RE: [PATCH 04/19] bus/cdx: add MCDI protocol interface for firmware interaction

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> -----Original Message-----
> From: Greg KH <gregkh@xxxxxxxxxxxxxxxxxxx>
> Sent: Tuesday, January 17, 2023 7:38 PM
> To: Gupta, Nipun <Nipun.Gupta@xxxxxxx>
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> Anand, Harpreet <harpreet.anand@xxxxxxx>; Agarwal, Nikhil
> <nikhil.agarwal@xxxxxxx>; Simek, Michal <michal.simek@xxxxxxx>; git
> (AMD-Xilinx) <git@xxxxxxx>
> Subject: Re: [PATCH 04/19] bus/cdx: add MCDI protocol interface for firmware
> interaction
> 
> Caution: This message originated from an External Source. Use proper caution
> when opening attachments, clicking links, or responding.
> 
> 
> On Tue, Jan 17, 2023 at 07:11:36PM +0530, Nipun Gupta wrote:
> > +/** Request/Response structure */
> > +#define MCDI_HEADER_OFST 0
> > +#define MCDI_HEADER_CODE_LBN 0
> > +#define MCDI_HEADER_CODE_WIDTH 7
> > +#define MCDI_HEADER_RESYNC_LBN 7
> > +#define MCDI_HEADER_RESYNC_WIDTH 1
> > +#define MCDI_HEADER_DATALEN_LBN 8
> > +#define MCDI_HEADER_DATALEN_WIDTH 8
> > +#define MCDI_HEADER_SEQ_LBN 16
> > +#define MCDI_HEADER_SEQ_WIDTH 4
> > +#define MCDI_HEADER_RSVD_LBN 20
> > +#define MCDI_HEADER_RSVD_WIDTH 1
> > +#define MCDI_HEADER_NOT_EPOCH_LBN 21
> > +#define MCDI_HEADER_NOT_EPOCH_WIDTH 1
> > +#define MCDI_HEADER_ERROR_LBN 22
> > +#define MCDI_HEADER_ERROR_WIDTH 1
> > +#define MCDI_HEADER_RESPONSE_LBN 23
> > +#define MCDI_HEADER_RESPONSE_WIDTH 1
> > +#define MCDI_HEADER_XFLAGS_LBN 24
> > +#define MCDI_HEADER_XFLAGS_WIDTH 8
> 
> <snip>
> 
> This whole file could use some tabs to align all of the values for the
> defines to make it readable.  Any chance of doing that?

Yes sure. Will update this.

> 
> thanks,
> 
> greg k-h




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