linux-kernel - [PATCH 1/3] crypto: padlock-sha: Matches CPU with Family with 6 explicitly

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Date: Tue, 16 Jan 2024 14:35:47 +0800
From: Tony W Wang-oc <TonyWWang-oc@...oxin.com>
To: <675146817@...com>, <story_19872006@....com>,
	<herbert@...dor.apana.org.au>, <davem@...emloft.net>,
	<linux-crypto@...r.kernel.org>, <linux-kernel@...r.kernel.org>,
	<tglx@...utronix.de>, <mingo@...hat.com>, <bp@...en8.de>,
	<dave.hansen@...ux.intel.com>, <x86@...nel.org>, <hpa@...or.com>,
	<seanjc@...gle.com>, <kim.phillips@....com>,
	<kirill.shutemov@...ux.intel.com>, <jmattson@...gle.com>,
	<babu.moger@....com>, <kai.huang@...el.com>, <TonyWWang-oc@...oxin.com>,
	<acme@...hat.com>, <aik@....com>, <namhyung@...nel.org>
CC: <CobeChen@...oxin.com>, <TimGuo@...oxin.com>, <LeoLiu-oc@...oxin.com>,
	<GeorgeXue@...oxin.com>
Subject: [PATCH 1/3] crypto: padlock-sha: Matches CPU with Family with 6 explicitly

Updates the supporting qualification for packlock-sha driver, making
it support CPUs whose vendor ID is Centaur and Famliy is 6.

Signed-off-by: Tony W Wang-oc <TonyWWang-oc@...oxin.com>
---
 drivers/crypto/padlock-sha.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/crypto/padlock-sha.c b/drivers/crypto/padlock-sha.c
index 6865c7f1fc1a..2e82c5e77f7a 100644
--- a/drivers/crypto/padlock-sha.c
+++ b/drivers/crypto/padlock-sha.c
@@ -491,7 +491,7 @@ static struct shash_alg sha256_alg_nano = {
 };
 
 static const struct x86_cpu_id padlock_sha_ids[] = {
-	X86_MATCH_FEATURE(X86_FEATURE_PHE, NULL),
+	X86_MATCH_VENDOR_FAM_FEATURE(CENTAUR, 6, X86_FEATURE_PHE, NULL),
 	{}
 };
 MODULE_DEVICE_TABLE(x86cpu, padlock_sha_ids);
-- 
2.25.1