3893 2004-03-27 15:42:03 +0300 Optimization is needed for dynamic address assignments when link is down 2005-07-13 15:45:58 +0400 1 1 4 Development Sisyphus net-scripts unstable all Linux CLOSED FIXED P2 enhancement --- 1 ab pilot ldv qa-sisyphus oldest_to_newest 12541 0 ab 2004-03-27 15:42:03 +0300 When interface link is down, it makes no sense to initiate DHCP or ZCIP discovery which may take long time. As link is known to be down (via MII or Ethtool) prior to discovery start, we can avoid boot delay by quering link status before initiating the discovery. It gives better response time for user especially with laptops which have both ethernet and WiFi links but using only one of them for the moment. Patch is attached. It uses /sbin/ifstatus from ifplugd package (if installed) to report link status. It reports 'link down' only if ifstatus says so. Otherwise it reports that link is up and discovery mode should start. Doing so we avoid possible problems with old hardware or drivers which do not support either MII or Ethtool interfaces as /sbin/ifstatus checks all available APIs. 12542 1 371 ab 2004-03-27 15:43:37 +0300 Created attachment 371 Automatic Link detection for dynamic address assignments mode Depends on ifplugd package (if installed). No change in behaviour compared to current situation if ifplugd is absent. 12547 2 pilot 2004-03-28 00:51:33 +0300 Merged into upcoming 0.4.4. 12554 3 ldv 2004-03-28 17:04:55 +0400 Note that ifstatus was renamed to ifplugstatus: Tue Feb 10 2004: Version 0.22 released, changes include: rename ifstatus to ifplugstatus due to namespace collision, minor fixes. 12972 4 pilot 2004-04-24 18:58:36 +0400 Пропущено в 0.4.4, но безвредно. Исправлено в 0.4.5. 371 2004-03-27 15:43:37 +0300 2004-03-27 15:43:37 +0300 Automatic Link detection for dynamic address assignments mode net-scritps-link-detection.patch text/plain 1256 ab LS0tIG5ldC1zY3JpcHRzLTAuNC4zL3N5c2NvbmZpZy9uZXR3b3JrLXNjcmlwdHMvaWZ1cC5vcmln CTIwMDQtMDMtMjEgMjE6MzE6MDIgKzAyMDAKKysrIG5ldC1zY3JpcHRzLTAuNC4zL3N5c2NvbmZp Zy9uZXR3b3JrLXNjcmlwdHMvaWZ1cAkyMDA0LTAzLTI3IDE0OjEyOjUxICswMjAwCkBAIC0yNTYs NiArMjU2LDExIEBACiBaQ0lQX0FSR1M9Ii1zIC1pICRERVZJQ0UiCiAKIGlmIFsgLW4gIiREWU5D T05GSUciIF07IHRoZW4KKyAgICBjaGVja19ldGhfbGluaworICAgIGlmIFsgIiQ/IiA9IDEgXTsg dGhlbgorCWVjaG8gLW4gImxpbmsgaXMgZG93biwgREhDUCBkaXNjb3ZlcnkgaXMgaW1wb3NzaWJs ZSIKKwlleGl0IDEKKyAgICBmaQogICAgIGVjaG8gLW4gIkRldGVybWluaW5nIElQIGluZm9ybWF0 aW9uIGZvciAkREVWSUNFIHZpYSAke0RIQ1BfQ0xJRU5UIyMqL30uLi4iCiAgICAgaWYgJERIQ1Bf Q0xJRU5UICRESENQX0FSR1M7IHRoZW4KIAllY2hvICIgZG9uZS4iCkBAIC0yNzMsNiArMjc4LDEx IEBACiAJZXhpdCAxCiAgICAgZmkKIGVsaWYgWyAiJEJPT1RQUk9UTyIgPSB6Y2lwIF07IHRoZW4K KyAgICBjaGVja19ldGhfbGluaworICAgIGlmIFsgIiQ/IiA9IDEgXTsgdGhlbgorCWVjaG8gLW4g ImxpbmsgaXMgZG93biwgWmVyb0NvbmYgZGlzY292ZXJ5IGlzIGltcG9zc2libGUiCisJZXhpdCAx CisgICAgZmkKICAgICBlY2hvIC1uICJEZXRlcm1pbmluZyBJUCBpbmZvcm1hdGlvbiBmb3IgJERF VklDRSB2aWEgJHtaQ0lQIyMqL30uLi4iCiAgICAgaWYgJFpDSVAgJFpDSVBfQVJHUzsgdGhlbgog CWVjaG8gIiBkb25lLiIKLS0tIG5ldC1zY3JpcHRzLTAuNC4zL3N5c2NvbmZpZy9uZXR3b3JrLXNj cmlwdHMvbmV0d29yay1mdW5jdGlvbnMub3JpZwkyMDA0LTAzLTIxIDE4OjIyOjQ3ICswMjAwCisr KyBuZXQtc2NyaXB0cy0wLjQuMy9zeXNjb25maWcvbmV0d29yay1zY3JpcHRzL25ldHdvcmstZnVu Y3Rpb25zCTIwMDQtMDMtMjcgMTQ6MTE6MDQgKzAyMDAKQEAgLTEyMywzICsxMjMsMTUgQEAKICAg ICAgICAgZmkKICAgICBmaQogfQorCitjaGVja19ldGhfbGluayAoKQoreworICAgIGxvY2FsIElG U1RBVFVTCisgICAgbG9jYWwgcmVzCisgICAgSUZTVEFUVVM9L3NiaW4vaWZzdGF0dXMKKyAgICBb IC14ICRJRlNUQVRVUyBdIHx8IHJldHVybiAwCisgICAgJElGU1RBVFVTIC1xICRERVZJQ0UgCisg ICAgcmVzPSQ/CisgICAgWyAiJHJlcyIgPSAzIF0gJiYgcmV0dXJuIDEKKyAgICByZXR1cm4gMAor fQo=