Re: [Qemu-devel] Sporadic AHCI boot failures

[Alexander Graf]

On 02.05.2012, at 20:14, Jan Kiszka <address@hidden> wrote:

> Hi,
> 
> I'm running a Win7 VM over AHCI, rebooting quite frequently. Depending
> on host system load, I'm facing a lot of sporadic boot failures (disk
> not found), obviously in SeaBIOS. Could it be that some timeout in the
> init code bites us here? AHCI_LINK_TIMEOUT or AHCI_RESET_TIMEOUT? Just a
> guess, I haven't debugged this yet.

Hm, I'd be surprised if that's the problem.

Do things work again after system_reset on the monitor? Maybe the reset 
function is just broken and we finish some asynchronous stuff after reset?


Alex