tree e66b0bbf8a45dfd6c5d0327ba48c720b3334550e
parent 0049bfac6f538c89b75d23c42d094a883c55b881
author Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> 1552688511 -0700
committer Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com> 1553283890 -0700

Restart video when mode detection is failed

KVM sometimes stops when video mode is changed. This commit adds
video restarting logic for the case.

Tested:
  1. Open BMCWeb -> Server control -> KVM
  2. Checked KVM screen update while restarting the host. It
     updates all frames even when video mode changes happen.

Change-Id: If986394110986e49a6eaac1ae2859208fa7681f5
Signed-off-by: Jae Hyun Yoo <jae.hyun.yoo@linux.intel.com>