[PATCH v17 3/7] drm/rockchip: cdn-dp: Do not run worker while suspended

From: Guenter Roeck If the driver is in suspended mode, the dp block may be disabled, and chip registers may not be accessible. Yet, the worker may be triggered in this situation by an extcon event. If that happens, the following crash will be seen. cdn-dp fec0.dp:

[PATCH v17 7/7] drm/rockchip: cdn-dp: don't configure hardware in mode_set

With atomic modesetting the hardware will be powered off when the mode_set function is called. We should configure the hardware in the enable function. Signed-off-by: Chris Zhong --- Changes in v17: None drivers/gpu/drm/rockchip/cdn-dp-core.c | 49

[PATCH v17 6/7] drm/rockchip: cdn-dp: retry to check sink count

Sometimes the Dock is disconnected, but cdn_dp_encoder_disable is not triggered by DRM. For example, unplug the Dock in console mode, and re-plug it again, the cdn_dp_event_work will try to get the sink count of Dock, since the DP is still active. But the Dock has been powered down, it need

[PATCH v17 5/7] drm/rockchip: cdn-dp: Move mutex_init to probe

From: Jeffy Chen We're trying to lock mutex when cdn-dp shutdown, so we need to make sure the mutex is inited in cdn-dp's probe. Signed-off-by: Jeffy Chen Reviewed-by: Guenter Roeck Reviewed-by: Chris Zhong

[PATCH v17 4/7] drm/rockchip: cdn-dp: do not use drm_helper_hpd_irq_event

The cdn_dp_pd_event_work is using drm_helper_hpd_irq_event to update the connector status, this function is used to update all connectors of drm_device. Therefore, the detect of other connector will be call, when cdn_dp_pd_event_work is triggered, every time. It is not necessary, and it may cause

[PATCH v17 1/7] drm/rockchip: cdn-dp: add cdn DP support for rk3399

Add support for cdn DP controller which is embedded in the rk3399 SoCs. The DP is compliant with DisplayPort Specification, Version 1.3, This IP is compatible with the rockchip type-c PHY IP. There is a uCPU in DP controller, it need a firmware to work, please put the firmware file to

[PATCH v17 0/7] drm/rockchip: Add CDN DP driver

This series adds support for the CDN DP controller to the rockchip drm driver. This version fixes some coding style error in v16, it post by Sean Paul, you can find it here: https://patchwork.kernel.org/patch/9442135/ And I sorted out a few patches to fix the following problems: -

[PATCH v17 2/7] drm/rockchip: cdn-dp: Load firmware if no monitor connected

From: Guenter Roeck If no monitor is connected, suspend/resume cycles result in firmware load errors because the driver attempts to load the firmware while the system is in suspend state. This results in a kernel warning and traceback. Loading the firmware during boot fixes

Re: [PATCH v3 3/5] drm/rockchip/dsi: remove mode_valid function

On 2017年02月05日 11:42, Chris Zhong wrote: On 02/02/2017 02:12 AM, Sean Paul wrote: On Tue, Jan 24, 2017 at 10:27:27AM +0800, Chris Zhong wrote: Hi Sean On 01/24/2017 01:48 AM, Sean Paul wrote: On Fri, Jan 20, 2017 at 06:10:49PM +0800, Chris Zhong wrote: The MIPI DSI do not need check the

[PATCH 2/2] drm/rockchip: dw_hdmi: check display mode with crtc mode valid

Signed-off-by: Mark Yao --- drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c | 47 +++-- 1 file changed, 44 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c b/drivers/gpu/drm/rockchip/dw_hdmi-rockchip.c index

[PATCH 1/2] drm/rockchip: support mode_valid for crtc

drm crtc already has mode_fixup callback to can do mode check, but We actually want to valid display mode on connector getmode time, mode_fixup can't do it. So add a private mode_valid callback to rockchip crtc, connectors can check mode with this mode_valid callback. Signed-off-by: Mark Yao

[PATCH v5 2/6] drm/rockchip/dsi: dw-mipi: support RK3399 mipi dsi

The vopb/vopl switch register of RK3399 mipi is different from RK3288, the default setting for mipi dsi mode is different too, so add a of_device_id structure to distinguish them, and make sure set the correct mode before mipi phy init. Signed-off-by: Chris Zhong

[PATCH v5 4/6] drm/rockchip/dsi: remove mode_valid function

The MIPI DSI do not need check the validity of resolution, the max resolution should depend VOP. Hence, remove rk3288_mipi_dsi_mode_valid here. Signed-off-by: Chris Zhong --- Changes in v5: None Changes in v4: None Changes in v3: None

[PATCH v5 6/6] drm/rockchip/dsi: add dw-mipi power domain support

Reference the power domain incase dw-mipi power down when in use. Signed-off-by: Chris Zhong Reviewed-by: Sean Paul --- Changes in v5: None Changes in v4: None Changes in v3: None drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 16 1 file

[PATCH v5 3/6] drm/rockchip/dsi: dw-mipi: correct the coding style

correct the coding style, according the checkpatch scripts Signed-off-by: Chris Zhong Reviewed-by: Sean Paul --- Changes in v5: None Changes in v4: None Changes in v3: None drivers/gpu/drm/rockchip/dw-mipi-dsi.c | 33

[PATCH v5 1/6] dt-bindings: add rk3399 support for dw-mipi-rockchip

The dw-mipi-dsi of rk3399 is almost the same as rk3288, the rk3399 has additional phy config clock. Signed-off-by: Chris Zhong Acked-by: Rob Herring --- Changes in v5: None Changes in v4: None Changes in v3: None

[PATCH v5 5/6] dt-bindings: add power domain node for dw-mipi-rockchip

Signed-off-by: Chris Zhong Acked-by: Rob Herring --- Changes in v5: None Changes in v4: None Changes in v3: None .../devicetree/bindings/display/rockchip/dw_mipi_dsi_rockchip.txt | 3 +++ 1 file changed, 3 insertions(+) diff --git

[PATCH v5 0/6] Rockchip dw-mipi-dsi driver

Hi all This patch serial is for RK3399 MIPI DSI. The MIPI DSI controller of RK3399 is almost the same as RK3288, except a little bit of difference in phy clock controlling and port id selection register. These patches add RK3399 support and the power domain support. And these patches base on

Re: [PATCH v3 3/5] drm/rockchip/dsi: remove mode_valid function

On 02/02/2017 02:12 AM, Sean Paul wrote: On Tue, Jan 24, 2017 at 10:27:27AM +0800, Chris Zhong wrote: Hi Sean On 01/24/2017 01:48 AM, Sean Paul wrote: On Fri, Jan 20, 2017 at 06:10:49PM +0800, Chris Zhong wrote: The MIPI DSI do not need check the validity of resolution, the max resolution

[Bug 99488] [r600g]OpenCL driver causes ImageMagick to hang on JPEG input in Gaussian Blur kernel

https://bugs.freedesktop.org/show_bug.cgi?id=99488 --- Comment #5 from Jan Vesely --- Created attachment 129340 --> https://bugs.freedesktop.org/attachment.cgi?id=129340=edit assert on infinite loop this patch adds an assert for possible infinite loop in emit

[Bug 98981] [IVB] igt/gem_exec_suspend/basic-s3 hangs when used with intel-ci/fast-feedback.testlist

https://bugs.freedesktop.org/show_bug.cgi?id=98981 Chris Wilson changed: What|Removed |Added Status|NEW |NEEDINFO --

[Bug 99680] VM/GPU fault on 4.10-rc6 (Kaveri + Topaz)

https://bugs.freedesktop.org/show_bug.cgi?id=99680 Bug ID: 99680 Summary: VM/GPU fault on 4.10-rc6 (Kaveri + Topaz) Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

[Bug 99679] DRI PRIME doesn't always work with intel/radeon

https://bugs.freedesktop.org/show_bug.cgi?id=99679 Bug ID: 99679 Summary: DRI PRIME doesn't always work with intel/radeon Product: DRI Version: unspecified Hardware: x86-64 (AMD64) OS: Linux (All) Status: NEW

[Bug 193981] New: AMDGPU: R9 380 Fan rotates all the time (loud!)

https://bugzilla.kernel.org/show_bug.cgi?id=193981 Bug ID: 193981 Summary: AMDGPU: R9 380 Fan rotates all the time (loud!) Product: Drivers Version: 2.5 Kernel Version: 4.9.7 Hardware: x86-64 OS: Linux Tree:

[Bug 99678] [All drivers] Avoid sending unnecessary DVI/HDMI/DisplayPort commands when switching between X11 and Linux console

https://bugs.freedesktop.org/show_bug.cgi?id=99678 Bug ID: 99678 Summary: [All drivers] Avoid sending unnecessary DVI/HDMI/DisplayPort commands when switching between X11 and Linux console Product: DRI Version:

[Bug 99528] Wine game doesn't redraw properly in fullscreen

https://bugs.freedesktop.org/show_bug.cgi?id=99528 --- Comment #3 from Fabian Maurer --- Still present for me with mesa 88752.3f064e9a40 and linux 4.9.6. -- You are receiving this mail because: You are the assignee for the

[Bug 99528] Wine game doesn't redraw properly in fullscreen

https://bugs.freedesktop.org/show_bug.cgi?id=99528 --- Comment #2 from fin4...@hotmail.com --- ...and using latest Oibaf ppa. -- You are receiving this mail because: You are the assignee for the bug.___ dri-devel mailing list

[Bug 99528] Wine game doesn't redraw properly in fullscreen

https://bugs.freedesktop.org/show_bug.cgi?id=99528 --- Comment #1 from fin4...@hotmail.com --- DXBall runs fine with 32-bit wineprefix, wine-2.0 (Staging), custom ~agd5f/linux/?h=drm-next-4.11-wip kernel, Debian testing Xfce and RX460. -- You are receiving this mail because: You are the

[PATCH] drm: Micro-optimise drm_mm_for_each_node_in_range()

As we require valid start/end parameters, we can replace the initial potential NULL with a pointer to the drm_mm.head_node and so reduce the test on every iteration from a NULL + address comparison to just an address comparison. add/remove: 0/0 grow/shrink: 0/1 up/down: 0/-26 (-26) function