Re: [PATCH] arm64: dts: qcom: x1e80100: enable GICv3 ITS for PCIe

[Johan Hovold]

On Thu, Jul 11, 2024 at 12:00:50PM +0200, Konrad Dybcio wrote:
> On 11.07.2024 11:58 AM, Johan Hovold wrote:

> > What branch are you using? Abel reported seeing this with his branch
> > which has a few work-in-progress patches that try to enable 4-lane PCIe.
> > 
> > There are no errors with my wip branch based on rc7, and I have the same
> > drive as Abel.
> 
> linux-next/master

Hmm. Ok. We may need to disable L0s as I did for sc8280xp as well, but
that was not the cause for Abel's errors.

> > Also note that the errors happen also without this patch applied, they
> > are just being reported now.
> 
> Ouch.. wonder how much that drives the perf down

Could you post the output of lspci -vv for the NVMe controller?

Johan