[Bug 215740] kernel warning: DMA-API: xhci_hcd: cacheline tracking EEXIST, overlapping mappings aren't supported

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



https://bugzilla.kernel.org/show_bug.cgi?id=215740

--- Comment #37 from Alan Stern (stern@xxxxxxxxxxxxxxxxxxx) ---
Okay.  On an Intel Edison-Arduino the slowdown won't be as dramatic as on a
large system doing high-bandwidth I/O.  But you'll still want to avoid it if
you can.

Have you tried testing the patch posted in the email thread?

-- 
You may reply to this email to add a comment.

You are receiving this mail because:
You are watching the assignee of the bug.




[Index of Archives]     [Linux Media]     [Linux Input]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Old Linux USB Devel Archive]

  Powered by Linux