From: Thomas Monjalon <thomas.monjalon@6wind.com>
To: Bruce Richardson <bruce.richardson@intel.com>
Cc: dev@dpdk.org
Subject: Re: [dpdk-dev] [PATCH 0/2] Fix crash with vpmd and mbuf debug
Date: Mon, 06 Jul 2015 17:08:21 +0200 [thread overview]
Message-ID: <19413206.NgCdftO65V@xps13> (raw)
In-Reply-To: <1435938006-22254-1-git-send-email-bruce.richardson@intel.com>
2015-07-03 16:40, Bruce Richardson:
> When mbuf debug support is turned on in the build time config, crashes will
> occur when clearing up the RX/TX rings, if the 10G vector PMD is in use. This
> error can be reproduced using testpmd.
> This patchset makes the setup/teardown code easier to debug by marking "cold"
> code paths as such, and then fixes the errors by checking for already-freed
> mbufs when clearing the rings.
Applied, thanks
prev parent reply other threads:[~2015-07-06 15:09 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-03 15:40 Bruce Richardson
2015-07-03 15:40 ` [dpdk-dev] [PATCH 1/2] ixgbe: add "cold" attribute to setup/teardown fns Bruce Richardson
2015-07-03 15:45 ` Thomas Monjalon
2015-07-03 15:56 ` Bruce Richardson
2015-07-03 19:57 ` Thomas Monjalon
2015-07-06 9:20 ` Bruce Richardson
2015-07-06 9:26 ` Thomas Monjalon
2015-07-03 23:03 ` Stephen Hemminger
2015-07-03 15:40 ` [dpdk-dev] [PATCH 2/2] ixgbe: check mbuf refcnt when clearing RX/TX ring Bruce Richardson
2015-07-03 15:46 ` Thomas Monjalon
2015-07-03 16:04 ` Bruce Richardson
2015-07-03 19:52 ` Thomas Monjalon
2015-07-20 9:36 ` Ananyev, Konstantin
2015-07-20 9:47 ` Richardson, Bruce
2015-07-06 15:08 ` Thomas Monjalon [this message]
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