diff options
| author | Usha P <usha.p@intel.com> | 2019-11-28 10:21:02 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-12-26 10:44:43 +0000 |
| commit | e15087691064157532410050c87f6a27f9b85353 (patch) | |
| tree | 92e7996b03644fb843532408359d1157c5243922 | |
| parent | 33ff4cc137e501b14859bc67cc7e85dd60a863cc (diff) | |
| download | coreboot-e15087691064157532410050c87f6a27f9b85353.tar.xz | |
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>
| -rw-r--r-- | src/soc/intel/cannonlake/bootblock/report_platform.c | 28 |
1 files changed, 4 insertions, 24 deletions
diff --git a/src/soc/intel/cannonlake/bootblock/report_platform.c b/src/soc/intel/cannonlake/bootblock/report_platform.c index 8cdf38e64b..523c1a8f7f 100644 --- a/src/soc/intel/cannonlake/bootblock/report_platform.c +++ b/src/soc/intel/cannonlake/bootblock/report_platform.c @@ -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; |