При подключении usb hdd(китайский бокс, hi-speed usb),
хард WD WD5000LPVT 5В, 0.550А (2.75 Вт)
к mr3040(почти то же самое что и 3020, только с батарейкой) напрямую в usb разьём пишет:
[116249.140000] usb 1-1: new high-speed USB device number 13 using ehci-platform
Подключил хард через hub c внешним питанием(Так же хард не заводился подключая его в отг напрямую, через хаб с питанием хард работает) получаем сообщение:
[116336.580000] usb 1-1: new high-speed USB device number 15 using ehci-platform
[116336.730000] hub 1-1:1.0: USB hub found
[116336.730000] hub 1-1:1.0: 4 ports detected
[116356.210000] usb 1-1: USB disconnect, device number 15
[116356.490000] usb 1-1: new high-speed USB device number 16 using ehci-platform
[116356.650000] hub 1-0:1.0: unable to enumerate USB device on port 1
[117371.420000] usb 1-1: new high-speed USB device number 20 using ehci-platform
[117371.570000] hub 1-1:1.0: USB hub found
[117371.570000] hub 1-1:1.0: 4 ports detected
[117371.870000] usb 1-1.1: new high-speed USB device number 21 using ehci-platform
[117371.990000] scsi2 : usb-storage 1-1.1:1.0
[117373.020000] scsi 2:0:0:0: Direct-Access USB FLASH DRIVE PMAP PQ: 0 ANSI: 0 CCS
[117374.100000] sd 2:0:0:0: [sda] 7831552 512-byte logical blocks: (4.00 GB/3.73 GiB)
[117374.110000] sd 2:0:0:0: [sda] Write Protect is off
[117374.110000] sd 2:0:0:0: [sda] Mode Sense: 23 00 00 00
[117374.120000] sd 2:0:0:0: [sda] No Caching mode page present
[117374.120000] sd 2:0:0:0: [sda] Assuming drive cache: write through
[117374.140000] sd 2:0:0:0: [sda] No Caching mode page present
[117374.140000] sd 2:0:0:0: [sda] Assuming drive cache: write through
[117374.170000] sda: sda1
[117374.190000] sd 2:0:0:0: [sda] No Caching mode page present
[117374.190000] sd 2:0:0:0: [sda] Assuming drive cache: write through
[117374.200000] sd 2:0:0:0: [sda] Attached SCSI removable disk
