2.5.21 IDE 91
Quoted 1 line
Does this patch get the throughput back?
That makes all the difference to dbench. Throughput for dbench 128 up over 40% compared to vanilla 2.5.21.
Signature · 1 line
Randy Hron
Quoted 1 line · akpm
Quoted 1 line
Does this patch get the throughput back?
Quoted 2 lines · On Sat, Jun 15, 2002 at 05:00:09PM -0400, [email protected] wrote:
That makes all the difference to dbench. Throughput for dbench 128 up over 40% compared to vanilla 2.5.21.
How does it do against the prior 2.5 kernels?
Cheers,
Bill
Quoted 5 lines · [email protected] wrote:
Quoted 2 lines
Does this patch get the throughput back?
That makes all the difference to dbench. Throughput for dbench 128 up over 40% compared to vanilla 2.5.21.
ho hum. Now we need to work out why a larger request queue whacks dbench, whether it penalises workloads which we actually care about and if so, what the appropriate size really should be. If indeed that algorithms are optimal. urgh.
Thanks again, Randy.
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