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Diffstat (limited to 'arch/x86/kernel/cpu/mce/amd.c')
-rw-r--r--arch/x86/kernel/cpu/mce/amd.c80
1 files changed, 36 insertions, 44 deletions
diff --git a/arch/x86/kernel/cpu/mce/amd.c b/arch/x86/kernel/cpu/mce/amd.c
index f3517b8a8e..2b46eb0fdf 100644
--- a/arch/x86/kernel/cpu/mce/amd.c
+++ b/arch/x86/kernel/cpu/mce/amd.c
@@ -87,42 +87,40 @@ struct smca_bank {
static DEFINE_PER_CPU_READ_MOSTLY(struct smca_bank[MAX_NR_BANKS], smca_banks);
static DEFINE_PER_CPU_READ_MOSTLY(u8[N_SMCA_BANK_TYPES], smca_bank_counts);
-struct smca_bank_name {
- const char *name; /* Short name for sysfs */
- const char *long_name; /* Long name for pretty-printing */
-};
-
-static struct smca_bank_name smca_names[] = {
- [SMCA_LS ... SMCA_LS_V2] = { "load_store", "Load Store Unit" },
- [SMCA_IF] = { "insn_fetch", "Instruction Fetch Unit" },
- [SMCA_L2_CACHE] = { "l2_cache", "L2 Cache" },
- [SMCA_DE] = { "decode_unit", "Decode Unit" },
- [SMCA_RESERVED] = { "reserved", "Reserved" },
- [SMCA_EX] = { "execution_unit", "Execution Unit" },
- [SMCA_FP] = { "floating_point", "Floating Point Unit" },
- [SMCA_L3_CACHE] = { "l3_cache", "L3 Cache" },
- [SMCA_CS ... SMCA_CS_V2] = { "coherent_slave", "Coherent Slave" },
- [SMCA_PIE] = { "pie", "Power, Interrupts, etc." },
+static const char * const smca_names[] = {
+ [SMCA_LS ... SMCA_LS_V2] = "load_store",
+ [SMCA_IF] = "insn_fetch",
+ [SMCA_L2_CACHE] = "l2_cache",
+ [SMCA_DE] = "decode_unit",
+ [SMCA_RESERVED] = "reserved",
+ [SMCA_EX] = "execution_unit",
+ [SMCA_FP] = "floating_point",
+ [SMCA_L3_CACHE] = "l3_cache",
+ [SMCA_CS ... SMCA_CS_V2] = "coherent_slave",
+ [SMCA_PIE] = "pie",
/* UMC v2 is separate because both of them can exist in a single system. */
- [SMCA_UMC] = { "umc", "Unified Memory Controller" },
- [SMCA_UMC_V2] = { "umc_v2", "Unified Memory Controller v2" },
- [SMCA_PB] = { "param_block", "Parameter Block" },
- [SMCA_PSP ... SMCA_PSP_V2] = { "psp", "Platform Security Processor" },
- [SMCA_SMU ... SMCA_SMU_V2] = { "smu", "System Management Unit" },
- [SMCA_MP5] = { "mp5", "Microprocessor 5 Unit" },
- [SMCA_MPDMA] = { "mpdma", "MPDMA Unit" },
- [SMCA_NBIO] = { "nbio", "Northbridge IO Unit" },
- [SMCA_PCIE ... SMCA_PCIE_V2] = { "pcie", "PCI Express Unit" },
- [SMCA_XGMI_PCS] = { "xgmi_pcs", "Ext Global Memory Interconnect PCS Unit" },
- [SMCA_NBIF] = { "nbif", "NBIF Unit" },
- [SMCA_SHUB] = { "shub", "System Hub Unit" },
- [SMCA_SATA] = { "sata", "SATA Unit" },
- [SMCA_USB] = { "usb", "USB Unit" },
- [SMCA_GMI_PCS] = { "gmi_pcs", "Global Memory Interconnect PCS Unit" },
- [SMCA_XGMI_PHY] = { "xgmi_phy", "Ext Global Memory Interconnect PHY Unit" },
- [SMCA_WAFL_PHY] = { "wafl_phy", "WAFL PHY Unit" },
- [SMCA_GMI_PHY] = { "gmi_phy", "Global Memory Interconnect PHY Unit" },
+ [SMCA_UMC] = "umc",
+ [SMCA_UMC_V2] = "umc_v2",
+ [SMCA_MA_LLC] = "ma_llc",
+ [SMCA_PB] = "param_block",
+ [SMCA_PSP ... SMCA_PSP_V2] = "psp",
+ [SMCA_SMU ... SMCA_SMU_V2] = "smu",
+ [SMCA_MP5] = "mp5",
+ [SMCA_MPDMA] = "mpdma",
+ [SMCA_NBIO] = "nbio",
+ [SMCA_PCIE ... SMCA_PCIE_V2] = "pcie",
+ [SMCA_XGMI_PCS] = "xgmi_pcs",
+ [SMCA_NBIF] = "nbif",
+ [SMCA_SHUB] = "shub",
+ [SMCA_SATA] = "sata",
+ [SMCA_USB] = "usb",
+ [SMCA_USR_DP] = "usr_dp",
+ [SMCA_USR_CP] = "usr_cp",
+ [SMCA_GMI_PCS] = "gmi_pcs",
+ [SMCA_XGMI_PHY] = "xgmi_phy",
+ [SMCA_WAFL_PHY] = "wafl_phy",
+ [SMCA_GMI_PHY] = "gmi_phy",
};
static const char *smca_get_name(enum smca_bank_types t)
@@ -130,17 +128,8 @@ static const char *smca_get_name(enum smca_bank_types t)
if (t >= N_SMCA_BANK_TYPES)
return NULL;
- return smca_names[t].name;
-}
-
-const char *smca_get_long_name(enum smca_bank_types t)
-{
- if (t >= N_SMCA_BANK_TYPES)
- return NULL;
-
- return smca_names[t].long_name;
+ return smca_names[t];
}
-EXPORT_SYMBOL_GPL(smca_get_long_name);
enum smca_bank_types smca_get_bank_type(unsigned int cpu, unsigned int bank)
{
@@ -178,6 +167,7 @@ static const struct smca_hwid smca_hwid_mcatypes[] = {
{ SMCA_CS, HWID_MCATYPE(0x2E, 0x0) },
{ SMCA_PIE, HWID_MCATYPE(0x2E, 0x1) },
{ SMCA_CS_V2, HWID_MCATYPE(0x2E, 0x2) },
+ { SMCA_MA_LLC, HWID_MCATYPE(0x2E, 0x4) },
/* Unified Memory Controller MCA type */
{ SMCA_UMC, HWID_MCATYPE(0x96, 0x0) },
@@ -212,6 +202,8 @@ static const struct smca_hwid smca_hwid_mcatypes[] = {
{ SMCA_SHUB, HWID_MCATYPE(0x80, 0x0) },
{ SMCA_SATA, HWID_MCATYPE(0xA8, 0x0) },
{ SMCA_USB, HWID_MCATYPE(0xAA, 0x0) },
+ { SMCA_USR_DP, HWID_MCATYPE(0x170, 0x0) },
+ { SMCA_USR_CP, HWID_MCATYPE(0x180, 0x0) },
{ SMCA_GMI_PCS, HWID_MCATYPE(0x241, 0x0) },
{ SMCA_XGMI_PHY, HWID_MCATYPE(0x259, 0x0) },
{ SMCA_WAFL_PHY, HWID_MCATYPE(0x267, 0x0) },