...@solid-run.com; Linuxarm ;
steven.pr...@arm.com; Guohanjun (Hanjun Guo) ;
yangyicong ; sami.muja...@arm.com;
w...@kernel.org; wanghuiqiang
Subject: Re: [PATCH v8 05/11] ACPI/IORT: Add a helper to retrieve RMR
memory regions
On 2022-02-21 15:43, Shameer Kolothum via iommu wrote:
Add helper
inuxarm ;
> steven.pr...@arm.com; Guohanjun (Hanjun Guo) ;
> yangyicong ; sami.muja...@arm.com;
> w...@kernel.org; wanghuiqiang
> Subject: Re: [PATCH v8 05/11] ACPI/IORT: Add a helper to retrieve RMR
> memory regions
>
> On 2022-02-21 15:43, Shameer Kolothum via iommu wrote
On 2022-02-21 15:43, Shameer Kolothum via iommu wrote:
Add helper functions (iort_iommu_get/put_rmrs()) that
retrieves/releases RMR memory descriptors associated
with a given IOMMU. This will be used by IOMMU drivers
to set up necessary mappings.
Invoke it from the generic iommu helper functions
On Mon, Feb 21, 2022 at 03:43:38PM +, Shameer Kolothum wrote:
> Add helper functions (iort_iommu_get/put_rmrs()) that
> retrieves/releases RMR memory descriptors associated
> with a given IOMMU. This will be used by IOMMU drivers
> to set up necessary mappings.
>
> Invoke it from the generic i
Add helper functions (iort_iommu_get/put_rmrs()) that
retrieves/releases RMR memory descriptors associated
with a given IOMMU. This will be used by IOMMU drivers
to set up necessary mappings.
Invoke it from the generic iommu helper functions.
Signed-off-by: Shameer Kolothum
---
drivers/acpi/arm