disable_dac_quirk   19 arch/x86/kernel/pci-dma.c static bool disable_dac_quirk __read_mostly;
disable_dac_quirk  101 arch/x86/kernel/pci-dma.c 			disable_dac_quirk = true;
disable_dac_quirk  155 arch/x86/kernel/pci-dma.c 	if (!disable_dac_quirk) {