On Tue, Apr 19, 2022 at 11:53:23AM -0700, Rob Clark wrote:
You might want to drop this one, it seems to be causing some issues on
older generations.. I'll be sending another PR shortly with a revert.
https://patchwork.freedesktop.org/patch/482453
Dropped, thanks!
--
Thanks,
Sasha
You might want to drop this one, it seems to be causing some issues on
older generations.. I'll be sending another PR shortly with a revert.
https://patchwork.freedesktop.org/patch/482453
BR,
-R
On Tue, Apr 19, 2022 at 11:15 AM Sasha Levin wrote:
>
> From: Robin Murphy
>
> [ Upstream commit e2
From: Robin Murphy
[ Upstream commit e2a88eabb02410267519b838fb9b79f5206769be ]
Even if some IOMMU has registered itself on the platform "bus", that
doesn't necessarily mean it provides translation for the device we
care about. Replace iommu_present() with a more appropriate check.
Signed-off-b
