diff options
| author | Dave Airlie <[email protected]> | 2014-01-31 03:35:51 +0000 |
|---|---|---|
| committer | Dave Airlie <[email protected]> | 2014-02-05 10:49:42 +1000 |
| commit | ce9e939144aa2c711718dce42477858e13f6b264 (patch) | |
| tree | 15686129a4a789f5165f3e3bdeaaa73001b595ee /src/gallium/drivers/r600/r600_shader.c | |
| parent | 7ec5e883f20a7ed88c23a98c4be8d4a4ea06e81e (diff) | |
r600g: fix CAYMAN geometry shader support
cayman has a different end of program bit, so do that properly.
fixes hangs with geom shader tests on cayman.
Signed-off-by: Dave Airlie <[email protected]>
Reviewed-by: Alex Deucher <[email protected]>
Diffstat (limited to 'src/gallium/drivers/r600/r600_shader.c')
| -rw-r--r-- | src/gallium/drivers/r600/r600_shader.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/src/gallium/drivers/r600/r600_shader.c b/src/gallium/drivers/r600/r600_shader.c index 3535a134715..8fa70542ea1 100644 --- a/src/gallium/drivers/r600/r600_shader.c +++ b/src/gallium/drivers/r600/r600_shader.c @@ -1357,8 +1357,12 @@ static int generate_gs_copy_shader(struct r600_context *rctx, cf_pop->cf_addr = cf_pop->id + 2; cf_pop->pop_count = 1; - r600_bytecode_add_cfinst(ctx.bc, CF_OP_NOP); - ctx.bc->cf_last->end_of_program = 1; + if (ctx.bc->chip_class == CAYMAN) + cm_bytecode_add_cf_end(ctx.bc); + else { + r600_bytecode_add_cfinst(ctx.bc, CF_OP_NOP); + ctx.bc->cf_last->end_of_program = 1; + } gs->gs_copy_shader = cshader; |