diff options
| author | Dave Airlie <airlied@redhat.com> | 2014-01-30 14:11:12 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2014-02-06 12:13:52 +1000 |
| commit | 7c4c62a04a2a80e3feb5d6c97aca1e413b11c790 (patch) | |
| tree | 39f6647a4a002f71960fd4fac08c654ccd177c03 /drivers/gpu/drm | |
| parent | 9ca5d4b4e1d4416b6d01804be843f8e39845c73d (diff) | |
| download | linux-7c4c62a04a2a80e3feb5d6c97aca1e413b11c790.tar.bz2 | |
drm/radeon: allow geom rings to be setup on r600/r700 (v2)
the evergreen CS parser has allowed this for a while, just port
the code to the r600 one.
This is required before geom shaders can be made work.
v2: agd5f: minor cleanup and add additional 7xx reg.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/radeon/r600_cs.c | 18 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/reg_srcs/r600 | 1 |
3 files changed, 19 insertions, 3 deletions
diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c index 7b399dc5fd54..2812c7d1ae6f 100644 --- a/drivers/gpu/drm/radeon/r600_cs.c +++ b/drivers/gpu/drm/radeon/r600_cs.c @@ -1007,8 +1007,22 @@ static int r600_cs_check_reg(struct radeon_cs_parser *p, u32 reg, u32 idx) case R_008C64_SQ_VSTMP_RING_SIZE: case R_0288C8_SQ_GS_VERT_ITEMSIZE: /* get value to populate the IB don't remove */ - tmp =radeon_get_ib_value(p, idx); - ib[idx] = 0; + /*tmp =radeon_get_ib_value(p, idx); + ib[idx] = 0;*/ + break; + case SQ_ESGS_RING_BASE: + case SQ_GSVS_RING_BASE: + case SQ_ESTMP_RING_BASE: + case SQ_GSTMP_RING_BASE: + case SQ_PSTMP_RING_BASE: + case SQ_VSTMP_RING_BASE: + r = radeon_cs_packet_next_reloc(p, &reloc, 0); + if (r) { + dev_warn(p->dev, "bad SET_CONTEXT_REG " + "0x%04X\n", reg); + return -EINVAL; + } + ib[idx] += (u32)((reloc->lobj.gpu_offset >> 8) & 0xffffffff); break; case SQ_CONFIG: track->sq_config = radeon_get_ib_value(p, idx); diff --git a/drivers/gpu/drm/radeon/radeon_drv.c b/drivers/gpu/drm/radeon/radeon_drv.c index ec8c388eec17..84a1bbb75f91 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.c +++ b/drivers/gpu/drm/radeon/radeon_drv.c @@ -78,9 +78,10 @@ * 2.34.0 - Add CIK tiling mode array query * 2.35.0 - Add CIK macrotile mode array query * 2.36.0 - Fix CIK DCE tiling setup + * 2.37.0 - allow GS ring setup on r6xx/r7xx */ #define KMS_DRIVER_MAJOR 2 -#define KMS_DRIVER_MINOR 36 +#define KMS_DRIVER_MINOR 37 #define KMS_DRIVER_PATCHLEVEL 0 int radeon_driver_load_kms(struct drm_device *dev, unsigned long flags); int radeon_driver_unload_kms(struct drm_device *dev); diff --git a/drivers/gpu/drm/radeon/reg_srcs/r600 b/drivers/gpu/drm/radeon/reg_srcs/r600 index 20bfbda7b3f1..ec0c6829c1dc 100644 --- a/drivers/gpu/drm/radeon/reg_srcs/r600 +++ b/drivers/gpu/drm/radeon/reg_srcs/r600 @@ -18,6 +18,7 @@ r600 0x9400 0x00028A3C VGT_GROUP_VECT_1_FMT_CNTL 0x00028A40 VGT_GS_MODE 0x00028A6C VGT_GS_OUT_PRIM_TYPE +0x00028B38 VGT_GS_MAX_VERT_OUT 0x000088C8 VGT_GS_PER_ES 0x000088E8 VGT_GS_PER_VS 0x000088D4 VGT_GS_VERTEX_REUSE |