The NetBSD Project

CVS log for src/sys/arch/mvme68k/mvme68k/bus_dma.c

[BACK] Up to [cvs.NetBSD.org] / src / sys / arch / mvme68k / mvme68k

Request diff between arbitrary revisions


Default branch: MAIN


Revision 1.40 / (download) - annotate - [select for diffs], Tue Jul 26 20:08:55 2022 UTC (19 months ago) by andvar
Branch: MAIN
CVS Tags: thorpej-ifq-base, thorpej-ifq, thorpej-altq-separation-base, thorpej-altq-separation, netbsd-10-base, netbsd-10-0-RC5, netbsd-10-0-RC4, netbsd-10-0-RC3, netbsd-10-0-RC2, netbsd-10-0-RC1, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm, HEAD
Changes since 1.39: +3 -3 lines
Diff to previous 1.39 (colored)

s/functin/function/ in copy pasted comment.

Revision 1.39 / (download) - annotate - [select for diffs], Sun Dec 5 04:54:21 2021 UTC (2 years, 2 months ago) by msaitoh
Branch: MAIN
Changes since 1.38: +3 -3 lines
Diff to previous 1.38 (colored)

s/from from/from/ in comment.

Revision 1.37.72.1 / (download) - annotate - [select for diffs], Mon Dec 14 14:37:58 2020 UTC (3 years, 2 months ago) by thorpej
Branch: thorpej-futex
Changes since 1.37: +14 -10 lines
Diff to previous 1.37 (colored) next main 1.38 (colored)

Sync w/ HEAD.

Revision 1.38 / (download) - annotate - [select for diffs], Sat Nov 21 17:59:13 2020 UTC (3 years, 3 months ago) by thorpej
Branch: MAIN
CVS Tags: thorpej-i2c-spi-conf2-base, thorpej-i2c-spi-conf2, thorpej-i2c-spi-conf-base, thorpej-i2c-spi-conf, thorpej-futex2-base, thorpej-futex2, thorpej-futex-base, thorpej-cfargs2-base, thorpej-cfargs2, thorpej-cfargs-base, thorpej-cfargs, cjep_sun2x-base1, cjep_sun2x-base, cjep_sun2x, cjep_staticlib_x-base1, cjep_staticlib_x-base, cjep_staticlib_x
Changes since 1.37: +14 -10 lines
Diff to previous 1.37 (colored)

malloc(9) -> kmem(9)

Revision 1.36.20.1 / (download) - annotate - [select for diffs], Sat Mar 5 20:51:17 2011 UTC (12 years, 11 months ago) by rmind
Branch: rmind-uvmplock
Changes since 1.36: +3 -3 lines
Diff to previous 1.36 (colored) next main 1.37 (colored)

sync with head

Revision 1.37 / (download) - annotate - [select for diffs], Fri Nov 12 13:18:58 2010 UTC (13 years, 3 months ago) by uebayasi
Branch: MAIN
CVS Tags: yamt-pagecache-tag8, yamt-pagecache-base9, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, yamt-pagecache, uebayasi-xip-base7, uebayasi-xip-base6, tls-maxphys-base-20171202, tls-maxphys-base, tls-maxphys, tls-earlyentropy-base, tls-earlyentropy, rmind-uvmplock-nbase, rmind-uvmplock-base, rmind-smpnet-nbase, rmind-smpnet-base, rmind-smpnet, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, pgoyette-localcount-base, pgoyette-localcount-20170426, pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, pgoyette-localcount-20160806, pgoyette-localcount-20160726, pgoyette-localcount, pgoyette-compat-merge-20190127, pgoyette-compat-base, pgoyette-compat-20190127, pgoyette-compat-20190118, pgoyette-compat-1226, pgoyette-compat-1126, pgoyette-compat-1020, pgoyette-compat-0930, pgoyette-compat-0906, pgoyette-compat-0728, pgoyette-compat-0625, pgoyette-compat-0521, pgoyette-compat-0502, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, pgoyette-compat, perseant-stdc-iso10646-base, perseant-stdc-iso10646, nick-nhusb-base-20170825, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, nick-nhusb-base-20160907, nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226, nick-nhusb-base-20150921, nick-nhusb-base-20150606, nick-nhusb-base-20150406, nick-nhusb-base, nick-nhusb, netbsd-9-base, netbsd-9-3-RELEASE, netbsd-9-2-RELEASE, netbsd-9-1-RELEASE, netbsd-9-0-RELEASE, netbsd-9-0-RC2, netbsd-9-0-RC1, netbsd-9, netbsd-8-base, netbsd-8-2-RELEASE, netbsd-8-1-RELEASE, netbsd-8-1-RC1, netbsd-8-0-RELEASE, netbsd-8-0-RC2, netbsd-8-0-RC1, netbsd-8, netbsd-7-nhusb-base-20170116, netbsd-7-nhusb-base, netbsd-7-nhusb, netbsd-7-base, netbsd-7-2-RELEASE, netbsd-7-1-RELEASE, netbsd-7-1-RC2, netbsd-7-1-RC1, netbsd-7-1-2-RELEASE, netbsd-7-1-1-RELEASE, netbsd-7-1, netbsd-7-0-RELEASE, netbsd-7-0-RC3, netbsd-7-0-RC2, netbsd-7-0-RC1, netbsd-7-0-2-RELEASE, netbsd-7-0-1-RELEASE, netbsd-7-0, netbsd-7, netbsd-6-base, netbsd-6-1-RELEASE, netbsd-6-1-RC4, netbsd-6-1-RC3, netbsd-6-1-RC2, netbsd-6-1-RC1, netbsd-6-1-5-RELEASE, netbsd-6-1-4-RELEASE, netbsd-6-1-3-RELEASE, netbsd-6-1-2-RELEASE, netbsd-6-1-1-RELEASE, netbsd-6-1, netbsd-6-0-RELEASE, netbsd-6-0-RC2, netbsd-6-0-RC1, netbsd-6-0-6-RELEASE, netbsd-6-0-5-RELEASE, netbsd-6-0-4-RELEASE, netbsd-6-0-3-RELEASE, netbsd-6-0-2-RELEASE, netbsd-6-0-1-RELEASE, netbsd-6-0, netbsd-6, matt-nb8-mediatek-base, matt-nb8-mediatek, matt-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, matt-mips64-premerge-20101231, localcount-20160914, khorben-n900, jym-xensuspend-nbase, jym-xensuspend-base, jruoho-x86intr-base, jruoho-x86intr, jmcneill-usbmp-pre-base2, jmcneill-usbmp-base9, jmcneill-usbmp-base8, jmcneill-usbmp-base7, jmcneill-usbmp-base6, jmcneill-usbmp-base5, jmcneill-usbmp-base4, jmcneill-usbmp-base3, jmcneill-usbmp-base2, jmcneill-usbmp-base10, jmcneill-usbmp-base, jmcneill-usbmp, jmcneill-audiomp3-base, jmcneill-audiomp3, jdolecek-ncq-base, jdolecek-ncq, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, cherry-xenmp-base, cherry-xenmp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, agc-symver-base, agc-symver, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Branch point for: thorpej-futex
Changes since 1.36: +3 -3 lines
Diff to previous 1.36 (colored)

Pull in uvm/uvm.h where UVM's page level interface is used.

Revision 1.34.10.2 / (download) - annotate - [select for diffs], Mon May 4 08:11:34 2009 UTC (14 years, 10 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.34.10.1: +5 -5 lines
Diff to previous 1.34.10.1 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

sync with head.

Revision 1.35.2.1 / (download) - annotate - [select for diffs], Mon Jun 23 04:30:32 2008 UTC (15 years, 8 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.35: +5 -5 lines
Diff to previous 1.35 (colored) next main 1.36 (colored)

Sync w/ -current. 34 merge conflicts to follow.

Revision 1.34.8.2 / (download) - annotate - [select for diffs], Tue Jun 17 09:14:05 2008 UTC (15 years, 8 months ago) by yamt
Branch: yamt-pf42
Changes since 1.34.8.1: +5 -5 lines
Diff to previous 1.34.8.1 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

sync with head.

Revision 1.34.6.2 / (download) - annotate - [select for diffs], Thu Jun 5 19:14:33 2008 UTC (15 years, 8 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.34.6.1: +3 -3 lines
Diff to previous 1.34.6.1 (colored) to branchpoint 1.34 (colored) next main 1.35 (colored)

Sync with HEAD.

Also fix build.

Revision 1.36 / (download) - annotate - [select for diffs], Wed Jun 4 12:41:41 2008 UTC (15 years, 9 months ago) by ad
Branch: MAIN
CVS Tags: yamt-pf42-base4, yamt-nfs-mp-base9, yamt-nfs-mp-base8, yamt-nfs-mp-base7, yamt-nfs-mp-base6, yamt-nfs-mp-base5, yamt-nfs-mp-base4, yamt-nfs-mp-base3, yamt-nfs-mp-base11, yamt-nfs-mp-base10, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base2, nick-hppapmap-base, nick-hppapmap, netbsd-5-base, netbsd-5-2-RELEASE, netbsd-5-2-RC1, netbsd-5-2-3-RELEASE, netbsd-5-2-2-RELEASE, netbsd-5-2-1-RELEASE, netbsd-5-2, netbsd-5-1-RELEASE, netbsd-5-1-RC4, netbsd-5-1-RC3, netbsd-5-1-RC2, netbsd-5-1-RC1, netbsd-5-1-5-RELEASE, netbsd-5-1-4-RELEASE, netbsd-5-1-3-RELEASE, netbsd-5-1-2-RELEASE, netbsd-5-1-1-RELEASE, netbsd-5-1, netbsd-5-0-RELEASE, netbsd-5-0-RC4, netbsd-5-0-RC3, netbsd-5-0-RC2, netbsd-5-0-RC1, netbsd-5-0-2-RELEASE, netbsd-5-0-1-RELEASE, netbsd-5-0, netbsd-5, mjf-devfs2-base, matt-premerge-20091211, matt-nb5-pq3-base, matt-nb5-pq3, matt-nb5-mips64-u2-k2-k4-k7-k8-k9, matt-nb5-mips64-u1-k1-k5, matt-nb5-mips64-premerge-20101231, matt-nb5-mips64-premerge-20091211, matt-nb5-mips64-k15, matt-nb5-mips64, matt-nb4-mips64-k7-u2a-k9b, matt-mips64-base2, jymxensuspend-base, jym-xensuspend, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, ad-audiomp2-base, ad-audiomp2
Branch point for: rmind-uvmplock
Changes since 1.35: +5 -5 lines
Diff to previous 1.35 (colored)

vm_page: put TAILQ_ENTRY into a union with LIST_ENTRY, so we can use both.

Revision 1.34.6.1 / (download) - annotate - [select for diffs], Mon Jun 2 13:22:26 2008 UTC (15 years, 9 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.34: +2 -9 lines
Diff to previous 1.34 (colored)

Sync with HEAD.

Revision 1.34.8.1 / (download) - annotate - [select for diffs], Sun May 18 12:32:30 2008 UTC (15 years, 9 months ago) by yamt
Branch: yamt-pf42
Changes since 1.34: +2 -9 lines
Diff to previous 1.34 (colored)

sync with head.

Revision 1.34.10.1 / (download) - annotate - [select for diffs], Fri May 16 02:22:55 2008 UTC (15 years, 9 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.34: +2 -9 lines
Diff to previous 1.34 (colored)

sync with head.

Revision 1.35 / (download) - annotate - [select for diffs], Mon Apr 28 20:23:29 2008 UTC (15 years, 10 months ago) by martin
Branch: MAIN
CVS Tags: yamt-pf42-base3, yamt-pf42-base2, yamt-nfs-mp-base2, hpcarm-cleanup-nbase
Branch point for: wrstuden-revivesa
Changes since 1.34: +2 -9 lines
Diff to previous 1.34 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.33.20.1 / (download) - annotate - [select for diffs], Sun Mar 23 02:04:12 2008 UTC (15 years, 11 months ago) by matt
Branch: matt-armv6
Changes since 1.33: +70 -134 lines
Diff to previous 1.33 (colored) next main 1.34 (colored)

sync with HEAD

Revision 1.33.26.1 / (download) - annotate - [select for diffs], Mon Feb 18 21:04:49 2008 UTC (16 years ago) by mjf
Branch: mjf-devfs
Changes since 1.33: +70 -134 lines
Diff to previous 1.33 (colored) next main 1.34 (colored)

Sync with HEAD.

Revision 1.28.2.3 / (download) - annotate - [select for diffs], Mon Jan 21 09:37:42 2008 UTC (16 years, 1 month ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.28.2.2: +70 -134 lines
Diff to previous 1.28.2.2 (colored) to branchpoint 1.28 (colored) next main 1.29 (colored)

sync with head

Revision 1.33.32.1 / (download) - annotate - [select for diffs], Sat Jan 19 12:14:28 2008 UTC (16 years, 1 month ago) by bouyer
Branch: bouyer-xeni386
Changes since 1.33: +70 -134 lines
Diff to previous 1.33 (colored) next main 1.34 (colored)

Sync with HEAD

Revision 1.34 / (download) - annotate - [select for diffs], Sat Jan 12 09:54:29 2008 UTC (16 years, 1 month ago) by tsutsui
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, keiichi-mipv6, hpcarm-cleanup-base, bouyer-xeni386-nbase, bouyer-xeni386-base, ad-socklock-base1
Branch point for: yamt-pf42, yamt-nfs-mp, mjf-devfs2
Changes since 1.33: +70 -134 lines
Diff to previous 1.33 (colored)

Misc cleanup:
- KNF, ANSIfy, remove __P()
- use __func__ to print function names
- use __arraycount()
- include "ioconf.h" for struct cfdriver
- u_intNN_t -> uintNN_t
- wrap long lines
etc.

Revision 1.28.2.2 / (download) - annotate - [select for diffs], Mon Sep 3 14:28:11 2007 UTC (16 years, 6 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.28.2.1: +12 -11 lines
Diff to previous 1.28.2.1 (colored) to branchpoint 1.28 (colored)

sync with head.

Revision 1.31.20.1 / (download) - annotate - [select for diffs], Mon Mar 12 05:49:36 2007 UTC (16 years, 11 months ago) by rmind
Branch: yamt-idlelwp
Changes since 1.31: +12 -11 lines
Diff to previous 1.31 (colored) next main 1.32 (colored)

Sync with HEAD.

Revision 1.33 / (download) - annotate - [select for diffs], Thu Mar 8 07:11:53 2007 UTC (16 years, 11 months ago) by he
Branch: MAIN
CVS Tags: yamt-x86pmap-base4, yamt-x86pmap-base3, yamt-x86pmap-base2, yamt-x86pmap-base, yamt-x86pmap, yamt-kmem-base3, yamt-kmem-base2, yamt-kmem-base, yamt-kmem, yamt-idlelwp-base8, vmlocking2-base3, vmlocking2-base2, vmlocking2-base1, vmlocking2, vmlocking-nbase, vmlocking-base, vmlocking, thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, reinoud-bufcleanup, ppcoea-renovation-base, ppcoea-renovation, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, mjf-ufs-trans-base, mjf-ufs-trans, matt-mips64-base, matt-mips64, matt-armv6-prevmlocking, matt-armv6-base, jmcneill-pm-base, jmcneill-pm, jmcneill-base, hpcarm-cleanup, cube-autoconf-base, cube-autoconf, bouyer-xeni386-merge1, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64
Branch point for: mjf-devfs, matt-armv6, bouyer-xeni386
Changes since 1.32: +7 -6 lines
Diff to previous 1.32 (colored)

Convert a local variable from void* to vaddr_t, which is neutral in the
number of casts.  In another instance, use char* before pointer arithmetic.

Revision 1.32 / (download) - annotate - [select for diffs], Sun Mar 4 06:00:14 2007 UTC (17 years ago) by christos
Branch: MAIN
Changes since 1.31: +9 -9 lines
Diff to previous 1.31 (colored)

Kill caddr_t; there will be some MI fallout, but it will be fixed shortly.

Revision 1.30.4.1 / (download) - annotate - [select for diffs], Sat Sep 9 02:41:37 2006 UTC (17 years, 5 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.30: +20 -28 lines
Diff to previous 1.30 (colored) next main 1.31 (colored)

sync with head

Revision 1.28.2.1 / (download) - annotate - [select for diffs], Wed Jun 21 14:54:01 2006 UTC (17 years, 8 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.28: +23 -29 lines
Diff to previous 1.28 (colored)

sync with head.

Revision 1.30.6.1 / (download) - annotate - [select for diffs], Sat Apr 22 11:37:45 2006 UTC (17 years, 10 months ago) by simonb
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.30: +20 -28 lines
Diff to previous 1.30 (colored) next main 1.31 (colored)

Sync with head.

Revision 1.31 / (download) - annotate - [select for diffs], Wed Mar 1 12:38:11 2006 UTC (18 years ago) by yamt
Branch: MAIN
CVS Tags: yamt-splraiseipl-base5, yamt-splraiseipl-base4, yamt-splraiseipl-base3, yamt-splraiseipl-base2, yamt-splraiseipl-base, yamt-splraiseipl, yamt-pdpolicy-base9, yamt-pdpolicy-base8, yamt-pdpolicy-base7, yamt-pdpolicy-base6, yamt-pdpolicy-base5, yamt-pdpolicy-base4, yamt-pdpolicy-base3, yamt-pdpolicy-base2, yamt-pdpolicy-base, yamt-pdpolicy, wrstuden-fixsa-newbase, wrstuden-fixsa-base-1, wrstuden-fixsa-base, wrstuden-fixsa, simonb-timecounters-base, rpaulo-netinet-merge-pcb-base, post-newlock2-merge, peter-altq-base, peter-altq, newlock2-nbase, newlock2-base, newlock2, netbsd-4-base, netbsd-4-0-RELEASE, netbsd-4-0-RC5, netbsd-4-0-RC4, netbsd-4-0-RC3, netbsd-4-0-RC2, netbsd-4-0-RC1, netbsd-4-0-1-RELEASE, netbsd-4-0, netbsd-4, matt-nb4-arm-base, matt-nb4-arm, gdamore-uart-base, gdamore-uart, elad-kernelauth-base, elad-kernelauth, chap-midi-nbase, chap-midi-base, chap-midi, ad-audiomp-base, ad-audiomp, abandoned-netbsd-4-base, abandoned-netbsd-4
Branch point for: yamt-idlelwp
Changes since 1.30: +20 -28 lines
Diff to previous 1.30 (colored)

merge yamt-uio_vmspace branch.

- use vmspace rather than proc or lwp where appropriate.
  the latter is more natural to specify an address space.
  (and less likely to be abused for random purposes.)
- fix a swdmover race.

Revision 1.30.2.1 / (download) - annotate - [select for diffs], Sat Feb 18 14:26:06 2006 UTC (18 years ago) by yamt
Branch: yamt-uio_vmspace
Changes since 1.30: +20 -28 lines
Diff to previous 1.30 (colored) next main 1.31 (colored)

adapt the rest of MD code.

Revision 1.30 / (download) - annotate - [select for diffs], Sun Dec 11 12:18:17 2005 UTC (18 years, 2 months ago) by christos
Branch: MAIN
CVS Tags: yamt-uio_vmspace-base5
Branch point for: yamt-uio_vmspace, simonb-timecounters, rpaulo-netinet-merge-pcb
Changes since 1.29: +3 -3 lines
Diff to previous 1.29 (colored)

merge ktrace-lwp.

Revision 1.23.2.7 / (download) - annotate - [select for diffs], Sun Dec 11 10:28:21 2005 UTC (18 years, 2 months ago) by christos
Branch: ktrace-lwp
Changes since 1.23.2.6: +5 -3 lines
Diff to previous 1.23.2.6 (colored) to branchpoint 1.23 (colored) next main 1.24 (colored)

Sync with head.

Revision 1.28.8.1 / (download) - annotate - [select for diffs], Tue Nov 29 21:23:02 2005 UTC (18 years, 3 months ago) by yamt
Branch: yamt-readahead
Changes since 1.28: +5 -3 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

sync with head.

Revision 1.29 / (download) - annotate - [select for diffs], Thu Nov 24 13:08:33 2005 UTC (18 years, 3 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-readahead-base3, ktrace-lwp-base
Changes since 1.28: +5 -3 lines
Diff to previous 1.28 (colored)

bus_dmamem_map: honour BUS_DMA_NOWAIT.  noted by Manuel Bouyer.
bus_space_map: always do NOWAIT allocation as it used to be before yamt-km.

we have too many copies!

Revision 1.26.4.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:28:16 2005 UTC (18 years, 10 months ago) by kent
Branch: kent-audio2
Changes since 1.26: +14 -7 lines
Diff to previous 1.26 (colored) next main 1.27 (colored)

sync with -current

Revision 1.23.2.6 / (download) - annotate - [select for diffs], Fri Apr 1 14:27:54 2005 UTC (18 years, 11 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.23.2.5: +14 -7 lines
Diff to previous 1.23.2.5 (colored) to branchpoint 1.23 (colored)

Sync with HEAD.

Revision 1.28 / (download) - annotate - [select for diffs], Fri Apr 1 11:59:33 2005 UTC (18 years, 11 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-vop-base3, yamt-vop-base2, yamt-vop-base, yamt-vop, yamt-readahead-pervnode, yamt-readahead-perfile, yamt-readahead-base2, yamt-readahead-base, thorpej-vnode-attr-base, thorpej-vnode-attr, kent-audio2-base
Branch point for: yamt-readahead, yamt-lazymbuf
Changes since 1.27: +6 -4 lines
Diff to previous 1.27 (colored)

merge yamt-km branch.
- don't use managed mappings/backing objects for wired memory allocations.
  save some resources like pv_entry.  also fix (most of) PR/27030.
- simplify kernel memory management API.
- simplify pmap bootstrap of some ports.
- some related cleanups.

Revision 1.26.6.2 / (download) - annotate - [select for diffs], Sat Mar 19 08:33:08 2005 UTC (18 years, 11 months ago) by yamt
Branch: yamt-km
Changes since 1.26.6.1: +10 -5 lines
Diff to previous 1.26.6.1 (colored) to branchpoint 1.26 (colored) next main 1.27 (colored)

sync with head.  xen and whitespace.  xen part is not finished.

Revision 1.27 / (download) - annotate - [select for diffs], Wed Mar 9 19:04:44 2005 UTC (18 years, 11 months ago) by matt
Branch: MAIN
CVS Tags: yamt-km-base4, yamt-km-base3, netbsd-3-base, netbsd-3-1-RELEASE, netbsd-3-1-RC4, netbsd-3-1-RC3, netbsd-3-1-RC2, netbsd-3-1-RC1, netbsd-3-1-1-RELEASE, netbsd-3-1, netbsd-3-0-RELEASE, netbsd-3-0-RC6, netbsd-3-0-RC5, netbsd-3-0-RC4, netbsd-3-0-RC3, netbsd-3-0-RC2, netbsd-3-0-RC1, netbsd-3-0-3-RELEASE, netbsd-3-0-2-RELEASE, netbsd-3-0-1-RELEASE, netbsd-3-0, netbsd-3
Changes since 1.26: +10 -5 lines
Diff to previous 1.26 (colored)

Add a dm_maxsegsz public member to bus_dmamap_t.  This allows a user of the API
to select the maximum segment size for each bus_dmamap_load (up to the maxsegsz
supplied to bus_dmamap_create).  dm_maxsegsz is reset to the value supplied to
bus_dmamap_create when the dmamap is unloaded.

Revision 1.26.6.1 / (download) - annotate - [select for diffs], Fri Feb 11 14:09:34 2005 UTC (19 years ago) by yamt
Branch: yamt-km
Changes since 1.26: +6 -4 lines
Diff to previous 1.26 (colored)

use new apis.

Revision 1.23.2.5 / (download) - annotate - [select for diffs], Sat Dec 18 09:31:15 2004 UTC (19 years, 2 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.23.2.4: +4 -2 lines
Diff to previous 1.23.2.4 (colored) to branchpoint 1.23 (colored)

Sync with HEAD.

Revision 1.26 / (download) - annotate - [select for diffs], Sun Nov 28 17:34:46 2004 UTC (19 years, 3 months ago) by thorpej
Branch: MAIN
CVS Tags: yamt-km-base2, yamt-km-base, kent-audio1-beforemerge, kent-audio1-base, kent-audio1
Branch point for: yamt-km, kent-audio2
Changes since 1.25: +4 -2 lines
Diff to previous 1.25 (colored)

bus_dmamap_load_mbuf(): Skip zero-length mbufs.
kern/24811

Revision 1.23.2.4 / (download) - annotate - [select for diffs], Tue Sep 21 13:19:15 2004 UTC (19 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.23.2.3: +3 -3 lines
Diff to previous 1.23.2.3 (colored) to branchpoint 1.23 (colored)

Fix the sync with head I botched.

Revision 1.23.2.3 / (download) - annotate - [select for diffs], Sat Sep 18 14:37:50 2004 UTC (19 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.23.2.2: +5 -5 lines
Diff to previous 1.23.2.2 (colored) to branchpoint 1.23 (colored)

Sync with HEAD.

Revision 1.25 / (download) - annotate - [select for diffs], Thu Sep 16 03:57:10 2004 UTC (19 years, 5 months ago) by rumble
Branch: MAIN
Changes since 1.24: +4 -4 lines
Diff to previous 1.24 (colored)

Correct a few comment typos that have propagated through the
tree.

Revision 1.23.2.2 / (download) - annotate - [select for diffs], Tue Aug 3 10:38:08 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.23.2.1: +3 -3 lines
Diff to previous 1.23.2.1 (colored) to branchpoint 1.23 (colored)

Sync with HEAD

Revision 1.24 / (download) - annotate - [select for diffs], Sun May 16 15:44:10 2004 UTC (19 years, 9 months ago) by wiz
Branch: MAIN
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

"panicking" needs a k.

Revision 1.23.2.1 / (download) - annotate - [select for diffs], Wed Jul 2 15:25:26 2003 UTC (20 years, 8 months ago) by darrenr
Branch: ktrace-lwp
Changes since 1.23: +3 -3 lines
Diff to previous 1.23 (colored)

Apply the aborted ktrace-lwp changes to a specific branch.  This is just for
others to review, I'm concerned that patch fuziness may have resulted in some
errant code being generated but I'll look at that later by comparing the diff
from the base to the branch with the file I attempt to apply to it.  This will,
at the very least, put the changes in a better context for others to review
them and attempt to tinker with removing passing of 'struct lwp' through
the kernel.

Revision 1.23 / (download) - annotate - [select for diffs], Sun Jun 29 22:28:41 2003 UTC (20 years, 8 months ago) by fvdl
Branch: MAIN
CVS Tags: netbsd-2-base, netbsd-2-1-RELEASE, netbsd-2-1-RC6, netbsd-2-1-RC5, netbsd-2-1-RC4, netbsd-2-1-RC3, netbsd-2-1-RC2, netbsd-2-1-RC1, netbsd-2-1, netbsd-2-0-base, netbsd-2-0-RELEASE, netbsd-2-0-RC5, netbsd-2-0-RC4, netbsd-2-0-RC3, netbsd-2-0-RC2, netbsd-2-0-RC1, netbsd-2-0-3-RELEASE, netbsd-2-0-2-RELEASE, netbsd-2-0-1-RELEASE, netbsd-2-0, netbsd-2
Branch point for: ktrace-lwp
Changes since 1.22: +1 -1 lines
Diff to previous 1.22 (colored)

Back out the lwp/ktrace changes. They contained a lot of colateral damage,
and need to be examined and discussed more.

Revision 1.22 / (download) - annotate - [select for diffs], Sat Jun 28 14:21:01 2003 UTC (20 years, 8 months ago) by darrenr
Branch: MAIN
Changes since 1.21: +3 -3 lines
Diff to previous 1.21 (colored)

Pass lwp pointers throughtout the kernel, as required, so that the lwpid can
be inserted into ktrace records.  The general change has been to replace
"struct proc *" with "struct lwp *" in various function prototypes, pass
the lwp through and use l_proc to get the process pointer when needed.

Bump the kernel rev up to 1.6V

Revision 1.21 / (download) - annotate - [select for diffs], Wed Apr 2 02:19:29 2003 UTC (20 years, 11 months ago) by thorpej
Branch: MAIN
Changes since 1.20: +10 -10 lines
Diff to previous 1.20 (colored)

Use PAGE_SIZE rather than NBPG.

Revision 1.19.12.1 / (download) - annotate - [select for diffs], Sun Jul 14 18:37:20 2002 UTC (21 years, 7 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.19: +2 -3 lines
Diff to previous 1.19 (colored) next main 1.20 (colored)

catch up with -current.

Revision 1.16.2.4 / (download) - annotate - [select for diffs], Sun Jun 23 17:38:19 2002 UTC (21 years, 8 months ago) by jdolecek
Branch: kqueue
Changes since 1.16.2.3: +2 -3 lines
Diff to previous 1.16.2.3 (colored) next main 1.17 (colored)

catch up with -current on kqueue branch

Revision 1.19.4.2 / (download) - annotate - [select for diffs], Thu Jun 20 03:40:00 2002 UTC (21 years, 8 months ago) by nathanw
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.19.4.1: +858 -0 lines
Diff to previous 1.19.4.1 (colored) to branchpoint 1.19 (colored) next main 1.20 (colored)

Catch up to -current.

Revision 1.20 / (download) - annotate - [select for diffs], Sun Jun 2 14:44:37 2002 UTC (21 years, 9 months ago) by drochner
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, kqueue-beforemerge, kqueue-base, kqueue-aftermerge, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, gehenna-devsw-base, fvdl_fs64_base
Changes since 1.19: +2 -3 lines
Diff to previous 1.19 (colored)

move initialization of the "struct pglist" returned by uvm_pglistalloc()
from the calling code into uvm_pglistalloc() itself for consistency
and easier error handling

Revision 1.18.2.1 / (download) - annotate - [select for diffs], Mon Oct 1 12:40:58 2001 UTC (22 years, 5 months ago) by fvdl
Branch: thorpej-devvp
Changes since 1.18: +3 -3 lines
Diff to previous 1.18 (colored) next main 1.19 (colored)

Catch up with -current.

Revision 1.16.2.3 / (download) - annotate - [select for diffs], Thu Sep 13 01:14:03 2001 UTC (22 years, 5 months ago) by thorpej
Branch: kqueue
Changes since 1.16.2.2: +3 -3 lines
Diff to previous 1.16.2.2 (colored)

Update the kqueue branch to HEAD.

Revision 1.19.4.1, Mon Sep 10 21:19:20 2001 UTC (22 years, 5 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.19: +0 -859 lines
FILE REMOVED

file bus_dma.c was added on branch nathanw_sa on 2002-06-20 03:40:00 +0000

Revision 1.19 / (download) - annotate - [select for diffs], Mon Sep 10 21:19:20 2001 UTC (22 years, 5 months ago) by chris
Branch: MAIN
CVS Tags: thorpej-mips-cache-base, thorpej-mips-cache, thorpej-devvp-base3, thorpej-devvp-base2, pre-chs-ubcperf, post-chs-ubcperf, newlock-base, newlock, netbsd-1-6-base, netbsd-1-6-RELEASE, netbsd-1-6-RC3, netbsd-1-6-RC2, netbsd-1-6-RC1, netbsd-1-6-PATCH002-RELEASE, netbsd-1-6-PATCH002-RC4, netbsd-1-6-PATCH002-RC3, netbsd-1-6-PATCH002-RC2, netbsd-1-6-PATCH002-RC1, netbsd-1-6-PATCH002, netbsd-1-6-PATCH001-RELEASE, netbsd-1-6-PATCH001-RC3, netbsd-1-6-PATCH001-RC2, netbsd-1-6-PATCH001-RC1, netbsd-1-6-PATCH001, netbsd-1-6, ifpoll-base, eeh-devprop-base, eeh-devprop
Branch point for: nathanw_sa, gehenna-devsw
Changes since 1.18: +3 -3 lines
Diff to previous 1.18 (colored)

Update pmap_update to now take the updated pmap as an argument.
This will allow improvements to the pmaps so that they can more easily defer expensive operations, eg tlb/cache flush, til the last possible moment.

Currently this is a no-op on most platforms, so they should see no difference.

Reviewed by Jason.

Revision 1.16.2.2 / (download) - annotate - [select for diffs], Sat Aug 25 06:15:36 2001 UTC (22 years, 6 months ago) by thorpej
Branch: kqueue
Changes since 1.16.2.1: +12 -8 lines
Diff to previous 1.16.2.1 (colored)

Merge Aug 24 -current into the kqueue branch.

Revision 1.18 / (download) - annotate - [select for diffs], Sun Aug 12 18:13:45 2001 UTC (22 years, 6 months ago) by scw
Branch: MAIN
CVS Tags: thorpej-devvp-base
Branch point for: thorpej-devvp
Changes since 1.17: +12 -8 lines
Diff to previous 1.17 (colored)

Slight tweak: Avoid needlessly purging cachelines which we've just flushed.

Revision 1.16.2.1 / (download) - annotate - [select for diffs], Fri Aug 3 04:12:04 2001 UTC (22 years, 7 months ago) by lukem
Branch: kqueue
Changes since 1.16: +6 -22 lines
Diff to previous 1.16 (colored)

update to -current

Revision 1.17 / (download) - annotate - [select for diffs], Wed Jul 18 17:21:49 2001 UTC (22 years, 7 months ago) by scw
Branch: MAIN
Changes since 1.16: +6 -22 lines
Diff to previous 1.16 (colored)

In bus_dmamap_sync4060(), fold the POSTREAD case into the PREREAD case
where it belonged in the first place.

Revision 1.16 / (download) - annotate - [select for diffs], Sat Jul 7 07:51:38 2001 UTC (22 years, 7 months ago) by scw
Branch: MAIN
Branch point for: kqueue
Changes since 1.15: +3 -3 lines
Diff to previous 1.15 (colored)

bzero -> memset
bcopy -> memcpy
bcmp -> memcmp

Revision 1.9.2.2 / (download) - annotate - [select for diffs], Thu Jun 21 19:29:18 2001 UTC (22 years, 8 months ago) by nathanw
Changes since 1.9.2.1: +119 -56 lines
Diff to previous 1.9.2.1 (colored) next main 1.10 (colored)

Catch up to -current.

Revision 1.15 / (download) - annotate - [select for diffs], Sat May 26 21:27:10 2001 UTC (22 years, 9 months ago) by chs
Branch: MAIN
Changes since 1.14: +4 -4 lines
Diff to previous 1.14 (colored)

replace vm_page_t with struct vm_page *.

Revision 1.14 / (download) - annotate - [select for diffs], Wed May 16 19:06:47 2001 UTC (22 years, 9 months ago) by scw
Branch: MAIN
Changes since 1.13: +77 -18 lines
Diff to previous 1.13 (colored)

Finally nobble the bus_dmamap_sync() problem with osiop(4).

Basically, bus_dmamap_sync() `PREREAD' needs to flush the cache
for the start and end of the region if it is not aligned to
a cacheline boundary, otherwise a subsequent POSTREAD can *purge*
valid data which was in the cacheline but *outside* the region
passed to bus_dmamap_sync().

Bus snooping doesn't always help here because osiop(4) calls
bus_dmamap_sync() with POSTREAD even if no data was actually
transferred! (And we can't rely on snooping on the 68060 models anyway).

Revision 1.13 / (download) - annotate - [select for diffs], Fri May 11 13:01:44 2001 UTC (22 years, 9 months ago) by scw
Branch: MAIN
Changes since 1.12: +47 -36 lines
Diff to previous 1.12 (colored)

Take the offset and length into account inside bus_dmamap_sync().
(Inspired from the Atari version).

This fixes a problem seen with the new MI osiop driver.

Revision 1.12 / (download) - annotate - [select for diffs], Tue May 1 07:32:51 2001 UTC (22 years, 10 months ago) by scw
Branch: MAIN
Changes since 1.11: +14 -22 lines
Diff to previous 1.11 (colored)

Don't panic in _bus_dmamap_sync() if a segment start address/length are
not aligned to a cacheline boundary.

Instead round down the start address, round up the length and "DTRT".

Revision 1.11 / (download) - annotate - [select for diffs], Tue Apr 24 04:31:03 2001 UTC (22 years, 10 months ago) by thorpej
Branch: MAIN
CVS Tags: thorpej_scsipi_beforemerge
Changes since 1.10: +3 -2 lines
Diff to previous 1.10 (colored)

Sprinkle pmap_update() calls after calls to:
- pmap_enter()
- pmap_remove()
- pmap_protect()
- pmap_kenter_pa()
- pmap_kremove()
as described in pmap(9).

These calls are relatively conservative.  It may be possible to
optimize these a little more.

Revision 1.9.2.1 / (download) - annotate - [select for diffs], Mon Apr 9 01:54:09 2001 UTC (22 years, 10 months ago) by nathanw
Changes since 1.9: +3 -3 lines
Diff to previous 1.9 (colored)

Catch up with -current.

Revision 1.8.2.4 / (download) - annotate - [select for diffs], Tue Mar 27 15:31:13 2001 UTC (22 years, 11 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.8.2.3: +3 -3 lines
Diff to previous 1.8.2.3 (colored) next main 1.9 (colored)

Sync with HEAD.

Revision 1.10 / (download) - annotate - [select for diffs], Wed Mar 21 18:40:31 2001 UTC (22 years, 11 months ago) by soren
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_base
Changes since 1.9: +3 -3 lines
Diff to previous 1.9 (colored)

s/vm_page_alloc_memory/uvm_pglistalloc/ in panic message.

Revision 1.8.2.3 / (download) - annotate - [select for diffs], Fri Jan 5 17:34:49 2001 UTC (23 years, 1 month ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.8.2.2: +4 -4 lines
Diff to previous 1.8.2.2 (colored)

Sync with HEAD

Revision 1.9 / (download) - annotate - [select for diffs], Tue Dec 26 07:27:01 2000 UTC (23 years, 2 months ago) by dbj
Branch: MAIN
Changes since 1.8: +4 -4 lines
Diff to previous 1.8 (colored)

fix logic error in bus_dmamap_sync that was preventing from flush/purging
full pages instead of only by cache lines

Revision 1.8.2.2 / (download) - annotate - [select for diffs], Mon Nov 20 20:15:23 2000 UTC (23 years, 3 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.8.2.1: +808 -0 lines
Diff to previous 1.8.2.1 (colored)

Update thorpej_scsipi to -current as of a month ago
A i386 GENERIC kernel compiles without the siop, ahc and bha drivers
(will be updated later). i386 IDE/ATAPI and ncr work, as well as
sparc/esp_sbus. alpha should work as well (untested yet).
siop, ahc and bha will be updated once I've updated the branch to current
-current, as well as machine-dependant code.

Revision 1.8.2.1, Sun Aug 20 17:07:43 2000 UTC (23 years, 6 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.8: +0 -808 lines
FILE REMOVED

file bus_dma.c was added on branch thorpej_scsipi on 2000-11-20 20:15:23 +0000

Revision 1.8 / (download) - annotate - [select for diffs], Sun Aug 20 17:07:43 2000 UTC (23 years, 6 months ago) by scw
Branch: MAIN
Branch point for: thorpej_scsipi
Changes since 1.7: +68 -72 lines
Diff to previous 1.7 (colored)

Checkpoint of code to add VMEbus slave support using vme_dmamap* and
vme_dmamem*.

This is still a work in progress, but seems to DTRT on mvme167 so far.

TODO:
	. Get VMEbus slave mode going on mvme147. This should be easy.
	. Fix up the A16 slave mappings.
	. Bounce buffer support. (Messy, but pretty much a `must have'.)
	. Figure out how to deal with `location monitor' interrupts
	  within the framework. (Useful for Busnet, among other things.)
	. It would be nice to make use of the VMEchip2's DMA facilities...

Revision 1.7 / (download) - annotate - [select for diffs], Sun Aug 13 17:00:53 2000 UTC (23 years, 6 months ago) by scw
Branch: MAIN
Changes since 1.6: +51 -31 lines
Diff to previous 1.6 (colored)

Pull a bunch of common code from vme_pcc.c and vme_two.c into
the new mvmebus.[ch] files, and put down some initial code to
deal with VMEbus slave mode.

Revision 1.2.4.2 / (download) - annotate - [select for diffs], Fri Jun 30 16:27:31 2000 UTC (23 years, 8 months ago) by simonb
Branch: netbsd-1-5
CVS Tags: netbsd-1-5-RELEASE, netbsd-1-5-PATCH003, netbsd-1-5-PATCH002, netbsd-1-5-PATCH001, netbsd-1-5-BETA2, netbsd-1-5-BETA, netbsd-1-5-ALPHA2
Changes since 1.2.4.1: +6 -4 lines
Diff to previous 1.2.4.1 (colored) to branchpoint 1.2 (colored) next main 1.3 (colored)

Pull up mmap paddr_t/off_t changes from trunk.

Revision 1.6 / (download) - annotate - [select for diffs], Thu Jun 29 08:04:04 2000 UTC (23 years, 8 months ago) by mrg
Branch: MAIN
Changes since 1.5: +2 -4 lines
Diff to previous 1.5 (colored)

remove include of <vm/vm.h>. <vm/vm.h> -> <uvm/uvm_extern.h>

Revision 1.5 / (download) - annotate - [select for diffs], Mon Jun 26 14:20:50 2000 UTC (23 years, 8 months ago) by mrg
Branch: MAIN
Changes since 1.4: +2 -3 lines
Diff to previous 1.4 (colored)

remove/move more mach vm header files:

	<vm/pglist.h> -> <uvm/uvm_pglist.h>
	<vm/vm_inherit.h> -> <uvm/uvm_inherit.h>
	<vm/vm_kern.h> -> into <uvm/uvm_extern.h>
	<vm/vm_object.h> -> nothing
	<vm/vm_pager.h> -> into <uvm/uvm_pager.h>

also includes a bunch of <vm/vm_page.h> include removals (due to redudancy
with <vm/vm.h>), and a scattering of other similar headers.

Revision 1.4 / (download) - annotate - [select for diffs], Mon Jun 26 04:55:50 2000 UTC (23 years, 8 months ago) by simonb
Branch: MAIN
Changes since 1.3: +6 -4 lines
Diff to previous 1.3 (colored)

Change the kernel mmap interface so that the offset to map is an
"off_t" and the return value is a "paddr_t" to allow mappings
at offsets past 2^31 bytes.  Somewhat inspired by FreeBSD, which
only changed the offset to a "vm_offset_t".

Includes updates for the i386, pc532 and sh3 mmmmap from Jason Thorpe.

Revision 1.2.4.1 / (download) - annotate - [select for diffs], Sun Jun 25 17:10:25 2000 UTC (23 years, 8 months ago) by scw
Branch: netbsd-1-5
Changes since 1.2: +5 -2 lines
Diff to previous 1.2 (colored)

Pullup from trunk: 1.2-1.3
Authorised by: thorpej

GC some unused variables when DIAGNOSTIC and M68040 are undefined.

Revision 1.3 / (download) - annotate - [select for diffs], Sat Jun 24 20:43:17 2000 UTC (23 years, 8 months ago) by scw
Branch: MAIN
Changes since 1.2: +5 -2 lines
Diff to previous 1.2 (colored)

Make these compile when DIAGNOSTIC isn't defined.

Revision 1.2 / (download) - annotate - [select for diffs], Sat Mar 18 22:33:06 2000 UTC (23 years, 11 months ago) by scw
Branch: MAIN
CVS Tags: netbsd-1-5-base, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: netbsd-1-5
Changes since 1.1: +790 -0 lines
Diff to previous 1.1 (colored)

Merge 'scw_mvme68k_bus_space' branch with the trunk.
These changes add support for:

	o The MI VMEbus framework on both MVME147 and MVME167.
	o Enhancements to the existing MD bus_space(9) implementation.
	o Most of the bus_dma(9) API.

Revision 1.1.2.4 / (download) - annotate - [select for diffs], Sat Mar 18 13:52:22 2000 UTC (23 years, 11 months ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.1.2.3: +23 -15 lines
Diff to previous 1.1.2.3 (colored) next main 1.2 (colored)

MI VMEbus glue more or less complete.
Kernels now compiled with -Wall, etc. (lots of fixes needed for this)
All MD drivers now bus_spaced/bus_dma'd. The two SCSI drivers should
be replaced with bus_spaced MI versions at some point.

Revision 1.1.2.3 / (download) - annotate - [select for diffs], Tue Mar 14 10:24:29 2000 UTC (23 years, 11 months ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.1.2.2: +3 -3 lines
Diff to previous 1.1.2.2 (colored)

s/segs/nsegs/

Revision 1.1.2.2 / (download) - annotate - [select for diffs], Mon Mar 13 12:15:30 2000 UTC (23 years, 11 months ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.1.2.1: +79 -18 lines
Diff to previous 1.1.2.1 (colored)

Add constraints for bus_dmamem_map() to allow allocation from onboard
RAM only, and/or restricting physical addresses to 24-bits.

Also make bus_dmamem_map() actually honour the BUS_DMA_COHERENT flag.

Revision 1.1.2.1 / (download) - annotate - [select for diffs], Sat Mar 11 20:51:52 2000 UTC (23 years, 11 months ago) by scw
Branch: scw_mvme68k_bus_space
Changes since 1.1: +721 -0 lines
Diff to previous 1.1 (colored)

Checkpoint of development of the following features of mvme68k:

 . Preliminary support for the MI VMEbus framework.
 . Full bus_space* and "mostly-there" bus_dma* support.

At this time, MI VMEbus drivers may well work 'as is' on an MVME147 board.
Work to get the MVME167 to this stage is ongoing.

Testers will be required at some point as I have no VMEbus boards which
have existing MI drivers! (Although I am able to test things in a limited
fashion using a noddy driver and a VMEbus RAM card).

TODO:

 . Expunge all remaining use of IIOV() and freinds.
 . Flag the 'boot device' using bus_space_tag_t and offset.
 . Add a 24bit address constraint to bus_dmamem_alloc() (for le/ie)
 . VMEChip2 support on MVME167/MVME177
 . Support the mvme68k boards in VMEbus slave mode.
 . Anything else I can thing of, besides having another beer. ;-)

Revision 1.1, Sat Mar 11 20:51:52 2000 UTC (23 years, 11 months ago) by scw
Branch: MAIN
Branch point for: scw_mvme68k_bus_space
FILE REMOVED

file bus_dma.c was initially added on branch scw_mvme68k_bus_space.

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