From: Marek Olšák Date: Wed, 7 Mar 2012 22:33:00 +0000 (+0100) Subject: drm/radeon/kms: set SX_MISC in the r6xx blit code (v2) X-Git-Tag: firefly_0821_release~3680^2~3398^2~1 X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=cf00790dea6f210ddd01a6656da58c7c9a4ea0e4;p=firefly-linux-kernel-4.4.55.git drm/radeon/kms: set SX_MISC in the r6xx blit code (v2) Mesa may set it to 1, causing all primitives to be killed. v2: also update the r7xx code Signed-off-by: Marek Olšák Reviewed-by: Alex Deucher Cc: stable@kernel.org Signed-off-by: Dave Airlie --- diff --git a/drivers/gpu/drm/radeon/r600_blit_shaders.c b/drivers/gpu/drm/radeon/r600_blit_shaders.c index 2d1f6c5ee2a7..73e2c7c6edbc 100644 --- a/drivers/gpu/drm/radeon/r600_blit_shaders.c +++ b/drivers/gpu/drm/radeon/r600_blit_shaders.c @@ -313,6 +313,10 @@ const u32 r6xx_default_state[] = 0x00000000, /* VGT_REUSE_OFF */ 0x00000000, /* VGT_VTX_CNT_EN */ + 0xc0016900, + 0x000000d4, + 0x00000000, /* SX_MISC */ + 0xc0016900, 0x000002c8, 0x00000000, /* VGT_STRMOUT_BUFFER_EN */ @@ -625,6 +629,10 @@ const u32 r7xx_default_state[] = 0x00000000, /* VGT_REUSE_OFF */ 0x00000000, /* VGT_VTX_CNT_EN */ + 0xc0016900, + 0x000000d4, + 0x00000000, /* SX_MISC */ + 0xc0016900, 0x000002c8, 0x00000000, /* VGT_STRMOUT_BUFFER_EN */