Message ID | 20170203012334.16208-1-stewart@linux.vnet.ibm.com |
---|---|
State | Accepted |
Headers | show |
diff --git a/hw/xscom.c b/hw/xscom.c index cca3d7d..d7b8627 100644 --- a/hw/xscom.c +++ b/hw/xscom.c @@ -604,7 +604,9 @@ static void xscom_init_chip_info(struct proc_chip *chip) * On P9 DD1.0, grab the ECID bits to differenciate * DD1.01, 1.02 etc... */ - if (proc_gen == proc_gen_p9 && chip->ec_level == 0x10) { + if (chip_quirk(QUIRK_MAMBO_CALLOUTS)) { + chip->ec_rev = 0; + } else if (proc_gen == proc_gen_p9 && chip->ec_level == 0x10) { uint64_t ecid2 = 0; uint8_t rev; xscom_read(chip->id, 0x18002, &ecid2);
SCOM doesn't exist, we end up in a sad place (machine check) Fixes: c9cadb4fe60d4d41fc45a35a1d2ae27e0632c679 Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com> --- hw/xscom.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)