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intel/eu: Mark header present in URB memory fences on XeHP 

Fixes the following EU validation error:

   ERROR: Header must be present for all URB messages.

The message header is ignored for URB fence messages, so I doubt that
this actually matters in practice.  But we should probably mark it as
present, because you have to send something, and according to the
documentation, there is a message header, it's just ignored.

Fixes: e6a9501aa2 ("intel/fs: Add the URB fence message")
Reviewed-by: Francisco Jerez <currojerez@riseup.net>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/17624>
This commit is contained in:
Kenneth Graunke 2022-07-18 16:48:39 -07:00 committed by Marge Bot
parent 986b49a56d
commit fc02ce5713
1 changed files with 1 additions and 1 deletions
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2
src/intel/compiler/brw_eu_emit.c
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@ -3268,7 +3268,7 @@ gfx12_set_memory_fence_message(struct brw_codegen *p,
if (sfid == BRW_SFID_URB) {
brw_set_desc(p, insn, brw_urb_fence_desc(p->devinfo) |
brw_message_desc(p->devinfo, mlen, rlen, false));
brw_message_desc(p->devinfo, mlen, rlen, true));
} else {
enum lsc_fence_scope scope = lsc_fence_msg_desc_scope(p->devinfo, desc);
enum lsc_flush_type flush_type = lsc_fence_msg_desc_flush_type(p->devinfo, desc);