On Thu, 08 Feb 2024 19:16:41 -0500, Richard Acayan wrote:
> This adds support for the AMS559NK06 panel with the S6E3FA7 display
> controller and enables the display subsystem on the Pixel 3a.
>
> Richard Acayan (3):
> dt-bindings: display: panel-simple-dsi: add s6e3fa7 ams559nk06 compat
>
On Tue, 19 Mar 2024 at 02:19, Abhinav Kumar wrote:
>
> +bjorn, johan as fyi for sc8280xp
>
> On 3/15/2024 2:36 PM, Douglas Anderson wrote:
> > Before the introduction of the wait_hpd_asserted() callback in commit
> > 841d742f094e ("drm/dp: Add wait_hpd_asserted() callback to struct
> >
Hi Anatoliy,
Thank you for the patch.
On Tue, Mar 12, 2024 at 05:55:02PM -0700, Anatoliy Klymenko wrote:
> Program live video input format according to selected media bus format.
>
> In the bridge mode of operation, DPSUB is connected to FPGA CRTC which
> almost certainly supports a single
On 3/18/2024 12:37 PM, Doug Anderson wrote:
Hi,
On Mon, Mar 18, 2024 at 12:26 PM Stephen Boyd wrote:
Quoting Douglas Anderson (2024-03-15 14:36:32)
This is a no-op change to just fix a typo in the name of a static function.
Signed-off-by: Douglas Anderson
---
Changes in v2:
- ("Fix
+bjorn, johan as fyi for sc8280xp
On 3/15/2024 2:36 PM, Douglas Anderson wrote:
Before the introduction of the wait_hpd_asserted() callback in commit
841d742f094e ("drm/dp: Add wait_hpd_asserted() callback to struct
drm_dp_aux") the API between panel drivers and DP AUX bus drivers was
that it
Hi Anatoliy,
Thank you for the patch.
On Tue, Mar 12, 2024 at 05:55:01PM -0700, Anatoliy Klymenko wrote:
> Avoid usage of global zynqmp_dpsub.dma_enabled flag in DPSUB layer
> context. This flag signals whether the driver runs in DRM CRTC or DRM
> bridge mode, assuming that all display layers
Hi Anatoliy,
Thank you for the patch.
On Tue, Mar 12, 2024 at 05:55:00PM -0700, Anatoliy Klymenko wrote:
> DPSUB in bridge mode supports multiple input media bus formats.
>
> Announce the list of supported input media bus formats via
> drm_bridge.atomic_get_input_bus_fmts callback.
> Introduce
strscpy(fbi->fix.id, "AU1200");
fbi->fix.smem_start = fbdev->fb_phys;
fbi->fix.smem_len = fbdev->fb_len;
fbi->fix.type = FB_TYPE_PACKED_PIXELS;
---
base-commit: bf3a69c6861ff4dc7892d895c87074af7bc1c400
change-id: 20240318-strncpy-drivers-video-fbdev-au1200fb-c-7bc337998096
Best regards,
--
Justin Stitt
This makes it possible to support (and/or test) a few drivers that
originates from DT World on the x86-64 platform. Originally, those
drivers using the of_device_get_match_data() function to get match
data. For example, drivers/gpu/drm/bridge/simple-bridge.c and
Hi Anatoliy,
Thank you for the patch.
On Tue, Mar 12, 2024 at 05:54:59PM -0700, Anatoliy Klymenko wrote:
> Update live format defines to match DPSUB AV_BUF_LIVE_VID_CONFIG register
> layout.
>
> Signed-off-by: Anatoliy Klymenko
Reviewed-by: Laurent Pinchart
> ---
>
Hi,
On 2024/3/12 23:44, Thomas Zimmermann wrote:
Framebuffer memory is allocated via vmalloc() from non-contiguous
physical pages. The physical framebuffer start address is therefore
meaningless. Do not set it.
The value is not used within the kernel and only exported to userspace
on
Add a new test case for the drm buddy clear and dirty
allocation.
Signed-off-by: Arunpravin Paneer Selvam
Suggested-by: Matthew Auld
---
drivers/gpu/drm/tests/drm_buddy_test.c | 127 +
1 file changed, 127 insertions(+)
diff --git
Add clear page support in vram memory region.
v1(Christian):
- Dont handle clear page as TTM flag since when moving the BO back
in from GTT again we don't need that.
- Make a specialized version of amdgpu_fill_buffer() which only
clears the VRAM areas which are not already cleared
-
- Add tracking clear page feature.
- Driver should enable the DRM_BUDDY_CLEARED flag if it
successfully clears the blocks in the free path. On the otherhand,
DRM buddy marks each block as cleared.
- Track the available cleared pages size
- If driver requests cleared memory we prefer cleared
On 3/18/2024 9:17 AM, Nathan Morrisson wrote:
Add support for the POWERTIP PH128800T006-ZHC01 10.1" (1280x800)
LCD-TFT panel.
Signed-off-by: Nathan Morrisson
Hi Nathan,
Acked-by: Jessica Zhang
Thanks,
Jessica Zhang
---
drivers/gpu/drm/panel/panel-simple.c | 29
Add the device tree bindings, timings, and compatible string for the
POWERTIP PH128800T006-ZHC01 panel.
Nathan Morrisson (2):
dt-bindings: display: simple: Add POWERTIP PH128800T-006-ZHC01 panel
drm/panel: simple: Add POWERTIP PH128800T006-ZHC01 panel entry
Add POWERTIP PH128800T-006-ZHC01 10.1" LCD-TFT LVDS panel compatible
string.
Signed-off-by: Nathan Morrisson
---
.../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++
1 file changed, 2 insertions(+)
diff --git
Add support for the POWERTIP PH128800T006-ZHC01 10.1" (1280x800)
LCD-TFT panel.
Signed-off-by: Nathan Morrisson
---
drivers/gpu/drm/panel/panel-simple.c | 29
1 file changed, 29 insertions(+)
diff --git a/drivers/gpu/drm/panel/panel-simple.c
From: Wyon Bi
There is no need for separate functions for each lane, as we can deduct the
register offset to read/write from the lane index.
Signed-off-by: Wyon Bi
Signed-off-by: Lucas Stach
---
.../drm/bridge/analogix/analogix_dp_core.c| 97 ++-
Take a early return from the clock recovery training when the sink reports
CR_DONE for all lanes. There is no point in trying to adjust the link
parameters further.
Signed-off-by: Lucas Stach
---
.../drm/bridge/analogix/analogix_dp_core.c| 58 +--
1 file changed, 29
Address only transactions without any data are valid and should not
be flagged as short transactions. Simply return the message size when
no transaction errors occured.
CC: sta...@vger.kernel.org
Signed-off-by: Lucas Stach
---
drivers/gpu/drm/bridge/analogix/analogix_dp_reg.c | 5 +
1 file
On Mon, Mar 18, 2024 at 02:58:47PM +0100, Janusz Krzysztofik wrote:
> From: Chris Wilson
>
> Originally, with strict in order execution, we could complete execution
> only when the queue was empty. Preempt-to-busy allows replacement of an
> active request that may complete before the preemption
Hi,
On Mon, Mar 18, 2024 at 12:26 PM Stephen Boyd wrote:
>
> Quoting Douglas Anderson (2024-03-15 14:36:32)
> > This is a no-op change to just fix a typo in the name of a static function.
> >
> > Signed-off-by: Douglas Anderson
> > ---
> >
> > Changes in v2:
> > - ("Fix typo in static function
On 2024/3/19 03:23, Sui Jingfeng wrote:
2) It should be exist at product level kernel.
It should NOT be exist at product level kernel.
--
Best regards,
Sui
Quoting Douglas Anderson (2024-03-15 14:36:32)
> This is a no-op change to just fix a typo in the name of a static function.
>
> Signed-off-by: Douglas Anderson
> ---
>
> Changes in v2:
> - ("Fix typo in static function (ststus => status)") new for v2.
This was sent at
Hi,
On 2024/3/19 02:04, Laurent Pinchart wrote:
Improving core helpers is certainly a good idea, and if we do so, we can
simplify drivers. What I'm concerned is that commit 00084f0c01bf creates
a silent probe failure path,
No, I can't agree here. It doesn't creates a silent probe failure
Hi, Kevin
Kevin Hao writes:
> I had also thought about a similar modification before, but personally,
> I considered such changes a bit aggressive for a patch that needs to be
> backported to a stable kernel (especially for a LTS kernel such as v6.6
> which I am working on). That's why I opted
Hello everyone :)
I am implementing a tiny drm driver and I am currently working on the
V2:
https://lore.kernel.org/dri-devel/cover.1701267411.git.mehdi.dj...@bootlin.com/
I got a review on the v1 telling me not to use the
drm_simple_display_pipe. Can someone please explain this further ? Or
On 3/18/24 09:11, Roman Smirnov wrote:
On Fri, 15 Mar 2024 09:44:08 +0100 Helge Deller wrote:
On 3/5/24 14:51, Roman Smirnov wrote:
The expression htotal * vtotal can have a zero value on
overflow.
I'm not sure if those always results in zero in kernel on overflow.
Might be
On 3/18/24 13:50, Laurent Pinchart wrote:
> On Mon, Mar 18, 2024 at 11:06:40AM -0400, Sean Anderson wrote:
>> On 3/16/24 06:14, kernel test robot wrote:
>> > Hi Sean,
>> >
>> > kernel test robot noticed the following build warnings:
>> >
>> > [auto build test WARNING on v6.8]
>> > [cannot apply
Hi,
On 2024/3/19 02:04, Laurent Pinchart wrote:
Hi Sui,
On Tue, Mar 19, 2024 at 12:42:41AM +0800, Sui Jingfeng wrote:
On 2024/3/19 00:06, Laurent Pinchart wrote:
Commit 00084f0c01bf ("drm: bridge: thc63lvd1024: Switch to use
of_graph_get_remote_node()") simplified the thc63lvd1024 driver by
On 3/15/2024 2:36 PM, Douglas Anderson wrote:
The DP wait_hpd_asserted() callback is passed a timeout which
indicates how long we should wait for HPD. This timeout was being
ignored in the MSM DP implementation and instead a hardcoded 500 ms
timeout was used. Fix it to use the proper timeout.
On 3/15/2024 2:36 PM, Douglas Anderson wrote:
As documented in the description of the transfer() function of
"struct drm_dp_aux", the transfer() function can be called at any time
regardless of the state of the DP port. Specifically if the kernel has
the DP AUX character device enabled and
On 3/18/24 13:47, Laurent Pinchart wrote:
> Hi Sean,
>
> Thank you for the patch.
>
> On Fri, Mar 15, 2024 at 07:09:15PM -0400, Sean Anderson wrote:
>> When testing, it's convenient to be able to ignore DPCD errors if there
>> is test equipment which can't emulate a DPRX connected to the output.
Hi Sui,
On Tue, Mar 19, 2024 at 12:42:41AM +0800, Sui Jingfeng wrote:
> On 2024/3/19 00:06, Laurent Pinchart wrote:
> > Commit 00084f0c01bf ("drm: bridge: thc63lvd1024: Switch to use
> > of_graph_get_remote_node()") simplified the thc63lvd1024 driver by
> > replacing hand-rolled code with a
On 3/18/24 13:59, Laurent Pinchart wrote:
> Hi Sean,
>
> On Mon, Mar 18, 2024 at 01:29:12PM -0400, Sean Anderson wrote:
>> On 3/18/24 13:16, Laurent Pinchart wrote:
>> > On Fri, Mar 15, 2024 at 07:09:13PM -0400, Sean Anderson wrote:
>> >> Add some locking, since none is provided by the drm
On 3/15/2024 8:57 AM, Johan Hovold wrote:
On Thu, Mar 14, 2024 at 09:30:57AM -0700, Abhinav Kumar wrote:
On 3/14/2024 8:38 AM, Johan Hovold wrote:
On Wed, Mar 13, 2024 at 10:24:08AM -0700, Abhinav Kumar wrote:
Perhaps I'm missing something in the race that you are trying to
describe (and
Hi Sean,
On Mon, Mar 18, 2024 at 01:29:12PM -0400, Sean Anderson wrote:
> On 3/18/24 13:16, Laurent Pinchart wrote:
> > On Fri, Mar 15, 2024 at 07:09:13PM -0400, Sean Anderson wrote:
> >> Add some locking, since none is provided by the drm subsystem. This will
> >
> > That's not quite right, the
On Sat, Mar 16, 2024 at 07:56:52PM +0200, Dmitry Baryshkov wrote:
> On Sat, 16 Mar 2024 at 01:09, Sean Anderson wrote:
> >
> > Add a debugfs interface for exercising the various test modes supported
> > by the DisplayPort controller. This allows performing compliance
> > testing, or performing
On Mon, Mar 18, 2024 at 11:06:40AM -0400, Sean Anderson wrote:
> On 3/16/24 06:14, kernel test robot wrote:
> > Hi Sean,
> >
> > kernel test robot noticed the following build warnings:
> >
> > [auto build test WARNING on v6.8]
> > [cannot apply to drm-misc/drm-misc-next linus/master
Hi Sean,
Thank you for the patch.
On Fri, Mar 15, 2024 at 07:09:15PM -0400, Sean Anderson wrote:
> When testing, it's convenient to be able to ignore DPCD errors if there
> is test equipment which can't emulate a DPRX connected to the output.
> Add some (currently-unused) options to ignore these
Hi Sean,
Thank you for the patch.
On Fri, Mar 15, 2024 at 07:09:14PM -0400, Sean Anderson wrote:
> In preparation for supporting compliance testing, split off several
> helper functions. No functional change intended.
>
> Signed-off-by: Sean Anderson
> ---
>
>
On 3/18/24 13:16, Laurent Pinchart wrote:
> Hi Sean,
>
> Thank you for the patch.
>
> On Fri, Mar 15, 2024 at 07:09:13PM -0400, Sean Anderson wrote:
>> Add some locking, since none is provided by the drm subsystem. This will
>
> That's not quite right, the DRM core doesn't call bridge
Hi Sean,
Thank you for the patch.
On Fri, Mar 15, 2024 at 07:09:13PM -0400, Sean Anderson wrote:
> Add some locking, since none is provided by the drm subsystem. This will
That's not quite right, the DRM core doesn't call bridge operations
concurrently. We may need locking to protect against
Thomas Zimmermann writes:
> Add a callback for drivers to provide framebuffer pages to fbdev's
> deferred-I/O helpers. Implementations need to acquire a reference on
> the page before returning it. Returning NULL generates a SIGBUS
> signal.
>
> This will be useful for DRM's fbdev emulation with
Hi Sean,
Thank you for the patch.
On Fri, Mar 15, 2024 at 07:09:12PM -0400, Sean Anderson wrote:
> The feedback we get from the DPRX is per-lane. Make changes using this
> information, instead of picking the maximum values from all lanes. This
> results in more-consistent training on marginal
Thomas Zimmermann writes:
> Unconditionally call get_page() after looking up a page from the
> framebuffer memory. Guarantees that we always hold a reference.
>
> This change also refactors the code such that it can support a
> driver-supplied get_page helper. This will be useful for DRM's
>
Thomas Zimmermann writes:
> Test smem_start before looking up pages from its value. Return
> NULL if it is unset. This will result in a SIGBUS signal.
>
> Signed-off-by: Thomas Zimmermann
> ---
Reviewed-by: Javier Martinez Canillas
--
Best regards,
Javier Martinez Canillas
Core Platforms
Hi,
On 2024/3/19 00:06, Laurent Pinchart wrote:
Commit 00084f0c01bf ("drm: bridge: thc63lvd1024: Switch to use
of_graph_get_remote_node()") simplified the thc63lvd1024 driver by
replacing hand-rolled code with a helper function.
[...]
While doing so, it
created an error code path at
Hi Sean,
Thank you for the patch.
On Fri, Mar 15, 2024 at 07:09:11PM -0400, Sean Anderson wrote:
> Enable this message for verbose debugging only as it is otherwise
> printed after every AUX message, quickly filling the log buffer.
>
> Signed-off-by: Sean Anderson
> ---
>
>
Hi Raphael,
thanks for the patch.
Acked-by: Yannick Fertre
Best regards
On 2/26/24 11:48, Raphael Gallais-Pou wrote:
Add "st,stm32mp25-lvds" compatible.
Signed-off-by: Raphael Gallais-Pou
Reviewed-by: Conor Dooley
---
Depends on: "dt-bindings: stm32: add clocks and reset binding for
On 18/03/2024 17:17, Nathan Morrisson wrote:
> Add POWERTIP PH128800T-006-ZHC01 10.1" LCD-TFT LVDS panel compatible
> string.
>
> Signed-off-by: Nathan Morrisson
> ---
> .../devicetree/bindings/display/panel/panel-simple.yaml | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by:
Hi
Am 18.03.24 um 16:42 schrieb Jaak Ristioja:
Hi Huacai,
Uh, no, sorry, I did not get to test such changes. From what Thomas
wrote I presumed that this got fixed and no further action would be
required.
Right. We reverted the problematic patch and the issue should be gone now.
Best
Il 18/03/24 16:31, Boris Brezillon ha scritto:
Putting a hard dependency on CONFIG_PM is not possible because of a
circular dependency issue, and it's actually not desirable either. In
order to support this use case, we forcibly resume at init time, and
suspend at unplug time.
v2:
- Drop the
On Mon, Mar 18, 2024 at 02:49:47PM +0100, Maxime Ripard wrote:
> Hi,
>
> On Fri, Mar 15, 2024 at 10:22:05AM +0200, Ville Syrjälä wrote:
> > On Mon, Mar 11, 2024 at 03:49:48PM +0100, Maxime Ripard wrote:
> > > Infoframes in KMS is usually handled by a bunch of low-level helpers
> > > that require
Hi Raphael,
thanks for the patch.
Acked-by: Yannick Fertre
Best regards
On 2/26/24 11:48, Raphael Gallais-Pou wrote:
The Low-Voltage Differential Signaling (LVDS) Display Interface
Transmitter handles the LVDS protocol: it maps the pixels received from
the upstream Pixel-DMA LCD-TFT Display
On 18/03/2024 15:31, Boris Brezillon wrote:
> Putting a hard dependency on CONFIG_PM is not possible because of a
> circular dependency issue, and it's actually not desirable either. In
> order to support this use case, we forcibly resume at init time, and
> suspend at unplug time.
>
> v2:
> -
Commit 00084f0c01bf ("drm: bridge: thc63lvd1024: Switch to use
of_graph_get_remote_node()") simplified the thc63lvd1024 driver by
replacing hand-rolled code with a helper function. While doing so, it
created an error code path at probe time without any error message,
potentially causing probe
Hi,
On 2024/3/18 23:57, Laurent Pinchart wrote:
On Mon, Mar 18, 2024 at 11:53:11PM +0800, Sui Jingfeng wrote:
On 2024/3/18 23:33, Laurent Pinchart wrote:
On Sun, Mar 17, 2024 at 01:28:00AM +0800, Sui Jingfeng wrote:
To reduce boilerplate, use of_graph_get_remote_node() helper instead of
the
On Mon, Mar 18, 2024 at 11:53:11PM +0800, Sui Jingfeng wrote:
> On 2024/3/18 23:33, Laurent Pinchart wrote:
> > On Sun, Mar 17, 2024 at 01:28:00AM +0800, Sui Jingfeng wrote:
> >> To reduce boilerplate, use of_graph_get_remote_node() helper instead of
> >> the hand-rolling code.
> >>
> >>
Hi,
On 2024/3/18 23:33, Laurent Pinchart wrote:
Hi Sui,
Thank you for the patch.
On Sun, Mar 17, 2024 at 01:28:00AM +0800, Sui Jingfeng wrote:
To reduce boilerplate, use of_graph_get_remote_node() helper instead of
the hand-rolling code.
Signed-off-by: Sui Jingfeng
---
Hi Huacai,
Uh, no, sorry, I did not get to test such changes. From what Thomas
wrote I presumed that this got fixed and no further action would be
required.
To speed things up I would appreciate it if you provided a patch. As I
worked around the problem for the end user by changing the
Hi Sui,
Thank you for the patch.
On Sun, Mar 17, 2024 at 01:28:00AM +0800, Sui Jingfeng wrote:
> To reduce boilerplate, use of_graph_get_remote_node() helper instead of
> the hand-rolling code.
>
> Signed-off-by: Sui Jingfeng
> ---
> drivers/gpu/drm/bridge/thc63lvd1024.c | 24
On Sat, Mar 16, 2024 at 12:05:59PM +, Chris Bainbridge wrote:
> Fix a regression when using nouveau and unplugging a StarTech MSTDP122DP
> DisplayPort 1.2 MST hub (the same regression does not appear when using
> a Cable Matters DisplayPort 1.4 MST hub). Trace:
Thanks for the report and fix,
Putting a hard dependency on CONFIG_PM is not possible because of a
circular dependency issue, and it's actually not desirable either. In
order to support this use case, we forcibly resume at init time, and
suspend at unplug time.
v2:
- Drop the #ifdef CONFIG_PM section around panthor_pm_ops's
On 18/03/2024 15:05, Christian König wrote:
Am 18.03.24 um 15:24 schrieb Maíra Canal:
Not that the CC list wasn't big enough, but I'm adding MM folks
in the CC list.
On 3/18/24 11:04, Christian König wrote:
Am 18.03.24 um 14:28 schrieb Maíra Canal:
Hi Christian,
On 3/18/24 10:10,
On Mon, 18 Mar 2024 15:11:42 +
Robin Murphy wrote:
> On 18/03/2024 2:51 pm, Steven Price wrote:
> > virt_to_pfn() isn't available on x86 (except to xen) so breaks
> > COMPILE_TEST builds. Avoid its use completely by instead storing the
> > struct page pointer allocated in
On Mon, 18 Mar 2024, "Luca Weiss" wrote:
> Would you know the correct fix for this? I'm aware of the pattern
> "select FOO || !FOO" but I guess it's also not applicable here?
I don't think that pattern works for select, only for depends on.
And I think the problem, again, is the abuse of select
Hi,
On Sun, 17 Mar 2024 01:28:00 +0800, Sui Jingfeng wrote:
> To reduce boilerplate, use of_graph_get_remote_node() helper instead of
> the hand-rolling code.
>
>
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git
(drm-misc-next)
[1/1] drm: bridge: thc63lvd1024: Switch to
Hi,
On Sun, 17 Mar 2024 01:05:13 +0800, Sui Jingfeng wrote:
> To reduce boilerplate, use of_graph_get_remote_node() helper instead of
> the hand-rolling code.
>
>
Thanks, Applied to https://gitlab.freedesktop.org/drm/misc/kernel.git
(drm-misc-next)
[1/1] drm: bridge: dw_hdmi: Switch to
Hi,
On Sun, 17 Mar 2024 01:44:19 +0800, Sui Jingfeng wrote:
> The calling of of_device_is_available() in it66121_probe() is duplicated,
> as the of_graph_get_remote_node() has already do the check for us. There
> is no need to call it again, thus delete the later one.
>
>
Thanks, Applied to
Hi,
On Sun, 17 Mar 2024 00:05:36 +0800, Sui Jingfeng wrote:
> If a specific design doesn't wire IT66121's interrupt signal output pin up
> to the display controller side, then we should not register the interrupt
> handler. Such a decision is valid usage, as we can fall back to polling
> mode.
On 3/16/24 13:56, Dmitry Baryshkov wrote:
> On Sat, 16 Mar 2024 at 01:09, Sean Anderson wrote:
>>
>> Add a debugfs interface for exercising the various test modes supported
>> by the DisplayPort controller. This allows performing compliance
>> testing, or performing signal integrity measurements
On 3/16/24 05:52, kernel test robot wrote:
> Hi Sean,
>
> kernel test robot noticed the following build warnings:
>
> [auto build test WARNING on v6.8]
> [also build test WARNING on linus/master next-20240315]
> [cannot apply to drm-misc/drm-misc-next]
> [If your patch is applied to the wrong
Hi,
On Sun, 17 Mar 2024 17:48:39 +0200, Laurent Pinchart wrote:
> The ilitek-ili9881c controls the reset GPIO using the non-sleeping
> gpiod_set_value() function. This complains loudly when the GPIO
> controller needs to sleep. As the caller can sleep, use
> gpiod_set_value_cansleep() to fix the
Hi,
On Sun, 17 Mar 2024 17:57:44 +0200, Laurent Pinchart wrote:
> This small series adds support for the Startek KD050HDFIA020-C020A panel
> to the ilitek-ili9881c driver. There's not much special here, patch 1/2
> addresses the DT binding and patch 2/2 the driver. Please see individual
> patches
On 18/03/2024 2:51 pm, Steven Price wrote:
virt_to_pfn() isn't available on x86 (except to xen) so breaks
COMPILE_TEST builds. Avoid its use completely by instead storing the
struct page pointer allocated in panthor_device_init() and using
page_to_pfn() instead.
Signed-off-by: Steven Price
---
On Mon, 18 Mar 2024 14:51:19 +
Steven Price wrote:
> virt_to_pfn() isn't available on x86 (except to xen) so breaks
> COMPILE_TEST builds. Avoid its use completely by instead storing the
> struct page pointer allocated in panthor_device_init() and using
> page_to_pfn() instead.
>
>
On 3/16/24 06:55, kernel test robot wrote:
> Hi Sean,
>
> kernel test robot noticed the following build errors:
>
> [auto build test ERROR on v6.8]
> [cannot apply to drm-misc/drm-misc-next linus/master next-20240315]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
>
On 3/16/24 06:14, kernel test robot wrote:
> Hi Sean,
>
> kernel test robot noticed the following build warnings:
>
> [auto build test WARNING on v6.8]
> [cannot apply to drm-misc/drm-misc-next linus/master next-20240315]
> [If your patch is applied to the wrong git tree, kindly drop us a note.
Am 18.03.24 um 15:24 schrieb Maíra Canal:
Not that the CC list wasn't big enough, but I'm adding MM folks
in the CC list.
On 3/18/24 11:04, Christian König wrote:
Am 18.03.24 um 14:28 schrieb Maíra Canal:
Hi Christian,
On 3/18/24 10:10, Christian König wrote:
Am 18.03.24 um 13:42 schrieb
Hi,
On Mon, 18 Mar 2024 15:16:21 +0100, Neil Armstrong wrote:
> This reverts commit e3f18b0dd1db242791afbc3bd173026163ce0ccc.
>
> Selecting DRM_KMS_HELPER for DRM_PANEL_BRIDGE leads to:
> WARNING: unmet direct dependencies detected for DRM_KMS_HELPER
> Depends on [m]: HAS_IOMEM [=y] && DRM
/20240318/202403182236.bedkbjub-...@intel.com/config)
compiler: clang version 19.0.0git (https://github.com/llvm/llvm-project
8f68022f8e6e54d1aeae4ed301f5a015963089b7)
reproduce (this is a W=1 build):
(https://download.01.org/0day-ci/archive/20240318/202403182236.bedkbjub-...@intel.com/reproduce
/20240318/202403182243.do4x1bo0-...@intel.com/config)
compiler: hppa-linux-gcc (GCC) 13.2.0
reproduce (this is a W=1 build):
(https://download.01.org/0day-ci/archive/20240318/202403182243.do4x1bo0-...@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version
On 18/03/2024 14:49, Boris Brezillon wrote:
> On Mon, 18 Mar 2024 14:34:07 +
> Steven Price wrote:
>
>> On 18/03/2024 14:18, Boris Brezillon wrote:
>>> On Mon, 18 Mar 2024 13:49:52 +
>>> Steven Price wrote:
>>>
On 18/03/2024 13:08, Boris Brezillon wrote:
> On Mon, 18 Mar
> select DRM_PANEL
> help
> DRM bridge wrapper of DRM panels
>
> ---
> base-commit: e3f18b0dd1db242791afbc3bd173026163ce0ccc
> change-id:
> 20240318-revert-select-drm_kms_helper-for-drm_panel_bridge-0e4ad7c73496
>
> Best regards,
--
Jani Nikula, Intel
virt_to_pfn() isn't available on x86 (except to xen) so breaks
COMPILE_TEST builds. Avoid its use completely by instead storing the
struct page pointer allocated in panthor_device_init() and using
page_to_pfn() instead.
Signed-off-by: Steven Price
---
drivers/gpu/drm/panthor/panthor_device.c |
On Mon, 18 Mar 2024 14:34:07 +
Steven Price wrote:
> On 18/03/2024 14:18, Boris Brezillon wrote:
> > On Mon, 18 Mar 2024 13:49:52 +
> > Steven Price wrote:
> >
> >> On 18/03/2024 13:08, Boris Brezillon wrote:
> >>> On Mon, 18 Mar 2024 11:31:05 +
> >>> Steven Price wrote:
> >>>
Hi Dmitry,
On 15/03/24 17:07, Dmitry Baryshkov wrote:
On Wed, 6 Mar 2024 at 05:08, Vignesh Raman wrote:
Uprev IGT and add amd, v3d, vc4 and vgem specific
tests to testlist. Have testlist.txt per driver
and include a base testlist so that the driver
specific tests will run only on those
Hi, Jaak,
I'm still here as a boring man. :)
Have you ever tested whether using "fs_initcall(sysfb_init)" works
fine on your machine?
Huacai
On Wed, Jan 24, 2024 at 5:21 AM Jaak Ristioja wrote:
>
> Hi,
>
> I apologize for not finding the time to test this earlier.
>
> On 11.12.23 05:08, Huacai
On Mon, 11 Mar 2024, Mitul Golani wrote:
> An Adaptive-Sync-capable DP protocol converter indicates its
> support by setting the related bit in the DPCD register. This
> is valid for DP and edp as well.
>
> Computes AS SDP values based on the display configuration,
> ensuring proper handling of
On 3/18/24 06:28, Lucas De Marchi wrote:
On Sun, Mar 17, 2024 at 09:14:14AM -0700, Guenter Roeck wrote:
Hi,
On Thu, Jan 18, 2024 at 04:16:12PM -0800, Lucas De Marchi wrote:
Now that all the issues with 32bits are fixed, enable it again.
Reviewed-by: Matt Roper
Signed-off-by: Lucas De Marchi
On 18/03/2024 14:18, Boris Brezillon wrote:
> On Mon, 18 Mar 2024 13:49:52 +
> Steven Price wrote:
>
>> On 18/03/2024 13:08, Boris Brezillon wrote:
>>> On Mon, 18 Mar 2024 11:31:05 +
>>> Steven Price wrote:
>>>
On 18/03/2024 08:58, Boris Brezillon wrote:
> Putting a hard
Not that the CC list wasn't big enough, but I'm adding MM folks
in the CC list.
On 3/18/24 11:04, Christian König wrote:
Am 18.03.24 um 14:28 schrieb Maíra Canal:
Hi Christian,
On 3/18/24 10:10, Christian König wrote:
Am 18.03.24 um 13:42 schrieb Maíra Canal:
Hi Christian,
On 3/12/24
On Mon, Mar 18, 2024 at 03:16:21PM +0100, Neil Armstrong wrote:
This reverts commit e3f18b0dd1db242791afbc3bd173026163ce0ccc.
Selecting DRM_KMS_HELPER for DRM_PANEL_BRIDGE leads to:
WARNING: unmet direct dependencies detected for DRM_KMS_HELPER
Depends on [m]: HAS_IOMEM [=y] && DRM [=m]
...
On Mon, 18 Mar 2024 13:49:52 +
Steven Price wrote:
> On 18/03/2024 13:08, Boris Brezillon wrote:
> > On Mon, 18 Mar 2024 11:31:05 +
> > Steven Price wrote:
> >
> >> On 18/03/2024 08:58, Boris Brezillon wrote:
> >>> Putting a hard dependency on CONFIG_PM is not possible because of a
ends on DRM_BRIDGE
- select DRM_KMS_HELPER
select DRM_PANEL
help
DRM bridge wrapper of DRM panels
---
base-commit: e3f18b0dd1db242791afbc3bd173026163ce0ccc
change-id:
20240318-revert-select-drm_kms_helper-for-drm_panel_bridge-0e4ad7c73496
Best regards,
--
Neil Armstrong
On 18/03/2024 14:41, Ville Syrjälä wrote:
On Mon, Mar 18, 2024 at 12:52:10PM +0200, Jani Nikula wrote:
On Mon, 18 Mar 2024, Neil Armstrong wrote:
Hi,
On Thu, 11 Jan 2024 13:38:04 +0100, Luca Weiss wrote:
Since the kconfig symbol of DRM_PANEL_BRIDGE is only adding
bridge/panel.o to
Am 18.03.24 um 14:28 schrieb Maíra Canal:
Hi Christian,
On 3/18/24 10:10, Christian König wrote:
Am 18.03.24 um 13:42 schrieb Maíra Canal:
Hi Christian,
On 3/12/24 10:48, Christian König wrote:
Am 12.03.24 um 14:09 schrieb Tvrtko Ursulin:
On 12/03/2024 10:37, Christian König wrote:
Am
On 18/03/2024 1:49 pm, Steven Price wrote:
On 18/03/2024 13:08, Boris Brezillon wrote:
On Mon, 18 Mar 2024 11:31:05 +
Steven Price wrote:
On 18/03/2024 08:58, Boris Brezillon wrote:
Putting a hard dependency on CONFIG_PM is not possible because of a
circular dependency issue, and it's
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