cvs commit: src/sys/cam cam_ccb.h cam_periph.c cam_periph.h
cam_sim.c cam_sim.h cam_xpt.c cam_xpt.h cam_xpt_periph.h
src/sys/cam/scsi scsi_cd.c scsi_ch.c scsi_da.c scsi_low.c
scsi_pass.c scsi_pt.c scsi_sa.c scsi_ses.c scsi_sg.c ...
Greg 'groggy' Lehey
grog at FreeBSD.org
Tue Apr 17 01:11:03 UTC 2007
On Monday, 16 April 2007 at 6:15:47 -0400, Tom Rhodes wrote:
> On Sun, 15 Apr 2007 08:49:20 +0000 (UTC)
> Scott Long <scottl at FreeBSD.org> wrote:
>> scottl 2007-04-15 08:49:19 UTC
>> Remove Giant from CAM. Drivers (SIMs) now register a mutex that CAM will
>> use to synchornize and protect all data objects that are used for that
>> SIM. Drivers that are not yet MPSAFE register Giant and operate as
>> usual. RIght now, no drivers are MPSAFE, though a few will be changed
>> in the coming week as this work settles down.
> His dinner is on me.
> Great work Scott!
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