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| author | Jammy Zhou <Jammy.Zhou@amd.com> | 2014-11-03 08:58:20 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-11-21 09:23:02 -0800 |
| commit | 2b3470a2ff478d4cf6fc210d7754051ce7c52d7f (patch) | |
| tree | 79c43dff6a0acc4a3ce67d53e86785e9642efb13 /drivers | |
| parent | 15d4b0476f867ab16f38ceea09a7276cdf6fbf6d (diff) | |
| download | lwn-2b3470a2ff478d4cf6fc210d7754051ce7c52d7f.tar.gz lwn-2b3470a2ff478d4cf6fc210d7754051ce7c52d7f.zip | |
drm/radeon: set correct CE ram size for CIK
commit dc4edad6530a9b7b66c3d905e2bc06021a05dcad upstream.
CE ram size is 32k/0k/0k for GFX/CS0/CS1 with CIK
Ported from amdgpu driver.
Signed-off-by: Jammy Zhou <Jammy.Zhou@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/radeon/cik.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/cik.c b/drivers/gpu/drm/radeon/cik.c index ab5c26575622..e94eb723a51f 100644 --- a/drivers/gpu/drm/radeon/cik.c +++ b/drivers/gpu/drm/radeon/cik.c @@ -3936,8 +3936,8 @@ static int cik_cp_gfx_start(struct radeon_device *rdev) /* init the CE partitions. CE only used for gfx on CIK */ radeon_ring_write(ring, PACKET3(PACKET3_SET_BASE, 2)); radeon_ring_write(ring, PACKET3_BASE_INDEX(CE_PARTITION_BASE)); - radeon_ring_write(ring, 0xc000); - radeon_ring_write(ring, 0xc000); + radeon_ring_write(ring, 0x8000); + radeon_ring_write(ring, 0x8000); /* setup clear context state */ radeon_ring_write(ring, PACKET3(PACKET3_PREAMBLE_CNTL, 0)); |