ssb: fix PCI(e) driver regression causing oops on PCI cards
We were incorrectly executing PCIe specific workarounds on PCI cards. This resulted in: Machine check in kernel mode. Caused by (from SRR1=149030): Transfer error ack signal Oops: Machine check, sig: 7 [#1] Reported-by: Andreas Schwab <schwab@linux-m68k.org> Signed-off-by: Rafał Miłecki <zajec5@gmail.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
parent
dfe21582ac
commit
bdf492f502
|
@ -539,10 +539,12 @@ void ssb_pcicore_init(struct ssb_pcicore *pc)
|
|||
if (!pc->hostmode)
|
||||
ssb_pcicore_init_clientmode(pc);
|
||||
|
||||
/* Additional always once-executed workarounds */
|
||||
ssb_pcicore_serdes_workaround(pc);
|
||||
/* TODO: ASPM */
|
||||
/* TODO: Clock Request Update */
|
||||
/* Additional PCIe always once-executed workarounds */
|
||||
if (dev->id.coreid == SSB_DEV_PCIE) {
|
||||
ssb_pcicore_serdes_workaround(pc);
|
||||
/* TODO: ASPM */
|
||||
/* TODO: Clock Request Update */
|
||||
}
|
||||
}
|
||||
|
||||
static u32 ssb_pcie_read(struct ssb_pcicore *pc, u32 address)
|
||||
|
|
Loading…
Reference in New Issue