53 Commits

Author	SHA1	Message	Date
Michel Dänzer	e7b54945f5	drm/amdgpu/si: Call amdgpu_ttm_set_active_vram_size from si_dma_start/stop ... Without this, we were only ever using the first 256MB of VRAM. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=97593 Tested-by: Konstantin A. Lepikhov <lakostis@altlinux.org> Tested-by: Arek Ruśniak <arek.rusi@gmail.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2016-09-14 15:10:27 -04:00
Tom St Denis	cb5df31b2d	drm/amd/amdgpu: Tidy up SI DMA code ... Signed-off-by: Tom St Denis <tom.stdenis@amd.com> Reviewed-by: Edward O'Callaghan <funfunctor@folklore1984.net> Reviewed-by: Huang Rui <ray.huang@amd.com> Reviewed-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2016-09-12 18:12:20 -04:00
Ken Wang	30d1574fa4	drm/amdgpu: add DMA implementation for si v8 ... v4: rebase fixes v5: use the generic nop fill v6: rebase fixes v7: rebase fixes copy count fixes from Jonathan general cleanup add fill buffer implementation v8: adapt write_pte and copy_pte to latest changes Signed-off-by: Ken Wang <Qingqing.Wang@amd.com> Signed-off-by: Alex Deucher <alexander.deucher@amd.com>	2016-08-31 12:10:51 -04:00