[AMD Official Use Only] > -----Original Message----- > From: Bert Karwatzki <[email protected]> > Sent: Tuesday, January 11, 2022 19:12 > To: [email protected] > Cc: Limonciello, Mario <[email protected]>; Kazlauskas, Nicholas > <[email protected]>; Zhuo, Qingqing (Lillian) > <[email protected]>; Scott Bruce <[email protected]>; Chris Hixon > <[email protected]> > Subject: [PATCH v5] drm/amd/display: Revert W/A for hard hangs on > DCN20/DCN21 > > I just tested patch v5 applied to amd-staging-drm-next (with HEAD > 26c981e27e698c251ef3241f73ac846e66ad7fc3) and suspend and resume work > fine. But as amd-staging-drm-next is still based on linux-5.13 I had to > replace the mediatek wlan driver by the version from linux-5.16.
FYI it should likely cherry pick to 5.16 too if it's easier to test there. I was able to cherry-pick to rc8 no problem. If you can please try any display hotplugging to make sure hotplugs don’t cause problems for you as well feel comfortable to add a Tested-by tag. Thanks,
