CVS commit: [nick-nhusb] src/sys/dev/usb

["Nick Hudson" <skrll%netbsd.org@localhost>]

Module Name:    src
Committed By:   skrll
Date:           Sun Dec  6 15:39:35 UTC 2015

Modified Files:
        src/sys/dev/usb [nick-nhusb]: ohci.c ohcivar.h

Log Message:
Restructure the xfer methods of ohci(4) so that minimal work in done in
softint context.  Now all memory allocation is done in thread context.

Addresses kern/48308 for ohci(4), might fix some locking bugs around the
*TD free lists, and plugs some memory leaks on error conditions.


To generate a diff of this commit:
cvs rdiff -u -r1.254.2.34 -r1.254.2.35 src/sys/dev/usb/ohci.c
cvs rdiff -u -r1.55.6.10 -r1.55.6.11 src/sys/dev/usb/ohcivar.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.