[PATCH v4 4/4] drm/xe/xe_i2c: Add support for i2c in survivability mode

Heikki Krogerus heikki.krogerus at linux.intel.com
Fri Jun 27 10:36:31 UTC 2025


On Thu, Jun 26, 2025 at 05:24:26PM +0300, Andy Shevchenko wrote:
> On Thu, Jun 26, 2025 at 04:56:09PM +0300, Heikki Krogerus wrote:
> > 
> > Initialize i2c in survivability mode to allow firmware
> > update of Add-In Management Controller (AMC) in survivability mode
> 
> ...
> 
> > +err:
> > +	/*
> > +	 * But if it fails, device can't enter survivability
> > +	 * so move it back for correct error handling
> 
> While at it, add a period at the end.

OK.

Because of the vacations I'll send v5 already today. There is still a
failure report from the CI system that I'm not able to interpret, but
I think it's happening because the I2C endpoint is not accessible on
every GPU. I'll try to solve that by limiting this to BMG for now like
it was originally.

thanks,

-- 
heikki


More information about the Intel-xe mailing list