On 15 March 2017 at 18:55, Daniel Vetter wrote:
> On Wed, Mar 15, 2017 at 02:19:16PM +1000, Dave Airlie wrote:
>> >
>> > uabi semantics question: Should we wake up everyone when the fence gets
>> > replaced? What's the khr semaphore expectation here?
>>
>> There are no real
Thanks for your info.
I see.
Regards,
Jerry (Junwei Zhang)
Linux Base Graphics
SRDC Software Development
_
> -Original Message-
> From: Alex Deucher [mailto:alexdeuc...@gmail.com]
> Sent: Thursday, March 16, 2017 10:25
> To: Zhang, Jerry
> Cc:
> -Original Message-
> From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of
> Christian K?nig
> Sent: Wednesday, March 15, 2017 17:29
> To: Zhou, David(ChunMing); Ayyappa Ch
> Cc: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; amd-
>
For RK3399, the grf clk should be enabled before writing grf registers,
otherwise the register value can not be changed.
Signed-off-by: Chris Zhong
---
Changes in v2:
- check the grf_clk only for RK3399
drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 21 +
1
For RK3399, the grf clock should be controlled by dw-mipi-dsi driver,
add the description for this clock.
Signed-off-by: Chris Zhong
---
Changes in v2: None
.../devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt | 2 +-
1 file changed, 1 insertion(+), 1
Hi all
This series set the phy_cfg_clk to be a required clock for RK3399, and
add a grf clock control in dw-mipi-dsi driver. And then correct a
register name.
Changes in v2:
- check the grf_clk only for RK3399
Chris Zhong (4):
drm/rockchip/dsi: check phy_cfg_clk only for RK3399
For the RK3399, the grf_switch_reg name should be RK3399_GRF_SOC_CON20,
not RK3399_GRF_SOC_CON19.
Signed-off-by: Chris Zhong
---
Changes in v2: None
drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git
For RK3399, the phy_cfg_clk is a required clock, if phy_cfg_clk is
disabled, MIPI phy can not work. Let's return a error if there is no
phy_cfg_clk in dts property, when the pdata match RK3399.
Signed-off-by: Chris Zhong
---
Changes in v2: None
On Wed, Mar 15, 2017 at 10:19 PM, Zhang, Jerry wrote:
>> -Original Message-
>> From: dri-devel [mailto:dri-devel-boun...@lists.freedesktop.org] On Behalf Of
>> Christian K?nig
>> Sent: Wednesday, March 15, 2017 17:29
>> To: Zhou, David(ChunMing); Ayyappa Ch
>> Cc:
On Mon, Mar 6, 2017 at 4:40 AM, David Binderman wrote:
>
> Hello there,
> 1
>
> [linux-4.11-rc1/drivers/gpu/drm/amd/amdgpu/vi.c:1041] ->
> [linux-4.11-rc1/drivers/gpu/drm/amd/amdgpu/vi.c:1037]: (style) Same
> expression on both sides of '|'.
>
> Maybe the macro
This patch fixes memory issues including NULL deference and leak
in g2d test in error path.
Signed-off-by: Seung-Woo Kim
---
tests/exynos/exynos_fimg2d_test.c | 13 +++--
1 files changed, 7 insertions(+), 6 deletions(-)
diff --git
On Wed, Mar 15, 2017 at 12:20 PM, Andrew F. Davis wrote:
> Found with scripts/coccinelle/misc/boolconv.cocci.
>
> Signed-off-by: Andrew F. Davis
> Reviewed-by: Christian König
> ---
>
> Changes from v1:
> - Rebased on v4.11-rc1
> - Added
https://bugs.freedesktop.org/show_bug.cgi?id=100222
--- Comment #2 from Alex Deucher ---
Created attachment 130251
--> https://bugs.freedesktop.org/attachment.cgi?id=130251=edit
patch 2/2
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--- Comment #1 from Alex Deucher ---
Created attachment 130250
--> https://bugs.freedesktop.org/attachment.cgi?id=130250=edit
patch 1/2
The attached patches should fix it.
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Found with scripts/coccinelle/misc/boolconv.cocci.
Signed-off-by: Andrew F. Davis
Reviewed-by: Christian König
---
Changes from v1:
- Rebased on v4.11-rc1
- Added Reviewed-by
drivers/gpu/drm/amd/powerplay/amd_powerplay.c | 2 +-
Found with scripts/coccinelle/misc/boolconv.cocci.
Signed-off-by: Andrew F. Davis
Reviewed-by: Christian König
---
Changes from v1:
- Rebased on v4.11-rc1
- Added Reviewed-by
drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 4 ++--
Hi Chris,
On Wed, Mar 15, 2017 at 04:42:31PM +0800, Chris Zhong wrote:
> For RK3399, the grf clk should be enabled before writing grf registers,
> otherwise the register value can not be changed.
>
> Signed-off-by: Chris Zhong
> ---
>
>
According to the kernel documentation:
Returns non-zero if @v was not @u, and zero otherwise.
Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=100077
Fixes: 63fc571863aa64683400 ("atomic: add atomic_add_unless()")
Signed-off-by: David Shao
Reviewed-by: Eric Engestrom
https://bugs.freedesktop.org/show_bug.cgi?id=100222
Bug ID: 100222
Summary: Hang regression with R7 M370, identified possible
culprit commit
Product: DRI
Version: unspecified
Hardware: x86-64 (AMD64)
OS:
https://bugs.freedesktop.org/show_bug.cgi?id=100089
--- Comment #8 from Samuel Pitoiset ---
Got the trace. The issue can be reproduced. I will investigate. Thanks
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--- Comment #7 from LunarG ---
The invite should invite you to our file share site to get the trace.
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--- Comment #6 from LunarG ---
Kenneth Graunke and Samuel Pitoiset should have the game now. I sent you guys
an invite to our file share site. Let me know if you have any problems.
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On Wed, Mar 15, 2017 at 11:06:32PM +0200, Ville Syrjälä wrote:
> > @@ -1608,6 +1619,21 @@ int drm_wait_vblank(struct drm_device *dev, void
> > *data,
> >
> > vblank = >vblank[pipe];
> >
> > + /* If the counter is currently enabled and accurate, short-circuit
> > queries
> > +* to
https://bugs.freedesktop.org/show_bug.cgi?id=99841
--- Comment #18 from Joseph Thommes ---
The patch also solves the problem for me on 4.10.2-gentoo.
Thank You.
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Hi Dave,
A few fixes for 4.11.
The following changes since commit 3f81e1340706e9a7f854808e2f580c3106805d0c:
drm: mxsfb: Implement drm_panel handling (2017-03-10 11:11:14 +1000)
are available in the git repository at:
git://people.freedesktop.org/~agd5f/linux drm-fixes-4.11
for you to
On Wed, Mar 15, 2017 at 08:40:27PM +, Chris Wilson wrote:
> Bypass all the spinlocks and return the last timestamp and counter from
> the last vblank if the driver delcares that it is accurate (and stable
> across on/off), and the vblank is currently enabled.
>
> This is dependent upon the
On Wed, Mar 15, 2017 at 08:40:25PM +, Chris Wilson wrote:
> On vblank instant-off systems, we can get into a situation where the cost
> of enabling and disabling the vblank IRQ around a drmWaitVblank query
> dominates. And with the advent of even deeper hardware sleep state,
> touching
Avoid adding to the waitqueue and reprobing the current vblank if the
caller is only querying the current vblank sequence and timestamp, where
we know that the wait would return immediately.
v2: Add CRTC identifier to debug messages
Signed-off-by: Chris Wilson
Cc:
Bypass all the spinlocks and return the last timestamp and counter from
the last vblank if the driver delcares that it is accurate (and stable
across on/off), and the vblank is currently enabled.
This is dependent upon the both the hardware and driver to provide the
proper barriers to facilitate
On vblank instant-off systems, we can get into a situation where the cost
of enabling and disabling the vblank IRQ around a drmWaitVblank query
dominates. And with the advent of even deeper hardware sleep state,
touching registers becomes ever more expensive. However, we know that if
the user
> -Original Message-
> From: amd-gfx [mailto:amd-gfx-boun...@lists.freedesktop.org] On Behalf
> Of Christian König
> Sent: Wednesday, March 15, 2017 3:38 AM
> To: Ayyappa Ch
> Cc: linux-...@vger.kernel.org; linux-ker...@vger.kernel.org; amd-
> g...@lists.freedesktop.org;
https://bugs.freedesktop.org/show_bug.cgi?id=99841
--- Comment #17 from Elimar Riesebieter ---
Thanks Michel for your efforts. Hereby I confirm that your patch against 4.11
works fine as well ;-)
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On Tue, Mar 07, 2017 at 09:56:26AM +0100, Maxime Ripard wrote:
> The Allwinner Timings Controller has two, mutually exclusive, channels.
> When the binding has been introduced, it was assumed that there would be
> only a single user per channel in the system.
>
> While this is likely for the
On Tue, Mar 07, 2017 at 09:56:25AM +0100, Maxime Ripard wrote:
> One of the possible output of the display pipeline, on the SoCs that have
> it, is the HDMI controller.
>
> Add a binding for it.
>
> Signed-off-by: Maxime Ripard
> ---
>
Am Mittwoch, 15. März 2017, 18:00:04 CET schrieb Heiko Stuebner:
> Am Mittwoch, 15. März 2017, 18:20:47 CET schrieb Jeffy Chen:
> > Currently we are adding all components from the dts, if one of their
> > drivers been disabled, we would not be able to bring up others.
> >
> > Refactor component
This controller provides output signals to interface directly a variety
of LCD and TFT panels. These output signals are: RGB signals
(up to 24bpp), vertical & horizontal synchronisations, data enable and
the pixel clock.
Change-Id: Ic1d6ade06ab7115c62e98dd21dc3981fb5948d1c
Signed-off-by: Yannick
Add simple-panel support for the Ampire AM-480272H3TMQW-T01H,
which is a 4.3" WQVGA panel.
Signed-off-by: Yannick Fertre
---
drivers/gpu/drm/panel/panel-simple.c | 29 +
1 file changed, 29 insertions(+)
diff --git
Acked-by: Rob Herring
Signed-off-by: Yannick Fertre
---
.../devicetree/bindings/display/st,stm32-ltdc.txt | 36 ++
1 file changed, 36 insertions(+)
create mode 100644 Documentation/devicetree/bindings/display/st,stm32-ltdc.txt
diff
Version 4:
- Update "ampire,am-480272h3tmqw-t01h.txt" binding with more details on gpios.
- Update ltdc.c. Remove regmap, solve some typo & warnings.
Version 3:
- Update "st,stm32-ltdc.txt" binding.
- Add a commit to "ARM: configs: stm32: ADD LDTC support" patch.
Version 2:
- Rename driver
Signed-off-by: Yannick Fertre
---
arch/arm/configs/stm32_defconfig | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index 436240d..9c6ba54e 100644
--- a/arch/arm/configs/stm32_defconfig
+++
Enable ltdc & enable am-480272h3tmqw-t01h panel.
Signed-off-by: Yannick Fertre
---
arch/arm/boot/dts/stm32429i-eval.dts | 59
1 file changed, 59 insertions(+)
diff --git a/arch/arm/boot/dts/stm32429i-eval.dts
Signed-off-by: Yannick Fertre
---
arch/arm/configs/stm32_defconfig | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/arm/configs/stm32_defconfig b/arch/arm/configs/stm32_defconfig
index 9c6ba54e..f7ddf29b 100644
--- a/arch/arm/configs/stm32_defconfig
+++
Signed-off-by: Yannick Fertre
---
.../display/panel/ampire,am-480272h3tmqw-t01h.txt | 26 ++
1 file changed, 26 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/panel/ampire,am-480272h3tmqw-t01h.txt
diff --git
Add LTDC (Lcd-tft Display Controller) support.
Signed-off-by: Yannick Fertre
---
arch/arm/boot/dts/stm32f429.dtsi | 19 ++-
1 file changed, 18 insertions(+), 1 deletion(-)
diff --git a/arch/arm/boot/dts/stm32f429.dtsi b/arch/arm/boot/dts/stm32f429.dtsi
On Mon, Mar 06, 2017 at 05:25:56PM +0100, Geert Uytterhoeven wrote:
> Document the optional properties for describing module resets, to
> support resetting display channels and LVDS encoders on R-Car Gen2 and
> Gen3.
>
> Signed-off-by: Geert Uytterhoeven
> ---
> See
Am Mittwoch, 15. März 2017, 18:20:47 CET schrieb Jeffy Chen:
> Currently we are adding all components from the dts, if one of their
> drivers been disabled, we would not be able to bring up others.
>
> Refactor component match logic, follow exynos drm.
>
> Signed-off-by: Jeffy Chen
On Wed, 15 Mar 2017 09:47:29 -0700, Brian Norris wrote:
> On Wed, Mar 15, 2017 at 04:42:31PM +0800, Chris Zhong wrote:
> > For RK3399, the grf clk should be enabled before writing grf registers,
> > otherwise the register value can not be changed.
> >
> > Signed-off-by: Chris Zhong
On Wed, Mar 15, 2017 at 04:14:49PM +0100, Noralf Trønnes wrote:
>
> Den 15.03.2017 13.39, skrev Daniel Vetter:
> > On Wed, Mar 15, 2017 at 01:15:37PM +0100, Noralf Trønnes wrote:
> > > Den 14.03.2017 08.17, skrev Daniel Vetter:
> > > > On Mon, Mar 13, 2017 at 01:30:40PM +0100, Noralf Trønnes
On Wed, Mar 15, 2017 at 02:03:09PM +0100, Lucas Stach wrote:
> Am Sonntag, den 12.03.2017, 19:00 + schrieb Russell King:
> > Each Vivante GPU contains a clock divider which can divide the GPU clock
> > by 2^n, which can lower the power dissipation from the GPU. It has been
> > suggested that
Currently we are adding all components from the dts, if one of their
drivers been disabled, we would not be able to bring up others.
Refactor component match logic, follow exynos drm.
Signed-off-by: Jeffy Chen
Reviewed-by: Andrzej Hajda
---
Hi Andrzej,
On 03/14/2017 08:05 PM, Andrzej Hajda wrote:
Hi Jeffy,
On 14.03.2017 11:45, Jeffy Chen wrote:
Currently we are adding all components from the dts, if one of their
drivers been disabled, we would not be able to bring up others.
Refactor component match logic, follow exynos drm.
Den 15.03.2017 13.39, skrev Daniel Vetter:
On Wed, Mar 15, 2017 at 01:15:37PM +0100, Noralf Trønnes wrote:
Den 14.03.2017 08.17, skrev Daniel Vetter:
On Mon, Mar 13, 2017 at 01:30:40PM +0100, Noralf Trønnes wrote:
Den 12.03.2017 19.00, skrev Daniel Vetter:
On Sat, Mar 11, 2017 at 10:35:32PM
All Exynos planes are assigned to exactly one CRTC, it allows to simplify
initialization by moving setting of possible_crtcs to exynos_plane_init.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 2 +-
All Exynos CRTC drivers shouldn't fail at referencing vblank events,
alternate path is actually dead code.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos_drm_crtc.c | 17 -
1 file changed, 8 insertions(+), 9 deletions(-)
diff --git
Since crtc index is stored in drm_crtc pipe field became redundant.
The patch beside removing the field simplifies also
exynos_drm_crtc_get_pipe_from_type.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 3 +--
Since fixing CMU code (drm/exynos/decon5433: fix CMU programming)
DECON started behave predictable and does not need special care
during DECON_UPDATE writes.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 8 ++--
1 file changed, 2
BIT_IRQS_ENABLED flag duplicates drm_vblank_crtc::refcount, it could be
safely removed.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 22 +++---
1 file changed, 7 insertions(+), 15 deletions(-)
diff --git
DECON in Exynos5433 has frame counter, it can be used to implement
get_vblank_counter callback.
Signed-off-by: Andrzej Hajda
---
v2:
- reuse decon_get_frame_count function already implemented
in previous patch
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 12
There is no point in protecting only particular windows during update.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 20 +++-
include/video/exynos5433_decon.h | 1 +
2 files changed, 8 insertions(+), 13
Hi Inki,
This is -next part of my patchset 'drm/exynos: rework vblank handling'. With
three additional
cleanup patches.
The patchset contains one improvement and cleanups/reworks:
- adds frame counter callback,
- removes redundant pipe related fields,
- simplifies event handling.
I have
The field duplicates drm_dev->mode_config.num_crtc.
Signed-off-by: Andrzej Hajda
---
drivers/gpu/drm/exynos/exynos5433_drm_decon.c | 18 --
drivers/gpu/drm/exynos/exynos7_drm_decon.c| 11 ++-
drivers/gpu/drm/exynos/exynos_drm_drv.h | 3 ---
All Exynos CRTCs are fully configured by .enable callback. The only users
of mode_set_nofb actually did nothing in their callbacks - they immediately
returned because devices were in suspend state - mode_set_nofb is always
called on disabled device.
Signed-off-by: Andrzej Hajda
Since possible_crtcs are set by Exynos core helper pipe fields have no
raison d'etre. The only place it was used, as a hack, is
fimd_clear_channels, to avoid calling drm_crtc_handle_vblank, but DRM core
has already other protection mechanism (vblank->enabled), so it could be
safely removed.
On Tue, Mar 14, 2017 at 5:27 PM, Arnd Bergmann wrote:
> The AMD ACP driver adds "-I../acp -I../acp/include" to the gcc command
> line, which makes no sense, since these are evaluated relative to the
> build directory. When we build with "make W=1", they instead cause
> a warning:
>
https://bugs.freedesktop.org/show_bug.cgi?id=91305
Vedran Miletić changed:
What|Removed |Added
Blocks||99553
Referenced
https://bugs.freedesktop.org/show_bug.cgi?id=91315
Vedran Miletić changed:
What|Removed |Added
Blocks||99553
Referenced
https://bugs.freedesktop.org/show_bug.cgi?id=87071
Vedran Miletić changed:
What|Removed |Added
Blocks||99553
Referenced
https://bugs.freedesktop.org/show_bug.cgi?id=99553
Vedran Miletić changed:
What|Removed |Added
Depends on||91315, 91305, 87071
https://bugs.freedesktop.org/show_bug.cgi?id=99392
--- Comment #5 from Samuel Pitoiset ---
Quick update: The issue has been fixed since v255.2. You no longer need any
override envvars.
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https://bugs.freedesktop.org/show_bug.cgi?id=93050
--- Comment #3 from s...@list.ru ---
(In reply to Alexander Tsoy from comment #2)
> These I/O page faults errors are quite annoying and delay boot for about 5
> seconds. Should I open a separate bug report?
IMHO these should be reported.
I had
https://bugzilla.kernel.org/show_bug.cgi?id=194867
--- Comment #2 from Alex Deucher (alexdeuc...@gmail.com) ---
Created attachment 255265
--> https://bugzilla.kernel.org/attachment.cgi?id=255265=edit
patch 2/2
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https://bugzilla.kernel.org/show_bug.cgi?id=194867
Alex Deucher (alexdeuc...@gmail.com) changed:
What|Removed |Added
CC|
https://bugs.freedesktop.org/show_bug.cgi?id=99136
--- Comment #37 from Samuel Pitoiset ---
Not sure but this might help for your issue.
https://cgit.freedesktop.org/mesa/mesa/commit/?id=7751ed39e40e08e5aa0633d018c9f25ad17f9bb0
Let me know if you get a chance to try.
On Wed, Mar 15, 2017 at 06:20:47PM +0800, Jeffy Chen wrote:
> Currently we are adding all components from the dts, if one of their
> drivers been disabled, we would not be able to bring up others.
>
> Refactor component match logic, follow exynos drm.
>
> Signed-off-by: Jeffy Chen
https://bugs.freedesktop.org/show_bug.cgi?id=99780
Samuel Pitoiset changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.freedesktop.org/show_bug.cgi?id=100212
Vedran Miletić changed:
What|Removed |Added
Summary|Implement vstore_* to make |Implement vload_*
https://bugs.freedesktop.org/show_bug.cgi?id=100105
Vedran Miletić changed:
What|Removed |Added
Depends on||100212
https://bugs.freedesktop.org/show_bug.cgi?id=97988
Samuel Pitoiset changed:
What|Removed |Added
Status|NEW |RESOLVED
https://bugs.freedesktop.org/show_bug.cgi?id=99484
Samuel Pitoiset changed:
What|Removed |Added
Resolution|--- |FIXED
https://bugs.freedesktop.org/show_bug.cgi?id=99553
Bug 99553 depends on bug 91556, which changed state.
Bug 91556 Summary: [Clover / OpenCL] struct and union arguments handled
incorrectly, producing CL_INVALID_ARG_SIZE
https://bugs.freedesktop.org/show_bug.cgi?id=91556
What
Am Sonntag, den 12.03.2017, 19:00 + schrieb Russell King:
> Each Vivante GPU contains a clock divider which can divide the GPU clock
> by 2^n, which can lower the power dissipation from the GPU. It has been
> suggested that the GC600 on Dove is responsible for 20-30% of the power
>
On Wed, Mar 15, 2017 at 01:15:37PM +0100, Noralf Trønnes wrote:
>
> Den 14.03.2017 08.17, skrev Daniel Vetter:
> > On Mon, Mar 13, 2017 at 01:30:40PM +0100, Noralf Trønnes wrote:
> > > Den 12.03.2017 19.00, skrev Daniel Vetter:
> > > > On Sat, Mar 11, 2017 at 10:35:32PM +0100, Noralf Trønnes
Hello Andrzej,
note that i had already pointed Krzysztof to that documentation in my
previous mail.
- Tobias
Andrzej Hajda wrote:
> Hi Tobias,
>
> On 14.03.2017 21:41, Tobias Jakobi wrote:
>> Krzysztof Kozlowski wrote:
>>> On Tue, Mar 14, 2017 at 08:17:35PM +0100, Tobias Jakobi wrote:
Den 14.03.2017 08.17, skrev Daniel Vetter:
On Mon, Mar 13, 2017 at 01:30:40PM +0100, Noralf Trønnes wrote:
Den 12.03.2017 19.00, skrev Daniel Vetter:
On Sat, Mar 11, 2017 at 10:35:32PM +0100, Noralf Trønnes wrote:
Add tinydrm_rgb565_buf_copy() function that copies buffer rectangle to
https://bugs.freedesktop.org/show_bug.cgi?id=99553
Vedran Miletić changed:
What|Removed |Added
Depends on||100212
Referenced
https://bugs.freedesktop.org/show_bug.cgi?id=100212
Vedran Miletić changed:
What|Removed |Added
Blocks||99553
Referenced
https://bugs.freedesktop.org/show_bug.cgi?id=100212
Bug ID: 100212
Summary: Implement vstore_* to make Theano/libgpuarray working
Product: Mesa
Version: git
Hardware: Other
OS: All
Status: NEW
Severity:
https://bugzilla.kernel.org/show_bug.cgi?id=194761
Jean Delvare (jdelv...@suse.de) changed:
What|Removed |Added
Regression|No |Yes
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https://bugzilla.kernel.org/show_bug.cgi?id=194761
Jean Delvare (jdelv...@suse.de) changed:
What|Removed |Added
Status|NEW |RESOLVED
DSI forwards te-gpios interrupts to display controller, but if display
controller works in HW-TRIGGER mode this interrupt is not necessary.
Making te-gpios property optional allows to avoid generating spare
interrupts.
With this patch we can get rid of 60 interrupt callbacks per second.
On 10/03/17 11:39, Laurent Pinchart wrote:
> Hello,
>
> Memory leaks have been reported when allocating a cached omap_bo (with
> OMAP_BO_CACHED. Investigation showed that this can only come from the DMA
> mapping debug layer, as on ARM32 the non-coherent, non-IOMMU DMA mapping code
> doesn't
No, we resize the BAR on the fly during driver load without help from
the BIOS or VBIOS.
Christian.
Am 15.03.2017 um 11:42 schrieb Ayyappa Ch:
It also needs any support from VBIOS side ? I mean PCIe large bar support?
Thanks,
Ayyappa.
On Wed, Mar 15, 2017 at 1:07 PM, Christian König
It also needs any support from VBIOS side ? I mean PCIe large bar support?
Thanks,
Ayyappa.
On Wed, Mar 15, 2017 at 1:07 PM, Christian König
wrote:
> Carizzo is an APU and resizing BARs isn't needed nor supported there. The
> CPU can access the full stolen VRAM directly
Hi Dave,
Barring the other discussions, allow me to put a couple of trivial suggestions:
Please re-wrap the long lines to follow existing code style.
On 14 March 2017 at 00:50, Dave Airlie wrote:
> @@ -882,6 +894,12 @@ int amdgpu_cs_submit(amdgpu_context_handle context,
>
On 14/03/17 22:35, Jyri Sarha wrote:
> Rename possible_crtcs local variable to possible_crtcs_for_planes in
> omap_modeset_init() and add a comment about its initialization. This
> is to make it more explicit what the variable is used for.
>
> Signed-off-by: Jyri Sarha
> ---
>
Hi,
On 14/03/17 22:35, Jyri Sarha wrote:
> Add separate local id variables for indexing planes and CRTCs in
> omap_modeset_init(). This is to make it more explicit what each local
> variable is used for.
"id" should be used for DRM object ids. I think here plane_id and
crtc_id are really idx.
Am Mittwoch, 15. März 2017, 17:55:23 CET schrieb Chris Zhong:
> Hi Heiko
>
> On 03/15/2017 05:03 PM, Heiko Stübner wrote:
> > Am Mittwoch, 15. März 2017, 16:42:30 CET schrieb Chris Zhong:
> >> For RK3399, the grf clock should be controlled by dw-mipi-dsi driver,
> >> add the description for this
On Tue, Mar 14, 2017 at 01:30:30PM -0700, Laura Abbott wrote:
> On 03/14/2017 01:13 PM, Daniel Vetter wrote:
> > On Tue, Mar 14, 2017 at 01:04:19PM -0700, Laura Abbott wrote:
> >>
> >> dma-buf is designed to share buffers. Sharing means that there needs to
> >> be another subsystem to accept those
On Wed, Mar 15, 2017 at 10:43:01AM +0100, Christian König wrote:
> Am 15.03.2017 um 10:01 schrieb Daniel Vetter:
> > On Tue, Mar 14, 2017 at 10:50:54AM +1000, Dave Airlie wrote:
> > > From: Dave Airlie
> > >
> > > This creates a new interface for amdgpu with ioctls to
> > >
Hi Heiko
On 03/15/2017 05:03 PM, Heiko Stübner wrote:
Am Mittwoch, 15. März 2017, 16:42:30 CET schrieb Chris Zhong:
For RK3399, the grf clock should be controlled by dw-mipi-dsi driver,
add the description for this clock.
Signed-off-by: Chris Zhong
---
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