On 5/11/2018 12:58 AM, Thomas Monjalon wrote: > A new hook function is added and called inside the PMDs at the end > of the device probing: > - in primary process, after allocating, init and config > - in secondary process, after attaching and local init > > This new function is almost empty for now. > It will be used later to add some post-initialization processing. > > For the PMDs calling the helpers rte_eth_dev_create() or > rte_eth_dev_pci_generic_probe(), the hook rte_eth_dev_probing_finish() > is called from here, and not in the PMD itself. > > Note that the helper rte_eth_dev_create() could be used more, > especially for vdevs, avoiding some code duplication in PMDs. > > Cc: sta...@dpdk.org > > Signed-off-by: Thomas Monjalon <tho...@monjalon.net> > Reviewed-by: Andrew Rybchenko <arybche...@solarflare.com> > Reviewed-by: Stephen Hemminger <step...@networkplumber.org>
Hi Thomas, This change forces PMDs to call rte_eth_dev_probing_finish() to have them in proper state. But this requirement is not very clear and documented, it is easy to miss! Does it make sense update release notes and highlight to say all PMDs should call rte_eth_dev_probing_finish(), directly or via helper functions? Thanks, ferruh
