[SRU] Set the default IO scheduler to CFQ in Kubuntu Trusty

[Harald Sitter]

On Sat, Oct 11, 2014 at 2:27 AM, Steve Langasek
<steve.langasek at ubuntu.com> wrote:
> On Thu, Oct 09, 2014 at 06:15:17PM +0200, Rohan Garg wrote:
>> I'd rather work with data which we have right now ( general feedback from
>> users suggests that baloo performance is quite bad with deadline and
>> improves with the switch to CFQ ) rather than making assumptions based on
>> outdated data.
>
> The previous bugs aren't invalidated by being dated, any more than Ubuntu
> deltas from Debian should be summarily dropped on merge without examination.

FWIW, I find it incredibly concerning that we actually go through the
trouble of manually merging and evaluating the delta against Debian in
random packages while a substantial core delta such as a different IO
scheduler doesn't even have a well defined test case for why the delta
is there let alone gets re-evaluated ever so often.

Food for thought.

HS