Re: [PATCH] platform/x86/intel/pmc: Update NVLS PCDS LPM request GUID
Ilpo Järvinen <[email protected]>
| Newsgroups | org.kernel.vger.platform-driver-x86,org.kernel.vger.linux-kernel,org.kernel.vger.linux-pm |
|---|---|
| Message-ID | <[email protected]> |
On Mon, 20 Jul 2026, Xi Pardee wrote: > Now that NVL support is available, update the PCDS_LPM_REQ_GUID for > Nova Lake S (NVLS) from 0x01091102 to 0x01091103. The PMC core driver > requires the correct GUID to load successfully. Hi, You need to explain why this has to be changed. Preferrably so that it is followable to anyone without inside knowledge. > Signed-off-by: Xi Pardee <[email protected]> > --- > drivers/platform/x86/intel/pmc/nvl.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/platform/x86/intel/pmc/nvl.c b/drivers/platform/x86/intel/pmc/nvl.c > index 8dabf2511dd9d..1ed02332dbfce 100644 > --- a/drivers/platform/x86/intel/pmc/nvl.c > +++ b/drivers/platform/x86/intel/pmc/nvl.c > @@ -14,7 +14,7 @@ > /* PMC SSRAM PMT Telemetry GUIDS */ > #define PCDH_LPM_REQ_GUID 0x01093101 > #define PCHS_LPM_REQ_GUID 0x01092101 > -#define PCDS_LPM_REQ_GUID 0x01091102 > +#define PCDS_LPM_REQ_GUID 0x01091103 > > /* > * Die Mapping to Product. > -- i.