Re: [PATCH V6 1/3] platform/x86: Add Intel Software Defined Silicon driver

[Joe Perches]

On Mon, 2022-02-07 at 18:54 -0800, David E. Box wrote:
> On Mon, 2022-02-07 at 17:40 -0800, Joe Perches wrote:
> > On Mon, 2022-02-07 at 16:54 -0800, David E. Box wrote:
> > > Intel Software Defined Silicon (SDSi) is a post manufacturing mechanism for
> > > activating additional silicon features. Features are enabled through a
> > > license activation process.  The SDSi driver provides a per socket, sysfs
> > > attribute interface for applications to perform 3 main provisioning
> > > functions:
[]
> > > +static int sdsi_mbox_cmd_read(struct sdsi_priv *priv, struct sdsi_mbox_info
> > > *info,
> > > +			      size_t *data_size)
> > > +{
> > > +	struct device *dev = priv->dev;
> > > +	u32 total, loop, eom, status, message_size;
> > []
> > > +		if (packet_size > SDSI_SIZE_MAILBOX) {
> > > +			dev_err(dev, "Packet size to large\n");
> > 
> > too
> 
> Sorry, I'm missing the question here. If it's whether packet_size could also not
> be a multiple of sizeof(u64) the answer here is yes. But I don't see how that
> matters. packet_size is a value read from the hardware. This is just a sanity
> check.

just a to/too typo.

"Packet size too large\n"