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| author | Alex Deucher <alexander.deucher@amd.com> | 2011-11-17 14:25:56 -0500 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 19:51:46 +0000 |
| commit | 78c5560a08114d7bbbce04cee1628049a22ea104 (patch) | |
| tree | d0ad0e7e02e71ec66b9972f50d6c6dd3b3c65d40 /drivers/gpu/drm/radeon/rv770.c | |
| parent | ce9548843756d2fc64bf11c7208de52be5774863 (diff) | |
| download | blackbird-obmc-linux-78c5560a08114d7bbbce04cee1628049a22ea104.tar.gz blackbird-obmc-linux-78c5560a08114d7bbbce04cee1628049a22ea104.zip | |
drm/radeon/kms: add some new ring params to better handle other ring types
Some rptr/wptrs fields have different offsets and not all rings are pm4
so add a new nop field.
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rv770.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rv770.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/radeon/rv770.c b/drivers/gpu/drm/radeon/rv770.c index 0a1283d24027..d854fbfa5a52 100644 --- a/drivers/gpu/drm/radeon/rv770.c +++ b/drivers/gpu/drm/radeon/rv770.c @@ -1099,7 +1099,8 @@ static int rv770_startup(struct radeon_device *rdev) r600_irq_set(rdev); r = radeon_ring_init(rdev, ring, ring->ring_size, RADEON_WB_CP_RPTR_OFFSET, - R600_CP_RB_RPTR, R600_CP_RB_WPTR); + R600_CP_RB_RPTR, R600_CP_RB_WPTR, + 0, 0xfffff, RADEON_CP_PACKET2); if (r) return r; r = rv770_cp_load_microcode(rdev); |
