on GFX8 onwards, we have only single bit to determine correct return
format.
v2:
- Define macro and use it instead of hardcoded value. (Lionel)
Signed-off-by: Sagar Ghuge <sagar.ghuge@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/11766>
#define BRW_SAMPLER_RETURN_FORMAT_UINT32 2
#define BRW_SAMPLER_RETURN_FORMAT_SINT32 3
+#define GFX8_SAMPLER_RETURN_FORMAT_32BITS 0
+#define GFX8_SAMPLER_RETURN_FORMAT_16BITS 1
+
#define BRW_SAMPLER_MESSAGE_SIMD8_SAMPLE 0
#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE 0
#define BRW_SAMPLER_MESSAGE_SIMD16_SAMPLE_BIAS 0
dst = vec16(dst);
}
+ uint32_t return_format =
+ devinfo->ver >= 8 ? GFX8_SAMPLER_RETURN_FORMAT_32BITS :
+ BRW_SAMPLER_RETURN_FORMAT_SINT32;
brw_SAMPLE(p,
retype(dst, BRW_REGISTER_TYPE_UW),
inst->base_mrf,
inst->mlen,
inst->header_size > 0,
simd_mode,
- BRW_SAMPLER_RETURN_FORMAT_SINT32);
+ return_format);
}
void