Re: svn commit: r308155 - in head/sys: amd64/conf cam cam/scsi conf dev/mps geom geom/part kern sys vm

2017-04-18 Thread Warner Losh
On Tue, Apr 18, 2017 at 1:15 PM, Conrad Meyer wrote: > Hi Alan, > > On Tue, Apr 18, 2017 at 12:02 PM, Alan Somers wrote: >> This change is causing panics when I try to create a zpool on an SSD. >> >> ... (reordered slightly) >> >> The >> offending line is the biotrack call in scsi_da.c at line 41

Re: svn commit: r308155 - in head/sys: amd64/conf cam cam/scsi conf dev/mps geom geom/part kern sys vm

2017-04-18 Thread Conrad Meyer
Hi Alan, On Tue, Apr 18, 2017 at 12:02 PM, Alan Somers wrote: > This change is causing panics when I try to create a zpool on an SSD. > > ... (reordered slightly) > > The > offending line is the biotrack call in scsi_da.c at line 4172; bp is > apparently null. Could you please review this change

Re: svn commit: r308155 - in head/sys: amd64/conf cam cam/scsi conf dev/mps geom geom/part kern sys vm

2017-04-18 Thread Alan Somers
On Mon, Oct 31, 2016 at 5:09 PM, Conrad E. Meyer wrote: > Author: cem > Date: Mon Oct 31 23:09:52 2016 > New Revision: 308155 > URL: https://svnweb.freebsd.org/changeset/base/308155 > > Log: > Add BUF_TRACKING and FULL_BUF_TRACKING buffer debugging > > Upstream the BUF_TRACKING and FULL_BUF_TR

svn commit: r308155 - in head/sys: amd64/conf cam cam/scsi conf dev/mps geom geom/part kern sys vm

2016-10-31 Thread Conrad E. Meyer
Author: cem Date: Mon Oct 31 23:09:52 2016 New Revision: 308155 URL: https://svnweb.freebsd.org/changeset/base/308155 Log: Add BUF_TRACKING and FULL_BUF_TRACKING buffer debugging Upstream the BUF_TRACKING and FULL_BUF_TRACKING buffer debugging code. This can be handy in tracking down what