[PATCH] interconnect: qcom: icc-rpmh: Add opt-out parameter for QoS settings

Abel Vesa abel.vesa at oss.qualcomm.com
Mon Sep 7 13:21:44 PDT 2026


On 26-09-07 18:17:29, Marc Zyngier wrote:
> Recent addition of QoS configuration to the X1 variants resulted in
> systems that spontaneously reset at boot time or under load.
> 
> Given that this is both very unpleasant and hard to debug, give the
> affected user the option to survive such event with a module parameter.
> 
> Passing "icc_rpmh.enable_qos=0" to the kernel command-line will skip the
> offending QoS setup.
> 

Lets not start doing this, please.

Can we figure out which platform deosn't work and then maybe we can 
add a quirk in DT per platform?



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