v1: https://lore.kernel.org/linux-pci/20201208082534.2460215-1-kai.heng.feng@xxxxxxxxxxxxx/ Older approach: https://lore.kernel.org/linux-pci/20200930082455.25613-1-kai.heng.feng@xxxxxxxxxxxxx/ Kai-Heng Feng (3): PCI/ASPM: Store disabled ASPM states PCI/ASPM: Use capability to override ASPM via sysfs PCI/ASPM: Add LTR sysfs attributes drivers/pci/pcie/aspm.c | 74 +++++++++++++++++++++++++++++++++++++++-- 1 file changed, 71 insertions(+), 3 deletions(-) -- 2.32.0
