[Skiboot] [PATCH] lshw: Parse OPAL firmware properties from the device tree

Vasant Hegde hegdevasant at linux.vnet.ibm.com
Mon Jun 8 15:20:37 AEST 2015

On 06/08/2015 10:12 AM, Jeremy Kerr wrote:
> OPAL-firmware-based Power machines expose a firmware device tree node in
> /ibm,opal, containing version information and available interfaces.
> This change adds a function to parse information about OPAL firmware and
> add it to lshw's machine information. With a current OpenPower machine,
> we get something like this:
>      *-firmware
>           product: OPAL firmware
>           physical id: 1
>           version: skiboot-5.0.2
>           capabilities: opal-v2 opal-v3 prd ipmi
> Signed-off-by: Jeremy Kerr <jk at ozlabs.org>

Nice one. I  didn't realize firmware component is missing when we enabled
support for PowerNV.

Patch looks good.

Reviewed-by: Vasant Hegde <hegdevasant at linux.vnet.ibm.com>

> ---
> Lionel: I only saw your email address in the lshw sources - let me know
> if I should send this elsewhere

So far we have been raising ticket with patch (see [1]).

[1] http://www.ezix.org/project/ticket/686


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