From: Xi Pardee Date: Tue, 14 Oct 2025 21:45:29 +0000 (-0700) Subject: platform/x86:intel/pmc: Update Arrow Lake telemetry GUID X-Git-Tag: v6.19-rc1~42^2~67 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=644ab3bc98ee386f178d5209ae8170b3fac591aa;p=thirdparty%2Fkernel%2Flinux.git platform/x86:intel/pmc: Update Arrow Lake telemetry GUID Update ARL_PMT_DMU_GUID value. Arrow Lake PMT DMU GUID has been updated after it was add to the driver. This updates ensures that the die C6 value is available in the debug filesystem. Bugzilla Link: https://bugzilla.kernel.org/show_bug.cgi?id=220421 Fixes: 83f168a1a437 ("platform/x86/intel/pmc: Add Arrow Lake S support to intel_pmc_core driver") Tested-by: Mark Pearson Signed-off-by: Xi Pardee Link: https://patch.msgid.link/20251014214548.629023-2-xi.pardee@linux.intel.com Reviewed-by: Ilpo Järvinen Signed-off-by: Ilpo Järvinen --- diff --git a/drivers/platform/x86/intel/pmc/core.h b/drivers/platform/x86/intel/pmc/core.h index f4dadb696a314..d6818bd34768e 100644 --- a/drivers/platform/x86/intel/pmc/core.h +++ b/drivers/platform/x86/intel/pmc/core.h @@ -282,7 +282,7 @@ enum ppfear_regs { /* Die C6 from PUNIT telemetry */ #define MTL_PMT_DMU_DIE_C6_OFFSET 15 #define MTL_PMT_DMU_GUID 0x1A067102 -#define ARL_PMT_DMU_GUID 0x1A06A000 +#define ARL_PMT_DMU_GUID 0x1A06A102 #define LNL_PMC_MMIO_REG_LEN 0x2708 #define LNL_PMC_LTR_OSSE 0x1B88