> With Doug's recent fixes in the DMA handling and the introduction of
> proper iommu configuration, which Caleb tested [1], I think we're good
> without this on the OnePlus. Caleb, please confirm.
Yes, he confirmed already. I missed it was private only.
Thanks for your heads up, too!
On Wed 02 Dec 09:39 CST 2020, Wolfram Sang wrote:
>
> > >> -if (!of_machine_is_compatible("lenovo,yoga-c630"))
> > >> +if (!of_machine_is_compatible("lenovo,yoga-c630") &&
> > >> +!of_machine_is_compatible("oneplus,oneplus6"))
> > > This hack seems to have been
> >> - if (!of_machine_is_compatible("lenovo,yoga-c630"))
> >> + if (!of_machine_is_compatible("lenovo,yoga-c630") &&
> >> + !of_machine_is_compatible("oneplus,oneplus6"))
> > This hack seems to have been working around two separate issues. First
> > with iommu active the GENI wrappers
Hi Bjorn,
It looks like I still have the same issue even with this patch applied.
Regards,
Caleb
On 2020-11-22 03:47, Bjorn Andersson wrote:
> On Thu 12 Nov 10:22 CST 2020, Caleb Connolly wrote:
>
>> The OnePlus 6/T has the same issue as the Yoga c630 causing a crash when DMA
>> is used for
On Thu 12 Nov 10:22 CST 2020, Caleb Connolly wrote:
> The OnePlus 6/T has the same issue as the Yoga c630 causing a crash when DMA
> is used for i2c, so disable it.
>
> https://patchwork.kernel.org/patch/11133827/
>
> Signed-off-by: Caleb Connolly
> ---
> drivers/i2c/busses/i2c-qcom-geni.c |
On 11/12/2020 9:52 PM, Caleb Connolly wrote:
The OnePlus 6/T has the same issue as the Yoga c630 causing a crash when DMA
is used for i2c, so disable it.
https://patchwork.kernel.org/patch/11133827/
Signed-off-by: Caleb Connolly
Reviewed-by : Akash Asthana
--
The Qualcomm Innovation
The OnePlus 6/T has the same issue as the Yoga c630 causing a crash when DMA
is used for i2c, so disable it.
https://patchwork.kernel.org/patch/11133827/
Signed-off-by: Caleb Connolly
---
drivers/i2c/busses/i2c-qcom-geni.c | 6 --
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git
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