On Mon, Sep 2, 2019 at 3:02 PM <yhchuang@xxxxxxxxxxx> wrote: > From: Yu-Yen Ting <steventing@xxxxxxxxxxx> > > MSI interrupt should be enabled on certain platform. > > Add a module parameter disable_msi to disable MSI interrupt, > driver will then use legacy interrupt instead. > > One could rebind the PCI device, probe() will pick up the > new value of the module parameter. Such as: > > echo '0000:01:00.0' > /sys/bus/pci/drivers/rtw_pci/unbind > echo '0000:01:00.0' > /sys/bus/pci/drivers/rtw_pci/bind > > Tested-by: Ján Veselý <jano.vesely@xxxxxxxxx> > Reviewed-by: Brian Norris <briannorris@xxxxxxxxxxxx> Reviewed-by: Daniel Drake <drake@xxxxxxxxxxxx> > Signed-off-by: Yu-Yen Ting <steventing@xxxxxxxxxxx> > Signed-off-by: Yan-Hsuan Chuang <yhchuang@xxxxxxxxxxx>
