Hello,
I removed ata_ncq_prio_enabled() as it was colliding with the sysfs
file rename and these trivial test functions tend to obscure more than
help anything.
Thanks.
-- 8< --
>From 8e061784b51ec4a4efed0deaafb5bd9725bf5b06 Mon Sep 17 00:00:00 2001
From: Adam Manzanares
Hello,
I removed ata_ncq_prio_enabled() as it was colliding with the sysfs
file rename and these trivial test functions tend to obscure more than
help anything.
Thanks.
-- 8< --
>From 8e061784b51ec4a4efed0deaafb5bd9725bf5b06 Mon Sep 17 00:00:00 2001
From: Adam Manzanares
Date: Mon, 17
This patch checks to see if an ATA device supports NCQ command priorities.
If so and the user has specified an iocontext that indicates
IO_PRIO_CLASS_RT then we build a tf with a high priority command.
This is done to improve the tail latency of commands that are high
priority by passing priority
This patch checks to see if an ATA device supports NCQ command priorities.
If so and the user has specified an iocontext that indicates
IO_PRIO_CLASS_RT then we build a tf with a high priority command.
This is done to improve the tail latency of commands that are high
priority by passing priority
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