On 2021-03-15 08:33, Christoph Hellwig wrote:
On Fri, Mar 12, 2021 at 04:18:24PM +, Robin Murphy wrote:
Let me know what you think of the version here:
http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/iommu-cleanup
I'll happily switch the patch to you as the author if you're
On Fri, Mar 12, 2021 at 04:18:24PM +, Robin Murphy wrote:
>> Let me know what you think of the version here:
>>
>> http://git.infradead.org/users/hch/misc.git/shortlog/refs/heads/iommu-cleanup
>>
>> I'll happily switch the patch to you as the author if you're fine with
>> that as well.
>
> I st
On 2021-03-11 08:26, Christoph Hellwig wrote:
On Wed, Mar 10, 2021 at 06:39:57PM +, Robin Murphy wrote:
Actually... Just mirroring the iommu_dma_strict value into
struct iommu_domain should solve all of that with very little
boilerplate code.
Yes, my initial thought was to directly replace
On Wed, Mar 10, 2021 at 06:39:57PM +, Robin Murphy wrote:
>> Actually... Just mirroring the iommu_dma_strict value into
>> struct iommu_domain should solve all of that with very little
>> boilerplate code.
>
> Yes, my initial thought was to directly replace the attribute with a
> common flag at
On 2021-03-10 09:25, Christoph Hellwig wrote:
On Wed, Mar 10, 2021 at 10:15:01AM +0100, Christoph Hellwig wrote:
On Thu, Mar 04, 2021 at 03:25:27PM +, Robin Murphy wrote:
On 2021-03-01 08:42, Christoph Hellwig wrote:
Use explicit methods for setting and querying the information instead.
On Wed, Mar 10, 2021 at 10:15:01AM +0100, Christoph Hellwig wrote:
> On Thu, Mar 04, 2021 at 03:25:27PM +, Robin Murphy wrote:
> > On 2021-03-01 08:42, Christoph Hellwig wrote:
> >> Use explicit methods for setting and querying the information instead.
> >
> > Now that everyone's using iommu-dm
On Thu, Mar 04, 2021 at 03:25:27PM +, Robin Murphy wrote:
> On 2021-03-01 08:42, Christoph Hellwig wrote:
>> Use explicit methods for setting and querying the information instead.
>
> Now that everyone's using iommu-dma, is there any point in bouncing this
> through the drivers at all? Seems l
On Thu, Mar 04, 2021 at 03:25:27PM +, Robin Murphy wrote:
> On 2021-03-01 08:42, Christoph Hellwig wrote:
>> Use explicit methods for setting and querying the information instead.
>
> Now that everyone's using iommu-dma, is there any point in bouncing this
> through the drivers at all? Seems l
On 2021-03-01 08:42, Christoph Hellwig wrote:
Use explicit methods for setting and querying the information instead.
Now that everyone's using iommu-dma, is there any point in bouncing this
through the drivers at all? Seems like it would make more sense for the
x86 drivers to reflect their pr
Use explicit methods for setting and querying the information instead.
Also remove the now unused iommu_domain_get_attr functionality.
Signed-off-by: Christoph Hellwig
---
drivers/iommu/amd/iommu.c | 23 ++---
drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3.c | 47 ++
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