DPDK patches and discussions
 help / color / mirror / Atom feed
From: Ferruh Yigit <ferruh.yigit@intel.com>
To: Anoob Joseph <anoobj@marvell.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, "stable@dpdk.org" <stable@dpdk.org>
Subject: Re: [dpdk-dev] [EXT] [PATCH 04/10] crypto/octeontx: fix global variable multiple definitions
Date: Thu, 26 Sep 2019 19:03:30 +0100	[thread overview]
Message-ID: <2ec4469f-c663-7f8f-1b01-dc084294890c@intel.com> (raw)
In-Reply-To: <MN2PR18MB287716BC01FFBAD10321C10CDF860@MN2PR18MB2877.namprd18.prod.outlook.com>

On 9/26/2019 12:20 PM, Anoob Joseph wrote:
> Hi Ferruh,
> 
> This patch could be problematic as our new PMD(crypto_octeontx2) also makes use of some of these. I will propose a new patch with the required changes so that you wouldn't see the mentioned issue. Does that sound ok?

Sure, no problem.

> 
> Thanks,
> Anoob
> 
>> -----Original Message-----
>> From: Ferruh Yigit <ferruh.yigit@intel.com>
>> Sent: Thursday, September 5, 2019 8:23 PM
>> To: Anoob Joseph <anoobj@marvell.com>
>> Cc: dev@dpdk.org; stable@dpdk.org
>> Subject: [EXT] [PATCH 04/10] crypto/octeontx: fix global variable multiple
>> definitions
>>
>> External Email
>>
>> ----------------------------------------------------------------------
>> 'cpt_logtype' & 'otx_cryptodev_driver_id' global variables are defined in a
>> header file which was causing multiple definitions of the variables, fixed it by
>> moving them to the .c file.
>>
>> Issue has been detected by '-fno-common' gcc flag.
>>
>> Fixes: bfe2ae495ee2 ("crypto/octeontx: add PMD skeleton")
>> Cc: stable@dpdk.org
>>
>> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com>
>> ---
>>  drivers/common/cpt/cpt_pmd_logs.h       | 2 +-
>>  drivers/crypto/octeontx/otx_cryptodev.c | 2 ++
>> drivers/crypto/octeontx/otx_cryptodev.h | 2 +-
>>  3 files changed, 4 insertions(+), 2 deletions(-)
>>
>> diff --git a/drivers/common/cpt/cpt_pmd_logs.h
>> b/drivers/common/cpt/cpt_pmd_logs.h
>> index 4cbec4e36..2681d1286 100644
>> --- a/drivers/common/cpt/cpt_pmd_logs.h
>> +++ b/drivers/common/cpt/cpt_pmd_logs.h
>> @@ -45,6 +45,6 @@
>>   * cpt_logtype will be used for common logging. This field would be initialized
>>   * by otx_* driver routines during PCI probe.
>>   */
>> -int cpt_logtype;
>> +extern int cpt_logtype;
>>
>>  #endif /* _CPT_PMD_LOGS_H_ */
>> diff --git a/drivers/crypto/octeontx/otx_cryptodev.c
>> b/drivers/crypto/octeontx/otx_cryptodev.c
>> index fc64a5f30..604dc2cdb 100644
>> --- a/drivers/crypto/octeontx/otx_cryptodev.c
>> +++ b/drivers/crypto/octeontx/otx_cryptodev.c
>> @@ -16,6 +16,8 @@
>>  #include "otx_cryptodev_ops.h"
>>
>>  static int otx_cryptodev_logtype;
>> +int cpt_logtype;
>> +uint8_t otx_cryptodev_driver_id;
>>
>>  static struct rte_pci_id pci_id_cpt_table[] = {
>>  	{
>> diff --git a/drivers/crypto/octeontx/otx_cryptodev.h
>> b/drivers/crypto/octeontx/otx_cryptodev.h
>> index 6c2871d71..0b204320a 100644
>> --- a/drivers/crypto/octeontx/otx_cryptodev.h
>> +++ b/drivers/crypto/octeontx/otx_cryptodev.h
>> @@ -15,6 +15,6 @@
>>  /*
>>   * Crypto device driver ID
>>   */
>> -uint8_t otx_cryptodev_driver_id;
>> +extern uint8_t otx_cryptodev_driver_id;
>>
>>  #endif /* _OTX_CRYPTODEV_H_ */
>> --
>> 2.21.0
> 


  reply	other threads:[~2019-09-26 18:03 UTC|newest]

Thread overview: 25+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-09-05 14:53 [dpdk-dev] [PATCH 00/10] " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 01/10] bus/fslmc: " Ferruh Yigit
2019-09-10 16:36   ` Sachin Saxena
2019-09-05 14:53 ` [dpdk-dev] [PATCH 02/10] net/igb: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 03/10] crypto/null: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 04/10] crypto/octeontx: " Ferruh Yigit
2019-09-26 11:20   ` [dpdk-dev] [EXT] " Anoob Joseph
2019-09-26 18:03     ` Ferruh Yigit [this message]
2019-09-05 14:53 ` [dpdk-dev] [PATCH 05/10] crypto/dpaa2_sec: " Ferruh Yigit
2019-09-10 16:53   ` Sachin Saxena
2019-10-24 14:53   ` [dpdk-dev] [dpdk-stable] " David Marchand
2019-10-24 14:55     ` Ferruh Yigit
2019-10-24 16:56       ` David Marchand
2019-10-25 10:25         ` Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 06/10] crypto/virtio: " Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 07/10] compress/octeontx: " Ferruh Yigit
2019-09-05 16:00   ` [dpdk-dev] [EXT] " Ashish Gupta
2019-09-05 14:53 ` [dpdk-dev] [PATCH 08/10] app/testpmd: " Ferruh Yigit
2019-10-12 12:36   ` [dpdk-dev] [dpdk-stable] " Thomas Monjalon
2019-09-05 14:53 ` [dpdk-dev] [PATCH 09/10] app/test-pipeline: " Ferruh Yigit
2019-09-05 15:01   ` Dumitrescu, Cristian
2019-09-05 15:19     ` Ferruh Yigit
2019-09-05 14:53 ` [dpdk-dev] [PATCH 10/10] test: " Ferruh Yigit
2019-09-05 15:45   ` Honnappa Nagarahalli
2019-10-25 12:53 ` [dpdk-dev] [PATCH 00/10] " David Marchand

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=2ec4469f-c663-7f8f-1b01-dc084294890c@intel.com \
    --to=ferruh.yigit@intel.com \
    --cc=anoobj@marvell.com \
    --cc=dev@dpdk.org \
    --cc=stable@dpdk.org \
    /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).