Re: Possible mptsas regression post 3.5.0

2012-08-27 Thread John Drescher
I have bisected it down to the following patch: Bisecting: 0 revisions left to test after this (roughly 0 steps) [10f8d5b86743b33d841a175303e2bf67fd620f42] SCSI: fix hot unplug vs async scan race It appears this patch caused the bad behavior although I have not tested that yet. I am

Re: [PATCH 00/20, v4] Make ib_srp better suited for H.A. purposes

2012-08-27 Thread Dongsu Park
Hi Bart, while testing ib_srp based on your srp-ha, we sometimes hit kernel crashes with the call trace below. How to reproduce: 0. Kernel 3.2.15 with SCST v4193 on the target, Kernel 3.2.8 with ib_srp-ha on the initiator. 1. Configure 500+ vdisks on target, and get initiator connected. 2.

Re: Possible mptsas regression post 3.5.0

2012-08-27 Thread Dan Williams
On Mon, 2012-08-27 at 12:13 -0400, John Drescher wrote: I have bisected it down to the following patch: Bisecting: 0 revisions left to test after this (roughly 0 steps) [10f8d5b86743b33d841a175303e2bf67fd620f42] SCSI: fix hot unplug vs async scan race It appears this patch caused the