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3b6a70be5a
On some x86 systems the DSDT hides APCI devices to work around Windows driver bugs. On one such system the device is even hidden until a certain time after _SB.PCI0.GFX0.LCD.LCD1._ON gets called has passed *and* _STA has been called at least 3 times since. TL;DR: it is a mess. Until now the always_present_id matching was used to force status for a whole class of devices, e.g. always enable PWM1 on CHerry Trail devices. This commit extends the always_present_id matching code to optionally also check for a DMI match so that we can also add system specific quirks to the always_present_id array. Signed-off-by: Hans de Goede <hdegoede@redhat.com> Reviewed-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> |
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| utils.c | ||