> > This is true, however, we want to account and observe the pages
> > allocated by IOMMU subsystem for DMA buffers, as they are essentially
> > unmovable locked pages. Should we separate IOMMU memory from KVM
> > memory all together and add another field to /proc/meminfo, something
> > like "iomm
On Tue, Nov 28, 2023 at 5:59 PM Robin Murphy wrote:
>
> On 2023-11-28 10:50 pm, Pasha Tatashin wrote:
> > On Tue, Nov 28, 2023 at 5:34 PM Robin Murphy wrote:
> >>
> >> On 2023-11-28 8:49 pm, Pasha Tatashin wrote:
> >>> Convert iommu/dma-iommu.c to use the new page allocation functions
> >>> provi
On 2023-11-28 10:50 pm, Pasha Tatashin wrote:
On Tue, Nov 28, 2023 at 5:34 PM Robin Murphy wrote:
On 2023-11-28 8:49 pm, Pasha Tatashin wrote:
Convert iommu/dma-iommu.c to use the new page allocation functions
provided in iommu-pages.h.
These have nothing to do with IOMMU pagetables, they a
On Tue, Nov 28, 2023 at 5:34 PM Robin Murphy wrote:
>
> On 2023-11-28 8:49 pm, Pasha Tatashin wrote:
> > Convert iommu/dma-iommu.c to use the new page allocation functions
> > provided in iommu-pages.h.
>
> These have nothing to do with IOMMU pagetables, they are DMA buffers and
> they belong to w
Convert iommu/dma-iommu.c to use the new page allocation functions
provided in iommu-pages.h.
Signed-off-by: Pasha Tatashin
---
drivers/iommu/dma-iommu.c | 8 +---
1 file changed, 5 insertions(+), 3 deletions(-)
diff --git a/drivers/iommu/dma-iommu.c b/drivers/iommu/dma-iommu.c
index 85163a
