lkml.org 
[lkml]   [2018]   [Apr]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v2 0/5] vfio: ccw: error handling fixes and improvements
On Mon, 23 Apr 2018 13:01:08 +0200
Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com> wrote:

> Dear Reviewers,
>
> Here is a new version for this patch series.
>
> We didn't get agreement on patch #5 (#4 in v1) in the former cycle though,
> I made it based on my understanding. We can continue discussing on it.
>
> Changelog:
> v1->v2:
> - #1. Reworded commit message and comment, plus some typo fixes.
> - #2. New patch.
> - #3. Added the missing suggested-by Pierre.
> Fixed typos.
> Added sanity check on pa->pa_iova_pfn and updated comments accordingly.
> - #4. Removed unused idaw_nr.
> - #5. Replaced leading white spaces with TABs.
> Traced the function in anycase.
>
> Dong Jia Shi (3):
> vfio: ccw: shorten kernel doc description for pfn_array_pin()
> vfio: ccw: refactor and improve pfn_array_alloc_pin()
> vfio: ccw: set ccw->cda to NULL defensively
>
> Halil Pasic (2):
> vfio: ccw: fix cleanup if cp_prefetch fails
> vfio: ccw: add traceponits for interesting error paths
>
> drivers/s390/cio/Makefile | 1 +
> drivers/s390/cio/vfio_ccw_cp.c | 134 ++++++++++++++++++++------------------
> drivers/s390/cio/vfio_ccw_fsm.c | 16 ++++-
> drivers/s390/cio/vfio_ccw_trace.h | 77 ++++++++++++++++++++++
> 4 files changed, 164 insertions(+), 64 deletions(-)
> create mode 100644 drivers/s390/cio/vfio_ccw_trace.h
>

Out of this series, patch 1 is a fix, while the rest are improvements,
correct? So patch 1 would be material for 4.17 (and maybe stable?), the
rest for 4.18?

\
 
 \ /
  Last update: 2018-04-23 13:33    [W:0.183 / U:1.104 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site