[Mesa-dev] [PATCH 03/11] intel/common/icl: Disable hiz surface sampling

Rafael Antognolli rafael.antognolli at intel.com
Wed Mar 21 21:21:04 UTC 2018


On Wed, Mar 21, 2018 at 02:06:14PM -0700, Matt Turner wrote:
> From: Anuj Phogat <anuj.phogat at gmail.com>
> 
> On gen11+ AUX_HIZ is not a supported value for surfaces being
> sampled by the 3D sampler.

Reviewed-by: Rafael Antognolli <rafael.antognolli at intel.com>

> ---
>  src/intel/dev/gen_device_info.c | 1 +
>  1 file changed, 1 insertion(+)
> 
> diff --git a/src/intel/dev/gen_device_info.c b/src/intel/dev/gen_device_info.c
> index 3365bdd4dd6..9e684b78a09 100644
> --- a/src/intel/dev/gen_device_info.c
> +++ b/src/intel/dev/gen_device_info.c
> @@ -823,6 +823,7 @@ static const struct gen_device_info gen_device_info_cnl_5x8 = {
>     GEN11_HW_INFO,                                     \
>     .has_64bit_types = false,                          \
>     .has_integer_dword_mul = false,                    \
> +   .has_sample_with_hiz = false,                      \
>     .gt = _gt, .num_slices = _slices, .l3_banks = _l3, \
>     .num_subslices = _subslices
>  
> -- 
> 2.16.1
> 
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