Re: [PATCH v4 15/24] iommu/io-pgtable: Remove non-strict quirk

2021-08-24 Thread Robin Murphy
Hi Geert, On 2021-08-24 14:25, Geert Uytterhoeven wrote: Hi Robin, On Wed, Aug 11, 2021 at 2:24 PM Robin Murphy wrote: IO_PGTABLE_QUIRK_NON_STRICT was never a very comfortable fit, since it's not a quirk of the pagetable format itself. Now that we have a more appropriate way to convey

Re: [PATCH v4 15/24] iommu/io-pgtable: Remove non-strict quirk

2021-08-24 Thread Geert Uytterhoeven
Hi Robin, On Wed, Aug 11, 2021 at 2:24 PM Robin Murphy wrote: > IO_PGTABLE_QUIRK_NON_STRICT was never a very comfortable fit, since it's > not a quirk of the pagetable format itself. Now that we have a more > appropriate way to convey non-strict unmaps, though, this last of the > non-quirk

[PATCH v4 15/24] iommu/io-pgtable: Remove non-strict quirk

2021-08-11 Thread Robin Murphy
IO_PGTABLE_QUIRK_NON_STRICT was never a very comfortable fit, since it's not a quirk of the pagetable format itself. Now that we have a more appropriate way to convey non-strict unmaps, though, this last of the non-quirk quirks can also go, and with the flush queue code also now enforcing its own