[PATCH 0/3] Deadline iosched: Fix batching algorithm

From: Aaron Carroll
Date: Tue Oct 30 2007 - 00:03:41 EST


Hi Jens,

The following patches correct some issues with the deadline I/O
scheduler and its batching algorithm.

Patch 1 is a simple function factorisation.
Patch 2 fixes a missing batch count reset, making the behaviour
closer to that implied by the documentation.
Patch 3 changes batch start points to resolve a disparity in
latency and bandwidth between high- and low-sector requests.


Thanks,
-- Aaron


-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/