Module Name: src
Committed By: mrg
Date: Tue Dec 6 02:10:02 UTC 2011
Modified Files:
src/sys/dev/usb [jmcneill-usbmp]: ehci.c ohci.c usb.c
Log Message:
need to ensure kpreempt_disable() for softint_schedule().
fix the locking in ohci_timeout_task(), ohci_device_isoc_start(),
ohci_device_isoc_abort() and ohci_device_isoc_close().
uaudio(4) can still play with these, but mixerctl -a against it will
hang the writer. however, mixerctl continues to run in a tight loop
and the system isn't soft-locked up at this point, an advance from
how it is in -current.
To generate a diff of this commit:
cvs rdiff -u -r1.181.6.2 -r1.181.6.3 src/sys/dev/usb/ehci.c
cvs rdiff -u -r1.218.6.2 -r1.218.6.3 src/sys/dev/usb/ohci.c
cvs rdiff -u -r1.125.6.1 -r1.125.6.2 src/sys/dev/usb/usb.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
