Comment 5 for bug 1371403

Revision history for this message
Bryce Harrington (bryce) wrote : Re: Disable USB autosuspend for Avocent SC Secure KVM

When toggling the KVM:

[57110.209361] usb 3-1: new low-speed USB device number 5 using xhci_hcd
[57110.229267] usb 3-1: New USB device found, idVendor=046d,
idProduct=c05a
[57110.229276] usb 3-1: New USB device strings: Mfr=1, Product=2,
SerialNumber=0
[57110.229281] usb 3-1: Product: USB Optical Mouse
[57110.229285] usb 3-1: Manufacturer: Logitech
[57110.229558] usb 3-1: ep 0x81 - rounding interval to 64 microframes,
ep desc says 80 microframes
[57110.231929] input: Logitech USB Optical Mouse as
/devices/pci0000:00/0000:00:14.0/usb3/3-1/3-1:1.0/input/input17
[57110.232433] hid-generic 0003:046D:C05A.0004: input,hidraw3: USB HID
v1.11 Mouse [Logitech USB Optical Mouse] on usb-0000:00:14.0-1/input0
[58664.365776] usb 3-1: USB disconnect, device number 5
[66928.265348] perf samples too long (2522 > 2500), lowering
kernel.perf_event_max_sample_rate to 50000
[108370.384980] usb 3-14: USB disconnect, device number 4
[108380.472131] usb 3-14: new full-speed USB device number 6 using
xhci_hcd
[108380.489975] usb 3-14: New USB device found, idVendor=0624,
idProduct=0013
[108380.489977] usb 3-14: New USB device strings: Mfr=4, Product=32,
SerialNumber=0
[108380.489978] usb 3-14: Product: SC Secure KVM
[108380.489979] usb 3-14: Manufacturer: AVOCENT
[108380.490102] usb 3-14: ep 0x84 - rounding interval to 32 microframes,
ep desc says 56 microframes
[108380.490104] usb 3-14: ep 0x87 - rounding interval to 32 microframes,
ep desc says 56 microframes
[108380.491136] input: AVOCENT SC Secure KVM as
/devices/pci0000:00/0000:00:14.0/usb3/3-14/3-14:1.0/input/input18
[108380.491202] hid-generic 0003:0624:0013.0005: input,hidraw1: USB HID
v1.11 Keyboard [AVOCENT SC Secure KVM ] on
usb-0000:00:14.0-14/input0
[108380.491805] input: AVOCENT SC Secure KVM as
/devices/pci0000:00/0000:00:14.0/usb3/3-14/3-14:1.1/input/input19
[108380.491861] hid-generic 0003:0624:0013.0006: input,hidraw2: USB HID
v1.11 Mouse [AVOCENT SC Secure KVM ] on
usb-0000:00:14.0-14/input1