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authorIngo Molnar <mingo@elte.hu>2008-01-30 07:34:09 -0500
committerIngo Molnar <mingo@elte.hu>2008-01-30 07:34:09 -0500
commit9af993a92623e022c176459fa6607a564b9a7eaf (patch)
treeda13fbc9989fde0f8dddf7ae6dd60fc7e4dded6b /crypto/Makefile
parent0879750f5d75dee0546316b7b0e83fb6cd258ad7 (diff)
x86: make ioremap() UC by default
Yes! A mere 120 c_p_a() fixing and rewriting patches later, we are now confident that we can enable UC by default for ioremap(), on x86 too. Every other architectures was doing this already. Doing so makes Linux more robust against MTRR mixups (which might go unnoticed if BIOS writers test other OSs only - where PAT might override bad MTRRs defaults). Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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