On Wed, Nov 15, 2023 at 11:02:16AM +0800, Lu Baolu wrote: > No device driver registers fault handler to handle the reported > unrecoveraable faults. Remove it to avoid dead code. > > Signed-off-by: Lu Baolu <baolu.lu@xxxxxxxxxxxxxxx> > Reviewed-by: Kevin Tian <kevin.tian@xxxxxxxxx> > --- > drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 46 ++++++--------------- > 1 file changed, 13 insertions(+), 33 deletions(-) Reviewed-by: Jason Gunthorpe <jgg@xxxxxxxxxx> If we do bring this back it will be in some form where the opaque driver event information is delivered to userspace to forward to the VM. Jason
