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From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [DPDK/ethdev Bug 1763] Enabling debug traces changes the behaviour of VRB1 driver
Date: Mon, 04 Aug 2025 11:14:59 +0000	[thread overview]
Message-ID: <bug-1763-3@https.bugs.dpdk.org/> (raw)

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https://bugs.dpdk.org/show_bug.cgi?id=1763

            Bug ID: 1763
           Summary: Enabling debug traces changes the behaviour of VRB1
                    driver
           Product: DPDK
           Version: unspecified
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: ethdev
          Assignee: dev@dpdk.org
          Reporter: faust1002@gmail.com
  Target Milestone: ---

Created attachment 325
  --> https://bugs.dpdk.org/attachment.cgi?id=325&action=edit
Code snippet

Hello,
When DPDK is compiled with RTE_LIBRTE_BBDEV_DEBUG macro on (rte_vrb_pmd.c),
desc->req.sdone_enable might not be set. However, then the macro is disabled,
that bit will be always set. In other words, when the macro dedicated for
debuging is enabled, then driver behaves differently. This is definitely not a
good programming practise.
Kind regards

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                 reply	other threads:[~2025-08-04 11:15 UTC|newest]

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