| Message ID | 20231223032548.1680738-8-david.e.box@linux.intel.com (mailing list archive) |
|---|---|
| State | Accepted, archived |
| Headers | show |
| Series | Intel PMC Core GBE LTR regression fix | expand |
Hi, On 12/23/23 04:25, David E. Box wrote: > Add the GBE LTR ignore suspend time fix for Lunar Lake. > > Fixes: 119652b855e6 ("platform/x86/intel/pmc: Add Lunar Lake M support to intel_pmc_core driver") > Signed-off-by: David E. Box <david.e.box@linux.intel.com> Thank you for your patch, I've applied this patch to my review-hans branch: https://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86.git/log/?h=review-hans Note it will show up in my review-hans branch once I've pushed my local branch there, which might take a while. Once I've run some tests on this branch the patches there will be added to the platform-drivers-x86/for-next branch and eventually will be included in the pdx86 pull-request to Linus for the next merge-window. Regards, Hans > --- > drivers/platform/x86/intel/pmc/lnl.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/platform/x86/intel/pmc/lnl.c b/drivers/platform/x86/intel/pmc/lnl.c > index fe97ad09a1a6..eb350d64efdf 100644 > --- a/drivers/platform/x86/intel/pmc/lnl.c > +++ b/drivers/platform/x86/intel/pmc/lnl.c > @@ -509,6 +509,8 @@ void lnl_d3_fixup(void) > int lnl_resume(struct pmc_dev *pmcdev) > { > lnl_d3_fixup(); > + pmc_core_send_ltr_ignore(pmcdev, 3, 0); > + > return pmc_core_resume_common(pmcdev); > } > > @@ -521,6 +523,7 @@ int lnl_core_init(struct pmc_dev *pmcdev) > > lnl_d3_fixup(); > > + pmcdev->suspend = cnl_suspend; > pmcdev->resume = lnl_resume; > pmcdev->regmap_list = lnl_pmc_info_list; > ret = pmc_core_ssram_init(pmcdev, func);
diff --git a/drivers/platform/x86/intel/pmc/lnl.c b/drivers/platform/x86/intel/pmc/lnl.c index fe97ad09a1a6..eb350d64efdf 100644 --- a/drivers/platform/x86/intel/pmc/lnl.c +++ b/drivers/platform/x86/intel/pmc/lnl.c @@ -509,6 +509,8 @@ void lnl_d3_fixup(void) int lnl_resume(struct pmc_dev *pmcdev) { lnl_d3_fixup(); + pmc_core_send_ltr_ignore(pmcdev, 3, 0); + return pmc_core_resume_common(pmcdev); } @@ -521,6 +523,7 @@ int lnl_core_init(struct pmc_dev *pmcdev) lnl_d3_fixup(); + pmcdev->suspend = cnl_suspend; pmcdev->resume = lnl_resume; pmcdev->regmap_list = lnl_pmc_info_list; ret = pmc_core_ssram_init(pmcdev, func);
Add the GBE LTR ignore suspend time fix for Lunar Lake. Fixes: 119652b855e6 ("platform/x86/intel/pmc: Add Lunar Lake M support to intel_pmc_core driver") Signed-off-by: David E. Box <david.e.box@linux.intel.com> --- drivers/platform/x86/intel/pmc/lnl.c | 3 +++ 1 file changed, 3 insertions(+)