Re: [PATCH v2 0/6] Support second Image Signal Processor on rk3399

2021-02-13 Thread Sebastian Fricke
Hey Heiko, I have tested your series and it successfully fixes the problem with the 2nd camera when HDMI is connected at boot. Besides that the patch looks good and my tests have confirmed that both cameras have the same output quality when I exchange the connected ISP instances. Tested-by: Seba

Re: [PATCH 0/6] Support second Image Signal Processor on rk3399

2021-02-13 Thread Heiko Stuebner
Hi Sebastian, Am Samstag, 13. Februar 2021, 12:19:57 CET schrieb Sebastian Fricke: > On 11.02.2021 15:42, Heiko Stübner wrote: > >Am Donnerstag, 11. Februar 2021, 06:25:15 CET schrieb Sebastian Fricke: > >> On 10.02.2021 12:15, Heiko Stübner wrote: > >> >Am Freitag, 5. Februar 2021, 15:55:56 CET s

[Bug 211425] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 20secs aborting

2021-02-13 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=211425 Andreas (icedragon...@web.de) changed: What|Removed |Added Kernel Version|5.10.14 |5.10.16 Regressio

[Bug 211425] [drm:atom_op_jump] *ERROR* atombios stuck in loop for more than 20secs aborting

2021-02-13 Thread bugzilla-daemon
https://bugzilla.kernel.org/show_bug.cgi?id=211425 --- Comment #7 from Andreas (icedragon...@web.de) --- OK, I could successfully bisect the right point. - last good kernel version was 5.8.18 (latest 5.8.) - first bad kernel version was 5.9.0 until latest 5.10.16! On the kernel 5.4 until 5.8.18 I

Re: [PATCH] kernel: Expose SYS_kcmp by default

2021-02-13 Thread Pavel Machek
Hi! > Userspace has discovered the functionality offered by SYS_kcmp and has > started to depend upon it. In particular, Mesa uses SYS_kcmp for > os_same_file_description() in order to identify when two fd (e.g. device > or dmabuf) point to the same struct file. Since they depend on it for > core

Re: [PATCH v3 4/6] drm/sprd: add Unisoc's drm display controller driver

2021-02-13 Thread Kevin Tang
Daniel Vetter 于2021年2月3日周三 下午10:23写道: > On Tue, Jan 05, 2021 at 09:46:05PM +0800, Kevin Tang wrote: > > Adds DPU(Display Processor Unit) support for the Unisoc's display > subsystem. > > It's support multi planes, scaler, rotation, PQ(Picture Quality) and > more. > > > > Cc: Orson Zhai > > Cc: C

Re: [PATCH v3 4/6] drm/sprd: add Unisoc's drm display controller driver

2021-02-13 Thread Kevin Tang
Daniel Vetter 于2021年2月3日周三 下午10:15写道: > On Tue, Jan 05, 2021 at 09:46:05PM +0800, Kevin Tang wrote: > > Adds DPU(Display Processor Unit) support for the Unisoc's display > subsystem. > > It's support multi planes, scaler, rotation, PQ(Picture Quality) and > more. > > > > Cc: Orson Zhai > > Cc: C

Re: [PATCH 0/6] Support second Image Signal Processor on rk3399

2021-02-13 Thread Sebastian Fricke
Hey Heiko, On 11.02.2021 15:42, Heiko Stübner wrote: Hi Sebastian, Am Donnerstag, 11. Februar 2021, 06:25:15 CET schrieb Sebastian Fricke: Hey Heiko, On 10.02.2021 12:15, Heiko Stübner wrote: >Hi Sebastian, > >Am Freitag, 5. Februar 2021, 15:55:56 CET schrieb Heiko Stübner: >> Hi Sebastian, >

Re: [PATCH v3 1/3] drm/mediatek: mtk_dpi: Add check for max clock rate in mode_valid

2021-02-13 Thread Nicolas Boichat
+Pi-Hsun Shih On Mon, Feb 8, 2021 at 9:42 AM Jitao Shi wrote: > > Add per-platform max clock rate check in mtk_dpi_bridge_mode_valid. > > Signed-off-by: Jitao Shi I believe this patch (and the following) were actually authored by Pi-Hsun: https://crrev.com/c/2628812 . Would be best to keep the

Re: Odroid GO Advance display in mainline (Re: [PATCH 1/2] drm/panel: add rotation support for Elida KD35T133 panels)

2021-02-13 Thread Ezequiel Garcia
(Now with Heiko's address fixed) On Sat, 13 Feb 2021 at 10:53, Ezequiel Garcia wrote: > > Hi Chris, > > I'm hijacking this discussion a bit. > > I recently tried to boot maline on my Odroid GOA, which I managed to do, > except the display wasn't displaying anything :-) > > Everything looks good o

Odroid GO Advance display in mainline (Re: [PATCH 1/2] drm/panel: add rotation support for Elida KD35T133 panels)

2021-02-13 Thread Ezequiel Garcia
Hi Chris, I'm hijacking this discussion a bit. I recently tried to boot maline on my Odroid GOA, which I managed to do, except the display wasn't displaying anything :-) Everything looks good on a quick look, the Inno PHY driver is here, and there's a DRM card registered with the right mode 320x

Re: [PATCH 3/3] drm/tegra: Add NVDEC driver

2021-02-13 Thread kernel test robot
, we suggest to use '--base' as documented in https://git-scm.com/docs/git-format-patch] url: https://github.com/0day-ci/linux/commits/Mikko-Perttunen/NVIDIA-Tegra-NVDEC-support/20210213-181808 base: https://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux.git for-next config: arm

Re: [RFC PATCH 1/2] drm/dp: Make number of AUX retries configurable by display drivers.

2021-02-13 Thread Almahallawy, Khaled
On Fri, 2021-02-12 at 21:01 -0500, Lyude Paul wrote: > (adding danvet to here, as I'd imagine they might be interested in > seeing some > of this) > > Thank you for the descriptive write up. I think we can solve some of > the > problems you described here, however the patches that you submitted >

[PATCH 0/3] NVIDIA Tegra NVDEC support

2021-02-13 Thread Mikko Perttunen
Hi all, with the release of documentation headers for Tegra multimedia engines (NVDEC, NVENC, NVJPG) [1], I have started working on the corresponding implementations. Here's the first one, NVDEC. The kernel driver is a simple Falcon boot driver based on the VIC driver. Some code sharing should be

[PATCH 2/3] arm64: tegra: Add NVDEC to Tegra186 device tree

2021-02-13 Thread Mikko Perttunen
Add a device tree node for NVDEC on Tegra186. Signed-off-by: Mikko Perttunen --- arch/arm64/boot/dts/nvidia/tegra186.dtsi | 15 +++ 1 file changed, 15 insertions(+) diff --git a/arch/arm64/boot/dts/nvidia/tegra186.dtsi b/arch/arm64/boot/dts/nvidia/tegra186.dtsi index 58c51965df47..

[PATCH 1/3] dt-bindings: Add YAML bindings for Host1x and NVDEC

2021-02-13 Thread Mikko Perttunen
Convert the original Host1x bindings to YAML and add new bindings for NVDEC, now in a more appropriate location. The old text bindings for Host1x and engines are still kept at display/tegra/ since they encompass a lot more engines that haven't been converted over yet. Signed-off-by: Mikko Perttune

[PATCH 3/3] drm/tegra: Add NVDEC driver

2021-02-13 Thread Mikko Perttunen
Add support for booting and using NVDEC on Tegra210, Tegra186 and Tegra194 to the Host1x and TegraDRM drivers. Booting in secure mode is not currently supported. Signed-off-by: Mikko Perttunen --- drivers/gpu/drm/tegra/Makefile | 3 +- drivers/gpu/drm/tegra/drm.c| 4 + drivers/gpu/drm/te