soc/intel/cannonlake: Clean up report_cpu_info() function
This patch makes below clean-up for report_cpu_info() function. 1. Remove unused variables. 3. Reuse fill_processor_name. TEST = Successfully able to boot hatch and verify the cpu_name "CPU: Intel(R) Core(TM) i5-10210U CPU @ 1.60GHz" Change-Id: I41c76eb93f0c5229c4a49ab041339b6ad51ad24a Signed-off-by: Usha P <usha.p@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/37309 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
This commit is contained in:
parent
33ff4cc137
commit
e150876910
|
@ -18,6 +18,7 @@
|
|||
#include <device/pci_ops.h>
|
||||
#include <console/console.h>
|
||||
#include <cpu/x86/msr.h>
|
||||
#include <cpu/x86/name.h>
|
||||
#include <device/pci.h>
|
||||
#include <device/pci_ids.h>
|
||||
#include <intelblocks/mp_init.h>
|
||||
|
@ -178,35 +179,14 @@ static uint16_t get_dev_id(pci_devfn_t dev)
|
|||
|
||||
static void report_cpu_info(void)
|
||||
{
|
||||
struct cpuid_result cpuidr;
|
||||
u32 i, index, cpu_id, cpu_feature_flag;
|
||||
char cpu_string[50], *cpu_name = cpu_string; /* 48 bytes are reported */
|
||||
u32 i, cpu_id, cpu_feature_flag;
|
||||
char cpu_name[49];
|
||||
int vt, txt, aes;
|
||||
msr_t microcode_ver;
|
||||
static const char *const mode[] = {"NOT ", ""};
|
||||
const char *cpu_type = "Unknown";
|
||||
u32 p[13];
|
||||
|
||||
index = 0x80000000;
|
||||
cpuidr = cpuid(index);
|
||||
if (cpuidr.eax < 0x80000004) {
|
||||
strcpy(cpu_string, "Platform info not available");
|
||||
} else {
|
||||
int j=0;
|
||||
|
||||
for (i = 2; i <= 4; i++) {
|
||||
cpuidr = cpuid(index + i);
|
||||
p[j++] = cpuidr.eax;
|
||||
p[j++] = cpuidr.ebx;
|
||||
p[j++] = cpuidr.ecx;
|
||||
p[j++] = cpuidr.edx;
|
||||
}
|
||||
p[12]=0;
|
||||
cpu_name = (char *)p;
|
||||
}
|
||||
/* Skip leading spaces in CPU name string */
|
||||
while (cpu_name[0] == ' ')
|
||||
cpu_name++;
|
||||
fill_processor_name(cpu_name);
|
||||
|
||||
microcode_ver.lo = 0;
|
||||
microcode_ver.hi = 0;
|
||||
|
|
Loading…
Reference in New Issue