From b8071f348bf49df976aeede158fa6a8618b9540f Mon Sep 17 00:00:00 2001 From: Jan Beulich Date: Fri, 3 May 2019 11:02:17 +0200 Subject: [PATCH] x86/cpuid: add missing PCLMULQDQ dependency Since we can't seem to be able to settle our discussion for the wider adjustment previously posted, let's at least add the missing dependency for 4.12. I'm not convinced though that attaching it to SSE is correct. Signed-off-by: Jan Beulich Acked-by: Andrew Cooper master commit: eeb31ee522c7bb8541eb4c037be2c42bfcf0a3c3 master date: 2019-03-05 18:04:23 +0100 --- xen/tools/gen-cpuid.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/tools/gen-cpuid.py b/xen/tools/gen-cpuid.py index 65526ff120..80b343d41c 100755 --- a/xen/tools/gen-cpuid.py +++ b/xen/tools/gen-cpuid.py @@ -193,7 +193,7 @@ def crunch_numbers(state): # %XMM support, without specific inter-dependencies. Additionally # AMD has a special mis-alignment sub-mode. SSE: [SSE2, SSE3, SSSE3, SSE4A, MISALIGNSSE, - AESNI, SHA], + AESNI, PCLMULQDQ, SHA], # SSE2 was re-specified as core instructions for 64bit. SSE2: [LM],