[Arm-dev] Gigabyte MP30-AR0

Sat Mar 19 01:06:58 UTC 2016
Phong Vo <pvo at apm.com>

Gordan, thanks for the correction. It should be i2c-tools.

MAILBOX I2C actually requires 2 components: i2c-xgene-slimpro (should
already be in 4.2)
and xgene-slimpro-mailbox (upstream, but only in linux-next).

-Phong

-----Original Message-----
From: arm-dev-bounces at centos.org [mailto:arm-dev-bounces at centos.org] On
Behalf Of Gordan Bobic
Sent: Friday, March 18, 2016 6:01 PM
To: Conversations around CentOS on ARM hardware
Subject: Re: [Arm-dev] Gigabyte MP30-AR0

On 2016-03-18 02:10, Phong Vo wrote:
> I am following up on this.
>
> You need to use freeipmi for inband. Ipmitools is for out-of-band
> only.
>
> + Update kernel to 4.2.0-0.26.el1
>
> $ yum install i2-tools

I think this should be i2c-tools, not i2-tools.

> $ yum install freeipimi
>
> $ insmod i2c-dev
>
> $ i2cdetect –l
>
> i2c-0   smbus           MAILBOX I2C                             SMBus
> adapter  << Use this one with freeipmi
>
> i2c-1   i2c                 AST i2c bit bus
> I2C adapter

I'm going to hazard a guess that MAILBOX I2C support isn't in the
mainline 4.4.x branch. Has it been pushed upstream?

> # Get BMC info
>
> bmc-info --no-probing --driver-type=SSIF --driver-address=0x10
> --driver-device=/dev/i2c-0 --get-device-id –debug
>
> # Get BMC config (mainly for its IP address)
>
> $ bmc-config --driver-type=SSIF --driver-address=0x10
> --driver-device=/dev/i2c-0 -o -S Lan_Conf


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