> Am Donnerstag, 20. August 2009 08:33:49 schrieb zhao.ming9@xxxxxxxxxx: > > kernel version is 2.6.29.5 and option version is V0.7.2 without > > autosuspend patch. > > OK, this driver has no support for reset_resume(). Therefore a disconnect > is supposed to happen when you hibernate the system. You should see > a disconnect and reconnect event. Please run "udevadm --monitor" across > a hibernation to verify this. > > Regards > Oliver > I have runed "udevadm --monitor" on Ubuntu9.04 with 2.6.29.5,but the result is different with your expection: KERNEL[1250757779.968309] remove /devices/system/cpu/cpu1/cpufreq (cpu) KERNEL[1250757779.968359] remove /devices/system/cpu/cpu1/cache/index0 (cpu) KERNEL[1250757779.968390] remove /devices/system/cpu/cpu1/cache/index1 (cpu) KERNEL[1250757779.968420] remove /devices/system/cpu/cpu1/cache (cpu) KERNEL[1250757779.968449] add /devices/system/cpu/cpu1/cache/index0 (cpu) KERNEL[1250757779.968478] add /devices/system/cpu/cpu1/cache/index1 (cpu) KERNEL[1250757779.968507] add /devices/system/cpu/cpu1/cache (cpu) KERNEL[1250757779.968537] add /devices/system/cpu/cpu1/cpufreq (cpu) UDEV [1250757779.996198] remove /devices/system/cpu/cpu1/cpufreq (cpu) UDEV [1250757779.997906] remove /devices/system/cpu/cpu1/cache/index0 (cpu) UDEV [1250757780.029570] remove /devices/system/cpu/cpu1/cache/index1 (cpu) UDEV [1250757780.031358] add /devices/system/cpu/cpu1/cpufreq (cpu) UDEV [1250757780.098098] remove /devices/system/cpu/cpu1/cache (cpu) UDEV [1250757780.119274] add /devices/system/cpu/cpu1/cache/index1 (cpu) UDEV [1250757780.120452] add /devices/system/cpu/cpu1/cache/index0 (cpu) UDEV [1250757780.161321] add /devices/system/cpu/cpu1/cache (cpu) KERNEL[1250757780.794554] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) UDEV [1250757780.811111] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) KERNEL[1250757780.955426] change /devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0/block/sdb (block) KERNEL[1250757780.958023] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) UDEV [1250757780.977642] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) UDEV [1250757781.044423] change /devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0/block/sdb (block) KERNEL[1250757781.067459] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) KERNEL[1250757781.072246] change /devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0/block/sdb (block) UDEV [1250757781.105939] change /devices/pci0000:00/0000:00:1f.2/host2/target2:0:0/2:0:0:0/block/sda (block) UDEV [1250757781.152453] change /devices/pci0000:00/0000:00:1f.2/host3/target3:0:0/3:0:0:0/block/sdb (block) KERNEL[1250757781.167044] add /devices/virtual/vc/vcs63 (vc) KERNEL[1250757781.167158] add /devices/virtual/vc/vcsa63 (vc) KERNEL[1250757781.169824] remove /devices/virtual/vc/vcs63 (vc) KERNEL[1250757781.169928] remove /devices/virtual/vc/vcsa63 (vc) UDEV [1250757781.171347] add /devices/virtual/vc/vcs63 (vc) UDEV [1250757781.174573] remove /devices/virtual/vc/vcs63 (vc) UDEV [1250757781.176582] add /devices/virtual/vc/vcsa63 (vc) UDEV [1250757781.178081] remove /devices/virtual/vc/vcsa63 (vc) I don't think the key is reset_resume(),because when monitor ICON 220, the event log is same but the modem work fine,there is also not reset_resume() in hso.c which the modem used. thanks! -------------------------------------------------------- ZTE Information Security Notice: The information contained in this mail is solely property of the sender's organization. This mail communication is confidential. Recipients named above are obligated to maintain secrecy and are not permitted to disclose the contents of this communication to others. This email and any files transmitted with it are confidential and intended solely for the use of the individual or entity to whom they are addressed. If you have received this email in error please notify the originator of the message. Any views expressed in this message are those of the individual sender. This message has been scanned for viruses and Spam by ZTE Anti-Spam system. -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
