From 77a2faa55c1a497f4e7e89eabd11830f0e3cb3dd Mon Sep 17 00:00:00 2001 From: Christian König Date: Fri, 14 Sep 2018 16:06:31 +0200 Subject: drm/amdgpu: fix up GDS/GWS/OA shifting MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit That only worked by pure coincident. Completely remove the shifting and always apply correct PAGE_SHIFT. Signed-off-by: Christian König Acked-by: Alex Deucher Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 9 --------- 1 file changed, 9 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c') diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c index 11e6ccdfc3d1..96df23c99cfb 100644 --- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c @@ -5396,15 +5396,6 @@ static void gfx_v8_0_ring_emit_gds_switch(struct amdgpu_ring *ring, uint32_t gws_base, uint32_t gws_size, uint32_t oa_base, uint32_t oa_size) { - gds_base = gds_base >> AMDGPU_GDS_SHIFT; - gds_size = gds_size >> AMDGPU_GDS_SHIFT; - - gws_base = gws_base >> AMDGPU_GWS_SHIFT; - gws_size = gws_size >> AMDGPU_GWS_SHIFT; - - oa_base = oa_base >> AMDGPU_OA_SHIFT; - oa_size = oa_size >> AMDGPU_OA_SHIFT; - /* GDS Base */ amdgpu_ring_write(ring, PACKET3(PACKET3_WRITE_DATA, 3)); amdgpu_ring_write(ring, (WRITE_DATA_ENGINE_SEL(0) | -- cgit