Re: [PATCH v3 1/2] igb: fix link state on resume

2024-03-08 Thread Akihiko Odaki
On 2024/03/08 17:56, Laurent Vivier wrote: On resume igb_vm_state_change() always calls igb_autoneg_resume() that sets link_down to false, and thus activates the link even if we have disabled it. The problem can be reproduced starting qemu in paused state (-S) and then set the link to down. When

[PATCH v3 1/2] igb: fix link state on resume

2024-03-08 Thread Laurent Vivier
On resume igb_vm_state_change() always calls igb_autoneg_resume() that sets link_down to false, and thus activates the link even if we have disabled it. The problem can be reproduced starting qemu in paused state (-S) and then set the link to down. When we resume the machine the link appears to be