On Tue, 2015-11-03 at 21:49 +0000, Daniel Stone wrote: > Hi Mika, > > On 30 October 2015 at 15:52, Mika Kuoppala > <mika.kuoppala@xxxxxxxxxxxxxxx> wrote: > > There is known issue on GT interrupt delivery with DC6 and > > firmwares <1.21. There is a suspicion that this causes > > spurious gpu hangs on driver init and with some workloads, > > as upgrading the firmware to 1.21 makes these problems > > disappear. > > > > As of now the current version included in distribution > > firmware packages is very like to be 1.19. Play it safe and > > refuse to load a firmware version that may affect gpu > > side stability. > > > > With < 1.23 there is a palette and dmc ram corruption issue > > so blacklist anything below that. > > Unfortunately 1.23 is only available from 01.org, and doesn't appear > to have been submitted to linux-firmware. Rodrigo, is this going to > be > submitted soon, or? I submit along with the release at 01.org. It just got pulled and merged there. > Cheers, > Daniel Thanks, Rodrigo. _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
