[PATCH v4 08/25] ocxl: Emit a log message showing how much LPC memory was detected

[Alastair D'Silva]

> -----Original Message-----
> From: Dan Williams <dan.j.williams at intel.com>
> Sent: Wednesday, 1 April 2020 7:49 PM
> To: Alastair D'Silva <alastair at d-silva.org>
> Cc: Aneesh Kumar K . V <aneesh.kumar at linux.ibm.com>; Oliver O'Halloran
> <oohall at gmail.com>; Benjamin Herrenschmidt
> <benh at kernel.crashing.org>; Paul Mackerras <paulus at samba.org>; Michael
> Ellerman <mpe at ellerman.id.au>; Frederic Barrat <fbarrat at linux.ibm.com>;
> Andrew Donnellan <ajd at linux.ibm.com>; Arnd Bergmann
> <arnd at arndb.de>; Greg Kroah-Hartman <gregkh at linuxfoundation.org>;
> Vishal Verma <vishal.l.verma at intel.com>; Dave Jiang
> <dave.jiang at intel.com>; Ira Weiny <ira.weiny at intel.com>; Andrew Morton
> <akpm at linux-foundation.org>; Mauro Carvalho Chehab
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> Subject: Re: [PATCH v4 08/25] ocxl: Emit a log message showing how much
> LPC memory was detected
> 
> On Sun, Mar 29, 2020 at 10:23 PM Alastair D'Silva <alastair at d-silva.org>
> wrote:
> >
> > This patch emits a message showing how much LPC memory & special
> > purpose memory was detected on an OCXL device.
> >
> > Signed-off-by: Alastair D'Silva <alastair at d-silva.org>
> > Acked-by: Frederic Barrat <fbarrat at linux.ibm.com>
> > Acked-by: Andrew Donnellan <ajd at linux.ibm.com>
> > ---
> >  drivers/misc/ocxl/config.c | 4 ++++
> >  1 file changed, 4 insertions(+)
> >
> > diff --git a/drivers/misc/ocxl/config.c b/drivers/misc/ocxl/config.c
> > index a62e3d7db2bf..69cca341d446 100644
> > --- a/drivers/misc/ocxl/config.c
> > +++ b/drivers/misc/ocxl/config.c
> > @@ -568,6 +568,10 @@ static int read_afu_lpc_memory_info(struct
> pci_dev *dev,
> >                 afu->special_purpose_mem_size =
> >                         total_mem_size - lpc_mem_size;
> >         }
> > +
> > +       dev_info(&dev->dev, "Probed LPC memory of %#llx bytes and special
> purpose memory of %#llx bytes\n",
> > +                afu->lpc_mem_size, afu->special_purpose_mem_size);
> 
> A patch for a single log message is too fine grained for my taste, let's squash
> this into another patch in the series.
> 

I'm not sure there's a great place for it. At a pinch, it could with the previous patch, but they are really different layers.

> > +
> >         return 0;
> >  }
> >
> > --
> > 2.24.1
> >
> 
> 
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