[PATCH v1] event/dlb2: race condition during dynamic linking

Sarkar, Tirthendu tirthendu.sarkar at intel.com
Thu Oct 22 18:46:33 CEST 2026


On Wed, Oct 21, 2026 at 01:20:41PM -0400, Pravin Pathak wrote:
> dlb2 handles dynamic linking and linking asynchronously if queues
> being linked/unlinked have traffic. [...]

Fixes: 5433956d5185 ("event/dlb2: add eventdev probe")
Cc: stable at dpdk.org

Acked-by: Tirthendu Sarkar <tirthendu.sarkar at intel.com>
Tested-by: Tirthendu Sarkar <tirthendu.sarkar at intel.com>

Thanks Pravin. Confirmed on DLB 2.5: without this patch, runtime
unlink/relink under traffic stalls on all ports once the worker exits
before worker_launched is set.

Jerin, please add the Fixes/Cc tags when applying.

Regards
Tirthendu


More information about the dev mailing list