diff options
| author | Jason Ekstrand <[email protected]> | 2019-12-05 10:39:18 -0600 |
|---|---|---|
| committer | Kenneth Graunke <[email protected]> | 2020-01-04 12:25:55 -0800 |
| commit | 7d75bf4f3fc6a048fed05de301590c3a2b73c268 (patch) | |
| tree | e83289c7b89ad76c6ecbce71be48bdeb33c9060f /src/mesa | |
| parent | 52ad1712ed62edbc1a6f530b892bce4e9c1f10b7 (diff) | |
i965: Allow HiZ for glCopyImageSubData sources
v2 (Ken): Handle platforms without sampler support for HiZ
Reviewed-by: Kenneth Graunke <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]> [v2 changes]
Diffstat (limited to 'src/mesa')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_blorp.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_blorp.c b/src/mesa/drivers/dri/i965/brw_blorp.c index 0ac636bb88c..33729430638 100644 --- a/src/mesa/drivers/dri/i965/brw_blorp.c +++ b/src/mesa/drivers/dri/i965/brw_blorp.c @@ -463,6 +463,15 @@ brw_blorp_copy_miptrees(struct brw_context *brw, bool src_clear_supported, dst_clear_supported; switch (src_mt->aux_usage) { + case ISL_AUX_USAGE_HIZ: + if (intel_miptree_sample_with_hiz(brw, src_mt)) { + src_aux_usage = src_mt->aux_usage; + src_clear_supported = true; + } else { + src_aux_usage = ISL_AUX_USAGE_NONE; + src_clear_supported = false; + } + break; case ISL_AUX_USAGE_MCS: case ISL_AUX_USAGE_CCS_E: src_aux_usage = src_mt->aux_usage; |