| a05bc8cf |
1 | --- diag-ether/mii-diag.c.org 2004-02-22 22:16:38.000000000 +0000 |
| 2 | +++ diag-ether/mii-diag.c 2004-02-22 22:17:58.000000000 +0000 |
| 3 | @@ -37,46 +37,46 @@ |
| 4 | static const char usage_msg[] = |
| 5 | "Usage: %s [--help] [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>.\n"; |
| 6 | static const char long_usage_msg[] = |
| 7 | -"Usage: %s [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>. |
| 8 | - |
| 9 | - This program configures and monitors the transceiver management registers |
| 10 | - for network interfaces. It uses the Media Independent Interface (MII) |
| 11 | - standard with additional Linux-specific controls to communicate with the |
| 12 | - underlying device driver. The MII registers control and report network |
| 13 | - link settings and errors. Examples are link speed, duplex, capabilities |
| 14 | - advertised to the link partner, status LED indications and link error |
| 15 | - counters. |
| 16 | - |
| 17 | - The common usage is |
| 18 | - mii-diag eth0 |
| 19 | - |
| 20 | - The default interface is \"eth0\". |
| 21 | - Frequently used options are |
| 22 | - -A --advertise <speed|setting> |
| 23 | - -F --fixed-speed <speed> |
| 24 | - Speed is one of: 100baseT4, 100baseTx, 100baseTx-FD, 100baseTx-HD, |
| 25 | - 10baseT, 10baseT-FD, 10baseT-HD |
| 26 | - -s --status Return exit status 2 if there is no link beat. |
| 27 | - |
| 28 | - Less frequently used options are |
| 29 | - -a --all-interfaces Show the status all interfaces |
| 30 | - (Not recommended with options that change settings.) |
| 31 | - -D --debug |
| 32 | - -g --read-parameters Get driver-specific parameters. |
| 33 | - -G --set-parameters PARMS Set driver-specific parameters. |
| 34 | - Parameters are comma separated, missing elements retain existing value. |
| 35 | - -M --msg-level LEVEL Set the driver message bit map. |
| 36 | - -p --phy ADDR Set the PHY (MII address) to report. |
| 37 | - -r --restart Restart the link autonegotiation. |
| 38 | - -R --reset Reset the transceiver. |
| 39 | - -v --verbose Report each action taken. |
| 40 | - -V --version Emit version information. |
| 41 | - -w --watch Continuously monitor the transceiver and report changes. |
| 42 | - |
| 43 | - This command returns success (zero) if the interface information can be |
| 44 | - read. If the --status option is passed, a zero return means that the |
| 45 | - interface has link beat. |
| 46 | -"; |
| 47 | +"Usage: %s [-aDfrRvVw] [-AF <speed+duplex>] [--watch] <interface>.\n" |
| 48 | +"\n" |
| 49 | +" This program configures and monitors the transceiver management registers\n" |
| 50 | +" for network interfaces. It uses the Media Independent Interface (MII)\n" |
| 51 | +" standard with additional Linux-specific controls to communicate with the\n" |
| 52 | +" underlying device driver. The MII registers control and report network\n" |
| 53 | +" link settings and errors. Examples are link speed, duplex, capabilities\n" |
| 54 | +" advertised to the link partner, status LED indications and link error\n" |
| 55 | +" counters.\n" |
| 56 | +"\n" |
| 57 | +" The common usage is\n" |
| 58 | +" mii-diag eth0\n" |
| 59 | +"\n" |
| 60 | +" The default interface is \"eth0\".\n" |
| 61 | +" Frequently used options are\n" |
| 62 | +" -A --advertise <speed|setting>\n" |
| 63 | +" -F --fixed-speed <speed>\n" |
| 64 | +" Speed is one of: 100baseT4, 100baseTx, 100baseTx-FD, 100baseTx-HD,\n" |
| 65 | +" 10baseT, 10baseT-FD, 10baseT-HD\n" |
| 66 | +" -s --status Return exit status 2 if there is no link beat.\n" |
| 67 | +"\n" |
| 68 | +" Less frequently used options are\n" |
| 69 | +" -a --all-interfaces Show the status all interfaces\n" |
| 70 | +" (Not recommended with options that change settings.)\n" |
| 71 | +" -D --debug\n" |
| 72 | +" -g --read-parameters Get driver-specific parameters.\n" |
| 73 | +" -G --set-parameters PARMS Set driver-specific parameters.\n" |
| 74 | +" Parameters are comma separated, missing elements retain existing value.\n" |
| 75 | +" -M --msg-level LEVEL Set the driver message bit map.\n" |
| 76 | +" -p --phy ADDR Set the PHY (MII address) to report.\n" |
| 77 | +" -r --restart Restart the link autonegotiation.\n" |
| 78 | +" -R --reset Reset the transceiver.\n" |
| 79 | +" -v --verbose Report each action taken.\n" |
| 80 | +" -V --version Emit version information.\n" |
| 81 | +" -w --watch Continuously monitor the transceiver and report changes.\n" |
| 82 | +"\n" |
| 83 | +" This command returns success (zero) if the interface information can be\n" |
| 84 | +" read. If the --status option is passed, a zero return means that the\n" |
| 85 | +" interface has link beat.\n" |
| 86 | +"\n"; |
| 87 | |
| 88 | #include <unistd.h> |
| 89 | #include <stdlib.h> |
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