Regarding the "MMU_FTR_USE_TLBIVAX_BCAST" MMU feature for e500mc.
Snippet from the e500mc manual (Table 3 -43) :
Thus, an invalidate operation is broadcast throughout the coherent domain of the
processor executing tlbivax"
Does this mean this core supports MMU_FTR_USE_TLBIVAX_BCAST feature ? if no, could someone provide me a clarification on this instruction behavior on e500mc ?
If yes, any idea why same is not added in the below e500mc CPU table code ?
Linux : 2.6.34
Source : powerpc/kernel/cputable.c
.pvr_value = 0x80230000,
.cpu_name = "e500mc",
.cpu_features = CPU_FTRS_E500MC,
.cpu_user_features = COMMON_USER_BOOKE | PPC_FEATURE_HAS_FPU,
.mmu_features = MMU_FTR_TYPE_FSL_E | MMU_FTR_BIG_PHYS |
.icache_bsize = 64,
.dcache_bsize = 64,
.num_pmcs = 4,
Thanks in Advance.