https://bugzilla.kernel.org/show_bug.cgi?id=217947 --- Comment #4 from Jiri Slaby (jirislaby@xxxxxxxxx) --- (In reply to Jiri Slaby from comment #3) > > As a quick test could you try adding: > > > > /* Check if we are PSC mode, or have AMT enabled */ > > funcmode = (output >> DYTC_GET_FUNCTION_BIT) & 0xF; > > +if (funcmode == DYTC_FUNCTION_STD) > > + funcmode = DYTC_FUNCTION_PSC; > > > > To see if it behaves correctly please? > > Will try. It only changes the error to EINVAL. 0xf is not handled as a correct state in PSC. BTW the first (bad) log: thinkpad_acpi: dytc_profile_refresh: err=-22 mmc=0 psc=1 mmc_get=0 funcmode=13 output=0x1f001 perfmode=15 subsequent refreshes (good): thinkpad_acpi: dytc_profile_refresh: err=0 mmc=0 psc=1 mmc_get=0 funcmode=13 output=0x20013d01 perfmode=3 -- You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.