Paul Mackerras 5448050124 KVM: PPC: Book3S HV: Correct tlbie usage ... This corrects the usage of the tlbie (TLB invalidate entry) instruction in HV KVM. The tlbie instruction changed between PPC970 and POWER7. On the PPC970, the bit to select large vs. small page is in the instruction, not in the RB register value. This changes the code to use the correct form on PPC970. On POWER7 we were calculating the AVAL (Abbreviated Virtual Address, Lower) field of the RB value incorrectly for 64k pages. This fixes it. Since we now have several cases to handle for the tlbie instruction, this factors out the code to do a sequence of tlbies into a new function, do_tlbies(), and calls that from the various places where the code was doing tlbie instructions inline. It also makes kvmppc_h_bulk_remove() use the same global_invalidates() function for determining whether to do local or global TLB invalidations as is used in other places, for consistency, and also to make sure that kvm->arch.need_tlb_flush gets updated properly. Signed-off-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Alexander Graf <agraf@suse.de>		2013-07-10 13:14:09 +02:00
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asm	KVM: PPC: Book3S HV: Correct tlbie usage	2013-07-10 13:14:09 +02:00
uapi/asm	powerpc/tm: Move TM abort cause codes to uapi	2013-06-01 08:29:23 +10:00