diff options
| author | Michael Brown <mcb30@ipxe.org> | 2021-01-26 15:44:59 +0000 |
|---|---|---|
| committer | Michael Brown <mcb30@ipxe.org> | 2021-01-26 17:07:52 +0000 |
| commit | 42db0bd0417721a026313fc151f36a8ef0bff4e4 (patch) | |
| tree | 5173a90e3bcb34d060161233ba77d91f402f0cdf /src/usr | |
| parent | ade4d2b4fe5215f3cd850fd6fb1dc2400902cb5e (diff) | |
| download | ipxe-42db0bd0417721a026313fc151f36a8ef0bff4e4.tar.gz | |
[cmdline] Expose "iflinkwait" as a command
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/usr')
| -rw-r--r-- | src/usr/ifmgmt.c | 11 | ||||
| -rw-r--r-- | src/usr/lotest.c | 4 |
2 files changed, 9 insertions, 6 deletions
diff --git a/src/usr/ifmgmt.c b/src/usr/ifmgmt.c index f1172bafb..2150bfff7 100644 --- a/src/usr/ifmgmt.c +++ b/src/usr/ifmgmt.c @@ -212,17 +212,20 @@ static int iflinkwait_progress ( struct ifpoller *ifpoller ) { * * @v netdev Network device * @v timeout Timeout period, in ticks + * @v verbose Always display progress message + * @ret rc Return status code */ -int iflinkwait ( struct net_device *netdev, unsigned long timeout ) { +int iflinkwait ( struct net_device *netdev, unsigned long timeout, + int verbose ) { int rc; /* Ensure device is open */ if ( ( rc = ifopen ( netdev ) ) != 0 ) return rc; - /* Return immediately if link is already up */ + /* Return immediately if link is already up, unless being verbose */ netdev_poll ( netdev ); - if ( netdev_link_ok ( netdev ) ) + if ( netdev_link_ok ( netdev ) && ( ! verbose ) ) return 0; /* Wait for link-up */ @@ -273,7 +276,7 @@ int ifconf ( struct net_device *netdev, int rc; /* Ensure device is open and link is up */ - if ( ( rc = iflinkwait ( netdev, LINK_WAIT_TIMEOUT ) ) != 0 ) + if ( ( rc = iflinkwait ( netdev, LINK_WAIT_TIMEOUT, 0 ) ) != 0 ) return rc; /* Start configuration */ diff --git a/src/usr/lotest.c b/src/usr/lotest.c index 6b75b5048..5b88ef27e 100644 --- a/src/usr/lotest.c +++ b/src/usr/lotest.c @@ -208,9 +208,9 @@ int loopback_test ( struct net_device *sender, struct net_device *receiver, return rc; /* Wait for link-up */ - if ( ( rc = iflinkwait ( sender, 0 ) ) != 0 ) + if ( ( rc = iflinkwait ( sender, 0, 0 ) ) != 0 ) return rc; - if ( ( rc = iflinkwait ( receiver, 0 ) ) != 0 ) + if ( ( rc = iflinkwait ( receiver, 0, 0 ) ) != 0 ) return rc; /* Allocate data buffer */ |