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From: Lei YU <mine260309@gmail.com>
Date: Wed, 20 Mar 2019 13:30:47 +0800
Message-ID: <CAARXrtkkmxHcgvkp1Mi8esY0onqdHxRzaymcf8NaBZSM9uVYRQ@mail.gmail.com>
Subject: Re: Does obmc-ikvm work with bmcweb?
To: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>
Cc: xiuzhi <1450335857@qq.com>, openbmc <openbmc@lists.ozlabs.org>,
 ed <ed@tanous.net>, Eddie James <eajames@linux.vnet.ibm.com>
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> Check if there are /dev/hidg0 and /dev/hidg1. If not, check kernel
> configs again.
> Also, check 'start-ipkvm.service' file whether that launches obmc-ikvm
> using this options:
> ExecStart=/usr/bin/env obmc-ikvm -v /dev/video0 -f 10 -k /dev/hidg0 -p
> /dev/hidg1

Confirmed that both /dev/hidg0 and /dev/hidg1 are created, and the service is
started with obmc-ikvm -v /dev/video0 -f 10 -k /dev/hidg0 -p /dev/hidg1.

>
> Try this patch:
> https://gerrit.openbmc-project.xyz/c/openbmc/obmc-ikvm/+/19392

Unfortunately, the patch does not fix the issue, the KVM page still shows a
small black block when browsed to another page and back.