diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index c9320e72798..3ecd138815d 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -516,15 +516,19 @@ static void rv770_gpu_init(struct radeon_device *rdev) switch (rdev->config.rv770.max_tile_pipes) { case 1: gb_tiling_config |= PIPE_TILING(0); + rdev->config.rv770.tiling_npipes = 1; break; case 2: gb_tiling_config |= PIPE_TILING(1); + rdev->config.rv770.tiling_npipes = 2; break; case 4: gb_tiling_config |= PIPE_TILING(2); + rdev->config.rv770.tiling_npipes = 4; break; case 8: gb_tiling_config |= PIPE_TILING(3); + rdev->config.rv770.tiling_npipes = 8; break; default: break; @@ -534,8 +538,10 @@ static void rv770_gpu_init(struct radeon_device *rdev) gb_tiling_config |= BANK_TILING(1); else gb_tiling_config |= BANK_TILING((mc_arb_ramcfg & NOOFBANK_MASK) >> NOOFBANK_SHIFT); + rdev->config.rv770.tiling_nbanks = 4 << ((gb_tiling_config >> 4) & 0x3); gb_tiling_config |= GROUP_SIZE(0); + rdev->config.rv770.tiling_group_size = 256; if (((mc_arb_ramcfg & NOOFROWS_MASK) >> NOOFROWS_SHIFT) > 3) { gb_tiling_config |= ROW_TILING(3); |