userland version; provide another ccd global variable (ccd_softc_elemsize)
containing the kernel's size, and use that it ccdconfig(8) to convert the
kernel's ccd_softc into userland versions.
Fixes 'ccdconfig -g'.
* Use DISKUNIT() instead of home-grown cruft to determine the `N' of "ccdN".
Fixes 'ccdconfig -g ccd1'.
* Use (void *) instead of (char *) in the calls to kvm_read().
XXX: ccd could be converted from nlist to sysctl. "Someone else's yak shave".
now, so use that to provide the Ethernet address of the built-in Ethernet.
XXX Still a little ugly in the tlp driver, but fixing that would require
XXX reworking the SROM usage in a broader sense.
While here, do the P4032 DMA window hack in device_register() as well.
pool each time a new array was configured. This causes grief
with things like 'vmstat -m' by causing it to loop. Make RAIDframe
only initialize PSS bits once.
Pointed out by simonb@. Fix tested by simonb@. Thanks!
timer frequency; Take this into account. Information gathered from
the sk98lin driver for Linux, from Marvell.
Also add sysctl support for changing the interrupt moderation timer at
runtime; each board is controlled independently.
Discussed on tech-net beginning in November 2005.
Checking the number of events after you've trashed the stack is not very
useful. Instead, break out of the loop if we ran out, printing a message.
Also don't try to inject 0 events; reset our state instead. Maybe having
0 events should be a diagnostic printf at this point? Anyway it is not
nice having the kernel die because the mouse code got confused. Finally,
explain why the array of events is sized funny.
- Add a wsevent_inject function that atomically adds a set of events to an
event queue and change all code that directly messed with a queue to use it.
- Replace the WSEVENT_WAKEUP macro with a regular function.
- Make WSEVENT_QSIZE, PWSEVENT and splwsevent private definitions to
wsevent.c, instead of exposing them in the header file.
- Make the wsevent_init function take a process to attach to the queue,
instead of leaving this task to the caller (which always did it).
Reviewed in tech-kern@.
change wsconsctl(4) so that this is configurable.
This is specially useful for mice that provide page up/down buttons instead
of a real wheel and that do not send events repeatedly from the hardware.
(E.g.: Logitech Marble Mouse.)
No objections in tech-kern@.
management to be passed in mmc_discinfo's device capabilities.
When a device reports support for this the hardware will automatically
remap sectors on read- or write-errors. CD-MRW, DVD+MRW, DVD-RAM and BR-RE
support these.
thorpej