[PATCH v10 08/10] drm/xe/nvm: add on-die non-volatile memory device

Raag Jadav raag.jadav at intel.com
Tue May 27 18:37:07 UTC 2025


On Tue, May 27, 2025 at 11:55:13AM +0530, Usyskin, Alexander wrote:
> > Subject: Re: [PATCH v10 08/10] drm/xe/nvm: add on-die non-volatile
> > memory device
> > 
> > On Thu, May 15, 2025 at 04:33:43PM +0300, Alexander Usyskin wrote:
> > > Enable access to internal non-volatile memory on DGFX
> > > with GSC/CSC devices via a child device.
> > > The nvm child device is exposed via auxiliary bus.
> > 
> > ...
> > 
> > > +void xe_nvm_init(struct xe_device *xe)
> > > +{
> > 
> > Same as patch 6, please handle errors.
> This device failure is non-fatal for Xe, caller will ignore
> the failure anyway.

Same as patch 6, let's atleast have the readiness.

Raag


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