Re: [PATCH 0/2] interconnect: qcom: rpm: fix msm8996 interconnect registration

From: Georgi Djakov
Date: Mon Mar 13 2023 - 15:57:51 EST


Hi Johan,

Thank you for all the fixes!

On 13.03.23 10:49, Johan Hovold wrote:
Christophe noticed that a recent patch adding a missing clock disable to
one of the Qualcomm rpm driver error paths was broken. This would lead
to the provider not being registered on msm8996 which is the only
platform using this code path.

Thanks Christophe for catching this!

Turns out, however, that the power domain attach during probe is bogus
and would always succeed as any power domain would already have been
attached by the platform bus code.

Thanks Konrad for testing and confirming!

Georgi, the offending commit is currently in your icc-next (and local
icc-fixes) branch. Perhaps you can fold in the fixup unless you prefer
applying it on top.

The bogus PM domain lookup is redundant and confusing but should
otherwise be benign so the removal could be applied to either branch.

Maybe then I'll just drop this:
interconnect: qcom: rpm: fix probe PM domain error handling
and apply this one instead:
interconnect: qcom: rpm: drop bogus pm domain attach

BR,
Georgi


Johan


Johan Hovold (2):
interconnect: qcom: rpm: fix msm8996 interconnect registration
interconnect: qcom: rpm: drop bogus pm domain attach

drivers/interconnect/qcom/icc-rpm.c | 5 -----
drivers/interconnect/qcom/icc-rpm.h | 1 -
drivers/interconnect/qcom/msm8996.c | 1 -
3 files changed, 7 deletions(-)