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isl: Add mocs for xe2

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Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Rohan Garg <rohan.garg@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/26593>
This commit is contained in:
Jordan Justen
2023-02-23 01:09:31 -08:00
committed by Marge Bot
parent c2558a2df8
commit 7be8bc2c97
1 changed files with 14 additions and 1 deletions
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15
src/intel/isl/isl.c
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@@ -109,7 +109,20 @@ isl_device_setup_mocs(struct isl_device *dev)
{
dev->mocs.protected_mask = 0;
if (dev->info->ver >= 12) {
if (dev->info->ver >= 20) {
/* L3+L4=WB; BSpec: 71582 */
dev->mocs.internal = 1 << 1;
dev->mocs.external = 1 << 1;
dev->mocs.protected_mask = 3 << 0;
/* TODO: Setting to uncached
* WA 14018443005:
* Ensure that any compression-enabled resource from gfx memory subject
* to app recycling (e.g. OGL sparse resource backing memory or
* Vulkan heaps) is never PAT/MOCS'ed as L3:UC.
*/
dev->mocs.blitter_dst = 1 << 1;
dev->mocs.blitter_src = 1 << 1;
} else if (dev->info->ver >= 12) {
if (intel_device_info_is_mtl(dev->info)) {
/* Cached L3+L4; BSpec: 45101 */
dev->mocs.internal = 1 << 1;