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[0/3] Rockchip RK3328 VDEC support

Message ID 20220422133803.989256-1-chris.obbard@collabora.com
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Series Rockchip RK3328 VDEC support | expand

Message

Christopher Obbard April 22, 2022, 1:38 p.m. UTC
This series adds VDEC support for the Rockchip RK3328 SoC which
uses the staging rkvdec driver.

Testing was performed using both v4l-compliance and (mainline)
gstreamer using the fluster framework. I can include full test
results if that would be useful.


    $ v4l2-compliance -m0
    v4l2-compliance 1.22.1, 64 bits, 64-bit time_t
    ...
    Grand Total for rkvdec device /dev/media0: 54, Succeeded: 54, Failed: 0, Warnings: 0


    $ python3 fluster.py run -j1 -ts JVT-AVC_V1 -d GStreamer-H.264-V4L2SL-Gst1.0
    ...
    Ran 111/135 tests successfully               in 392.885 secs


    $ python3 fluster.py run -j1 -ts VP9-TEST-VECTORS -d GStreamer-VP9-V4L2SL-Gst1.0
    ...
    Ran 206/303 tests successfully               in 1170.120 secs



Cheers,

Chris

Christopher Obbard (3):
  media: dt-bindings: media: rockchip-vdec: Add RK3328 compatible
  arm64: dts: rockchip: Rename vdec_mmu node for RK3328
  arm64: dts: rockchip: Add vdec support for RK3328

 .../bindings/media/rockchip,vdec.yaml         |  1 +
 arch/arm64/boot/dts/rockchip/rk3328.dtsi      | 27 +++++++++++++++++--
 2 files changed, 26 insertions(+), 2 deletions(-)

Comments

Krzysztof Kozlowski April 23, 2022, 5:31 p.m. UTC | #1
On 23/04/2022 13:10, Krzysztof Kozlowski wrote:
> On 22/04/2022 15:38, Christopher Obbard wrote:
>> Document the RK3328 compatible for rockchip-vdec.
>>
>> Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
>> ---
>>  Documentation/devicetree/bindings/media/rockchip,vdec.yaml | 1 +
>>  1 file changed, 1 insertion(+)
> 
> 
> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>

I acked this but Johan pointed out that your intention was different and
missing patch context is quite important here. Please explain what
exactly you wanted in the patch? Now it looks actually wrong, so my ack
is not correct.

Best regards,
Krzysztof
Christopher Obbard April 25, 2022, 9:53 a.m. UTC | #2
On 23/04/2022 18:31, Krzysztof Kozlowski wrote:
> On 23/04/2022 13:10, Krzysztof Kozlowski wrote:
>> On 22/04/2022 15:38, Christopher Obbard wrote:
>>> Document the RK3328 compatible for rockchip-vdec.
>>>
>>> Signed-off-by: Christopher Obbard <chris.obbard@collabora.com>
>>> ---
>>>   Documentation/devicetree/bindings/media/rockchip,vdec.yaml | 1 +
>>>   1 file changed, 1 insertion(+)
>>
>>
>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
> 
> I acked this but Johan pointed out that your intention was different and
> missing patch context is quite important here. Please explain what
> exactly you wanted in the patch? Now it looks actually wrong, so my ack
> is not correct.

Wow - I think i was in weekend mode and forgot to run dtbs_check ;-).
It will be solved in v2. I have now added the check to my "pre 
send-patch" review checklist.

Just out of interest, I didn't get a mail from Johan and I can't seem to 
find it the archive either. Is that message in public as I'd like to 
address any other concerns at the same time ?

Cheers!
Chris
Krzysztof Kozlowski April 25, 2022, 9:54 a.m. UTC | #3
On 25/04/2022 11:53, Christopher Obbard wrote:
>>> Acked-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
>>
>> I acked this but Johan pointed out that your intention was different and
>> missing patch context is quite important here. Please explain what
>> exactly you wanted in the patch? Now it looks actually wrong, so my ack
>> is not correct.
> 
> Wow - I think i was in weekend mode and forgot to run dtbs_check ;-).
> It will be solved in v2. I have now added the check to my "pre 
> send-patch" review checklist.
> 
> Just out of interest, I didn't get a mail from Johan and I can't seem to 
> find it the archive either. Is that message in public as I'd like to 
> address any other concerns at the same time ?

No, it wasn't public. :(

Best regards,
Krzysztof