Quoting Bjorn Andersson (2021-10-05 14:40:38)
On Tue 05 Oct 11:45 PDT 2021, Stephen Boyd wrote:
Quoting Bjorn Andersson (2021-10-04 19:37:50)
Found in the middle of a patch from Sankeerth was the reduction of the INIT_SETUP timeout from 10s to 100ms. Upon INIT_SETUP timeout the host is initalized and HPD interrupt start to be serviced, so in the case of eDP this reduction improves the user experience dramatically - i.e. removes 9.9s of bland screen time at boot.
Suggested-by: Sankeerth Billakanti sbillaka@codeaurora.org Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org
Any Fixes tag? BTW, the delay design is pretty convoluted. I had to go re-read the code a couple times to understand that it's waiting 100ms times the 'delay' number. Whaaaaat?
I assume you're happy with the current 10s delay on the current devices, so I don't think we should push for this to be backported. I have no need for it to be backported on my side at least.
Sure. Fixes tag != backported to stable trees but it is close.
Reviewed-by: Stephen Boyd swboyd@chromium.org