lankhorst wrote:
> drm-misc-next-2021-01-19:
> drm-misc-next for v5.12:
>
> UAPI Changes:
> - Fix fourcc macro for amlogic video fbc.
>
> Cross-subsystem Changes:
> - Export pci_rebar_bytes_to_size.
> - Add a PCI quirk to increase bar0 for RX 5600
On Mon, Jan 18, 2021 at 2:06 AM Dave Airlie wrote:
>
> On Mon, 18 Jan 2021 at 10:59, Stephen Rothwell wrote:
> >
> > Hi all,
> >
> > On Mon, 11 Jan 2021 10:56:54 +1100 Stephen Rothwell
> > wrote:
> > >
> > > On Fri, 8 Jan 2021 12:25:40 +1100 Stephen Rothwell
> > > wrote:
> > > >
> > > > On Fr
Am 20.01.21 um 13:09 schrieb Thomas Zimmermann:
Hi Dave and Daniel,
here's this week's PR for drm-misc-next.
drm-misc-fixes
Best regards
Thomas
drm-misc-fixes-2021-01-20:
Short summary of fixes pull (less than what git shortlog provides):
* drm/atomic: Release state on error
* drm/s
Am 19.01.21 um 23:57 schrieb Hridya Valsaraju:
This patch allows statistics to be enabled for each DMA-BUF in
sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS.
The following stats will be exposed by the interface:
/sys/kernel/dmabuf/buffers//exporter_name
/sys/kernel/dmabuf/buffers//size
On Wed, Jan 20, 2021 at 10:51 AM Yiwei Zhang wrote:
>
> On Wed, Jan 20, 2021 at 1:11 AM Daniel Vetter wrote:
> >
> > On Tue, Jan 19, 2021 at 11:08:12AM -0800, Yiwei Zhang wrote:
> > > On Mon, Jan 18, 2021 at 11:03 PM Daniel Vetter wrote:
> > > >
> > > > On Tue, Jan 19, 2021 at 12:41 AM Yiwei Zh
On Wed, Jan 20, 2021 at 12:55:40PM +0100, Michael Nazzareno Trimarchi wrote:
> On Wed, Jan 20, 2021 at 12:29 PM Jagan Teki wrote:
> > On Wed, Jan 20, 2021 at 4:55 PM Michael Nazzareno Trimarchi wrote:
> > > On Wed, Jan 20, 2021 at 12:22 PM Jagan Teki wrote:
> > > >
> > > > SN65DSI84 is a Single Cha
On Wed, Jan 20, 2021 at 1:22 PM Christian König
wrote:
>
> Am 19.01.21 um 23:57 schrieb Hridya Valsaraju:
> > This patch allows statistics to be enabled for each DMA-BUF in
> > sysfs by enabling the config CONFIG_DMABUF_SYSFS_STATS.
> >
> > The following stats will be exposed by the interface:
> >
Enjoy!
The following changes since commit 5c8fe583cce542aa0b84adc939ce85293de36e5e:
Linux 5.11-rc1 (2020-12-27 15:30:22 -0800)
are available in the Git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/lee/backlight.git
ib-backlight-arm-spi-v5.12
for you to fetch changes up to
On Wed, Jan 20, 2021 at 1:36 PM Paul Cercueil wrote:
>
> Since the encoders have been devm-allocated, they will be freed way
> before drm_mode_config_cleanup() is called. To avoid use-after-free
> conditions, we then must ensure that drm_encoder_cleanup() is called
> before the encoders are freed.
From: Arnd Bergmann
The zte zx platform is getting removed, so this driver is no
longer needed.
Cc: Jun Nie
Cc: Shawn Guo
Link:
https://lore.kernel.org/linux-arm-kernel/20210120124812.2800027-1-a...@kernel.org/T/
Signed-off-by: Arnd Bergmann
---
.../devicetree/bindings/display/zte,vou.txt
Hi,
> > > > > + select TRACE_GPU_MEM
> > > > > +#ifdef CONFIG_TRACE_GPU_MEM
That doesn't make sense btw.
> > > > > +#ifdef CONFIG_TRACE_GPU_MEM
> > > > > +static inline void virtio_gpu_trace_total_mem(struct
> > > > > virtio_gpu_device *vgdev,
> > > > > +
On Wed, Jan 20, 2021 at 2:21 PM Paul Cercueil wrote:
>
>
>
> Le mer. 20 janv. 2021 à 14:01, Daniel Vetter a
> écrit :
> > On Wed, Jan 20, 2021 at 1:36 PM Paul Cercueil
> > wrote:
> >>
> >> Since the encoders have been devm-allocated, they will be freed way
> >> before drm_mode_config_cleanup()
On 1/20/21 4:05 AM, Daniel Vetter wrote:
On Tue, Jan 19, 2021 at 01:18:15PM -0500, Andrey Grodzovsky wrote:
On 1/19/21 1:08 PM, Daniel Vetter wrote:
On Tue, Jan 19, 2021 at 6:31 PM Andrey Grodzovsky
wrote:
On 1/19/21 9:16 AM, Daniel Vetter wrote:
On Mon, Jan 18, 2021 at 04:01:09PM -0500, A
On 2021-01-20 4:26 a.m., Colin King wrote:
From: Colin Ian King
Reviewed-by: Harry Wentland
Harry
There are two spelling mistakes of the function name, fix this
by using __func__ instead of a hard coded name string.
Signed-off-by: Colin Ian King
---
drivers/gpu/drm/amd/display/dc/core
On 2021-01-20 2:16 a.m., Jiapeng Zhong wrote:
Fix the following coccicheck warnings:
./drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.c:
1009:6-16: WARNING: Assignment of 0/1 to bool variable.
./drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.c:
200:2-10: WARNIN
On 18/01/2021 14:20, carsten.haitz...@foss.arm.com wrote:
From: Carsten Haitzler
Another issue found by KASAN. The bit finding is bueried inside the
NIT: s/bueried/buried/
dp_for_each_set_bit() macro (that passes on to for_each_set_bit() that
calls the bit stuff. These bit functions want an
On Wed, Jan 20, 2021 at 3:20 PM Andrey Grodzovsky
wrote:
>
>
> On 1/20/21 4:05 AM, Daniel Vetter wrote:
> > On Tue, Jan 19, 2021 at 01:18:15PM -0500, Andrey Grodzovsky wrote:
> >> On 1/19/21 1:08 PM, Daniel Vetter wrote:
> >>> On Tue, Jan 19, 2021 at 6:31 PM Andrey Grodzovsky
> >>> wrote:
>
On Wed, Jan 20, 2021 at 1:35 PM Paul Cercueil wrote:
>
> If we don't call drm_connector_cleanup() manually in
> panel_bridge_detach(), the connector will be cleaned up with the other
> DRM objects in the call to drm_mode_config_cleanup(). However, since our
> drm_connector is devm-allocated, by th
On Wed, Jan 20, 2021 at 1:36 PM Paul Cercueil wrote:
>
> Even though the JZ4740 did not have the OSD mode, it had (according to
> the documentation) two DMA channels, but there is absolutely no
> information about how to select the second DMA channel.
>
> Make the ingenic-drm driver work in non-OS
On Wed, Jan 20, 2021 at 7:10 AM Daniel Vetter wrote:
>
> On Wed, Jan 20, 2021 at 01:09:51AM -0500, Alex Deucher wrote:
> > Hi Dave, Daniel,
> >
> > More new stuff for 5.12. Now with non-x86 fixed.
> >
> > The following changes since commit 044a48f420b9d3c19a135b821c34de5b2bee4075:
> >
> > drm/a
drm_helper_hpd_irq_event() checks the epoch counter to determine
connector status change. This was introduced in
commit 5186421cbfe2 ("drm: Introduce epoch counter to drm_connector").
Do the same for output_poll_execute() so it can detect other changes
beside connection status value changes.
Signe
Add a connector type for USB connected display panels.
Signed-off-by: Noralf Trønnes
---
include/uapi/drm/drm_mode.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.h
index fed66a03c7ae..33024cc5d26e 100644
--- a/include/uapi/drm/drm_mo
This adds a generic USB display driver with the intention that it can be
used with future USB interfaced low end displays/adapters. The Linux
gadget device driver will serve as the canonical device implementation.
The following DRM properties are supported:
- Plane rotation
- Connector TV properti
Hi,
A while back I had the idea to turn a Raspberry Pi Zero into a $5
USB to HDMI/SDTV/DSI/DPI display adapter.
The reason for calling it 'Generic' is so anyone can make a USB
display/adapter against this driver, all that's needed is to add a USB
vid:pid.
Unfortunately I've had some compounding
Reviewed-by: Lyude Paul
On Wed, 2021-01-20 at 13:07 +0200, Jani Nikula wrote:
> Commit 7c553f8b5a7d ("drm/dp: Revert "drm/dp: Introduce EDID-based
> quirks"") removed drm_dp_get_edid_quirks() and changed the signature of
> drm_dp_has_quirk() while they were still being used in msm. Fix the
> brea
On Wed, Jan 20, 2021 at 6:12 PM Paul Cercueil wrote:
>
>
>
> Le mer. 20 janv. 2021 à 17:03, Daniel Vetter a
> écrit :
> > On Wed, Jan 20, 2021 at 1:35 PM Paul Cercueil
> > wrote:
> >>
> >> If we don't call drm_connector_cleanup() manually in
> >> panel_bridge_detach(), the connector will be cl
On Wed, Jan 20, 2021 at 6:10 PM Noralf Trønnes wrote:
>
> drm_helper_hpd_irq_event() checks the epoch counter to determine
> connector status change. This was introduced in
> commit 5186421cbfe2 ("drm: Introduce epoch counter to drm_connector").
> Do the same for output_poll_execute() so it can de
On Wed, Jan 20, 2021 at 6:10 PM Noralf Trønnes wrote:
>
> Add a connector type for USB connected display panels.
>
> Signed-off-by: Noralf Trønnes
> ---
> include/uapi/drm/drm_mode.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/include/uapi/drm/drm_mode.h b/include/uapi/drm/drm_mode.
On 1/19/21 2:16 PM, Andrey Grodzovsky wrote:
On 1/19/21 1:59 PM, Christian König wrote:
Am 19.01.21 um 19:22 schrieb Andrey Grodzovsky:
On 1/19/21 1:05 PM, Daniel Vetter wrote:
On Tue, Jan 19, 2021 at 4:35 PM Andrey Grodzovsky
wrote:
There is really no other way according to this article
Ping
Andrey
On 1/20/21 12:01 AM, Andrey Grodzovsky wrote:
On 1/19/21 3:48 AM, Christian König wrote:
Am 18.01.21 um 22:01 schrieb Andrey Grodzovsky:
Handle all DMA IOMMU gropup related dependencies before the
group is removed.
Signed-off-by: Andrey Grodzovsky
---
drivers/gpu/drm/amd/amdg
On Tue, Jan 05, 2021 at 11:06:26AM +0800, Yongqiang Niu wrote:
> move register operation into mmsys path select function
Why do you want to do that. It seems the register access pattern is the
same for all SoCs so far supported, so I don't see the need to duplicate
the code in every SoC.
Regards,
The driver's timeout handler now returns a value back up to DRM.
This patch doesn't change current behaviour. I request it'd be applied
so that Andrey G. can take advantage of the value sent back up to DRM
from the GPU driver.
This patch can be applied safely without changing the current DRM
beha
This patch does not change current behaviour.
The driver's job timeout handler now returns
status indicating back to the DRM layer whether
the device (GPU) is no longer available, such as
after it's been unplugged, or whether all is
normal, i.e. current behaviour.
All drivers which make use of th
https://bugzilla.kernel.org/show_bug.cgi?id=209713
--- Comment #8 from Oliver Reeh (oli...@diereehs.de) ---
It's fixed in kernel 5.10.9 with Mesa 20.3.3.
--
You may reply to this email to add a comment.
You are receiving this mail because:
You are watching the assignee of the bug.
_
Hi Daniel,
On Wed, 20 Jan 2021 13:12:21 +0100 Daniel Vetter wrote:
>
> I've pulled drm-misc-next into drm-next now, so as long as all other
> drm trees are merged after drm, this should be solved now.
> drm-intel-next also has their msm build breakage fixed (I acked the
> patch already), so hopef
After the last round submitting the system-uncached heap, I got
some feedback that Daniel would like to see it demonstrated with
a mesa based system. I'm still working on such a gralloc
implementation (using the db845c), but along with other work, so
I don't yet have something to share there.
How
From: Bing Song
This adds a heap that allocates CMA buffers that are
marked as writecombined, so they are not cached by the CPU.
Cc: Daniel Vetter
Cc: Sumit Semwal
Cc: Liam Mark
Cc: Laura Abbott
Cc: Brian Starkey
Cc: Hridya Valsaraju
Cc: Suren Baghdasaryan
Cc: Sandeep Patil
Cc: Daniel Me
This adds a heap that allocates non-contiguous buffers that are
marked as writecombined, so they are not cached by the CPU.
This is useful, as most graphics buffers are usually not touched
by the CPU or only written into once by the CPU. So when mapping
the buffer over and over between devices, we
Keep track of the heap device struct.
This will be useful for special DMA allocations
and actions.
Cc: Daniel Vetter
Cc: Sumit Semwal
Cc: Liam Mark
Cc: Laura Abbott
Cc: Brian Starkey
Cc: Hridya Valsaraju
Cc: Suren Baghdasaryan
Cc: Sandeep Patil
Cc: Daniel Mentz
Cc: Chris Goldsworthy
Cc:
Hi,
On 1/20/21 9:56 PM, Jared Baldridge wrote:
> The OneGX1 Pro has a fairly unique combination of generic strings,
> but we additionally match on the BIOS date just to be safe.
>
> Signed-off-by: Jared Baldridge
Thanks, patch looks good to me:
Reviewed-by: Hans de Goede
I will push this to
On Wed, Jan 20, 2021 at 03:23:51PM +0900, Masahiro Yamada wrote:
> As commit d0e628cd817f ("kbuild: doc: clarify the difference between
> extra-y and always-y") explained, extra-y should be used for listing
> the prerequsites of vmlinux. always-y is a better fix here.
prerequisites
Glad to see th
On Wed, Jan 20, 2021 at 09:59:22AM -0800, Bjorn Andersson wrote:
> The meta-schema recently gained a definition for the common -supply$
> property, which denotes that maxItems is not a valid property. Drop this
> to clear up the binding validation error.
>
> Fixes: a46c112512de ("dt-bindings: dp-c
Hi,
On 1/20/21 10:18 PM, Hans de Goede wrote:
> Hi,
>
> On 1/20/21 9:56 PM, Jared Baldridge wrote:
>> The OneGX1 Pro has a fairly unique combination of generic strings,
>> but we additionally match on the BIOS date just to be safe.
>>
>> Signed-off-by: Jared Baldridge
>
> Thanks, patch looks go
Applied. Thanks!
Alex
On Wed, Jan 20, 2021 at 9:46 AM Harry Wentland wrote:
>
> On 2021-01-20 4:26 a.m., Colin King wrote:
> > From: Colin Ian King
> >
>
> Reviewed-by: Harry Wentland
>
> Harry
>
> > There are two spelling mistakes of the function name, fix this
> > by using __func__ instead
Applied. Thanks!
Alex
On Wed, Jan 20, 2021 at 10:05 AM Harry Wentland wrote:
>
> On 2021-01-20 2:16 a.m., Jiapeng Zhong wrote:
> > Fix the following coccicheck warnings:
> >
> > ./drivers/gpu/drm/amd/display/dc/dml/dcn30/display_rq_dlg_calc_30.c:
> > 1009:6-16: WARNING: Assignment of 0/1 to boo
On Wed, Jan 20, 2021 at 3:20 AM Ard Biesheuvel wrote:
>
> On Tue, 5 Jan 2021 at 17:23, Alex Deucher wrote:
> >
> > On Tue, Jan 5, 2021 at 8:05 AM Will Deacon wrote:
> > >
> > > On Mon, Jan 04, 2021 at 11:27:24AM -0500, Alex Deucher wrote:
> > > > On Tue, Dec 29, 2020 at 8:17 AM Ard Biesheuvel w
Hi, Matthias:
Matthias Brugger 於 2021年1月21日 週四 上午2:33寫道：
>
> On Thu, Jan 07, 2021 at 07:17:29AM +0800, Chun-Kuang Hu wrote:
> > From: CK Hu
> >
> > mtk mutex is used by DRM and MDP driver, and its function is SoC-specific,
> > so move it to soc folder.
> >
> > Signed-off-by: CK Hu
> > Signed-of
Hi, Matthias:
Matthias Brugger 於 2021年1月21日 週四 上午2:27寫道：
>
> On Thu, Jan 07, 2021 at 07:17:27AM +0800, Chun-Kuang Hu wrote:
> > From: CK Hu
> >
> > mtk mutex is used by both drm and mdp driver, so change disp/ddp term to
> > mutex to show that it's a common driver for drm and mdp.
> >
> > Signed
To commit 2eef437c4669 ("RDMA/uverbs: Add uverbs command for dma-buf based
MR registration").
Signed-off-by: Jianxin Xiong
---
kernel-headers/rdma/ib_user_ioctl_cmds.h | 14 ++
1 file changed, 14 insertions(+)
diff --git a/kernel-headers/rdma/ib_user_ioctl_cmds.h
b/kernel-headers/r
The filter definition is wrong and causes get_access_flags() always
returning empty list. As the result the MR tests using this function
are effectively skipped (but report success).
Signed-off-by: Jianxin Xiong
---
tests/utils.py | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff -
This is the sixth version of the patch series. Change log:
v6:
* Rebase to the latest rdma-core master (commit 14006f2f841b0c)
* Update the ABI symbol version to match new package version; also bump
the private ABI version because new function has been added to the
provider interface
* Avoid c
Define a set of unit tests similar to regular MR tests and a set of
tests for send/recv and rdma traffic using dma-buf MRs. Add a utility
function to generate access flags for dma-buf based MRs because the
set of supported flags is smaller.
Signed-off-by: Jianxin Xiong
---
tests/args_parser.py |
Implement the new provider method for registering dma-buf based memory
regions.
Signed-off-by: Jianxin Xiong
---
providers/mlx5/mlx5.c | 2 ++
providers/mlx5/mlx5.h | 3 +++
providers/mlx5/verbs.c | 22 ++
3 files changed, 27 insertions(+)
diff --git a/providers/mlx5/mlx
Define a new sub-class of 'MR' that uses dma-buf object for the memory
region. Define a new class 'DmaBuf' as a wrapper for dma-buf allocation
mechanism implemented in C.
Update the cmake function for cython modules to allow building modules
with mixed cython and c source files.
Signed-off-by: Ji
Add new API function and new provider method for registering dma-buf
based memory region. Update the man page and bump the API version.
Signed-off-by: Jianxin Xiong
---
CMakeLists.txt | 2 +-
debian/control | 2 +-
debian/libibverbs1.symbols | 4 +++-
libibverbs/
Hi all,
On Wed, 20 Jan 2021 17:15:01 +1100 Stephen Rothwell
wrote:
>
> On Fri, 15 Jan 2021 12:00:14 +1100 Stephen Rothwell
> wrote:
> >
> > After merging the amdgpu tree, today's linux-next build (x86_64
> > allmodconfig) failed like this:
> >
> > drivers/gpu/drm/amd/amdgpu/../display/amdgpu
Hi all,
On Wed, 20 Jan 2021 10:57:15 +1100 Stephen Rothwell
wrote:
>
> After merging the drm-intel tree, today's linux-next build (arm
> multi_v7_defconfig) failed like this:
>
> drivers/gpu/drm/msm/dp/dp_ctrl.c: In function 'dp_ctrl_use_fixed_nvid':
> drivers/gpu/drm/msm/dp/dp_ctrl.c:1425:16:
Hi all,
Today's linux-next merge of the drm-misc tree got a conflict in:
drivers/gpu/drm/ttm/ttm_pool.c
between commit:
bb52cb0dec8d ("drm/ttm: make the pool shrinker lock a mutex")
from Linus' tree and commits:
ba051901d10f ("drm/ttm: add a debugfs file for the global page pools")
f9
On Wed, Jan 20, 2021 at 7:53 PM Stephen Rothwell wrote:
>
> Hi all,
>
> On Wed, 20 Jan 2021 17:15:01 +1100 Stephen Rothwell
> wrote:
> >
> > On Fri, 15 Jan 2021 12:00:14 +1100 Stephen Rothwell
> > wrote:
> > >
> > > After merging the amdgpu tree, today's linux-next build (x86_64
> > > allmodco
From: zhangzhijie
this callback was used by drm_kms_helper_hotplug_event()
V2: (Thanks for Daniel's suggestions)
- remove the FIXME below.since with the drm_client
- infrastructure and the generic fbdev emulation we've
- resolved this all very neatly now.
V3: Add comments that This hook is depr
Hi,
these two patches fix non-working HDMI deep color output on DCE-8.3,
AMD Mullins when amdgpu-kms is used with Displaycore force-enabled,
ie. for radeon.cik_support=0 amdgpu.cik_support=1 amdgpu.dc=1:
I suspect they might fix similar problems on other older asics of
DCE-11.0 and earlier.
Patch
In set_clamp(), the comments and definitions for the COLOR_DEPTH_101010
and COLOR_DEPTH_121212 cases directly contradict the code comment which
explains how this should work, whereas the COLOR_DEPTH_888 case
is consistent with the code comments. Comment says the bitmask should
be chosen to align to
This fixes corrupted display output in HDMI deep color
10/12 bpc mode at least as observed on AMD Mullins, DCE-8.3.
It will hopefully also provide fixes for other DCE's up to
DCE-11, assuming those will need similar fixes, but i could
not test that for HDMI due to lack of suitable hw, so viewer
di
On Mon, Jan 4, 2021 at 6:16 PM Alex Deucher wrote:
>
> On Mon, Dec 28, 2020 at 1:51 PM Mario Kleiner
> wrote:
> >
> > Hi and happy post-christmas!
> >
> > I wrote a patch 1/1 that now checks plane scaling factors against
> > the pixel-format specific limits in the asic specific dc_plane_cap
> > s
Hi Noralf,
glad to hear from you! Welcome back!
Am 20.01.21 um 18:42 schrieb Daniel Vetter:
On Wed, Jan 20, 2021 at 6:10 PM Noralf Trønnes wrote:
Add a connector type for USB connected display panels.
Signed-off-by: Noralf Trønnes
---
include/uapi/drm/drm_mode.h | 1 +
1 file changed, 1
Hi
Am 18.01.21 um 09:57 schrieb KuoHsiang Chou:
[Bug][AST2500]
If SCU00 is not unlocked, just enter its password again.
It is unnecessary to clear AHB lock condition and restore WDT default
setting again, before Fast-reset clearing.
Signed-off-by: KuoHsiang Chou
Is this a separate issue? Thi
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