Module: Mesa Branch: main Commit: 1e4c6e059e3060eed7ee4f925029d2fb1669ba2a URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=1e4c6e059e3060eed7ee4f925029d2fb1669ba2a
Author: Daniel Schürmann <[email protected]> Date: Tue Nov 2 14:29:47 2021 +0100 nir/fold_16bit_sampler_conversions: skip sparse residency tex instructions The residency return value mismatches between NIR and Radeon. Reviewed-by: Marek Olšák <[email protected]> Reviewed-by: Rhys Perry <[email protected]> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/13592> --- src/compiler/nir/nir_lower_mediump.c | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/compiler/nir/nir_lower_mediump.c b/src/compiler/nir/nir_lower_mediump.c index 4df1cce2472..49319dd24b5 100644 --- a/src/compiler/nir/nir_lower_mediump.c +++ b/src/compiler/nir/nir_lower_mediump.c @@ -437,6 +437,10 @@ nir_fold_16bit_sampler_conversions(nir_shader *nir, nir_instr *src; nir_alu_instr *src_alu; + /* Skip sparse residency */ + if (tex->is_sparse) + continue; + /* Skip because AMD doesn't support 16-bit types with these. */ if ((tex->op == nir_texop_txs || tex->op == nir_texop_query_levels) ||
