'tlbilxpid' is 'tlbilx 1, 0', while the existing form is 'tlbilx 0, 0', which translates to 'tlbilxlpid', invalidating a LDPID. This effectively invalidates the entire TLB, causing unnecessary reloads. |
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.. | ||
booke_machdep.c | ||
locore.S | ||
machdep_e500.c | ||
machdep_ppc4xx.c | ||
mp_cpudep.c | ||
platform_bare.c | ||
pmap.c | ||
spe.c | ||
trap_subr.S |