The VM system no longer uses setPQL2(). Remove it and its helpers.

1 files changed, 0 insertions, 29 deletions

diff --git a/sys/amd64/amd64/identcpu.c b/sys/amd64/amd64/identcpu.c
index f0afb9f..59d3916 100644
--- a/sys/amd64/amd64/identcpu.c
+++ b/sys/amd64/amd64/identcpu.c
@@ -71,8 +71,6 @@ void panicifcpuunsupported(void);
 
 static void print_AMD_info(void);
 static void print_AMD_assoc(int i);
-void setPQL2(int *const size, int *const ways);
-static void setPQL2_AMD(int *const size, int *const ways);
 
 int	cpu_class;
 char machine[] = "amd64";
@@ -550,30 +548,3 @@ print_AMD_info(void)
 		print_AMD_l2_assoc((regs[2] >> 12) & 0x0f);	
 	}
 }
-
-static void             
-setPQL2_AMD(int *const size, int *const ways)
-{
-	if (cpu_exthigh >= 0x80000006) {
-		u_int regs[4];
-
-		do_cpuid(0x80000006, regs);
-		*size = regs[2] >> 16;
-		*ways = (regs[2] >> 12) & 0x0f;
-		switch (*ways) {
-		case 0:				/* disabled/not present */
-		case 15:			/* fully associative */
-		default: *ways = 1; break;	/* reserved configuration */
-		case 4: *ways = 4; break;
-		case 6: *ways = 8; break;
-		case 8: *ways = 16; break;
-		}
-	}
-}
-
-void
-setPQL2(int *const size, int *const ways)
-{
-	if (strcmp(cpu_vendor, "AuthenticAMD") == 0)
-		setPQL2_AMD(size, ways);
-}