| Message ID | 20171024110312.24029-1-luca.boccassi@gmail.com |
|---|---|
| State | Superseded, archived |
| Headers | show |
| Context | Check | Description |
|---|---|---|
| ci/checkpatch | success | coding style OK |
| ci/Intel-compilation | success | Compilation OK |
24/10/2017 13:03, luca.boccassi@gmail.com: > From: Luca Boccassi <bluca@debian.org> > > This new function returns 0 on success and various error codes on > different failures. Attempt to document them. > > Signed-off-by: Luca Boccassi <bluca@debian.org> Suggested title: "ethdev: document error codes of reset" Acked-by: Thomas Monjalon <thomas@monjalon.net>
On Tue, 2017-10-24 at 14:27 +0200, Thomas Monjalon wrote: > 24/10/2017 13:03, luca.boccassi@gmail.com: > > From: Luca Boccassi <bluca@debian.org> > > > > This new function returns 0 on success and various error codes on > > different failures. Attempt to document them. > > > > Signed-off-by: Luca Boccassi <bluca@debian.org> > > Suggested title: "ethdev: document error codes of reset" > > Acked-by: Thomas Monjalon <thomas@monjalon.net> Ok, see v3.
diff --git a/lib/librte_ether/rte_ethdev.h b/lib/librte_ether/rte_ethdev.h index b773589d6..697f6b2e0 100644 --- a/lib/librte_ether/rte_ethdev.h +++ b/lib/librte_ether/rte_ethdev.h @@ -2269,6 +2269,14 @@ void rte_eth_dev_close(uint16_t port_id); * * @param port_id * The port identifier of the Ethernet device. + * + * @return + * - (0) if successful. + * - (-EINVAL) if port identifier is invalid. + * - (-ENOTSUP) if hardware doesn't support this function. + * - (-EPERM) if not ran from the primary process. + * - (-EIO) if re-initialisation failed. + * - (-ENOMEM) if the reset failed due to OOM. */ int rte_eth_dev_reset(uint16_t port_id);