Re: [PATCH 03/10] scsi: Implement per-cpu logging buffer

2014-11-18 Thread Hannes Reinecke
On 11/17/2014 08:44 PM, Douglas Gilbert wrote: > On 14-11-17 08:25 AM, Hannes Reinecke wrote: >> Implement a per-cpu buffer for formatting messages to >> avoid line break up under high load. >> This patch implements scmd_printk() and sdev_prefix_printk() >> using the per-cpu buffer and makes sdev_p

Re: [PATCH 03/10] scsi: Implement per-cpu logging buffer

2014-11-17 Thread Douglas Gilbert
On 14-11-17 08:25 AM, Hannes Reinecke wrote: Implement a per-cpu buffer for formatting messages to avoid line break up under high load. This patch implements scmd_printk() and sdev_prefix_printk() using the per-cpu buffer and makes sdev_printk() a wrapper for sdev_prefix_printk(). Tested-by: Rob

RE: [PATCH 03/10] scsi: Implement per-cpu logging buffer

2014-11-12 Thread Elliott, Robert (Server Storage)
One more comment on this one (which was PATCH 01 in v1 of the series, to which I sent most of my comments)... > -Original Message- > From: Hannes Reinecke [mailto:h...@suse.de] > Sent: Thursday, 06 November, 2014 2:31 AM > To: James Bottomley > Cc: Christoph Hellwig; Ewan Milne; Elliott, R