Re: [PATCH] Add Zhaoxin support to enable tsc_reliable and arch_random features

On 5/20/25 8:04 PM, Runa Guo-oc wrote:
> Signed-off-by: Runa Guo-oc <[email protected]>

This is literally the same as the intel one, why duplicate all
of that? Just do:

diff --git a/arch/arch-x86-common.h b/arch/arch-x86-common.h
index f32835cce33b..ac26126ae84a 100644
--- a/arch/arch-x86-common.h
+++ b/arch/arch-x86-common.h
@@ -68,7 +68,8 @@ static inline void arch_init(char *envp[])
 			 (unsigned int *) &str[4]);
 
 	str[12] = '\0';
-	if (!strcmp(str, "GenuineIntel"))
+	if (!strcmp(str, "GenuineIntel") || !strcmp(str, "  Shanghai  ") ||
+	    !strcmp(str, "CentaurHauls"))
 		arch_init_intel();
 	else if (!strcmp(str, "AuthenticAMD") || !strcmp(str, "HygonGenuine"))
 		arch_init_amd();

-- 
Jens Axboe