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path: root/drivers/edac/i10nm_base.c
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Diffstat (limited to 'drivers/edac/i10nm_base.c')
-rw-r--r--drivers/edac/i10nm_base.c12
1 files changed, 5 insertions, 7 deletions
diff --git a/drivers/edac/i10nm_base.c b/drivers/edac/i10nm_base.c
index 9b0044cd21cd..c8d11da85bec 100644
--- a/drivers/edac/i10nm_base.c
+++ b/drivers/edac/i10nm_base.c
@@ -135,9 +135,11 @@ static struct res_config i10nm_cfg1 = {
};
static const struct x86_cpu_id i10nm_cpuids[] = {
- X86_MATCH_INTEL_FAM6_MODEL(ATOM_TREMONT_D, &i10nm_cfg0),
- X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_X, &i10nm_cfg0),
- X86_MATCH_INTEL_FAM6_MODEL(ICELAKE_D, &i10nm_cfg1),
+ X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(ATOM_TREMONT_D, X86_STEPPINGS(0x0, 0x3), &i10nm_cfg0),
+ X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(ATOM_TREMONT_D, X86_STEPPINGS(0x4, 0xf), &i10nm_cfg1),
+ X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(ICELAKE_X, X86_STEPPINGS(0x0, 0x3), &i10nm_cfg0),
+ X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(ICELAKE_X, X86_STEPPINGS(0x4, 0xf), &i10nm_cfg1),
+ X86_MATCH_INTEL_FAM6_MODEL_STEPPINGS(ICELAKE_D, X86_STEPPINGS(0x0, 0xf), &i10nm_cfg1),
{}
};
MODULE_DEVICE_TABLE(x86cpu, i10nm_cpuids);
@@ -264,10 +266,6 @@ static int __init i10nm_init(void)
cfg = (struct res_config *)id->driver_data;
- /* Newer steppings have different offset for ATOM_TREMONT_D/ICELAKE_X */
- if (boot_cpu_data.x86_stepping >= 4)
- cfg->busno_cfg_offset = 0xd0;
-
rc = skx_get_hi_lo(0x09a2, off, &tolm, &tohm);
if (rc)
return rc;