Re: [PATCH v5 0/5] AIO add per-command iopriority

2018-05-21 Thread Adam Manzanares
On 5/21/18 1:57 PM, Jeff Moyer wrote: > Hi, Adam, > > adam.manzana...@wdc.com writes: > >> From: Adam Manzanares >> >> This is the per-I/O equivalent of the ioprio_set system call. >> See the following link for performance implications on a SATA HDD: >>

Re: [PATCH v5 0/5] AIO add per-command iopriority

2018-05-21 Thread Jeff Moyer
Hi, Adam, adam.manzana...@wdc.com writes: > From: Adam Manzanares > > This is the per-I/O equivalent of the ioprio_set system call. > See the following link for performance implications on a SATA HDD: > https://lkml.org/lkml/2016/12/6/495 > > First patch factors

[PATCH v5 0/5] AIO add per-command iopriority

2018-05-21 Thread adam . manzanares
From: Adam Manzanares This is the per-I/O equivalent of the ioprio_set system call. See the following link for performance implications on a SATA HDD: https://lkml.org/lkml/2016/12/6/495 First patch factors ioprio_check_cap function out of ioprio_set system call to also