Re: [Ask for help] ATI HD 7470 card on arm64 platform

Hi Christian, On 2017/12/7 17:57, Xinliang Liu wrote: cc z.liuxinli...@hisilicon.com On 7 December 2017 at 17:54, Xinliang Liu wrote: Thanks Christian, add tangyongqian in the loop. On 7 December 2017 at 17:40, Christian König wrote: Hi Xinliang, please provide the output of lspci and t

Re: [RESEND PATCH] drm/hisilicon: Ensure LDI regs are properly configured.

Hi Peter, On 2017/10/24 1:34, Peter Griffin wrote: Hi Xinliang, On 28 August 2017 at 10:27, Xinliang Liu > wrote: Hi Daniel, On 28 August 2017 at 16:51, Daniel Vetter mailto:dan...@ffwll.ch>> wrote: > On Mon, Aug 28, 2017 at 04:44:30PM +0800, Xinl

Re: [RFC][PATCH v2] drm: kirin: Add a mutex to avoid fb initialization race

Hi John, The patch seems good to me, except one minus comment. Maybe change fb_lock to fbdev_lock would be better. Thanks, -xinliang On 2017/2/25 9:25, John Stultz wrote: In some cases I've been seeing a race where two framebuffers would be initialized, as kirin_fbdev_output_poll_changed() mig

Re: [RFC][PATCH] drm: kirin: Add a mutex to avoid fb initialization race

On 2017/2/25 5:33, John Stultz wrote: On Thu, Feb 23, 2017 at 5:55 PM, liuxinliang wrote: Hi John, On 2017/2/23 8:56, John Stultz wrote: In some cases I've been seeing a race where two framebuffers would be initialized, as kirin_fbdev_output_poll_changed() might get called quick

Re: [RFC][PATCH v2] drm: kirin: Add a mutex to avoid fb initialization race

On 2017/2/25 9:39, liuxinliang wrote: Hi John, The patch seems good to me, except one minus comment. Maybe change fb_lock to fbdev_lock would be better. Thanks, -xinliang On 2017/2/25 9:25, John Stultz wrote: In some cases I've been seeing a race where two framebuffers would be initia

Re: [RFC][PATCH] drm: kirin: Add a mutex to avoid fb initialization race

Hi John, On 2017/2/23 8:56, John Stultz wrote: In some cases I've been seeing a race where two framebuffers would be initialized, as kirin_fbdev_output_poll_changed() might get called quickly in succession, resulting in the fb initialization happening twice. This could cause the system I might

[PATCH 2/6] drm: kirin: use crtc helper drm_crtc_from_index()

On 2017/1/9 19:25, Shawn Guo wrote: > Signed-off-by: Shawn Guo > Cc: Xinliang Liu Thanks Shawn Guo, Reviewed-by: Xinliang Liu -xinliang

[PATCH v4 3/5] drm: bridge: Link encoder and bridge in core code

On 2016/12/14 17:59, Laurent Pinchart wrote: > int fsl_dcu_create_outputs(struct fsl_dcu_drm_device *fsl_dev) > diff --git a/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c > b/drivers/gpu/drm/hisilicon/kirin/dw_drm_dsi.c > index 998452ad0fcb..1737e98bc10a 100644 > --- a/drivers/gpu/drm/hisilicon