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
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> wrote:
>> scottl      2007-04-15 08:49:19 UTC
> [SNIP]
>>   Log:
>>   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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