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panfrost: Don't use PAN_REQ_MSAA in SFBD

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We can also generalize a bit to eliminate the state dependence.

Signed-off-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/8774>
This commit is contained in:
Alyssa Rosenzweig 2021-01-29 14:40:56 -05:00
parent 7b5aa5fbf2
commit 1439f8db12
1 changed files with 6 additions and 5 deletions
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11
src/gallium/drivers/panfrost/pan_sfbd.c
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@ -240,11 +240,12 @@ panfrost_sfbd_fragment(struct panfrost_batch *batch, bool has_draws)
if (batch->key.zsbuf)
panfrost_sfbd_set_zsbuf(&params, batch->key.zsbuf);
if (batch->requirements & PAN_REQ_MSAA) {
/* Only 4x MSAA supported right now. */
params.sample_count = 4;
params.msaa = MALI_MSAA_MULTIPLE;
}
params.sample_count = util_framebuffer_get_num_samples(&batch->key);
/* XXX: different behaviour from MFBD and probably wrong... */
params.msaa = (params.sample_count > 1) ?
MALI_MSAA_MULTIPLE :
MALI_MSAA_SINGLE;
}
panfrost_emit_sfdb_tiler(batch, sfbd, has_draws);
pan_section_pack(sfbd, SINGLE_TARGET_FRAMEBUFFER, PADDING_2, padding) {}