[PATCH rfcv1 4/8] iommu/arm-smmu-v3: Introduce a per-domain arm_smmu_invs array

[Nicolin Chen]

On Mon, Sep 08, 2025 at 12:51:49PM -0300, Jason Gunthorpe wrote:
> On Sat, Sep 06, 2025 at 01:16:45AM -0700, Nicolin Chen wrote:
> > > 	/*
> > > 	 * A sorted array allows batching invalidations together for fewer SYNCs.
> > > 	 * Also, ATS must follow the ASID/VMID invalidation SYNC.
> > > 	 */
> > > 	sort_nonatomic(new_invs->inv, new_invs->num_invs,
> > > 		       sizeof(add_invs->inv[0]), arm_smmu_invs_cmp, NULL);
> > > 	return new_invs;
> 
> This should be deleted, merge sort always makes sorted lists.

I see. Dropping it.

Thanks
Nicolin