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@@ -883,6 +883,14 @@ and is between 256 and 4096 characters. It is defined in the file
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lapic_timer_c2_ok [X86-32,x86-64,APIC] trust the local apic timer in
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C2 power state.
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+ libata.dma= [LIBATA] DMA control
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+ libata.dma=0 Disable all PATA and SATA DMA
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+ libata.dma=1 PATA and SATA Disk DMA only
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+ libata.dma=2 ATAPI (CDROM) DMA only
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+ libata.dma=4 Compact Flash DMA only
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+ Combinations also work, so libata.dma=3 enables DMA
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+ for disks and CDROMs, but not CFs.
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+
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libata.noacpi [LIBATA] Disables use of ACPI in libata suspend/resume
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when set.
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Format: <int>
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