https://bugzilla.kernel.org/show_bug.cgi?id=206575
--- Comment #26 from Noel Maersk ([email protected]) --- Will close as resolved shortly. I did run a second bisect successfully, showing: f2988e67144a263e33aa3b916457bf3095288c94 is the first new commit commit f2988e67144a263e33aa3b916457bf3095288c94 Author: Yongqiang Sun <[email protected]> Date: Fri Oct 18 18:24:59 2019 -0400 drm/amd/display: optimize bandwidth after commit streams. [Why] System is unable to enter S0i3 due to DISPLAY_OFF_MASK not asserted in SMU. [How] Optimized bandwidth should be called paired and to resolve unplug display underflow issue, optimize bandwidth after commit streams is moved to next page flip, in case of S0i3, there is a change for no flip coming causing display count is 1 in SMU side. Add optimize bandwidth after commit stream. Signed-off-by: Yongqiang Sun <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Bhawanpreet Lakha <[email protected]> Signed-off-by: Alex Deucher <[email protected]> drivers/gpu/drm/amd/display/dc/core/dc.c | 4 ++++ 1 file changed, 4 insertions(+) -- You are receiving this mail because: You are watching the assignee of the bug. _______________________________________________ dri-devel mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/dri-devel
