From: bugzilla@dpdk.org
To: dev@dpdk.org
Subject: [dpdk-dev] [Bug 734] memif driver crashes when there's different N of TX and RX queues
Date: Mon, 14 Jun 2021 15:49:42 +0000 [thread overview]
Message-ID: <bug-734-3@http.bugs.dpdk.org/> (raw)
https://bugs.dpdk.org/show_bug.cgi?id=734
Bug ID: 734
Summary: memif driver crashes when there's different N of TX
and RX queues
Product: DPDK
Version: 20.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: normal
Priority: Normal
Component: ethdev
Assignee: dev@dpdk.org
Reporter: ivan4th@gmail.com
Target Milestone: ---
There's a bug in memif_stats_get() function due to confusion between C2S
(client->server) and S2C (server->client) rings, causing a crash if there's a
different number of RX and TX queues. Fixed in downstream DPDK version in Cisco
TRex: https://github.com/cisco-system-traffic-generator/trex-core/pull/728
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next reply other threads:[~2021-06-14 15:49 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-14 15:49 bugzilla [this message]
2022-10-10 10:40 ` [Bug 734] memif driver crashes when there's different N of TX and RX queues bugzilla
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