On 4/21/2021 1:36 PM, Min Hu (Connor) wrote:
This patch adds more sanity checks in control path APIs.
Fixes: 214ed1acd125 ("ethdev: add iterator to match devargs input")
Fixes: 3d98f921fbe9 ("ethdev: unify prefix for static functions and variables")
Fixes: 0366137722a0 ("ethdev: check for invalid device name")
Fixes: d948f596fee2 ("ethdev: fix port data mismatched in multiple process
model")
Fixes: 5b7ba31148a8 ("ethdev: add port ownership")
Fixes: f8244c6399d9 ("ethdev: increase port id range")
Cc: sta...@dpdk.org
Signed-off-by: Min Hu (Connor) <humi...@huawei.com>
Signed-off-by: Ferruh Yigit <ferruh.yi...@intel.com>
Reviewed-by: Andrew Rybchenko <andrew.rybche...@oktetlabs.ru>
Acked-by: Kevin Traynor <ktray...@redhat.com>
Acked-by: Thomas Monjalon <tho...@monjalon.net>
Reviewed-by: Andrew Rybchenko <andrew.rybche...@oktetlabs.ru>
<...>
@@ -3256,6 +3371,13 @@ rte_eth_dev_fw_version_get(uint16_t port_id, char
*fw_version, size_t fw_size)
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
dev = &rte_eth_devices[port_id];
+ if (fw_version == NULL && fw_size > 0) {
+ RTE_ETHDEV_LOG(ERR,
+ "Cannot get ethdev port %u FW version to NULL\n",
In the log problem seems like only 'fw_version' to be NULL but that is not
exactly corret, what do you think to extend it as we did a few other places in
this patch
"Cannot get ethdev port %u FW version to NULL when string size is non zero\n"
<...>
@@ -3323,6 +3451,14 @@ rte_eth_dev_get_supported_ptypes(uint16_t port_id,
uint32_t ptype_mask,
RTE_ETH_VALID_PORTID_OR_ERR_RET(port_id, -ENODEV);
dev = &rte_eth_devices[port_id];
+
+ if (ptypes == NULL && num > 0) {
+ RTE_ETHDEV_LOG(ERR,
+ "Cannot get ethdev port %u supported packet types to
NULL\n",
+ port_id);
Ditto. What about:
"Cannot get ethdev port %u supported packet types to NULL when array size is non
zero\n
