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| author | Abdiel Janulgue <abdiel.janulgue@linux.intel.com> | 2015-01-02 05:23:08 +0200 |
|---|---|---|
| committer | Abdiel Janulgue <abdiel.janulgue@linux.intel.com> | 2015-09-11 10:53:25 +0300 |
| commit | e4570dd3cf8d9cf29399fd33f95b49967db7d0d8 (patch) | |
| tree | 7bc5015ed983dd0df40ab86be9d8d5923de8b346 | |
| parent | aaa63c16f6fca54291a1300a22912a8264849ef1 (diff) | |
i965: Allocate space on the gather pool for plain uniforms
Reserve space in the gather pool where the gathered uniforms are flushed.
Signed-off-by: Abdiel Janulgue <abdiel.janulgue@linux.intel.com>
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_vs_state.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_vs_state.c b/src/mesa/drivers/dri/i965/gen6_vs_state.c index 6653a6d759..b78166ec51 100644 --- a/src/mesa/drivers/dri/i965/gen6_vs_state.c +++ b/src/mesa/drivers/dri/i965/gen6_vs_state.c @@ -120,6 +120,14 @@ gen6_upload_push_constants(struct brw_context *brw, */ assert(stage_state->push_const_size <= 32); } + /* Allocate gather pool space for uniform and UBO entries in 512-bit chunks*/ + if (brw->gather_pool.bo != NULL) { + if (prog_data->nr_params > 0) { + int num_consts = ALIGN(prog_data->nr_params, 4) / 4; + stage_state->push_const_offset = brw->gather_pool.next_offset; + brw->gather_pool.next_offset += (ALIGN(num_consts, 4) / 4) * 64; + } + } } static void |