Yeah, that is a known issue and already fixed in amd-staging-drm-next. You just need to wait for the public mirror to update. Christian. Am 11.04.19 um 18:53 schrieb Przemek Socha: > Hi All, > after today's sync with amd-staging-drm-next branch I have problems with my > Mullins APU Netbook. > Kernel log is flooded with "[TTM] Erroneous page count. Leaking pages." > message. > > Bisected, and it seems that "drm/ttm: fix start page for huge page check in > ttm_put_pages()" commit is causing this. > > git bisect log: > git bisect start > # good: [c2af9f9e84183a4dbcb53a74abbe3362dc181682] drm/amd/display: fix cursor > black issue > git bisect good c2af9f9e84183a4dbcb53a74abbe3362dc181682 > # bad: [b07c394a327fc9e435ee03288584c111fa73d963] drm/amd/display: fix is odm > head pipe logic > git bisect bad b07c394a327fc9e435ee03288584c111fa73d963 > # bad: [367fa96ad66fef31bf73916cf4949c475f42563f] drm/amd/display: use proper > formula to calculate bandwidth from timing > git bisect bad 367fa96ad66fef31bf73916cf4949c475f42563f > # good: [94275c6d27deebbce5055e1bb1959986051b93f2] drm/amdgpu: Add a check to > avoid panic because of unexpected irqs > git bisect good 94275c6d27deebbce5055e1bb1959986051b93f2 > # bad: [8198a32b1211c6f625623bae22629cf852531097] drm/amd/display: Initialize > stream_update with memset > git bisect bad 8198a32b1211c6f625623bae22629cf852531097 > # bad: [e16858a7e6e7dc00345703682d490b96f2883b99] drm/ttm: fix start page for > huge page check in ttm_put_pages() > git bisect bad e16858a7e6e7dc00345703682d490b96f2883b99 > # good: [b414dfd1f975bbf4c9ee4600f9bedcf77bae84ed] drm/ttm: fix out-of-bounds > read in ttm_put_pages() v2 > git bisect good b414dfd1f975bbf4c9ee4600f9bedcf77bae84ed > # first bad commit: [e16858a7e6e7dc00345703682d490b96f2883b99] drm/ttm: fix > start page for huge page check in ttm_put_pages() > > e16858a7e6e7dc00345703682d490b96f2883b99 is the first bad commit > commit e16858a7e6e7dc00345703682d490b96f2883b99 > Author: Christian König <christian.koenig@xxxxxxx> > Date: Tue Apr 2 09:29:35 2019 +0200 > > drm/ttm: fix start page for huge page check in ttm_put_pages() > > The first page entry is always the same with itself. > > Signed-off-by: Christian König <christian.koenig@xxxxxxx> > Reviewed-by: Michel Dänzer <michel.daenzer@xxxxxxx> > Reviewed-by: Junwei Zhang <Jerry.Zhang@xxxxxxx> > Reviewed-by: Huang Rui <ray.huang@xxxxxxx> > > Any help is appreciated. > Thanks, > Przemek. _______________________________________________ amd-gfx mailing list amd-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/amd-gfx
