On 24.05.2023 23:56, Ashutosh Dixit wrote:
pmu_needs_timer() keeps the timer running even when GT is parked,
ostensibly to sample requested/actual frequencies. However
frequency_sample() has the following:
/* Report 0/0 (actual/requested) frequency while parked. */
if (!intel_
On Thu, May 25, 2023 at 10:49:58AM +0800, Cong Yang wrote:
> The Starry-himax83102-j02 is a 10.51" WUXGA TFT panel. which fits in nicely
> with the existing panel-boe-tv101wum-nl6 driver. From the datasheet[1], MIPI
> needs to keep the LP11 state before the lcm_reset pin is pulled high, so
> increa
>> The return value was overlooked from a call of
>> the function “fb_alloc_cmap”.
>>
>> * Thus use a corresponding error check.
>>
>> * Add two jump targets so that a bit of exception handling
>> can be better reused at the end of this function.
…
>> +++ b/drivers/video/fbdev/imsttfb.c
…
>> @@
On Fri, 2023-05-05 at 09:04 -0700, Ceraolo Spurio, Daniele wrote:
alan: snip
> +int intel_gsc_fw_get_binary_info(struct intel_uc_fw *gsc_fw, const void
> *data, size_t size)
> +{
alan:snip
> + /*
> + * The GSC binary starts with the pointer layout, which contains the
> + * locati
>> The value “-ENOMEM” was assigned to the variable “ret”
>> at the beginning.
>> Move this statement directly before the first ioremap() call.
>
> Please do not move such variables without real need.
Is there a need to explain desirable effects better?
> It makes backporting (of this and maybe
>> Move the assignment for the local variables “size” and “flags”
>> because the computed values were only used in a single if branch.
>
> Please do not move such variables without real need.
Is there a need to explain desirable effects better?
> It makes backporting (of this and maybe follow-up
On Thu, 4 May 2023 19:04:30 +0300, Dmitry Baryshkov wrote:
> Now as both lt9611 and drm/msm drivers were updated to handle the 4k
> modes over DSI, enable "bonded" DSI mode on DB845c. This way the board
> utilizes both DSI links and thus can support 4k on the HDMI output.
>
>
Applied, thanks!
[
On 2023/5/25 12:09, Sui Jingfeng wrote:
Hi,
On 2023/5/23 00:40, WANG Xuerui wrote:
On 5/22/23 21:13, Sui Jingfeng wrote:
Hi,
On 2023/5/22 18:25, WANG Xuerui wrote:
On 2023/5/22 18:17, Sui Jingfeng wrote:
Hi,
On 2023/5/22 18:05, WANG Xuerui wrote:
On 2023/5/22 17:49, Sui Jingfeng wrote:
Hi,
On 2023/5/23 00:40, WANG Xuerui wrote:
On 5/22/23 21:13, Sui Jingfeng wrote:
Hi,
On 2023/5/22 18:25, WANG Xuerui wrote:
On 2023/5/22 18:17, Sui Jingfeng wrote:
Hi,
On 2023/5/22 18:05, WANG Xuerui wrote:
On 2023/5/22 17:49, Sui Jingfeng wrote:
Hi,
On 2023/5/22 17:28, WANG Xuerui wrote
tree/branch:
https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
branch HEAD: cf09e328589a2ed7f6c8d90f2edb697fb4f8a96b Add linux-next specific
files for 20230524
Error/Warning reports:
https://lore.kernel.org/oe-kbuild-all/202305240732.wucsrnaj-...@intel.com
https
The Starry-ili9882 is a 10.51" WUXGA TFT panel. which fits in nicely with
the existing panel-boe-tv101wum-nl6 driver. From the datasheet,MIPI need
to keep the LP11 state before the lcm_reset pin is pulled high. So add
lp11_before_reset flag.
Signed-off-by: Cong Yang
Reviewed-by: Douglas Anderson
The STARRY ili9882t is a 10.51" WUXGA TFT LCD panel,
which fits in nicely with the existing panel-boe-tv101wum-nl6
driver. Hence, we add a new compatible with panel specific config.
Signed-off-by: Cong Yang
Reviewed-by: Douglas Anderson
Acked-by: Conor Dooley
---
.../devicetree/bindings/displa
The Starry-himax83102-j02 is a 10.51" WUXGA TFT panel. which fits in nicely
with the existing panel-boe-tv101wum-nl6 driver. From the datasheet[1], MIPI
needs to keep the LP11 state before the lcm_reset pin is pulled high, so
increase lp11_before_reset flag.
[1]: https://github.com/HimaxSoftware/D
The STARRY himax83102-j02 is a 10.51" WUXGA TFT LCD panel,
which fits in nicely with the existing panel-boe-tv101wum-nl6
driver. Hence, we add a new compatible with panel specific config.
Signed-off-by: Cong Yang
Reviewed-by: Douglas Anderson
Acked-by: Conor Dooley
---
.../devicetree/bindings/
Compare V2: order of the tables match the order they're
referenced.
Cong Yang (4):
dt-bindings: display: panel: Add compatible for Starry himax83102-j02
drm/panel: Support for Starry-himax83102-j02 TDDI MIPI-DSI panel
dt-bindings: display: panel: Add compatible for Starry ili9882t
drm/pane
Reviewed-by: Sui Jingfeng
On 2023/5/24 17:21, Thomas Zimmermann wrote:
Implement dedicated fbdev helpers for framebuffer I/O instead
of using DRM's helpers. Use an fbdev generator macro for
deferred I/O to create the callbacks. Fbdev-generic was the
only caller of the DRM helpers, so remove th
On Thu, 25 May 2023 at 02:20, Abhinav Kumar wrote:
>
>
>
> On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
> > We need to know if the platform supports inline rotation on any of the
> > SSPP blocks or not. Add this information to struct dpu_caps in a form of
> > the boolean field has_inline_rot.
> >
On Thu, 25 May 2023 at 02:16, Abhinav Kumar wrote:
>
>
>
> On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
> > As we are going to add virtual planes, add the list of supported formats
> > to the hw catalog entry. It will be used to setup universal planes, with
> > later selecting a pipe depending on
Hi Marek,
On Thu, May 11, 2023 at 12:24 AM Marek Vasut wrote:
> On 5/10/23 11:24, Liu Ying wrote:
> > The single LCDIF embedded in i.MX93 SoC may drive multiple displays
> > simultaneously. Look at LCDIF output port's remote port parents to
> > find all enabled first bridges. Add an encoder for
On Thu, 25 May 2023 at 02:04, Abhinav Kumar wrote:
>
>
>
> On 5/24/2023 3:46 PM, Abhinav Kumar wrote:
> >
> >
> > On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
> >> In preparation to virtualized planes support, move pstate->pipe
> >> initialization from dpu_plane_reset() to dpu_plane_atomic_check(
Hi Thomas,
Thanks, I will modify the patch accordingly.
On 2023/5/24 下午 06:47, Thomas Zimmermann wrote:
Hi,
this patch also fell through the cracks. Apologies.
Am 24.05.23 um 04:29 schrieb Jammy Huang:
Hi Thomas,
Do you have other suggestion for this patch??
The main issue was that struct
If we switch display and update cursor together, it could lead to
modeset failed because of concurrent access to IO registers.
Add lock protection in DP's edid access to avoid this problem.
Signed-off-by: Jammy Huang
---
v2 changes:
- Fix build error since new struct ast_device is used.
---
Hi Melissa,
kernel test robot noticed the following build warnings:
[auto build test WARNING on drm-misc/drm-misc-next]
[also build test WARNING on linus/master v6.4-rc3 next-20230524]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest
On 5/24/2023 12:05 PM, Marijn Suijten wrote:
On 2023-05-24 10:45:14, Jessica Zhang wrote:
Add helpers to calculate det_thresh_flatness and initial_scale_value as
these calculations are defined within the DSC spec.
Reviewed-by: Marijn Suijten
Reviewed-by: Dmitry Baryshkov
Signed-off-by: Jes
On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
We need to know if the platform supports inline rotation on any of the
SSPP blocks or not. Add this information to struct dpu_caps in a form of
the boolean field has_inline_rot.
So even for this one, will a helper to detect it from the list of s
On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
As we are going to add virtual planes, add the list of supported formats
to the hw catalog entry. It will be used to setup universal planes, with
later selecting a pipe depending on whether the YUV format is used for
the framebuffer.
If your usa
On 5/24/2023 3:46 PM, Abhinav Kumar wrote:
On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
In preparation to virtualized planes support, move pstate->pipe
initialization from dpu_plane_reset() to dpu_plane_atomic_check(). In
case of virtual planes the plane's pipe will not be known up to the
Add maintainers entry for ASP 2.0 Ethernet driver.
Reviewed-by: Simon Horman
Signed-off-by: Florian Fainelli
Signed-off-by: Justin Chen
---
v3
- Change from gmail to broadcom emails
MAINTAINERS | 9 +
1 file changed, 9 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
inde
From: Florian Fainelli
74165 is a 16nm process SoC with a 10/100 integrated Ethernet PHY,
utilize the recently defined 16nm EPHY macro to configure that PHY.
Reviewed-by: Simon Horman
Reviewed-by: Andrew Lunn
Signed-off-by: Florian Fainelli
Signed-off-by: Justin Chen
---
drivers/net/phy/bcm
From: Florian Fainelli
Add a binding document for the Broadcom ASP 2.0 Ethernet
controller.
Signed-off-by: Florian Fainelli
Signed-off-by: Justin Chen
---
v5
- Fix compatible string yaml format to properly capture what we want
v4
- Adjust compatible string example to reference
Add support for the Broadcom ASP 2.0 Ethernet controller which is first
introduced with 72165. This controller features two distinct Ethernet
ports that can be independently operated.
This patch supports:
- Wake-on-LAN using magic packets
- basic ethtool operations (link, counters, message level)
Add mdio compat string for ASP 2.0 ethernet driver.
Reviewed-by: Simon Horman
Reviewed-by: Andrew Lunn
Signed-off-by: Florian Fainelli
Signed-off-by: Justin Chen
---
drivers/net/mdio/mdio-bcm-unimac.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/mdio/mdio-bcm-unimac.c
b/
The ASP 2.0 Ethernet controller uses a brcm unimac.
Reviewed-by: Simon Horman
Acked-by: Conor Dooley
Signed-off-by: Florian Fainelli
Signed-off-by: Justin Chen
---
Documentation/devicetree/bindings/net/brcm,unimac-mdio.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/d
Add support for the Broadcom ASP 2.0 Ethernet controller which is first
introduced with 72165.
Add support for 74165 10/100 integrated Ethernet PHY which also uses
the ASP 2.0 Ethernet controller.
Florian Fainelli (2):
dt-bindings: net: Brcm ASP 2.0 Ethernet controller
net: phy: bcm7xxx: Add
On 3/20/2023 6:18 PM, Dmitry Baryshkov wrote:
In preparation to virtualized planes support, move pstate->pipe
initialization from dpu_plane_reset() to dpu_plane_atomic_check(). In
case of virtual planes the plane's pipe will not be known up to the
point of atomic_check() callback.
Signed-off-
On 5/24/2023 12:14 PM, Marijn Suijten wrote:
On 2023-05-24 10:45:16, Jessica Zhang wrote:
Add helper to get the integer value of drm_dsc_config.bits_per_pixel
Reviewed-by: Marijn Suijten
Reviewed-by: Dmitry Baryshkov
Signed-off-by: Jessica Zhang
Nit: if there comes a v15, perhaps this c
Title: DSC
On 2023-05-22 17:00:31, Kuogee Hsieh wrote:
> From: Abhinav Kumar
>
> Some platforms have DSC blocks which have not been declared in the catalog.
> Complete DSC 1.1 support for all platforms by adding the missing blocks to
> MSM8998 and SC8180X.
>
> Changes in v9:
> -- add MSM8998 a
On 2023-05-22 17:00:30, Kuogee Hsieh wrote:
> The DSC CTL_FLUSH register should be programmed with the 22th bit
Sorry for botching this in v12 review, there's no DSC CTL_FLUSH
register. Drop DSC from "The DSC CTL_FLUSH register".
> (DSC_IDX) to flush the DSC hardware blocks, not the literal valu
On 2023-05-22 17:00:37, Kuogee Hsieh wrote:
> Currently DSC flushing happens during interface configuration at
> dpu_hw_ctl_intf_cfg_v1(). Separate DSC flush away from
> dpu_hw_ctl_intf_cfg_v1() by adding dpu_hw_ctl_update_pending_flush_dsc_v1()
> to handle both per-DSC engine and DSC flush bits at
Title: Tear down DSC datapath on encoder cleanup
(from v10 review, this is v13...)
On 2023-05-22 17:00:39, Kuogee Hsieh wrote:
- Marijn
On 2023-05-22 17:00:36, Kuogee Hsieh wrote:
> There are two tiers of pending flush control, top levle and
levle -> level
> individual hardware block. Currently only the top level of
> flush mask is reset to 0 but the individual pending flush masks
> of particular hardware blocks are left at their
On Wed, 24 May 2023 10:53:20 -0700, Tvrtko Ursulin wrote:
>
Hi Tvrtko,
> On 24/05/2023 18:38, Dixit, Ashutosh wrote:
> > On Wed, 24 May 2023 04:38:18 -0700, Tvrtko Ursulin wrote:
> >> On 23/05/2023 16:19, Ashutosh Dixit wrote:
> >>> No functional changes but we can remove some unsightly index com
On Wed, 24 May 2023 02:12:31 -0700, Andrzej Hajda wrote:
>
Hi Andrzej,
> On 23.05.2023 17:19, Ashutosh Dixit wrote:
> > pmu_needs_timer() keeps the timer running even when GT is parked,
> > ostensibly to sample requested/actual frequencies. However
> > frequency_sample() has the following:
> >
>
No functional changes but we can remove some unsightly index computation
and read/write functions if we convert the PMU sample array from a
one-dimensional to a two-dimensional array.
v2: Retain read/store helpers (Tvrtko)
Suggested-by: Tvrtko Ursulin
Reviewed-by: Andrzej Hajda
Reviewed-by: Tvr
pmu_needs_timer() keeps the timer running even when GT is parked,
ostensibly to sample requested/actual frequencies. However
frequency_sample() has the following:
/* Report 0/0 (actual/requested) frequency while parked. */
if (!intel_gt_pm_get_if_awake(gt))
return;
Cc: Andrzej Hajda
Cc: Tvrtko Ursulin
Signed-off-by: Ashutosh Dixit
Ashutosh Dixit (2):
drm/i915/pmu: Turn off the timer to sample frequencies when GT is
parked
drm/i915/pmu: Make PMU sample array two-dimensional
drivers/gpu/drm/i915/i915_pmu.c | 32
d
On Wed, May 24, 2023 at 02:47:59PM -0700, Justin Chen wrote:
> On Tue, May 23, 2023 at 11:56 PM Conor Dooley
> wrote:
> Gotcha. I got something like this now.
>
> compatible:
> oneOf:
> - items:
> - enum:
> - brcm,bcm74165-asp
> - const: brcm,asp-v2
On Tue, May 23, 2023 at 11:56 PM Conor Dooley
wrote:
>
> On Wed, May 24, 2023 at 07:51:07AM +0100, Conor Dooley wrote:
> > Hey Justin,
> > On Tue, May 23, 2023 at 04:27:12PM -0700, Justin Chen wrote:
> > > On Tue, May 23, 2023 at 3:55 PM Conor Dooley wrote:
> > > > On Tue, May 23, 2023 at 02:53:4
Hi,
I have just tested this patch on my i3-8100@3.6Ghz cpu + h110
motherboard with fbtest:
Benchmarking... 10x10 squares: 26.44 Mpixels/s
Benchmarking... 20x20 squares: 52.54 Mpixels/s
Benchmarking... 50x50 squares: 128.13 Mpixels/s
Benchmarking... 100x100 squares: 252.21 Mpixels/s
Benchmark
Hi,
On Wed, May 24, 2023 at 12:45 AM Cong Yang
wrote:
>
> The STARRY ili9882t is a 10.51" WUXGA TFT LCD panel,
> which fits in nicely with the existing panel-boe-tv101wum-nl6
> driver. Hence, we add a new compatible with panel specific config.
>
> Signed-off-by: Cong Yang
> ---
> .../devicetree
Hi,
On Wed, May 24, 2023 at 12:45 AM Cong Yang
wrote:
>
> The STARRY himax83102-j02 is a 10.51" WUXGA TFT LCD panel,
> which fits in nicely with the existing panel-boe-tv101wum-nl6
> driver. Hence, we add a new compatible with panel specific config.
>
> Signed-off-by: Cong Yang
> ---
> .../devi
Hi,
On Wed, May 24, 2023 at 12:45 AM Cong Yang
wrote:
>
> The Starry-ili9882 is a 10.51" WUXGA TFT panel. which fits in nicely with
> the existing panel-boe-tv101wum-nl6 driver. From the datasheet,MIPI need
> to keep the LP11 state before the lcm_reset pin is pulled high. So add
> lp11_before_res
Hi Dave, Daniel,
Fixes for 6.4.
The following changes since commit 79ef1c9d14c65a5c3f7eec47389d8c2a33be8e8d:
Merge tag 'amd-drm-fixes-6.4-2023-05-18' of
https://gitlab.freedesktop.org/agd5f/linux into drm-fixes (2023-05-19 11:26:21
+1000)
are available in the Git repository at:
https://g
Hi,
On Wed, May 24, 2023 at 12:28 AM Cong Yang
wrote:
>
> The Starry-himax83102-j02 is a 10.51" WUXGA TFT panel. which fits in nicely
> with the existing panel-boe-tv101wum-nl6 driver. From the datasheet[1], MIPI
> needs to keep the LP11 state before the lcm_reset pin is pulled high, so
> increas
Since cursor plane has the immutable zpos 255, other planes can’t take
its place so we can cap them to 254 instead.
Thanks emersion!
Signed-off-by: Emmanuel Gil Peyrot
---
drivers/gpu/drm/tegra/dc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/tegra/dc
Hi,
we love your patch:
On 2023/5/24 17:21, Thomas Zimmermann wrote:
For framebuffers in I/O and system memory, add macros that set
struct fb_ops to the respective callback functions.
For deferred I/O, add macros that generate callback functions with
damage handling. Add initializer macros t
Reviewed-by: Sui Jingfeng
On 2023/5/24 17:21, Thomas Zimmermann wrote:
Many fbdev drivers use the same set of fb_ops helpers. Add Kconfig
options to select them at once. This will help with making DRM's
fbdev emulation code more modular, but can also be used to simplify
fbdev's driver configs.
+ Kees
On 5/24/23 15:50, Alex Deucher wrote:
On Wed, May 24, 2023 at 3:46 PM Felix Kuehling wrote:
Sure, I think we tried enabling warnings as errors before and had to
revert it because of weird compiler quirks or the variety of compiler
versions that need to be supported.
Alex, are you plan
Tested-by: Sui Jingfeng
This version works fine, I have tested it On LoongArch with
drm/loongson(v14) as it is most handy for me.
Also because it using fbdev-generic. fbdev of IGT report no error. Then
I run fbtest from geert[1],
Before apply your patch:
Benchmarking... 10x10 squares:
On Wed, May 24, 2023 at 03:28:12PM +0800, Cong Yang wrote:
> Compare V1:Add compatible for Starry himax83102-j02 and Starry-ili9882t
> in dt-bindings.
BTW, my mailer doesn't like how you threaded these patches, I guess you
sent them as a reply to something I was not CCed on.
> dt-bindings: disp
From: Fei Yang
To comply with the design that buffer objects shall have immutable
cache setting through out their life cycle, {set, get}_caching ioctl's
are no longer supported from MTL onward. With that change caching
policy can only be set at object creation time. The current code
applies a def
From: Fei Yang
This series introduce a new extension for GEM_CREATE,
1. end support for set caching ioctl [PATCH 1/2]
2. add set_pat extension for gem_create [PATCH 2/2]
v2: drop one patch that was merged separately
commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
v3: rebased on
On 5/24/23 15:54, Harry Wentland wrote:
On 5/24/23 15:27, Hamza Mahfooz wrote:
On 5/24/23 15:22, Alex Deucher wrote:
On Wed, May 24, 2023 at 3:20 PM Hamza Mahfooz wrote:
Currently, there are quite a number of issues that are quite easy for
the CI to catch, that slip through the cracks. Amo
[AMD Official Use Only - General]
I ran some experiment yesterday to turn on CONFIG_WERROR and here are some
results (summary: gcc 12 seems ok but gcc 13 gives a lot more error, but not
necessarily in our module.)
Build with gcc13 using Fedora 38:
http://zuul.linux.amd.com/t/osg/build/722ad77af
On 5/24/23 15:27, Hamza Mahfooz wrote:
> On 5/24/23 15:22, Alex Deucher wrote:
>> On Wed, May 24, 2023 at 3:20 PM Hamza Mahfooz wrote:
>>>
>>> Currently, there are quite a number of issues that are quite easy for
>>> the CI to catch, that slip through the cracks. Among them, there are
>>> unuse
On 3/17/23 09:53, Joshua Ashton wrote:
>
>
> On 3/17/23 13:35, Pekka Paalanen wrote:
>> On Fri, 17 Mar 2023 14:50:40 +0200
>> Ville Syrjälä wrote:
>>
>>> On Fri, Mar 17, 2023 at 10:53:35AM +0200, Pekka Paalanen wrote:
On Fri, 17 Mar 2023 01:01:38 +0200
Ville Syrjälä wrote:
On Wed, May 24, 2023 at 3:46 PM Felix Kuehling wrote:
>
> Sure, I think we tried enabling warnings as errors before and had to
> revert it because of weird compiler quirks or the variety of compiler
> versions that need to be supported.
>
> Alex, are you planning to upstream this, or is this only
Sure, I think we tried enabling warnings as errors before and had to
revert it because of weird compiler quirks or the variety of compiler
versions that need to be supported.
Alex, are you planning to upstream this, or is this only to enforce more
internal discipline about not ignoring warning
[AMD Official Use Only - General]
(Adding Felix in CC)
I’m a fan of adding it to KFD as well. Felix, can you foresee any issues here?
Kent
From: amd-gfx On Behalf Of Ho, Kenny
Sent: Wednesday, May 24, 2023 3:23 PM
To: Alex Deucher ; Mahfooz, Hamza
Cc: Li, Sun peng (Leo) ; Wentland, Harry
; P
On 5/24/23 15:22, Alex Deucher wrote:
On Wed, May 24, 2023 at 3:20 PM Hamza Mahfooz wrote:
Currently, there are quite a number of issues that are quite easy for
the CI to catch, that slip through the cracks. Among them, there are
unused variable and indentation issues. Also, we should consider
[AMD Official Use Only - General]
(+ Felix)
Should we do the same for other modules under amd (amdkfd)? I was going to
enable full kernel werror in the kconfig used by my CI but this is probably
better.
Kenny
From: Alex Deucher
Sent: Wednesday, May 24, 2023 3
On Wed, May 24, 2023 at 3:20 PM Hamza Mahfooz wrote:
>
> Currently, there are quite a number of issues that are quite easy for
> the CI to catch, that slip through the cracks. Among them, there are
> unused variable and indentation issues. Also, we should consider all
> warnings to be compile erro
On Wed, May 24, 2023 at 02:32:10PM +0200, Geert Uytterhoeven wrote:
> Document support for the Ampire AM-800480L1TMQW-T00H 5" WVGA TFT LCD
> panel.
>
> Signed-off-by: Geert Uytterhoeven
Acked-by: Conor Dooley
Thanks,
Conor.
signature.asc
Description: PGP signature
Currently, there are quite a number of issues that are quite easy for
the CI to catch, that slip through the cracks. Among them, there are
unused variable and indentation issues. Also, we should consider all
warnings to be compile errors, since the community will eventually end
up complaining about
On 5/24/2023 2:48 AM, Marijn Suijten wrote:
On 2023-05-23 13:01:13, Abhinav Kumar wrote:
On 5/21/2023 10:21 AM, Dmitry Baryshkov wrote:
Drop SSPP-specifig debugfs register dumps in favour of using
debugfs/dri/0/kms or devcoredump.
I did see another series which removes src_blk from the
Currently, there are quite a number of issues that are quite easy for
the CI to catch, that slip through the cracks. Among them, there unused
variable and indentation issues. Also, we should consider all warnings
to be compile errors, since the community will eventually end up
complaining about the
On 2023-05-24 10:45:16, Jessica Zhang wrote:
> Add helper to get the integer value of drm_dsc_config.bits_per_pixel
>
> Reviewed-by: Marijn Suijten
> Reviewed-by: Dmitry Baryshkov
> Signed-off-by: Jessica Zhang
Nit: if there comes a v15, perhaps this can be squashed with patch 1/9?
I always th
On 2023-05-24 10:45:13, Jessica Zhang wrote:
> There are some overlap in calculations for MSM-specific DSC variables
> between DP and DSI. In addition, the calculations for initial_scale_value
> and det_thresh_flatness that are defined within the DSC 1.2 specifications,
> but aren't yet included in
On 2023-05-24 10:45:14, Jessica Zhang wrote:
> Add helpers to calculate det_thresh_flatness and initial_scale_value as
> these calculations are defined within the DSC spec.
>
> Reviewed-by: Marijn Suijten
> Reviewed-by: Dmitry Baryshkov
> Signed-off-by: Jessica Zhang
> ---
> drivers/gpu/drm/di
On Wed, May 24, 2023 at 11:41 AM Nathan Chancellor wrote:
>
> On Wed, May 24, 2023 at 11:32:32AM -0700, Nick Desaulniers wrote:
> > On Wed, May 24, 2023 at 8:38 AM Nathan Chancellor wrote:
> > >
> > > Clang warns:
> > >
> > > drivers/gpu/drm/i915/display/intel_display.c:6012:3: error: unannotat
gt; amdgpu_device *adev,
> WREG32_SOC15(NBIO, 0, regBIF_BX_PF0_PARTITION_COMPUTE_STATUS, tmp);
> }
>
> -static enum amdgpu_memory_partition
> -nbio_v7_9_get_memory_partition_mode(struct amdgpu_device *adev, u32
> *supp_modes)
> +static u32 nbio_v7_9_get_memory_partiti
008,6 +6008,7 @@ static int intel_async_flip_check_hw(struct
> > intel_atomic_state *state, struct in
> > plane->base.base.id,
> > plane->base.name);
> > return -EINVAL;
> >
mic_state *state, struct in
> plane->base.base.id,
> plane->base.name);
> return -EINVAL;
> }
> + break;
>
> case I915_FORMAT_
Am 24.05.23 um 00:53 schrieb Chia-I Wu:
Validate drm_amdgpu_gem_va addrs in amdgpu_gem_va_ioctl.
amdgpu_vm_bo_replace_map no longer needs to validate (and its
validations were insufficient either). amdgpu_vm_bo_map has internal
users and its validations are kept.
No, please keep all validation
On 5/23/23 19:38, Markus Elfring wrote:
From: Markus Elfring
Date: Tue, 23 May 2023 14:32:39 +0200
The return value was overlooked from a call of
the function “fb_alloc_cmap”.
* Thus use a corresponding error check.
* Add two jump targets so that a bit of exception handling
can be better r
On 3/8/23 04:24, Pekka Paalanen wrote:
> On Tue, 7 Mar 2023 10:10:59 -0500
> Harry Wentland wrote:
>
>> We want compositors to be able to set the output
>> colorspace on DP and HDMI outputs, based on the
>> caps reported from the receiver via EDID.
>>
>> Signed-off-by: Harry Wentland
>> Cc: P
On 5/23/23 19:42, Markus Elfring wrote:
From: Markus Elfring
Date: Tue, 23 May 2023 18:30:26 +0200
The value “-ENOMEM” was assigned to the variable “ret”
at the beginning.
Move this statement directly before the first ioremap() call.
Please do not move such variables without real need.
It mak
On 5/23/23 22:15, Markus Elfring wrote:
From: Markus Elfring
Date: Tue, 23 May 2023 21:30:29 +0200
Move the assignment for the local variables “size” and “flags”
because the computed values were only used in a single if branch.
Please do not move such variables without real need.
It makes bac
Hi Dave, Daniel,
Here goes the first pull request for 6.5.
In terms of headline features probably the fact GuC platforms can now show per
client engine utilisation sticks out the most.
Then there is a bunch of fixes where those in the area of GuC error capture,
SLPS and firmware loading dominate
On 24/05/2023 18:38, Dixit, Ashutosh wrote:
On Wed, 24 May 2023 04:38:18 -0700, Tvrtko Ursulin wrote:
Hi Tvrtko,
On 23/05/2023 16:19, Ashutosh Dixit wrote:
No functional changes but we can remove some unsightly index computation
and read/write functions if we convert the PMU sample array
Use MSM and DRM DSC helper methods to configure DSC for DSI.
Reviewed-by: Dmitry Baryshkov
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Zhang
---
drivers/gpu/drm/msm/dsi/dsi_host.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/msm/dsi/dsi_host.c
The current dpu_hw_dsc calculation for det_thresh_flatness does not
match the downstream calculation or the DSC spec.
Use the DRM DSC helper for det_thresh_flatness to match downstream
implementation and the DSC spec.
Fixes: c110cfd1753e ("drm/msm/disp/dpu1: Add support for DSC")
Reviewed-by: Dmi
From: Dmitry Baryshkov
Use new DRM DSC helpers to setup DSI DSC configuration. The
initial_scale_value needs to be adjusted according to the standard, but
this is a separate change.
Signed-off-by: Dmitry Baryshkov
Reviewed-by: Abhinav Kumar
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Z
Add helpers to calculate det_thresh_flatness and initial_scale_value as
these calculations are defined within the DSC spec.
Reviewed-by: Marijn Suijten
Reviewed-by: Dmitry Baryshkov
Signed-off-by: Jessica Zhang
---
drivers/gpu/drm/display/drm_dsc_helper.c | 24
include
Correct the math for slice_last_group_size so that it matches the
calculations downstream.
Fixes: c110cfd1753e ("drm/msm/disp/dpu1: Add support for DSC")
Reviewed-by: Dmitry Baryshkov
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Zhang
---
drivers/gpu/drm/msm/disp/dpu1/dpu_hw_dsc.c | 5 ++
From: Dmitry Baryshkov
Add a helper setting config values which are typically constant across
operating modes (table E-4 of the standard) and mux_word_size (which is
a const according to 3.5.2).
Signed-off-by: Dmitry Baryshkov
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Zhang
---
driv
Currently, hdisplay is being divided by 3 for DSC. However, this
calculation only works for cases where BPP = 8.
Update hdisplay calculation to be bytes_per_line / 3, so that it
accounts for cases where BPP != 8.
Reviewed-by: Dmitry Baryshkov
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Z
Add helper to get the integer value of drm_dsc_config.bits_per_pixel
Reviewed-by: Marijn Suijten
Reviewed-by: Dmitry Baryshkov
Signed-off-by: Jessica Zhang
---
drivers/gpu/drm/display/drm_dsc_helper.c | 13 +
include/drm/display/drm_dsc_helper.h | 1 +
2 files changed, 14 inse
There are some overlap in calculations for MSM-specific DSC variables
between DP and DSI. In addition, the calculations for initial_scale_value
and det_thresh_flatness that are defined within the DSC 1.2 specifications,
but aren't yet included in drm_dsc_helper.c.
This series moves these calculati
Introduce MSM-specific DSC helper methods, as some calculations are
common between DP and DSC.
Reviewed-by: Marijn Suijten
Signed-off-by: Jessica Zhang
---
drivers/gpu/drm/msm/msm_dsc_helper.h | 38
1 file changed, 38 insertions(+)
diff --git a/drivers/gpu/
1 - 100 of 253 matches
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