Re: [PATCH 13/17] mlx4: Add blue flame support for kernel consumers

From: Roland Dreier <redacted>
Date: Mon, 7 Mar 2011 13:07:48 -0800

On Mon, Mar 7, 2011 at 2:17 AM, Yevgeny Petrilin
[off-list ref] wrote:

quoted

+       if (map_bf_area(dev))
+               mlx4_dbg(dev, "Kernel support for blue flame is not available for kernels < 2.6.28\n");

This seems like a really bad error message.  Can map_bf_area() actually fail?

Indeed, referencing specific old kernel versions in the upstream
driver makes no sense at all.