cacd2bb786
Function 'rte_eth_dma_zone_reserve()' returns an existing memzone based on name match, but other requested attributes are discarded. This may cause driver using a memzone with wrong size or alignment. Verify size, alignment and socket_id for matched memzone, and do not use memzone if any one of the attributes are not justified. It is possible to free the existing memzone and allocate again with the requested attributes but it is better caller do the explicit free. Reported-by: Renata Saiakhova <renata.saiakhova@ekinops.com> Signed-off-by: Ferruh Yigit <ferruh.yigit@intel.com> Reviewed-by: Andrew Rybchenko <arybchenko@solarflare.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