> >> It appears that my ax88179 is working just fine now with the vendor
> >> driver. So perhaps it's possible to revert the old commit in the linux
> >> kernel and allow the use of scatter gather ? (perhaps for non-intel
> >> hosts ? I'm not sure if this device is effected by intel xhci errata)
>
On 06/10/17 13:14, Robin Murphy wrote:
> Hi Will,
>
> On 06/10/17 01:19, Will Trives wrote:
>> Hello,
>>
>> Just reporting that it looks like this patch may fix the error (so
>> people having issues with VIA controller hosts may also want to try it):
>>
>> https://lists.linuxfoundation.org/piperma
Hi Will,
On 06/10/17 01:19, Will Trives wrote:
> Hello,
>
> Just reporting that it looks like this patch may fix the error (so
> people having issues with VIA controller hosts may also want to try it):
>
> https://lists.linuxfoundation.org/pipermail/iommu/2017-September/024371.html
>
> It appea
On Fri, Oct 06, 2017 at 11:29:19AM +1100, Will Trives wrote:
> sorry, I mean this commit:
>
> commit469d417b68958a064c09e7875646c97c6e783dfc
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=469d417b68958a064c09e7875646c97c6e783dfc
revert the revert?
Plea
sorry, I mean this commit:
commit 469d417b68958a064c09e7875646c97c6e783dfc
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=469d417b68958a064c09e7875646c97c6e783dfc
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Hello,
Just reporting that it looks like this patch may fix the error (so
people having issues with VIA controller hosts may also want to try it):
https://lists.linuxfoundation.org/pipermail/iommu/2017-September/024371.html
It appears that my ax88179 is working just fine now with the vendor
driv
Hello,
I just saw a post about VIA controllers triggering IOMMU errors.
Just want to also point out that the ax88179 will also trigger PTE read
errors when using the vendor's driver.
I'm nowhere near an expert but I remember seeing that 'TD fragment' is
supported now or some such, which I take
