On Mon, Feb 17, 2020 at 07:29:18PM +0100, Jean-Philippe Brucker wrote:
> On Thu, Feb 13, 2020 at 02:56:00PM -0600, Rob Herring wrote:
> > Similar to commit 2af2e72b18b4 ("iommu/arm-smmu-v3: Defer TLB
> > invalidation until ->iotlb_sync()"), build up a list of ATC invalidation
> > commands and submi
On Thu, Feb 13, 2020 at 02:56:00PM -0600, Rob Herring wrote:
> Similar to commit 2af2e72b18b4 ("iommu/arm-smmu-v3: Defer TLB
> invalidation until ->iotlb_sync()"), build up a list of ATC invalidation
> commands and submit them all at once to the command queue instead of
> one-by-one.
>
> As there
Similar to commit 2af2e72b18b4 ("iommu/arm-smmu-v3: Defer TLB
invalidation until ->iotlb_sync()"), build up a list of ATC invalidation
commands and submit them all at once to the command queue instead of
one-by-one.
As there is only one caller of arm_smmu_atc_inv_master() left, we can
simplify it
