Re: [Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-16 Thread Jani Nikula
On Fri, 16 Dec 2022, Imre Deak wrote: > On Fri, Dec 16, 2022 at 06:10:39PM +0200, Jani Nikula wrote: >> On Fri, 16 Dec 2022, Imre Deak wrote: >> > On Wed, Dec 14, 2022 at 04:41:42PM -0500, Lyude Paul wrote: >> >> For the whole series: >> >> >> >> Reviewed-by: Lyude Paul >> > >> > Thanks for

Re: [Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-16 Thread Imre Deak
On Fri, Dec 16, 2022 at 06:10:39PM +0200, Jani Nikula wrote: > On Fri, 16 Dec 2022, Imre Deak wrote: > > On Wed, Dec 14, 2022 at 04:41:42PM -0500, Lyude Paul wrote: > >> For the whole series: > >> > >> Reviewed-by: Lyude Paul > > > > Thanks for the review, pushed it to drm-misc-next. > > Hmm,

Re: [Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-16 Thread Jani Nikula
On Fri, 16 Dec 2022, Imre Deak wrote: > On Wed, Dec 14, 2022 at 04:41:42PM -0500, Lyude Paul wrote: >> For the whole series: >> >> Reviewed-by: Lyude Paul > > Thanks for the review, pushed it to drm-misc-next. Hmm, with the drm-misc *not* cherry-picking patches from drm-misc-next to

Re: [Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-16 Thread Imre Deak
On Wed, Dec 14, 2022 at 04:41:42PM -0500, Lyude Paul wrote: > For the whole series: > > Reviewed-by: Lyude Paul Thanks for the review, pushed it to drm-misc-next. > Thanks! > > On Wed, 2022-12-14 at 20:42 +0200, Imre Deak wrote: > > If the sink gets disconnected during receiving a

Re: [Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-14 Thread Lyude Paul
For the whole series: Reviewed-by: Lyude Paul Thanks! On Wed, 2022-12-14 at 20:42 +0200, Imre Deak wrote: > If the sink gets disconnected during receiving a multi-packet DP MST AUX > down-reply/up-request sideband message, the state keeping track of which > packets have been received already

[Intel-gfx] [PATCH 1/3] drm/display/dp_mst: Fix down/up message handling after sink disconnect

2022-12-14 Thread Imre Deak
If the sink gets disconnected during receiving a multi-packet DP MST AUX down-reply/up-request sideband message, the state keeping track of which packets have been received already is not reset. This results in a failed sanity check for the subsequent message packet received after a sink is