[PATCH] mt76: mt7921: introduce PCIe ASPM support (L0s/L1/L1ss)

Felix Fietkau nbd at nbd.name
Fri Jun 18 09:01:25 PDT 2021

On 2021-06-12 04:59, Deren Wu wrote:
> From: Deren Wu <deren.wu at mediatek.com>
> for better power consumption, default enable PCIe ASPM
> Tested-by: Leon Yen <Leon.Yen at mediatek.com>
> Signed-off-by: Deren Wu <deren.wu at mediatek.com>
This seems to be duplicating functionality from drivers/pci/pcie/aspm.c
I think the driver shouldn't need to touch this, maybe it is enough to
remove the mt76_pci_disable_aspm call and enable ASPM in the kernel config?

- Felix

More information about the Linux-mediatek mailing list