| Message ID | 20170712020655.9499-17-mikey@neuling.org |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/hw/phb4.c b/hw/phb4.c index 041c626601..2f3af3aec8 100644 --- a/hw/phb4.c +++ b/hw/phb4.c @@ -2512,7 +2512,7 @@ static struct pci_slot *phb4_slot_create(struct phb *phb) slot->ops.hreset = phb4_hreset; slot->ops.freset = phb4_freset; slot->ops.creset = phb4_creset; - slot->link_retries = 1; + slot->link_retries = 3; return slot; }
Currently we only retry once when we have a link training failure. This changes this to be 3 retries as 1 retry is not giving us enough reliablity. This will increase the boot time, especially on systems where we incorrectly detect a link presence when there really is nothing present. I'll post a followup patch to optimise our timings to help mitigate this later. Signed-off-by: Michael Neuling <mikey@neuling.org> --- hw/phb4.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)