Opened 3 months ago
Last modified 3 months ago
#15333 assigned bug
Canon scanner does not function on USB 3.0 ports
Reported by: | vidrep | Owned by: | nobody |
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Priority: | normal | Milestone: | Unscheduled |
Component: | Drivers/USB/XHCI | Version: | R1/Development |
Keywords: | Cc: | ||
Blocked By: | Blocking: | ||
Has a Patch: | no | Platform: | All |
Description
hrev53458 x86_64
Hardware: Canon MP620 multifunction printer
Software: Sanity 0.6-5, sane_backends 1.0.27-4, libusb 1.0.22-4
When connecting a Canon MP620 multifunction printer to a USB 2.0 port, it functions normally. Connecting to any USB 3.0 port, whether on-board, or on a plug-in card results in no functionality.
Attachments (5)
Change History (6)
by , 3 months ago
Attachment: | USB_2.0.syslog added |
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by , 3 months ago
Attachment: | USB_3.0.syslog added |
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by , 3 months ago
Attachment: | listdev.txt added |
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by , 3 months ago
Attachment: | Canon MP620 USB 2.0 added |
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by , 3 months ago
Attachment: | Canon MP620 USB 3.0 added |
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comment:1 by , 3 months ago
Component: | Drivers/USB → Drivers/USB/XHCI |
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Owner: | changed from | to
Status: | new → assigned |
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It's very strange that there's no other errors before the missing TRBs come up...