Hi Xinliang, On 28 August 2017 at 10:27, Xinliang Liu <xinliang....@linaro.org> wrote:
> Hi Daniel, > > On 28 August 2017 at 16:51, Daniel Vetter <dan...@ffwll.ch> wrote: > > On Mon, Aug 28, 2017 at 04:44:30PM +0800, Xinliang Liu wrote: > >> Hi, > >> > >> On 15 August 2017 at 22:14, Peter Griffin <peter.grif...@linaro.org> > wrote: > >> > >> > This patch fixes the following soft lockup: > >> > BUG: soft lockup - CPU#0 stuck for 23s! [weston:307] > >> > > >> > On weston idle-timeout the IP is powered down and reset > >> > asserted. On weston resume we get a massive vblank > >> > IRQ storm due to the LDI registers having lost some state. > >> > > >> > This state loss is caused by ade_crtc_atomic_begin() not > >> > calling ade_ldi_set_mode(). With this patch applied > >> > resuming from Weston idle-timeout works well. > >> > > >> > Signed-off-by: Peter Griffin <peter.grif...@linaro.org> > >> > Tested-by: John Stultz <john.stu...@linaro.org> > >> > > >> > >> Thanks Peter, > >> This patch looks good to me. > >> Reviewed-by: Xinliang Liu <xinliang....@linaro.org> > >> > >> @Sean, could you please help to apply to drm-misc if others has no more > >> comments, thanks. > > > > hisilicon isn't maintained in drm-misc, and you're the maintainer. This > is > > not how it works. So either > > a) pick up the patch and send out a pull request to Dave Airlie > > b) move hisilicon over to drm-misc and become a drm-misc maintainer > > yourself. This needs a MAINTAINERS update to point the git tree at > > drm-misc. > > > > drm-misc maintainers don't maintain everyone else's driver as a service, > > that simply doesn't scale. > > Sorry for my misunderstanding and thanks for pointing out that how > drm-misc works. > So I will pick up the patch and send a pull request. > Did you send the pull request? I still can't see this patch in the latest kernel RC. Peter.
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