4、Change GFX0 to IGPU
grep GFX0 *.dsl
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# sometimes there is already IGPU used for other things
into_all all code_regex IGPU, replaceall_matched begin IGFX, end;
# rename GFX0 -> IGPU for better power management
into_all all code_regex GFX0\. replaceall_matched begin IGPU. end;
into_all all code_regex \.GFX0 replaceall_matched begin .IGPU end;
into_all all code_regex \sGFX0, replaceall_matched begin IGPU, end;
into_all all code_regex \(GFX0 replaceall_matched begin (IGPU end;
into_all all label GFX0 set_label begin IGPU end;
into_all all label _SB.PCI0.GFX0 set_label begin _SB.PCI0.IGPU end;
into_all all label \_SB.PCI0.GFX0 set_label begin \_SB.PCI0.IGPU end;
into_all all label _SB.PCI0.GFX0.DD02 set_label begin _SB.PCI0.IGPU.DD02 end;
into_all all label \_SB.PCI0.GFX0.DD02 set_label begin \_SB.PCI0.IGPU.DD02 end;
into_all all label ^^^GFX0 set_label begin ^^^IGPU end;
into_all all label ^^GFX0 set_label begin ^^IGPU end;
into_all all label ^GFX0 set_label begin ^IGPU end;
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