Hi
Am 12.06.20 um 20:54 schrieb Gurchetan Singh:
> On Fri, Jun 12, 2020 at 3:17 AM Gerd Hoffmann wrote:
>>
>> On Fri, Jun 12, 2020 at 11:47:55AM +0200, Thomas Zimmermann wrote:
>>> Hi
>>>
>>> Am 12.06.20 um 03:36 schrieb Gurchetan Singh:
This is useful for the next patch. Also, should we on
On Fri, Jun 12, 2020 at 11:54:54AM -0700, Gurchetan Singh wrote:
> Plus, I just realized the virtio dma ops and ops used by drm shmem are
> different, so virtio would have to unconditionally have to skip the
> shmem path. Perhaps the best policy is to revert d323bb44e4d2?
Reverting d323bb44e4d2
> in panfrost_job_hw_submit, …
* Can the term “reference count” become relevant also for this commit message
besides other possible adjustments?
* Would you like to add the tag “Fixes”?
…
> +++ b/drivers/gpu/drm/panfrost/panfrost_job.c
…
> @@ -184,6 +183,9 @@ static void panfrost_job_hw_subm
Hi Noralf,
Le dim. 14 juin 2020 à 18:36, Noralf Trønnes a
écrit :
Den 07.06.2020 15.38, skrev Paul Cercueil:
Hi,
Here's a follow-up on the previous discussion about the current
state of
DSI/DBI panel drivers, TinyDRM, and the need of a cleanup.
This patchset introduces the followin
nouveau_fbcon_open() calls calls pm_runtime_get_sync() that
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/nouveau/nouveau_fbcon.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
di
Hello,
This series adds initial support for the DRM bridges to NVIDIA Tegra DRM
driver. This is required by newer device-trees where we model the LVDS
encoder bridge properly.
Changelog:
v7: - Removed the obscure unused structs (which GCC doesn't detect, but CLANG
does) in the patch "Wrap
in mic_pre_enable, pm_runtime_get_sync is called which
increments the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/exynos/exynos_drm_mic.c | 2 +-
1 file changed,
The panel orientation needs to parsed from a device-tree and assigned to
the panel's connector in order to make orientation property available to
userspace. That's what this patch does for the generic LVDS panel.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/panel/panel-lvds.c | 6 ++
1
> in amdgpu_display_crtc_set_config, …
* Can the term “reference count” become relevant also for this commit message
besides other possible adjustments?
* Can it be nicer to combine proposed updates for this software module
as a patch series (with a cover letter)?
* Would you like to add the
in vc4_vec_encoder_enable, the call to pm_runtime_get_sync increments
the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/vc4/vc4_vec.c | 8 +---
1 file changed,
> in panfrost_job_hw_submit, …
* Can the term “reference count” become relevant also for this commit message
besides other possible adjustments?
* Would you like to add the tag “Fixes”?
…
> +++ b/drivers/gpu/drm/panfrost/panfrost_job.c
…
> @@ -184,6 +183,9 @@ static void panfrost_job_hw_subm
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/nouveau/nouveau_drm.c | 8 ++--
drivers/gpu/drm/nouveau/nouveau_gem.c | 4 +++-
2 files c
On Sun, Jun 14, 2020 at 7:32 AM Andy Shevchenko
wrote:
>
> On Sun, Jun 14, 2020 at 9:55 AM Navid Emamdoost
> wrote:
> >
> > in vc4_dsi_encoder_enable, the call to pm_runtime_get_sync increments
> > the counter even in case of failure, leading to incorrect
> > ref count. In case of failure, decrem
On 06-06-20, 09:55, Sharat Masetty wrote:
> This is a respin of [1]. Incorported review feedback and fixed issues observed
> during testing. Picked up the Georgi's series from opp/linux-next [2], and
> this
> series is also dependent on a helper function needed to set and clear ddr
> bandwidth vot
in panfrost_job_hw_submit, pm_runtime_get_sync is called which
increments the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/panfrost/panfrost_job.c | 8 +---
1
In function perform_bb_shadow, bb->ppgtt is bool, so maybe there
is no need to convert the bool condition to bool. This change
is to make the code a bit readable.
Signed-off-by: Bernard Zhao
---
drivers/gpu/drm/i915/gvt/cmd_parser.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --g
Hi Jon,
That's a bunch of files I have to be applied on the top of v5.8-rc1 fixing
documentation warnings. I already removed some duplicated stuff.
Regards,
Mauro
Mauro Carvalho Chehab (29):
mm: vmalloc.c: remove a kernel-doc annotation from a removed parameter
net: dev: add a missing kernel
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
reference count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/radeon/radeon_display.c | 4 +++-
drivers/gpu/drm/radeon/radeon_drv.c | 4 +++-
dri
This makes the naming consistent with the DRM core.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c| 10 +-
drivers/gpu/drm/tegra/dc.h| 2 +-
drivers/gpu/drm/tegra/plane.c | 2 +-
drivers/gpu/drm/tegra/plane.h | 2 +-
4 files changed, 8 insertions(+), 8 deletions
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
reference count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/radeon/radeon_connectors.c | 20 +++-
1 file changed, 15 insertions(+),
Hello!
This series adds 180° display plane rotation support to the NVIDIA Tegra
DRM driver which is needed for devices that have display panel physically
mounted upside-down, like Nexus 7 tablet device for example [1]. Since
DRM panel rotation is a new thing for a userspace, currently only
Openteg
nv50_disp_atomic_commit() calls calls pm_runtime_get_sync and in turn
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/nouveau/dispnv50/disp.c | 4 +++-
1 file changed, 3 insertions(+), 1 delet
in amdgpu_drm_ioctl the call to pm_runtime_get_sync increments the
counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 ++-
1 file changed, 2
Hello!
This series adds 180° display plane rotation support to the NVIDIA Tegra
DRM driver which is needed for devices that have display panel physically
mounted upside-down, like Nexus 7 tablet device for example [1]. Since
DRM panel rotation is a new thing for a userspace, currently only
Openteg
Combining horizontal and vertical reflections gives us 180 degrees of
rotation.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index f31bca27cd
This adds support fot ilitek,ili9488 based displays with 4 wire spi
interface. In 4 wire spi mode, ili9488 only supports 18 bit per pixel.
Eastrising,er-tft035-6 is a display based on ilitek,ili9488
with 4 wire spi interface.
Signed-off-by: Kamlesh Gurudasani
---
MAINTAINERS
in vc4_v3d_pm_get, the call to pm_runtime_get_sync increments the
counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/vc4/vc4_v3d.c | 1 +
1 file changed, 1 insertion(+)
> in panfrost_job_hw_submit, …
* Can the term “reference count” become relevant also for this commit message
besides other possible adjustments?
* Would you like to add the tag “Fixes”?
…
> +++ b/drivers/gpu/drm/panfrost/panfrost_job.c
…
> @@ -184,6 +183,9 @@ static void panfrost_job_hw_subm
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
reference count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/v3d/v3d_debugfs.c | 8 ++--
drivers/gpu/drm/v3d/v3d_drv.c | 4 +++-
drivers/gpu
in panfrost_perfcnt_enable_locked, pm_runtime_get_sync is called which
increments the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/panfrost/panfrost_perfcnt.c | 10
nouveau_connector_detect() calls pm_runtime_get_sync and in turn
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/nouveau/nouveau_connector.c | 4 +++-
1 file changed, 3 insertions(+), 1 deleti
Currently Tegra DRM driver manually manages display panel, but this
management could be moved out into DRM core if we'll wrap panel into
DRM bridge. This patch wraps RGB panel into a DRM bridge and removes
manual handling of the panel from the RGB output code.
Suggested-by: Laurent Pinchart
Acked
Newer Tegra device-trees will specify a video output graph which involves
a bridge. This patch adds initial support for the DRM bridges to the Tegra
DRM output.
Acked-by: Sam Ravnborg
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/drm.h| 2 ++
drivers/gpu/drm/tegra/output.c | 12
The goal of this series is to get the displays based on ilitek,ili9488
working.
Eastrising,er-tft035-6 is a display based on ilitek,ili9488
Kamlesh Gurudasani (3):
dt-bindings: add vendor prefix for EastRising Technology Co.,Ltd
dt-bindings: add binding for Ilitek ili9488 based display panels
in mic_pre_enable, pm_runtime_get_sync is called which
increments the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
Changes in v2:
- reuse the unlock label and call pm_runti
Alvaro,
On Sat, Jun 13, 2020 at 5:01 AM Álvaro Fernández Rojas
wrote:
>
> Hi Kamal,
>
> > El 12 jun 2020, a las 20:47, Kamal Dasu escribió:
> >
> > On Fri, Jun 5, 2020 at 1:07 PM Álvaro Fernández Rojas
> > wrote:
> >>
> >> MTD_OPS_AUTO_OOB is writting OOB with ECC enabled, which changes all E
This makes the naming consistent with the DRM core.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c| 10 +-
drivers/gpu/drm/tegra/dc.h| 2 +-
drivers/gpu/drm/tegra/plane.c | 2 +-
drivers/gpu/drm/tegra/plane.h | 2 +-
4 files changed, 8 insertions(+), 8 deletions
Support horizontal reflection mode which will allow to support 180°
rotation mode when combined with the vertical reflection.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c| 24
drivers/gpu/drm/tegra/dc.h| 1 +
drivers/gpu/drm/tegra/plane.c | 1 +
From: Derek Basehore
This adds a helper function for reading the rotation (panel
orientation) from the device tree.
Signed-off-by: Derek Basehore
Reviewed-by: Sam Ravnborg
Tested-by: Dmitry Osipenko
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/drm_panel.c | 43
> in vc4_dsi_encoder_enable, the call to pm_runtime_get_sync increments
> the counter even in case of failure, leading to incorrect
> ref count. In case of failure, decrement the ref count before returning.
* Can the term “reference count” become relevant also for this commit message
besides oth
From: Qiushi Wu
kobject_init_and_add() takes reference even when it fails.
If this function returns an error, kobject_put() must be called to
properly clean up the memory associated with the object.
Signed-off-by: Qiushi Wu
---
drivers/gpu/drm/amd/amdkfd/kfd_topology.c | 20 +++
in amdgpu_display_crtc_set_config, the call to pm_runtime_get_sync
increments the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/amd/amdgpu/amdgpu_display.c | 5 +++-
Support horizontal reflection mode which will allow to support 180°
rotation mode when combined with the vertical reflection.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c| 24
drivers/gpu/drm/tegra/dc.h| 1 +
drivers/gpu/drm/tegra/plane.c | 1 +
On Sun, Jun 14, 2020 at 7:47 PM Inki Dae wrote:
>
> Hi,
>
> 20. 6. 14. 오후 3:23에 Navid Emamdoost 이(가) 쓴 글:
> > in mic_pre_enable, pm_runtime_get_sync is called which
> > increments the counter even in case of failure, leading to incorrect
> > ref count. In case of failure, decrement the ref count b
14.06.2020 22:03, Dmitry Osipenko пишет:
> From: Derek Basehore
>
> Devicetree systems can set panel orientation via a panel binding, but
> there's no way, as is, to propagate this setting to the connector,
> where the property need to be added.
> To address this, this patch sets orientation, as
This adds binding for ilitek,ili9488 based display panels
Signed-off-by: Kamlesh Gurudasani
---
.../bindings/display/ilitek,ili9488.yaml | 71 ++
1 file changed, 71 insertions(+)
create mode 100644
Documentation/devicetree/bindings/display/ilitek,ili9488.yaml
dif
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
reference count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/bridge/cdns-dsi.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff -
In some case, like a DRM display code for example, it's useful to silently
check whether port node exists at all in a device-tree before proceeding
with parsing the graph.
This patch adds of_graph_get_local_port() which returns pointer to a local
port node, or NULL if graph isn't specified in a de
Combining horizontal and vertical reflections gives us 180 degrees of
rotation.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/dc.c | 13 -
1 file changed, 12 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/tegra/dc.c b/drivers/gpu/drm/tegra/dc.c
index f31bca27cd
in amdgpu_driver_open_kms the call to pm_runtime_get_sync increments the
counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 3 ++-
1 file chang
Hi Kamal,
> El 13 jun 2020, a las 17:16, Kamal Dasu escribió:
>
> Alvaro,
>
>
> On Sat, Jun 13, 2020 at 5:01 AM Álvaro Fernández Rojas
> wrote:
>>
>> Hi Kamal,
>>
>>> El 12 jun 2020, a las 20:47, Kamal Dasu escribió:
>>>
>>> On Fri, Jun 5, 2020 at 1:07 PM Álvaro Fernández Rojas
>>> wrot
Newer Tegra device-trees will specify a video output graph, which involves
LVDS encoder bridge. This patch adds support for the LVDS encoder bridge
to the RGB output, allowing us to model the display hardware properly.
Reviewed-by: Laurent Pinchart
Acked-by: Sam Ravnborg
Signed-off-by: Dmitry Os
From: Derek Basehore
Devicetree systems can set panel orientation via a panel binding, but
there's no way, as is, to propagate this setting to the connector,
where the property need to be added.
To address this, this patch sets orientation, as well as other fixed
values for the panel, in the drm_
Add vendor prefix for display manufacturer company EastRising
Technology Co.,Ltd
[1]https://eastrising.en.ec21.com/
Signed-off-by: Kamlesh Gurudasani
---
Documentation/devicetree/bindings/vendor-prefixes.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git a/Documentation/devicetree/binding
On calling pm_runtime_get_sync() the reference count of the device
is incremented. In case of failure, decrement the
reference count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/video/fbdev/omap2/omapfb/dss/dispc.c | 7 +--
drivers/video/fbdev/omap2/omapfb/dss/dsi.c
On Sun, Jun 14, 2020 at 4:48 AM Andy Shevchenko
wrote:
>
> On Sun, Jun 14, 2020 at 9:48 AM Navid Emamdoost
> wrote:
>
> ...
>
> > + if (ret < 0) {
>
> > + pm_runtime_put(gpu->dev);
>
> Please, in all your patches fix this to be _put_noidle(). We wouldn't
> bear
The call to pm_runtime_get_sync increments the counter even in case of
failure, leading to incorrect ref count.
In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/amd/amdgpu/amdgpu_connectors.c | 16
1 file changed, 1
The panel orientation needs to parsed from a device-tree and assigned to
the panel's connector in order to make orientation property available to
userspace. That's what this patch does for the generic LVDS panel.
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/panel/panel-lvds.c | 8
in vc4_dsi_encoder_enable, the call to pm_runtime_get_sync increments
the counter even in case of failure, leading to incorrect
ref count. In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
---
drivers/gpu/drm/vc4/vc4_dsi.c | 10 ++
1 file change
The OF node should be put before returning error in tegra_output_probe(),
otherwise node's refcount will be leaked.
Reviewed-by: Laurent Pinchart
Reviewed-by: Sam Ravnborg
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/tegra/output.c | 9 -
1 file changed, 4 insertions(+), 5 deleti
in etnaviv_gpu_submit, etnaviv_gpu_recover_hang, etnaviv_gpu_debugfs,
and etnaviv_gpu_init the call to pm_runtime_get_sync increments the
counter even in case of failure, leading to incorrect ref count.
In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
-
nouveau_debugfs_strap_peek() calls pm_runtime_get_sync() that
increments the reference count. In case of failure, decrement the
ref count before returning the error.
Signed-off-by: Aditya Pakki
---
drivers/gpu/drm/nouveau/nouveau_debugfs.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
From: Derek Basehore
This adds a helper function for reading the rotation (panel
orientation) from the device tree.
Signed-off-by: Derek Basehore
Reviewed-by: Sam Ravnborg
Tested-by: Dmitry Osipenko
Signed-off-by: Dmitry Osipenko
---
drivers/gpu/drm/drm_panel.c | 43
When graph isn't defined in a device-tree, the of_graph_get_remote_node()
prints a noisy error message, telling that port node is not found. This is
undesirable behaviour in our case because absence of a panel/bridge graph
is a valid case. Let's check presence of the local port in a device-tree
bef
in etnaviv_gpu_submit, etnaviv_gpu_recover_hang, etnaviv_gpu_debugfs,
and etnaviv_gpu_init the call to pm_runtime_get_sync increments the
counter even in case of failure, leading to incorrect ref count.
In case of failure, decrement the ref count before returning.
Signed-off-by: Navid Emamdoost
-
On Mon, 2020-06-15 at 08:46 +0200, Mauro Carvalho Chehab wrote:
> Some files got renamed. Those were all fixed automatically by
>
> ./scripts/documentation-file-ref-check --fix
>
> Signed-off-by: Mauro Carvalho Chehab
> ---
> Documentation/devicetree/bindings/arm/freescale/fsl,scu.txt |
We defined macros for all the magic constants in the previous patch. So
let us use the macro in the code now.
No functional change intended.
Signed-off-by: Jiri Slaby
Cc: Thomas Winischhofer
Cc: Bartlomiej Zolnierkiewicz
Cc: "James E.J. Bottomley"
Cc: Helge Deller
Cc: linux-...@vger.kernel.o
The cursor code used to use magic constants, ANDs, ORs, and some macros.
Redefine all this to make some sense.
In particular:
* Drop CUR_DEFAULT, which is CUR_UNDERLINE. CUR_DEFAULT was used only
for cur_default variable initialization, so use CUR_UNDERLINE there to
make obvious what's the def
https://bugzilla.kernel.org/show_bug.cgi?id=208179
Bug ID: 208179
Summary: [amdgpu] black screen after exiting X
Product: Drivers
Version: 2.5
Kernel Version: 5.7.2
Hardware: All
OS: Linux
Tree: Mainline
Hi Daniel
this patch causes a segmentation fault.
Am 11.05.20 um 11:35 schrieb Daniel Vetter:
> - Ditch the ->pages array
> - Make it a private gem bo, which means no shmem object, which means
> fireworks if anyone calls drm_gem_object_get_pages. But we've just
> made sure that's all covered.
Am 13.06.20 um 14:30 schrieb Xiyu Yang:
ttm_bo_add_move_fence() invokes dma_fence_get(), which returns a
reference of the specified dma_fence object to "fence" with increased
refcnt.
When ttm_bo_add_move_fence() returns, local variable "fence" becomes
invalid, so the refcount should be decreased
Hi Laurent,
Thanks for reviewing the patch
On Thu, 2020-06-11 at 19:08 +0300, Laurent Pinchart wrote:
> Hi Ricardo,
>
> Thank you for the patch.
>
> On Thu, Jun 11, 2020 at 12:23:56PM +0200, Ricardo Cañuelo wrote:
> > Make the ports node optional, since there are some DTs that don't define
> >
On Mon, Jun 15, 2020 at 08:46:53AM +0200, Mauro Carvalho Chehab wrote:
> Some files got renamed. Those were all fixed automatically by
>
> ./scripts/documentation-file-ref-check --fix
Acked-by: Mark Brown
signature.asc
Description: PGP signature
__
On Mon, Jun 15, 2020 at 08:46:52AM +0200, Mauro Carvalho Chehab wrote:
> There are some new broken doc links due to yaml renames
> at DT. Developers should really run:
I also previously acked this one in 20200504100822.ga5...@sirena.org.uk.
Has anything changed here to cause the ack to be dropped?
ttm_bo_add_move_fence() invokes dma_fence_get(), which returns a
reference of the specified dma_fence object to "fence" with increased
refcnt.
When ttm_bo_add_move_fence() returns, local variable "fence" becomes
invalid, so the refcount should be decreased to keep refcount balanced.
The reference
ttm_bo_vm_fault_reserved() invokes dma_fence_get(), which returns a
reference of the specified dma_fence object to "moving" with increased
refcnt.
When ttm_bo_vm_fault_reserved() returns, local variable "moving" becomes
invalid, so the refcount should be decreased to keep refcount balanced.
The r
The vc4_create_object() needs to return NULL on error, not error
pointers. If it returns an error pointer then that will lead to an
Oops in the callers. Fortunately, in current kernels small allocations
always succed so this will never happen.
Fixes: c826a6e10644 ("drm/vc4: Add a BO cache.")
Sig
Hi Mark,
Em Mon, 15 Jun 2020 12:19:27 +0100
Mark Brown escreveu:
> On Mon, Jun 15, 2020 at 08:46:52AM +0200, Mauro Carvalho Chehab wrote:
> > There are some new broken doc links due to yaml renames
> > at DT. Developers should really run:
>
> I also previously acked this one in 20200504100822
On Mon, Jun 15, 2020 at 04:54:02PM +0800, Wang Qing wrote:
> Use kobj_to_dev() instead of container_of()
>
> Signed-off-by: Wang Qing
Reviewed-by: Daniel Thompson
> ---
> drivers/video/backlight/lm3533_bl.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
> mode change 100644 => 10075
On Mon, Jun 15, 2020 at 01:57:39PM +0200, Mauro Carvalho Chehab wrote:
> Mark Brown escreveu:
> > On Mon, Jun 15, 2020 at 08:46:52AM +0200, Mauro Carvalho Chehab wrote:
> > > There are some new broken doc links due to yaml renames
> > > at DT. Developers should really run:
> > I also previously
On SDM845 DSI needs to express a perforamnce state
requirement on a power domain depending on the clock rates.
Use OPP table from DT to register with OPP framework and use
dev_pm_opp_set_rate() to set the clk/perf state.
Signed-off-by: Rajendra Nayak
Cc: Rob Clark
Cc: Sean Paul
Cc: dri-devel@li
On some qualcomm platforms DPU needs to express a performance state
requirement on a power domain depending on the clock rates.
Use OPP table from DT to register with OPP framework and use
dev_pm_opp_set_rate() to set the clk/perf state.
Signed-off-by: Rajendra Nayak
Reviewed-by: Rob Clark
Revie
https://bugzilla.kernel.org/show_bug.cgi?id=205497
Sling Shot (sling-s...@gmx.com) changed:
What|Removed |Added
CC||sling-s...@gmx.com
---
The LogicPD Type28 display used by several Logic PD products has not
worked since v5.5.
The connector type for the LogicPD Type 28 display is missing and
drm_panel_bridge_add() requires connector type to be set.
Signed-off-by: Adam Ford
CC: sta...@vger.kernel.org #v5.5+
diff --git a/drivers/gpu
Joe Perches 於 2020年6月15日 週一 上午4:41寫道：
>
> On Fri, 2020-06-12 at 20:40 +0800, Bernard Zhao wrote:
> > In function mtk_dsi_clk_hs_state, remove unnecessary conversion
> > to bool return, this change is to make the code a bit readable.
> []
> > diff --git a/drivers/gpu/drm/mediatek/mtk_dsi.c
> > b/d
Hi,
On Fri, Jun 12, 2020 at 12:31 PM Douglas Anderson wrote:
>
> The kernel test robot noted that if "OF" is defined (which is needed
> to select DRM_TI_SN65DSI86 at all) but not OF_GPIO that we'd get
> compile failures because some of the members that we access in "struct
> gpio_chip" are only d
On Mon, Jun 15, 2020 at 10:19 AM Adam Ford wrote:
>
> The LogicPD Type28 display used by several Logic PD products has not
> worked since v5.5.
Maybe you could tell which commit exactly and then put a Fixes tag?
___
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On Mon, Jun 15, 2020 at 9:46 AM Fabio Estevam wrote:
>
> On Mon, Jun 15, 2020 at 10:19 AM Adam Ford wrote:
> >
> > The LogicPD Type28 display used by several Logic PD products has not
> > worked since v5.5.
>
> Maybe you could tell which commit exactly and then put a Fixes tag?
I honestly don't
Just some code cleanup.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 82d2888eb7fe..425fcd3590e8 100644
--- a/drivers/gpu/drm/drm_mm.c
+++ b/drivers/gpu/drm/drm_mm.c
@@
Abort early if there isn't enough space to allocate from a subtree.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c| 11 +++
drivers/gpu/drm/selftests/test-drm_mm.c | 11 ---
2 files changed, 7 insertions(+), 15 deletions(-)
diff --git a/drivers/gpu/d
Skipping just one branch of the tree is not the most
effective approach.
Instead use a macro to define the traversal functions and
sort out both branch sides.
This improves the performance of the unit tests by
a factor of more than 4.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c
I broke that in my refactoring:
commit 7d2cd72a9aa3df3604cafd169a2d4a525afb68ca
Author: Daniel Vetter
Date: Fri May 29 16:05:42 2020 +0200
drm/shmem-helpers: Simplify dma-buf importing
Reported-by: Thomas Zimmermann
Fixes: 7d2cd72a9aa3 ("drm/shmem-helpers: Simplify dma-buf importing")
Cc
On Sun, Jun 14, 2020 at 11:29 PM Linus Walleij wrote:
>
> On Sun, Jun 14, 2020 at 9:44 AM Sam Ravnborg wrote:
>
> > Hi Linus.
> >
> > On Sun, Jun 14, 2020 at 12:30:26AM +0200, Linus Walleij wrote:
> > > The following bug appeared in the MCDE driver/display
> > > initialization during the recent m
On Sun, 14 Jun 2020 15:30:36 +0800, Jitao Shi wrote:
> Convert display/mediatek/mediatek,dpi.txt to
> display/mediatek/mediatek,dpi.yaml
> and remove the old text bindings.
>
> Signed-off-by: Jitao Shi
> ---
> .../display/mediatek/mediatek,dpi.txt | 42
> .../display/mediatek/m
On Fri, Jun 12, 2020 at 12:38:59PM -0700, Manasi Navare wrote:
> On Fri, Jun 12, 2020 at 10:21:31PM +0300, Ville Syrjälä wrote:
> > On Fri, Jun 12, 2020 at 12:12:25PM -0700, Manasi Navare wrote:
> > > On Fri, Jun 12, 2020 at 10:01:19PM +0300, Ville Syrjälä wrote:
> > > > On Fri, Jun 12, 2020 at 11:
Reviewed-by: Nirmoy Das
On 6/15/20 4:54 PM, Christian König wrote:
Just some code cleanup.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c | 5 -
1 file changed, 5 deletions(-)
diff --git a/drivers/gpu/drm/drm_mm.c b/drivers/gpu/drm/drm_mm.c
index 82d2888eb7fe..425fcd3590e
Reviewed-by: Nirmoy Das
On 6/15/20 4:54 PM, Christian König wrote:
Skipping just one branch of the tree is not the most
effective approach.
Instead use a macro to define the traversal functions and
sort out both branch sides.
This improves the performance of the unit tests by
a factor of more
Acked-by: Nirmoy Das
On 6/15/20 4:54 PM, Christian König wrote:
Abort early if there isn't enough space to allocate from a subtree.
Signed-off-by: Christian König
---
drivers/gpu/drm/drm_mm.c| 11 +++
drivers/gpu/drm/selftests/test-drm_mm.c | 11 ---
2 file
On Sun, Jun 14, 2020 at 11:01:21PM +0300, Dmitry Osipenko wrote:
> Combining horizontal and vertical reflections gives us 180 degrees of
> rotation.
>
> Signed-off-by: Dmitry Osipenko
> ---
> drivers/gpu/drm/tegra/dc.c | 13 -
> 1 file changed, 12 insertions(+), 1 deletion(-)
>
> di
On Fri, 5 Jun 2020 at 15:07, Emil Velikov wrote:
>
> On Wed, 3 Jun 2020 at 19:37, Roland Scheidegger wrote:
> >
> > Looks like a nice cleanup to me. (No idea if at some point there
> > actually was a reason for a return value...)
> >
> It was required up-to quite recently actually:
>
> commit 9c8
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