From: "Burakov, Anatoly" <anatoly.burakov@intel.com>
To: "Chaitanya Babu, TalluriX" <tallurix.chaitanya.babu@intel.com>,
Aaron Conole <aconole@redhat.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>,
"Pattan, Reshma" <reshma.pattan@intel.com>,
"Parthasarathy, JananeeX M" <jananeex.m.parthasarathy@intel.com>
Subject: Re: [dpdk-dev] [PATCH 3/3] app/test: add unit tests for eal vfio
Date: Thu, 22 Aug 2019 11:57:41 +0100 [thread overview]
Message-ID: <d9ddbd53-a6e3-054d-9e46-ce9a1d8bca0e@intel.com> (raw)
In-Reply-To: <761FB0F2AB727F4FA9CE98D18810B0155B55F3FA@BGSMSX102.gar.corp.intel.com>
On 22-Aug-19 8:18 AM, Chaitanya Babu, TalluriX wrote:
> Hi Aaron,
>
>> -----Original Message-----
>> From: Aaron Conole [mailto:aconole@redhat.com]
>> Sent: Wednesday, August 21, 2019 9:15 PM
>> To: Chaitanya Babu, TalluriX <tallurix.chaitanya.babu@intel.com>
>> Cc: dev@dpdk.org; Pattan, Reshma <reshma.pattan@intel.com>;
>> Parthasarathy, JananeeX M <jananeex.m.parthasarathy@intel.com>;
>> Burakov, Anatoly <anatoly.burakov@intel.com>
>> Subject: Re: [dpdk-dev] [PATCH 3/3] app/test: add unit tests for eal vfio
>>
>> Chaitanya Babu Talluri <tallurix.chaitanya.babu@intel.com> writes:
>>
>>> Unit test cases are added for eal vfio library.
>>> eal_vfio_autotest added to meson build file.
>>>
>>> Signed-off-by: Chaitanya Babu Talluri
>>> <tallurix.chaitanya.babu@intel.com>
>>> ---
>>
>> Thanks for adding unit tests for the vfio library.
>>
>> In this case, there seems to be some failures - can you help determine the
>> cause:
>>
> As per log we observed
> "EAL: VFIO support not initialized"
>
> Can you Please check if device is binded or not with vfio-pci.
> If device is not binded we might get this error (EAL: VFIO support not initialized).
>
> We have binded the device and observed the tests are running fine as expected.
>
>> https://travis-ci.com/ovsrobot/dpdk/jobs/227066776
>
The test should be skipped if VFIO if VFIO is not initialized. I think
we have an API for that, although it is not meant to be used by
application code.
--
Thanks,
Anatoly
next prev parent reply other threads:[~2019-08-22 10:57 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-08-21 13:02 [dpdk-dev] [PATCH 0/3] add unit tests for eal vfio library Chaitanya Babu Talluri
2019-08-21 13:02 ` [dpdk-dev] [PATCH 1/3] lib/eal: fix vfio unmap that fails unexpectedly Chaitanya Babu Talluri
2019-08-21 13:20 ` Burakov, Anatoly
2019-08-21 13:02 ` [dpdk-dev] [PATCH 2/3] lib/eal: fix vfio unmap that succeeds unexpectedly Chaitanya Babu Talluri
2019-08-21 13:24 ` Burakov, Anatoly
2019-08-21 13:02 ` [dpdk-dev] [PATCH 3/3] app/test: add unit tests for eal vfio Chaitanya Babu Talluri
2019-08-21 15:44 ` Aaron Conole
2019-08-22 7:18 ` Chaitanya Babu, TalluriX
2019-08-22 10:57 ` Burakov, Anatoly [this message]
2019-08-22 14:40 ` Aaron Conole
2019-08-22 11:53 ` [dpdk-dev] [PATCH v2 0/3] add unit tests for eal vfio library Chaitanya Babu Talluri
2019-08-27 11:57 ` [dpdk-dev] [PATCH v3 0/4] " Chaitanya Babu Talluri
2019-09-04 12:04 ` [dpdk-dev] [PATCH v4 " Chaitanya Babu Talluri
2019-09-23 15:56 ` Burakov, Anatoly
2023-06-14 19:37 ` Stephen Hemminger
2019-09-04 12:04 ` [dpdk-dev] [PATCH v4 1/4] lib/eal: fix vfio unmap that fails unexpectedly Chaitanya Babu Talluri
2019-09-04 12:04 ` [dpdk-dev] [PATCH v4 2/4] lib/eal: fix vfio unmap that succeeds unexpectedly Chaitanya Babu Talluri
2019-09-04 12:04 ` [dpdk-dev] [PATCH v4 3/4] lib/eal: add API to check iommu type is set Chaitanya Babu Talluri
2019-09-04 12:04 ` [dpdk-dev] [PATCH v4 4/4] app/test: add unit tests for eal vfio Chaitanya Babu Talluri
2019-08-27 11:57 ` [dpdk-dev] [PATCH v3 1/4] lib/eal: fix vfio unmap that fails unexpectedly Chaitanya Babu Talluri
2019-08-27 11:57 ` [dpdk-dev] [PATCH v3 2/4] lib/eal: fix vfio unmap that succeeds unexpectedly Chaitanya Babu Talluri
2019-08-27 11:57 ` [dpdk-dev] [PATCH v3 3/4] lib/eal: add API to check iommu type is set Chaitanya Babu Talluri
2019-08-27 11:57 ` [dpdk-dev] [PATCH v3 4/4] app/test: add unit tests for eal vfio Chaitanya Babu Talluri
2019-08-22 11:53 ` [dpdk-dev] [PATCH v2 1/3] lib/eal: fix vfio unmap that fails unexpectedly Chaitanya Babu Talluri
2019-08-22 11:53 ` [dpdk-dev] [PATCH v2 2/3] lib/eal: fix vfio unmap that succeeds unexpectedly Chaitanya Babu Talluri
2019-08-22 11:53 ` [dpdk-dev] [PATCH v2 3/3] app/test: add unit tests for eal vfio Chaitanya Babu Talluri
2019-08-22 12:15 ` Burakov, Anatoly
2019-08-23 7:57 ` Chaitanya Babu, TalluriX
2019-08-23 9:12 ` Burakov, Anatoly
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=d9ddbd53-a6e3-054d-9e46-ce9a1d8bca0e@intel.com \
--to=anatoly.burakov@intel.com \
--cc=aconole@redhat.com \
--cc=dev@dpdk.org \
--cc=jananeex.m.parthasarathy@intel.com \
--cc=reshma.pattan@intel.com \
--cc=tallurix.chaitanya.babu@intel.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).