src/sys/dev/mse, branch upstream/11.1.0 FreeBSD source tree Migrate many bus_alloc_resource() calls to bus_alloc_resource_anywhere(). 2016-02-27T03:38:01+00:00 Justin Hibbits jhibbits@FreeBSD.org 2016-02-27T03:38:01+00:00 c47476d7e6801deffc8b3c057d0fbf7d2335a0c2 Most calls to bus_alloc_resource() use "anywhere" as the range, with a given count. Migrate these to use the new bus_alloc_resource_anywhere() API. Reviewed by: jhb Differential Revision: https://reviews.freebsd.org/D5370 
Most calls to bus_alloc_resource() use "anywhere" as the range, with a given
count.  Migrate these to use the new bus_alloc_resource_anywhere() API.

Reviewed by:	jhb
Differential Revision:	https://reviews.freebsd.org/D5370
Add locking and mark MPSAFE. 2014-10-11T19:36:59+00:00 John Baldwin jhb@FreeBSD.org 2014-10-11T19:36:59+00:00 d0d8c133c7f1963a3543d5b7d50ae525c9ea03c8 - Add a mutex to protect the softc. - Use callout(9) instead of timeout(9). - Consolidate duplicated detach routines into a bus-independent detach routine. - Add an extra sleep lock flag (MSESC_READING) to prevent other readers from reading while the first reader is copying data out of sc_bytes[] via uiomove(). - Use bus_*() instead of bus_space_*(). Tested by: nyan 
- Add a mutex to protect the softc.
- Use callout(9) instead of timeout(9).
- Consolidate duplicated detach routines into a bus-independent detach
  routine.
- Add an extra sleep lock flag (MSESC_READING) to prevent other readers
  from reading while the first reader is copying data out of sc_bytes[]
  via uiomove().
- Use bus_*() instead of bus_space_*().

Tested by:	nyan
Make mse(4) use si_drv1, instead of using unit numbers. 2009-04-20T15:15:24+00:00 Ed Schouten ed@FreeBSD.org 2009-04-20T15:15:24+00:00 2034e6a11fb81878c211f96d0e020b7f2600f18a Discussed with: imp 
Discussed with:	imp
Replace all calls to minor() with dev2unit(). 2008-09-27T08:51:18+00:00 Ed Schouten ed@FreeBSD.org 2008-09-27T08:51:18+00:00 6bfa9a2d66dd0e00182017d6741d44e54d0b2cca After I removed all the unit2minor()/minor2unit() calls from the kernel yesterday, I realised calling minor() everywhere is quite confusing. Character devices now only have the ability to store a unit number, not a minor number. Remove the confusion by using dev2unit() everywhere. This commit could also be considered as a bug fix. A lot of drivers call minor(), while they should actually be calling dev2unit(). In -CURRENT this isn't a problem, but it turns out we never had any problem reports related to that issue in the past. I suspect not many people connect more than 256 pieces of the same hardware. Reviewed by: kib 
After I removed all the unit2minor()/minor2unit() calls from the kernel
yesterday, I realised calling minor() everywhere is quite confusing.
Character devices now only have the ability to store a unit number, not
a minor number. Remove the confusion by using dev2unit() everywhere.

This commit could also be considered as a bug fix. A lot of drivers call
minor(), while they should actually be calling dev2unit(). In -CURRENT
this isn't a problem, but it turns out we never had any problem reports
related to that issue in the past. I suspect not many people connect
more than 256 pieces of the same hardware.

Reviewed by:	kib
o break newbus api: add a new argument of type driver_filter_t to 2007-02-23T12:19:07+00:00 Paolo Pisati piso@FreeBSD.org 2007-02-23T12:19:07+00:00 ef544f631226436ef590825881e7a28369df82f6 bus_setup_intr() o add an int return code to all fast handlers o retire INTR_FAST/IH_FAST For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current Reviewed by: many Approved by: re@ 
  bus_setup_intr()

o add an int return code to all fast handlers

o retire INTR_FAST/IH_FAST

For more info: http://docs.freebsd.org/cgi/getmsg.cgi?fetch=465712+0+current/freebsd-current

Reviewed by: many
Approved by: re@
Since DELAY() was moved, most <machine/clock.h> #includes have been 2006-05-16T14:37:58+00:00 Poul-Henning Kamp phk@FreeBSD.org 2006-05-16T14:37:58+00:00 c40da00ca320a38816049edd21966bd4045b2303 unnecessary. 
unnecessary.
- Use bus_setup_intr() and bus_teardown_intr() to register device driver 2006-02-22T18:16:26+00:00 John Baldwin jhb@FreeBSD.org 2006-02-22T18:16:26+00:00 57fb5e60974fbb2770aa12b4a72114660228c236 interrupt handlers rather than BUS_SETUP_INTR() and BUS_TEARDOWN_INTR(). Uses of the BUS_*() versions in the implementation of foo_intr methods in bus drivers were not changed. Mostly this just means that some drivers might start printing diagnostic messages like [FAST] when appropriate as well as honoring mpsafenet=0. - Fix two more of the ppbus drivers' identify routines to function correctly in the mythical case of a machine with more than one ppbus. 
  interrupt handlers rather than BUS_SETUP_INTR() and BUS_TEARDOWN_INTR().
  Uses of the BUS_*() versions in the implementation of foo_intr methods
  in bus drivers were not changed.  Mostly this just means that some
  drivers might start printing diagnostic messages like [FAST] when
  appropriate as well as honoring mpsafenet=0.
- Fix two more of the ppbus drivers' identify routines to function
  correctly in the mythical case of a machine with more than one ppbus.
Minor style(9) changes 2005-04-08T05:22:58+00:00 Warner Losh imp@FreeBSD.org 2005-04-08T05:22:58+00:00 48c6558f4a655e1f2ca9b1026d54525aca57e90c o use prototype definition o use mse_{isa,cbus}_{probe,attach,detach} in preference to mse_{probe,attach,detach}. 
o use prototype definition
o use mse_{isa,cbus}_{probe,attach,detach} in preference to
  mse_{probe,attach,detach}.
There's really no need to have this be #ifdef PC98, so remove one more 2005-03-29T09:22:40+00:00 Warner Losh imp@FreeBSD.org 2005-03-29T09:22:40+00:00 52baed478a4c080e873b3a6047f9be84d7f4aa33 of them from the tree. 
of them from the tree.
Use the standard FreeBSD license 2005-01-11T06:24:40+00:00 Warner Losh imp@FreeBSD.org 2005-01-11T06:24:40+00:00 ac673f9a8269c926d215d86812789bbe07b1b4b8