tree 70b17ae7b931d581458ae54170dc4cdf4d009580
parent 372dbdb90c2cbe391d98649ca1f91a57b268b613
author Nicholas Piggin <npiggin@gmail.com> 1699879793 +1000
committer Nicholas Piggin <npiggin@gmail.com> 1708694683 +1000

target/ppc: 4xx optimise tlbwe_lo TLB flushing

Rather than tlbwe_lo always flushing all TCG TLBs, have it flush just
those corresponding to the old software TLB, and only if it was valid.

Tested-by: BALATON Zoltan <balaton@eik.bme.hu>
Acked-by: Cédric Le Goater <clg@kaod.org>
Signed-off-by: Nicholas Piggin <npiggin@gmail.com>