linux-kernel - [tip: x86/urgent] crypto: x86/aes-xts - switch to new Intel CPU model defines

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Date: Wed, 22 May 2024 09:47:05 -0000
From: "tip-bot2 for Tony Luck" <tip-bot2@...utronix.de>
To: linux-tip-commits@...r.kernel.org
Cc: Tony Luck <tony.luck@...el.com>, "Borislav Petkov (AMD)" <bp@...en8.de>,
 Eric Biggers <ebiggers@...gle.com>, Herbert Xu <herbert@...dor.apana.org.au>,
 x86@...nel.org, linux-kernel@...r.kernel.org
Subject:
 [tip: x86/urgent] crypto: x86/aes-xts - switch to new Intel CPU model defines

The following commit has been merged into the x86/urgent branch of tip:

Commit-ID:     6d85a058cf4941b5b2713b879ef41430e6aa74f3
Gitweb:        https://git.kernel.org/tip/6d85a058cf4941b5b2713b879ef41430e6aa74f3
Author:        Tony Luck <tony.luck@...el.com>
AuthorDate:    Mon, 20 May 2024 15:45:32 -07:00
Committer:     Borislav Petkov (AMD) <bp@...en8.de>
CommitterDate: Wed, 22 May 2024 11:10:48 +02:00

crypto: x86/aes-xts - switch to new Intel CPU model defines

New CPU #defines encode vendor and family as well as model.

Signed-off-by: Tony Luck <tony.luck@...el.com>
Signed-off-by: Borislav Petkov (AMD) <bp@...en8.de>
Reviewed-by: Eric Biggers <ebiggers@...gle.com>
Acked-by: Herbert Xu <herbert@...dor.apana.org.au>
Link: https://lore.kernel.org/r/20240520224620.9480-2-tony.luck@intel.com
---
 arch/x86/crypto/aesni-intel_glue.c | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/arch/x86/crypto/aesni-intel_glue.c b/arch/x86/crypto/aesni-intel_glue.c
index 5b25d2a..ef03165 100644
--- a/arch/x86/crypto/aesni-intel_glue.c
+++ b/arch/x86/crypto/aesni-intel_glue.c
@@ -1223,14 +1223,14 @@ DEFINE_XTS_ALG(vaes_avx10_512, "xts-aes-vaes-avx10_512", 800);
  * implementation with ymm registers (256-bit vectors) will be used instead.
  */
 static const struct x86_cpu_id zmm_exclusion_list[] = {
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_SKYLAKE_X },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_ICELAKE_X },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_ICELAKE_D },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_ICELAKE },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_ICELAKE_L },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_ICELAKE_NNPI },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_TIGERLAKE_L },
-	{ .vendor = X86_VENDOR_INTEL, .family = 6, .model = INTEL_FAM6_TIGERLAKE },
+	X86_MATCH_VFM(INTEL_SKYLAKE_X,		0),
+	X86_MATCH_VFM(INTEL_ICELAKE_X,		0),
+	X86_MATCH_VFM(INTEL_ICELAKE_D,		0),
+	X86_MATCH_VFM(INTEL_ICELAKE,		0),
+	X86_MATCH_VFM(INTEL_ICELAKE_L,		0),
+	X86_MATCH_VFM(INTEL_ICELAKE_NNPI,	0),
+	X86_MATCH_VFM(INTEL_TIGERLAKE_L,	0),
+	X86_MATCH_VFM(INTEL_TIGERLAKE,		0),
 	/* Allow Rocket Lake and later, and Sapphire Rapids and later. */
 	/* Also allow AMD CPUs (starting with Zen 4, the first with AVX-512). */
 	{},