Re: [PATCH v2 3/3] drm/panthor: Report innocent group kill

2024-10-28 Thread Boris Brezillon
On Mon, 28 Oct 2024 15:31:19 + Steven Price wrote: > On 28/10/2024 11:48, Boris Brezillon wrote: > > Groups can be killed during a reset even though they did nothing wrong. > > That usually happens when the FW is put in a bad state by other groups, > > resulting in group suspension failures w

Re: [PATCH v2 3/3] drm/panthor: Report innocent group kill

2024-10-28 Thread Steven Price
On 28/10/2024 11:48, Boris Brezillon wrote: > Groups can be killed during a reset even though they did nothing wrong. > That usually happens when the FW is put in a bad state by other groups, > resulting in group suspension failures when the reset happens. > > If we end up in that situation, flag

[PATCH v2 3/3] drm/panthor: Report innocent group kill

2024-10-28 Thread Boris Brezillon
Groups can be killed during a reset even though they did nothing wrong. That usually happens when the FW is put in a bad state by other groups, resulting in group suspension failures when the reset happens. If we end up in that situation, flag the group innocent and report innocence through a new