74f45f872c
Currently there are a couple of limitations on the logging system: Most of the logs are compiled out and both datapath and controlpath logs share the same loglevel. This patch tries to help fix that situation by: - Splitting control plane and data plane logs - Making control plane logs dynamic while keeping data plane logs compiled out by default for log levels lower than the INFO. As a result, two macros are introduced: - VHOST_LOG_CONFIG(LEVEL, ...): Config path logging. Level can be dynamically controlled by "lib.vhost.config" - VHOST_LOG_DATA(LEVEL, ...): Data path logging. Level can be dynamically controlled by "lib.vhost.data". Every log macro with a level lower than RTE_LOG_DP_LEVEL (which defaults to RTE_LOG_INFO) will be compiled out. Signed-off-by: Adrian Moreno <amorenoz@redhat.com> Acked-by: Tiwei Bie <tiwei.bie@intel.com> Reviewed-by: Maxime Coquelin <maxime.coquelin@redhat.com>
DPDK is a set of libraries and drivers for fast packet processing. It supports many processor architectures and both FreeBSD and Linux. The DPDK uses the Open Source BSD-3-Clause license for the core libraries and drivers. The kernel components are GPL-2.0 licensed. Please check the doc directory for release notes, API documentation, and sample application information. For questions and usage discussions, subscribe to: users@dpdk.org Report bugs and issues to the development mailing list: dev@dpdk.org