From d09db2d7b2a1199f05bf43b1420b6af189b06cf8 Mon Sep 17 00:00:00 2001 From: Jordan Justen Date: Fri, 16 Feb 2018 02:20:00 -0800 Subject: isl/gen12: 64k surface alignment Reworks: * Update size for aux map change (Nanley) Signed-off-by: Jordan Justen Reviewed-by: Kenneth Graunke --- src/intel/isl/isl.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'src/intel/isl') diff --git a/src/intel/isl/isl.c b/src/intel/isl/isl.c index d2bc8a11853..850e5b1ee95 100644 --- a/src/intel/isl/isl.c +++ b/src/intel/isl/isl.c @@ -1538,6 +1538,10 @@ isl_surf_init_s(const struct isl_device *dev, base_alignment_B = MAX(info->min_alignment_B, tile_size_B); } + if (ISL_DEV_GEN(dev) >= 12) { + base_alignment_B = MAX(base_alignment_B, 64 * 1024); + } + if (ISL_DEV_GEN(dev) < 9) { /* From the Broadwell PRM Vol 5, Surface Layout: * -- cgit v1.2.3