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etnaviv: set texture INT_FILTER bit

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This should improve texture sampling performance on GC3000.

Signed-off-by: Jonathan Marek <jonathan@marek.ca>
Reviewed-by: Christian Gmeiner <christian.gmeiner@gmail.com>
This commit is contained in:
Jonathan Marek 2019-09-12 16:49:59 -04:00
parent c877142fca
commit 1249cf19b0
1 changed files with 2 additions and 1 deletions
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3
src/gallium/drivers/etnaviv/etnaviv_texture_state.c
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@ -187,7 +187,8 @@ etna_create_sampler_view_state(struct pipe_context *pctx, struct pipe_resource *
VIVS_TE_SAMPLER_LOG_SIZE_WIDTH(etna_log2_fixp55(res->base.width0)) |
VIVS_TE_SAMPLER_LOG_SIZE_HEIGHT(etna_log2_fixp55(base_height)) |
COND(util_format_is_srgb(so->format) && !astc, VIVS_TE_SAMPLER_LOG_SIZE_SRGB) |
COND(astc, VIVS_TE_SAMPLER_LOG_SIZE_ASTC);
COND(astc, VIVS_TE_SAMPLER_LOG_SIZE_ASTC) |
COND(!util_format_is_float(so->format) && so->target != PIPE_TEXTURE_3D, VIVS_TE_SAMPLER_LOG_SIZE_INT_FILTER);
sv->TE_SAMPLER_3D_CONFIG =
VIVS_TE_SAMPLER_3D_CONFIG_DEPTH(base_depth) |
VIVS_TE_SAMPLER_3D_CONFIG_LOG_DEPTH(etna_log2_fixp55(base_depth));