linux-kernel - Re: [6.5.0-rc1] unchecked MSR access error: RDMSR from 0xe2 at rIP: 0xffffffff87090227 (native_read_msr+0x7/0x40) (intel_idle_init_cstates

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Message-ID: <b672c500-5f2f-d60c-84da-80269b8b420f@linux.intel.com>
Date:   Tue, 11 Jul 2023 11:39:53 -0700
From:   Arjan van de Ven <arjan@...ux.intel.com>
To:     "Wysocki, Rafael J" <rafael.j.wysocki@...el.com>,
        Peter Zijlstra <peterz@...radead.org>,
        Bruno Goncalves <bgoncalv@...hat.com>
Cc:     x86@...nel.org, LKML <linux-kernel@...r.kernel.org>
Subject: Re: [6.5.0-rc1] unchecked MSR access error: RDMSR from 0xe2 at rIP:
 0xffffffff87090227 (native_read_msr+0x7/0x40) (intel_idle_init_cstates_icpu)

On
> I think you mean "revert"?
> 
> That can be done, but maybe it can be fixed instead?

this specific issue I will fix shortly (together with the RDMSR thing)