Re: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2019-01-31 Thread no-reply
Patchew URL: https://patchew.org/QEMU/1548768562-20007-1-git-send-email-jjhe...@linux.ibm.com/ Hi, This series seems to have some coding style problems. See output below for more information: Subject: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support Type: series Message-id

[Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2019-01-29 Thread Jason J. Herne
This is to support booting from vfio-ccw dasd devices. We basically implement the real hardware ipl procedure. This allows for booting Linux guests on vfio-ccw devices. vfio-ccw's channel program prefetch algorithm complicates ipl because most ipl channel programs dynamically modify themselves. De

Re: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2019-01-08 Thread Jason J. Herne
On 12/12/18 9:34 AM, Cornelia Huck wrote: ... NOTE: It has been a while, but I've finally chased down my infamous "reset bug". On subsystem reset (I see this right after host ipl) we sometimes end up getting an unexpected unit check status from a dasd device. This causes the first start subchann

Re: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2018-12-12 Thread no-reply
-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support === TEST SCRIPT BEGIN === #!/bin/bash BASE=base n=1 total=$(git log --oneline $BASE.. | wc -l) failed=0 git config --local diff.renamelimit 0 git config --local diff.renames True git config --local diff.algorithm histogram commits="$(gi

Re: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2018-12-12 Thread Jason J. Herne
On 12/12/18 9:34 AM, Cornelia Huck wrote: On Wed, 12 Dec 2018 09:11:03 -0500 "Jason J. Herne" wrote: Hm, I think you need to adjust your cc: list. I added some more folks (and removed Dong Jia, whose address is no longer valid AFAIK). Correct. I forgot to update my list before I sent. NOT

Re: [Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2018-12-12 Thread Cornelia Huck
On Wed, 12 Dec 2018 09:11:03 -0500 "Jason J. Herne" wrote: Hm, I think you need to adjust your cc: list. I added some more folks (and removed Dong Jia, whose address is no longer valid AFAIK). > This is to support booting from vfio-ccw dasd devices. We basically implement > the real hardware ipl

[Qemu-devel] [PATCH 00/15] s390: vfio-ccw dasd ipl support

2018-12-12 Thread Jason J. Herne
This is to support booting from vfio-ccw dasd devices. We basically implement the real hardware ipl procedure. This allows for booting Linux guests on vfio-ccw devices. vfio-ccw's channel program prefetch algorithm complicates ipl because most ipl channel programs dynamically modify themselves. De