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From: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
To: linux-kernel@vger.kernel.org, linux-s390@vger.kernel.org,
	kvm@vger.kernel.org
Cc: cohuck@redhat.com, borntraeger@de.ibm.com,
	bjsdjshi@linux.ibm.com, pasic@linux.ibm.com,
	pmorel@linux.ibm.com, Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>
Subject: [PATCH v2 0/5] vfio: ccw: error handling fixes and improvements
Date: Mon, 23 Apr 2018 13:01:08 +0200	[thread overview]
Message-ID: <20180423110113.59385-1-bjsdjshi@linux.vnet.ibm.com> (raw)

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

-- 
2.13.5

             reply	other threads:[~2018-04-23 11:01 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-04-23 11:01 Dong Jia Shi [this message]
2018-04-23 11:01 ` [PATCH v2 1/5] vfio: ccw: fix cleanup if cp_prefetch fails Dong Jia Shi
2018-04-23 11:38   ` Halil Pasic
2018-04-23 11:40   ` Cornelia Huck
2018-04-23 12:00     ` Halil Pasic
2018-04-24  9:31   ` Cornelia Huck
     [not found]     ` <20180425024341.GY12194@bjsdjshi@linux.vnet.ibm.com>
2018-04-25 11:19       ` Halil Pasic
2018-04-23 11:01 ` [PATCH v2 2/5] vfio: ccw: shorten kernel doc description for pfn_array_pin() Dong Jia Shi
2018-04-23 11:44   ` Cornelia Huck
2018-04-23 11:01 ` [PATCH v2 3/5] vfio: ccw: refactor and improve pfn_array_alloc_pin() Dong Jia Shi
2018-04-23 11:01 ` [PATCH v2 4/5] vfio: ccw: set ccw->cda to NULL defensively Dong Jia Shi
2018-04-23 11:01 ` [PATCH v2 5/5] vfio: ccw: add traceponits for interesting error paths Dong Jia Shi
2018-04-27 10:13   ` Cornelia Huck
     [not found]     ` <20180428055023.GS5428@bjsdjshi@linux.vnet.ibm.com>
2018-04-30 11:51       ` Cornelia Huck
2018-04-30 14:14         ` Halil Pasic
2018-04-30 15:03           ` Cornelia Huck
2018-04-30 16:51             ` Halil Pasic
     [not found]             ` <20180502022330.GT5428@bjsdjshi@linux.vnet.ibm.com>
     [not found]               ` <20180516065355.GB6363@bjsdjshi@linux.ibm.com>
2018-05-22 12:55                 ` Cornelia Huck
2018-04-23 11:32 ` [PATCH v2 0/5] vfio: ccw: error handling fixes and improvements Cornelia Huck

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