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| author | Reza Arbab <arbab@linux.ibm.com> | 2019-02-10 14:42:18 -0600 |
|---|---|---|
| committer | Stewart Smith <stewart@linux.ibm.com> | 2019-02-10 21:42:32 -0600 |
| commit | d3803711f8a9ac90e675bf9978d983f38d14b856 (patch) | |
| tree | 9abfbee5b56928258beda511d45f1ca5b2046df1 /asm | |
| parent | 23470f10d0b1e120dc2d2f1606444fb6fc07b506 (diff) | |
| download | skiboot-d3803711f8a9ac90e675bf9978d983f38d14b856.zip skiboot-d3803711f8a9ac90e675bf9978d983f38d14b856.tar.gz skiboot-d3803711f8a9ac90e675bf9978d983f38d14b856.tar.bz2 | |
Add PVR_TYPE_P9P
Enable a new PVR to get us running on another p9 variant.
Signed-off-by: Reza Arbab <arbab@linux.ibm.com>
Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
Diffstat (limited to 'asm')
| -rw-r--r-- | asm/head.S | 6 | ||||
| -rw-r--r-- | asm/misc.S | 7 |
2 files changed, 11 insertions, 2 deletions
@@ -278,6 +278,8 @@ boot_entry: beq 2f cmpwi cr0,%r3,PVR_TYPE_P9 beq 1f + cmpwi cr0,%r3,PVR_TYPE_P9P + beq 1f attn /* Unsupported CPU type... what do we do ? */ b . /* loop here, just in case attn is disabled */ @@ -733,6 +735,8 @@ init_shared_sprs: beq 3f cmpwi cr0,%r3,PVR_TYPE_P9 beq 4f + cmpwi cr0,%r3,PVR_TYPE_P9P + beq 4f /* Unsupported CPU type... what do we do ? */ b 9f @@ -830,6 +834,8 @@ init_replicated_sprs: beq 3f cmpwi cr0,%r3,PVR_TYPE_P9 beq 4f + cmpwi cr0,%r3,PVR_TYPE_P9P + beq 4f /* Unsupported CPU type... what do we do ? */ b 9f @@ -73,10 +73,13 @@ cleanup_global_tlb: mfspr %r3,SPR_PVR srdi %r3,%r3,16 cmpwi cr0,%r3,PVR_TYPE_P9 - bnelr + beq cr0,1f + cmpwi cr0,%r3,PVR_TYPE_P9P + beq cr0,1f + blr /* Sync out previous updates */ - ptesync +1: ptesync #ifndef OLD_BINUTILS .machine "power9" |