On Tue, 2017-11-28 at 05:58 -0800, Christoph Hellwig wrote: > On Tue, Nov 28, 2017 at 09:28:44AM +0800, Ching Huang wrote: > > From: Ching Huang <ching2048@xxxxxxxxxxxx> > > > > Add module parameter msi_enable to has a chance to disable msi interrupt if between controller and system has > > msi INT compatible issue. > > If there is a system issue the system will need a quirk, and not every > driver. Yeah, but hardware compatibility is hard to clarify. This solution can make both happy.