From: Anuj Phogat Date: Fri, 10 Apr 2015 11:35:24 +0000 (-0700) Subject: i965: Render R16G16B16X16 as R16G16B16A16 X-Git-Tag: upstream/17.1.0~19386 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=79010c9a531f45d2b6740ac26f4b04c169f5dc7a;p=platform%2Fupstream%2Fmesa.git i965: Render R16G16B16X16 as R16G16B16A16 This enables using _mesa_meta_pbo_TexSubImage() to upload data to R16G16B16X16 texture. Earlier it fell back to slower paths. Jenkins run shows no piglit regressions. Signed-off-by: Anuj Phogat Reviewed-by: Kenneth Graunke --- diff --git a/src/mesa/drivers/dri/i965/brw_surface_formats.c b/src/mesa/drivers/dri/i965/brw_surface_formats.c index c7fb707..c5fde35 100644 --- a/src/mesa/drivers/dri/i965/brw_surface_formats.c +++ b/src/mesa/drivers/dri/i965/brw_surface_formats.c @@ -590,6 +590,12 @@ brw_init_surface_formats(struct brw_context *brw) case BRW_SURFACEFORMAT_L16_UNORM: render = BRW_SURFACEFORMAT_R16_UNORM; break; + case BRW_SURFACEFORMAT_R16G16B16X16_UNORM: + render = BRW_SURFACEFORMAT_R16G16B16A16_UNORM; + break; + case BRW_SURFACEFORMAT_R16G16B16X16_FLOAT: + render = BRW_SURFACEFORMAT_R16G16B16A16_FLOAT; + break; case BRW_SURFACEFORMAT_B8G8R8X8_UNORM: /* XRGB is handled as ARGB because the chips in this family * cannot render to XRGB targets. This means that we have to