Comment 5 for bug 1840789

[X/B][PATCH] bnx2x: Disable multi-cos feature.
https://lists.ubuntu.com/archives/kernel-team/2019-August/103282.html

[D][PATCH] bnx2x: Disable multi-cos feature.
https://lists.ubuntu.com/archives/kernel-team/2019-August/103283.html