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

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Default branch: MAIN


Revision 1.40 / (download) - annotate - [select for diffs], Sun Dec 17 14:54:49 2023 UTC (2 months, 2 weeks ago) by andvar
Branch: MAIN
CVS Tags: HEAD
Changes since 1.39: +3 -3 lines
Diff to previous 1.39 (colored)

Fix printf format specifier for size. Fixes DEBUG_DMA build option.

Revision 1.39 / (download) - annotate - [select for diffs], Tue Oct 11 22:03:37 2022 UTC (16 months, 3 weeks 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
Changes since 1.38: +3 -3 lines
Diff to previous 1.38 (colored)

fix typos in log messages s/bus_dmamem_create/bus_dmamap_create/ and
s/bus_dmamem_load/bus_dmamap_load/.
Inspired by recent similar fixes in OpenBSD.

Revision 1.38 / (download) - annotate - [select for diffs], Tue Jul 26 20:08:56 2022 UTC (19 months, 1 week ago) by andvar
Branch: MAIN
CVS Tags: bouyer-sunxi-drm-base, bouyer-sunxi-drm
Changes since 1.37: +3 -3 lines
Diff to previous 1.37 (colored)

s/functin/function/ in copy pasted comment.

Revision 1.37 / (download) - annotate - [select for diffs], Tue May 24 19:55:09 2022 UTC (21 months, 1 week ago) by andvar
Branch: MAIN
Changes since 1.36: +3 -3 lines
Diff to previous 1.36 (colored)

s/entrace/entrance/ in copy pasted comment.

Revision 1.35.14.1 / (download) - annotate - [select for diffs], Mon Dec 14 14:38:03 2020 UTC (3 years, 2 months ago) by thorpej
Branch: thorpej-futex
Changes since 1.35: +15 -10 lines
Diff to previous 1.35 (colored) next main 1.36 (colored)

Sync w/ HEAD.

Revision 1.36 / (download) - annotate - [select for diffs], Sat Nov 21 22:37:11 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 1.35: +15 -10 lines
Diff to previous 1.35 (colored)

malloc(9) -> kmem(9)

Revision 1.34.58.1 / (download) - annotate - [select for diffs], Wed May 2 07:20:05 2018 UTC (5 years, 10 months ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.34: +4 -4 lines
Diff to previous 1.34 (colored) next main 1.35 (colored)

Synch with HEAD

Revision 1.35 / (download) - annotate - [select for diffs], Fri Apr 27 07:53:07 2018 UTC (5 years, 10 months ago) by maxv
Branch: MAIN
CVS Tags: phil-wifi-base, phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, phil-wifi-20191119, phil-wifi-20190609, phil-wifi, 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, 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, isaki-audio2-base, isaki-audio2, is-mlppp-base, is-mlppp, bouyer-xenpvh-base2, bouyer-xenpvh-base1, bouyer-xenpvh-base, bouyer-xenpvh, ad-namecache-base3, ad-namecache-base2, ad-namecache-base1, ad-namecache-base, ad-namecache
Branch point for: thorpej-futex
Changes since 1.34: +4 -4 lines
Diff to previous 1.34 (colored)

M_CLUSTER -> M_EXT_CLUSTER

Revision 1.33.4.1 / (download) - annotate - [select for diffs], Sat Mar 5 20:52:17 2011 UTC (13 years ago) by rmind
Branch: rmind-uvmplock
Changes since 1.33: +3 -3 lines
Diff to previous 1.33 (colored) next main 1.34 (colored)

sync with head

Revision 1.34 / (download) - annotate - [select for diffs], Fri Nov 12 13:18:59 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, 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-base, pgoyette-compat-0422, pgoyette-compat-0415, pgoyette-compat-0407, pgoyette-compat-0330, pgoyette-compat-0322, pgoyette-compat-0315, 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-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, cherry-xenmp-base, cherry-xenmp, bouyer-socketcan-base1, bouyer-socketcan-base, bouyer-socketcan, bouyer-quota2-nbase, bouyer-quota2-base, bouyer-quota2, agc-symver-base, agc-symver
Branch point for: pgoyette-compat
Changes since 1.33: +3 -3 lines
Diff to previous 1.33 (colored)

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

Revision 1.32.12.1 / (download) - annotate - [select for diffs], Wed May 13 17:18:41 2009 UTC (14 years, 9 months ago) by jym
Branch: jym-xensuspend
Changes since 1.32: +3 -3 lines
Diff to previous 1.32 (colored) next main 1.33 (colored)

Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.

Revision 1.30.4.2 / (download) - annotate - [select for diffs], Mon May 4 08:12:04 2009 UTC (14 years, 10 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.30.4.1: +6 -6 lines
Diff to previous 1.30.4.1 (colored) to branchpoint 1.30 (colored) next main 1.31 (colored)

sync with head.

Revision 1.32.6.1 / (download) - annotate - [select for diffs], Tue Apr 28 07:34:53 2009 UTC (14 years, 10 months ago) by skrll
Branch: nick-hppapmap
Changes since 1.32: +3 -3 lines
Diff to previous 1.32 (colored) next main 1.33 (colored)

Sync with HEAD.

Revision 1.33 / (download) - annotate - [select for diffs], Wed Mar 18 16:00:16 2009 UTC (14 years, 11 months ago) by cegger
Branch: MAIN
CVS Tags: 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, uebayasi-xip-base5, uebayasi-xip-base4, uebayasi-xip-base3, uebayasi-xip-base2, uebayasi-xip-base1, uebayasi-xip-base, uebayasi-xip, nick-hppapmap-base4, nick-hppapmap-base3, nick-hppapmap-base, matt-premerge-20091211, jymxensuspend-base
Branch point for: rmind-uvmplock
Changes since 1.32: +3 -3 lines
Diff to previous 1.32 (colored)

bzero -> memset

Revision 1.31.2.1 / (download) - annotate - [select for diffs], Mon Jun 23 04:30:47 2008 UTC (15 years, 8 months ago) by wrstuden
Branch: wrstuden-revivesa
Changes since 1.31: +5 -5 lines
Diff to previous 1.31 (colored) next main 1.32 (colored)

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

Revision 1.30.2.2 / (download) - annotate - [select for diffs], Tue Jun 17 09:14:20 2008 UTC (15 years, 8 months ago) by yamt
Branch: yamt-pf42
Changes since 1.30.2.1: +5 -5 lines
Diff to previous 1.30.2.1 (colored) to branchpoint 1.30 (colored) next main 1.31 (colored)

sync with head.

Revision 1.29.6.3 / (download) - annotate - [select for diffs], Thu Jun 5 19:14:34 2008 UTC (15 years, 9 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.29.6.2: +3 -3 lines
Diff to previous 1.29.6.2 (colored) to branchpoint 1.29 (colored) next main 1.30 (colored)

Sync with HEAD.

Also fix build.

Revision 1.32 / (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, wrstuden-revivesa-base-4, wrstuden-revivesa-base-3, wrstuden-revivesa-base-2, wrstuden-revivesa-base-1, wrstuden-revivesa-base, simonb-wapbl-nbase, simonb-wapbl-base, simonb-wapbl, nick-hppapmap-base2, 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-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, haad-nbase2, haad-dm-base2, haad-dm-base1, haad-dm-base, haad-dm, ad-audiomp2-base, ad-audiomp2
Branch point for: nick-hppapmap, jym-xensuspend
Changes since 1.31: +5 -5 lines
Diff to previous 1.31 (colored)

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

Revision 1.29.6.2 / (download) - annotate - [select for diffs], Mon Jun 2 13:22:48 2008 UTC (15 years, 9 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.29.6.1: +0 -7 lines
Diff to previous 1.29.6.1 (colored) to branchpoint 1.29 (colored)

Sync with HEAD.

Revision 1.30.2.1 / (download) - annotate - [select for diffs], Sun May 18 12:33:00 2008 UTC (15 years, 9 months ago) by yamt
Branch: yamt-pf42
Changes since 1.30: +2 -9 lines
Diff to previous 1.30 (colored)

sync with head.

Revision 1.30.4.1 / (download) - annotate - [select for diffs], Fri May 16 02:23:24 2008 UTC (15 years, 9 months ago) by yamt
Branch: yamt-nfs-mp
Changes since 1.30: +2 -9 lines
Diff to previous 1.30 (colored)

sync with head.

Revision 1.31 / (download) - annotate - [select for diffs], Mon Apr 28 20:23:39 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 1.30: +2 -9 lines
Diff to previous 1.30 (colored)

Remove clause 3 and 4 from TNF licenses

Revision 1.29.6.1 / (download) - annotate - [select for diffs], Thu Apr 3 12:42:28 2008 UTC (15 years, 11 months ago) by mjf
Branch: mjf-devfs2
Changes since 1.29: +51 -122 lines
Diff to previous 1.29 (colored)

Sync with HEAD.

Revision 1.29.2.1 / (download) - annotate - [select for diffs], Mon Mar 24 07:15:06 2008 UTC (15 years, 11 months ago) by keiichi
Branch: keiichi-mipv6
Changes since 1.29: +51 -122 lines
Diff to previous 1.29 (colored) next main 1.30 (colored)

sync with head.

Revision 1.28.14.1 / (download) - annotate - [select for diffs], Sun Mar 23 02:04:26 2008 UTC (15 years, 11 months ago) by matt
Branch: matt-armv6
Changes since 1.28: +90 -130 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

sync with HEAD

Revision 1.23.2.4 / (download) - annotate - [select for diffs], Mon Mar 17 09:14:33 2008 UTC (15 years, 11 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.23.2.3: +51 -122 lines
Diff to previous 1.23.2.3 (colored) to branchpoint 1.23 (colored) next main 1.24 (colored)

sync with head.

Revision 1.30 / (download) - annotate - [select for diffs], Tue Mar 11 05:34:03 2008 UTC (15 years, 11 months ago) by matt
Branch: MAIN
CVS Tags: yamt-pf42-baseX, yamt-pf42-base, yamt-nfs-mp-base, yamt-lazymbuf-base15, yamt-lazymbuf-base14, matt-armv6-nbase, keiichi-mipv6-nbase, keiichi-mipv6-base, ad-socklock-base1
Branch point for: yamt-pf42, yamt-nfs-mp
Changes since 1.29: +51 -122 lines
Diff to previous 1.29 (colored)

Rototill the vax code.  Switch to devicet/PRIV_ALLOC.  Cleanup vax autoconf
code.  Move to prototype definitions.  staticfy, constify, avoid casting.
Use device_* accessors.

Revision 1.28.20.1 / (download) - annotate - [select for diffs], Mon Feb 18 21:05:16 2008 UTC (16 years ago) by mjf
Branch: mjf-devfs
Changes since 1.28: +42 -11 lines
Diff to previous 1.28 (colored) next main 1.29 (colored)

Sync with HEAD.

Revision 1.23.2.3 / (download) - annotate - [select for diffs], Mon Feb 4 09:22:43 2008 UTC (16 years, 1 month ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.23.2.2: +42 -11 lines
Diff to previous 1.23.2.2 (colored) to branchpoint 1.23 (colored)

sync with head.

Revision 1.29 / (download) - annotate - [select for diffs], Sun Feb 3 08:34:57 2008 UTC (16 years, 1 month ago) by matt
Branch: MAIN
CVS Tags: nick-net80211-sync-base, nick-net80211-sync, mjf-devfs-base, hpcarm-cleanup-base
Branch point for: mjf-devfs2, keiichi-mipv6
Changes since 1.28: +42 -11 lines
Diff to previous 1.28 (colored)

Add physaddr support from mbufs (commented out since it doesn't quite work
right yet).

Revision 1.23.2.2 / (download) - annotate - [select for diffs], Mon Sep 3 14:30:51 2007 UTC (16 years, 6 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.23.2.1: +12 -12 lines
Diff to previous 1.23.2.1 (colored) to branchpoint 1.23 (colored)

sync with head.

Revision 1.27.4.1 / (download) - annotate - [select for diffs], Wed Jul 11 20:02:56 2007 UTC (16 years, 7 months ago) by mjf
Branch: mjf-ufs-trans
Changes since 1.27: +5 -5 lines
Diff to previous 1.27 (colored) next main 1.28 (colored)

Sync with head.

Revision 1.26.20.2 / (download) - annotate - [select for diffs], Sun Apr 15 16:03:09 2007 UTC (16 years, 10 months ago) by yamt
Branch: yamt-idlelwp
Changes since 1.26.20.1: +5 -5 lines
Diff to previous 1.26.20.1 (colored) to branchpoint 1.26 (colored) next main 1.27 (colored)

sync with head.

Revision 1.27.2.1 / (download) - annotate - [select for diffs], Tue Apr 10 13:23:20 2007 UTC (16 years, 10 months ago) by ad
Branch: vmlocking
Changes since 1.27: +5 -5 lines
Diff to previous 1.27 (colored) next main 1.28 (colored)

Sync with head.

Revision 1.28 / (download) - annotate - [select for diffs], Sat Mar 31 06:01:33 2007 UTC (16 years, 11 months ago) by matt
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, thorpej-atomic-base, thorpej-atomic, reinoud-bufcleanup-nbase, reinoud-bufcleanup-base, ppcoea-renovation-base, ppcoea-renovation, nick-csl-alignment-base5, nick-csl-alignment-base, nick-csl-alignment, mjf-ufs-trans-base, 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-nbase, bouyer-xeni386-merge1, bouyer-xeni386-base, bouyer-xeni386, bouyer-xenamd64-base2, bouyer-xenamd64-base, bouyer-xenamd64
Branch point for: mjf-devfs, matt-armv6
Changes since 1.27: +5 -5 lines
Diff to previous 1.27 (colored)

Don't use an uninitialized lastaddr (initialize it to 0).

Revision 1.26.20.1 / (download) - annotate - [select for diffs], Mon Mar 12 05:51:15 2007 UTC (16 years, 11 months ago) by rmind
Branch: yamt-idlelwp
Changes since 1.26: +9 -9 lines
Diff to previous 1.26 (colored)

Sync with HEAD.

Revision 1.27 / (download) - annotate - [select for diffs], Sun Mar 4 06:00:57 2007 UTC (17 years ago) by christos
Branch: MAIN
CVS Tags: reinoud-bufcleanup
Branch point for: vmlocking, mjf-ufs-trans
Changes since 1.26: +9 -9 lines
Diff to previous 1.26 (colored)

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

Revision 1.25.4.1 / (download) - annotate - [select for diffs], Sat Sep 9 02:44:23 2006 UTC (17 years, 5 months ago) by rpaulo
Branch: rpaulo-netinet-merge-pcb
Changes since 1.25: +16 -21 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

sync with head

Revision 1.23.2.1 / (download) - annotate - [select for diffs], Wed Jun 21 14:57:33 2006 UTC (17 years, 8 months ago) by yamt
Branch: yamt-lazymbuf
Changes since 1.23: +19 -22 lines
Diff to previous 1.23 (colored)

sync with head.

Revision 1.25.6.1 / (download) - annotate - [select for diffs], Sat Apr 22 11:38:08 2006 UTC (17 years, 10 months ago) by simonb
Branch: simonb-timecounters
CVS Tags: simonb-timcounters-final
Changes since 1.25: +16 -21 lines
Diff to previous 1.25 (colored) next main 1.26 (colored)

Sync with head.

Revision 1.26 / (download) - annotate - [select for diffs], Wed Mar 1 12:38:12 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 1.25: +16 -21 lines
Diff to previous 1.25 (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 1.25.2.3 / (download) - annotate - [select for diffs], Sat Feb 18 23:44:27 2006 UTC (18 years ago) by yamt
Branch: yamt-uio_vmspace
Changes since 1.25.2.2: +3 -6 lines
Diff to previous 1.25.2.2 (colored) to branchpoint 1.25 (colored) next main 1.26 (colored)

actually adapt _bus_dmamap_load_buffer.

Revision 1.25.2.2 / (download) - annotate - [select for diffs], Sat Feb 18 23:43:25 2006 UTC (18 years ago) by yamt
Branch: yamt-uio_vmspace
Changes since 1.25.2.1: +0 -1 lines
Diff to previous 1.25.2.1 (colored) to branchpoint 1.25 (colored)

remove a now unused variable.

Revision 1.25.2.1 / (download) - annotate - [select for diffs], Sat Feb 18 08:29:36 2006 UTC (18 years ago) by yamt
Branch: yamt-uio_vmspace
Changes since 1.25: +13 -14 lines
Diff to previous 1.25 (colored)

adapt vax.

Revision 1.25 / (download) - annotate - [select for diffs], Sun Dec 11 12:19:36 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 1.24: +3 -3 lines
Diff to previous 1.24 (colored)

merge ktrace-lwp.

Revision 1.19.2.8 / (download) - annotate - [select for diffs], Sun Dec 11 10:28:38 2005 UTC (18 years, 2 months ago) by christos
Branch: ktrace-lwp
Changes since 1.19.2.7: +5 -3 lines
Diff to previous 1.19.2.7 (colored) next main 1.20 (colored)

Sync with head.

Revision 1.23.8.1 / (download) - annotate - [select for diffs], Tue Nov 29 21:23:04 2005 UTC (18 years, 3 months ago) by yamt
Branch: yamt-readahead
Changes since 1.23: +5 -3 lines
Diff to previous 1.23 (colored) next main 1.24 (colored)

sync with head.

Revision 1.24 / (download) - annotate - [select for diffs], Thu Nov 24 13:08:34 2005 UTC (18 years, 3 months ago) by yamt
Branch: MAIN
CVS Tags: yamt-readahead-base3, ktrace-lwp-base
Changes since 1.23: +5 -3 lines
Diff to previous 1.23 (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 1.21.4.1 / (download) - annotate - [select for diffs], Fri Apr 29 11:28:27 2005 UTC (18 years, 10 months ago) by kent
Branch: kent-audio2
Changes since 1.21: +17 -7 lines
Diff to previous 1.21 (colored) next main 1.22 (colored)

sync with -current

Revision 1.19.2.7 / (download) - annotate - [select for diffs], Fri Apr 1 14:28:41 2005 UTC (18 years, 11 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.6: +17 -7 lines
Diff to previous 1.19.2.6 (colored)

Sync with HEAD.

Revision 1.23 / (download) - annotate - [select for diffs], Fri Apr 1 11:59:36 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 1.22: +10 -5 lines
Diff to previous 1.22 (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 1.21.6.2 / (download) - annotate - [select for diffs], Sat Mar 19 08:33:21 2005 UTC (18 years, 11 months ago) by yamt
Branch: yamt-km
Changes since 1.21.6.1: +9 -4 lines
Diff to previous 1.21.6.1 (colored) to branchpoint 1.21 (colored) next main 1.22 (colored)

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

Revision 1.22 / (download) - annotate - [select for diffs], Wed Mar 9 19:04:46 2005 UTC (19 years 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 1.21: +9 -4 lines
Diff to previous 1.21 (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 1.19.2.6 / (download) - annotate - [select for diffs], Sat Feb 19 13:18:15 2005 UTC (19 years ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.5: +3 -3 lines
Diff to previous 1.19.2.5 (colored)

Don't deref a NULL struct lwp *. This shouldn't happen, but...

Revision 1.21.6.1 / (download) - annotate - [select for diffs], Sat Feb 12 15:47:26 2005 UTC (19 years ago) by yamt
Branch: yamt-km
Changes since 1.21: +10 -5 lines
Diff to previous 1.21 (colored)

use new apis.

Revision 1.19.2.5 / (download) - annotate - [select for diffs], Sat Dec 18 09:31:44 2004 UTC (19 years, 2 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.4: +4 -2 lines
Diff to previous 1.19.2.4 (colored)

Sync with HEAD.

Revision 1.21 / (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 1.20: +4 -2 lines
Diff to previous 1.20 (colored)

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

Revision 1.19.2.4 / (download) - annotate - [select for diffs], Tue Sep 21 13:23:57 2004 UTC (19 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.3: +3 -3 lines
Diff to previous 1.19.2.3 (colored)

Fix the sync with head I botched.

Revision 1.19.2.3 / (download) - annotate - [select for diffs], Sat Sep 18 14:42:13 2004 UTC (19 years, 5 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.2: +2 -2 lines
Diff to previous 1.19.2.2 (colored)

Sync with HEAD.

Revision 1.19.2.2 / (download) - annotate - [select for diffs], Tue Aug 3 10:42:35 2004 UTC (19 years, 7 months ago) by skrll
Branch: ktrace-lwp
Changes since 1.19.2.1: +4 -1 lines
Diff to previous 1.19.2.1 (colored)

Sync with HEAD

Revision 1.20 / (download) - annotate - [select for diffs], Tue Jul 15 02:15:02 2003 UTC (20 years, 7 months ago) by lukem
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
Changes since 1.19: +4 -1 lines
Diff to previous 1.19 (colored)

__KERNEL_RCSID()

Revision 1.19.2.1 / (download) - annotate - [select for diffs], Wed Jul 2 15:25:35 2003 UTC (20 years, 8 months ago) by darrenr
Branch: ktrace-lwp
Changes since 1.19: +2 -2 lines
Diff to previous 1.19 (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 1.19 / (download) - annotate - [select for diffs], Sun Jun 29 22:29:06 2003 UTC (20 years, 8 months ago) by fvdl
Branch: MAIN
Branch point for: ktrace-lwp
Changes since 1.18: +1 -1 lines
Diff to previous 1.18 (colored)

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

Revision 1.18 / (download) - annotate - [select for diffs], Sat Jun 28 14:21:12 2003 UTC (20 years, 8 months ago) by darrenr
Branch: MAIN
Changes since 1.17: +2 -2 lines
Diff to previous 1.17 (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 1.17 / (download) - annotate - [select for diffs], Tue Apr 1 15:23:07 2003 UTC (20 years, 11 months ago) by thorpej
Branch: MAIN
Changes since 1.16: +3 -3 lines
Diff to previous 1.16 (colored)

Use PAGE_SIZE rather than NBPG.

Revision 1.13.4.4 / (download) - annotate - [select for diffs], Wed Dec 11 06:12:41 2002 UTC (21 years, 2 months ago) by thorpej
Branch: nathanw_sa
CVS Tags: nathanw_sa_end
Changes since 1.13.4.3: +3 -2 lines
Diff to previous 1.13.4.3 (colored) to branchpoint 1.13 (colored) next main 1.14 (colored)

Sync with HEAD.

Revision 1.16 / (download) - annotate - [select for diffs], Sun Dec 1 21:20:31 2002 UTC (21 years, 3 months ago) by matt
Branch: MAIN
CVS Tags: nathanw_sa_before_merge, nathanw_sa_base, gmcgarry_ucred_base, gmcgarry_ucred, gmcgarry_ctxsw_base, gmcgarry_ctxsw, fvdl_fs64_base
Changes since 1.15: +3 -2 lines
Diff to previous 1.15 (colored)

Fix inconsistencies in various definitions of avail_*, virtual_*, and
proc0paddr.

Revision 1.13.4.3 / (download) - annotate - [select for diffs], Fri Oct 18 02:40:33 2002 UTC (21 years, 4 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.13.4.2: +1 -2 lines
Diff to previous 1.13.4.2 (colored) to branchpoint 1.13 (colored)

Catch up to -current.

Revision 1.12.2.3 / (download) - annotate - [select for diffs], Thu Oct 10 18:37:20 2002 UTC (21 years, 4 months ago) by jdolecek
Branch: kqueue
Changes since 1.12.2.2: +1 -2 lines
Diff to previous 1.12.2.2 (colored) to branchpoint 1.12 (colored) next main 1.13 (colored)

sync kqueue with -current; this includes merge of gehenna-devsw branch,
merge of i386 MP branch, and part of autoconf rototil work

Revision 1.15 / (download) - annotate - [select for diffs], Wed Sep 25 22:21:29 2002 UTC (21 years, 5 months ago) by thorpej
Branch: MAIN
CVS Tags: kqueue-beforemerge, kqueue-base, kqueue-aftermerge
Changes since 1.14: +1 -2 lines
Diff to previous 1.14 (colored)

Don't include <sys/map.h>.

Revision 1.13.12.1 / (download) - annotate - [select for diffs], Mon Jul 15 01:41:02 2002 UTC (21 years, 7 months ago) by gehenna
Branch: gehenna-devsw
Changes since 1.13: +1 -2 lines
Diff to previous 1.13 (colored) next main 1.14 (colored)

catch up with -current.

Revision 1.12.2.2 / (download) - annotate - [select for diffs], Sun Jun 23 17:43:05 2002 UTC (21 years, 8 months ago) by jdolecek
Branch: kqueue
Changes since 1.12.2.1: +1 -2 lines
Diff to previous 1.12.2.1 (colored) to branchpoint 1.12 (colored)

catch up with -current on kqueue branch

Revision 1.13.4.2 / (download) - annotate - [select for diffs], Thu Jun 20 03:42:18 2002 UTC (21 years, 8 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.13.4.1: +774 -0 lines
Diff to previous 1.13.4.1 (colored) to branchpoint 1.13 (colored)

Catch up to -current.

Revision 1.14 / (download) - annotate - [select for diffs], Sun Jun 2 14:44:40 2002 UTC (21 years, 9 months ago) by drochner
Branch: MAIN
CVS Tags: gehenna-devsw-base
Changes since 1.13: +1 -2 lines
Diff to previous 1.13 (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 1.12.4.1 / (download) - annotate - [select for diffs], Mon Oct 1 12:42:59 2001 UTC (22 years, 5 months ago) by fvdl
Branch: thorpej-devvp
Changes since 1.12: +2 -2 lines
Diff to previous 1.12 (colored) next main 1.13 (colored)

Catch up with -current.

Revision 1.12.2.1 / (download) - annotate - [select for diffs], Thu Sep 13 01:15:07 2001 UTC (22 years, 5 months ago) by thorpej
Branch: kqueue
Changes since 1.12: +2 -2 lines
Diff to previous 1.12 (colored)

Update the kqueue branch to HEAD.

Revision 1.13.4.1, Mon Sep 10 21:19:29 2001 UTC (22 years, 5 months ago) by nathanw
Branch: nathanw_sa
Changes since 1.13: +0 -775 lines
FILE REMOVED

file bus_dma.c was added on branch nathanw_sa on 2002-06-20 03:42:18 +0000

Revision 1.13 / (download) - annotate - [select for diffs], Mon Sep 10 21:19:29 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 1.12: +2 -2 lines
Diff to previous 1.12 (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 1.9.2.2 / (download) - annotate - [select for diffs], Thu Jun 21 19:38:38 2001 UTC (22 years, 8 months ago) by nathanw
Changes since 1.9.2.1: +4 -3 lines
Diff to previous 1.9.2.1 (colored) next main 1.10 (colored)

Catch up to -current.

Revision 1.12 / (download) - annotate - [select for diffs], Sat May 26 21:27:17 2001 UTC (22 years, 9 months ago) by chs
Branch: MAIN
CVS Tags: thorpej-devvp-base
Branch point for: thorpej-devvp, kqueue
Changes since 1.11: +3 -3 lines
Diff to previous 1.11 (colored)

replace vm_page_t with struct vm_page *.

Revision 1.11 / (download) - annotate - [select for diffs], Tue Apr 24 04:31:15 2001 UTC (22 years, 10 months ago) by thorpej
Branch: MAIN
CVS Tags: thorpej_scsipi_beforemerge
Changes since 1.10: +2 -1 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 01:55:18 2001 UTC (22 years, 11 months ago) by nathanw
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

Catch up with -current.

Revision 1.4.2.2 / (download) - annotate - [select for diffs], Tue Mar 27 15:31:42 2001 UTC (22 years, 11 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.4.2.1: +2 -2 lines
Diff to previous 1.4.2.1 (colored) to branchpoint 1.4 (colored) next main 1.5 (colored)

Sync with HEAD.

Revision 1.10 / (download) - annotate - [select for diffs], Wed Mar 21 18:40:32 2001 UTC (22 years, 11 months ago) by soren
Branch: MAIN
CVS Tags: thorpej_scsipi_nbase, thorpej_scsipi_base
Changes since 1.9: +2 -2 lines
Diff to previous 1.9 (colored)

s/vm_page_alloc_memory/uvm_pglistalloc/ in panic message.

Revision 1.4.2.1 / (download) - annotate - [select for diffs], Mon Nov 20 20:33:12 2000 UTC (23 years, 3 months ago) by bouyer
Branch: thorpej_scsipi
Changes since 1.4: +18 -20 lines
Diff to previous 1.4 (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 1.6.4.1 / (download) - annotate - [select for diffs], Fri Jun 30 16:27:44 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 1.6: +5 -3 lines
Diff to previous 1.6 (colored) next main 1.7 (colored)

Pull up mmap paddr_t/off_t changes from trunk.

Revision 1.9 / (download) - annotate - [select for diffs], Thu Jun 29 07:14:23 2000 UTC (23 years, 8 months ago) by mrg
Branch: MAIN
Changes since 1.8: +1 -3 lines
Diff to previous 1.8 (colored)

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

Revision 1.8 / (download) - annotate - [select for diffs], Mon Jun 26 14:21:05 2000 UTC (23 years, 8 months ago) by mrg
Branch: MAIN
Changes since 1.7: +1 -3 lines
Diff to previous 1.7 (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 1.7 / (download) - annotate - [select for diffs], Mon Jun 26 04:56:14 2000 UTC (23 years, 8 months ago) by simonb
Branch: MAIN
Changes since 1.6: +5 -3 lines
Diff to previous 1.6 (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 1.6 / (download) - annotate - [select for diffs], Sat Mar 4 07:27:49 2000 UTC (24 years ago) by matt
Branch: MAIN
CVS Tags: netbsd-1-5-base, minoura-xpg4dl-base, minoura-xpg4dl
Branch point for: netbsd-1-5
Changes since 1.5: +12 -12 lines
Diff to previous 1.5 (colored)

expunge vm_offset_t and vm_size_t.
add bus_dma support for the vs4000 dma translation map (sgmap).
enhance the vsbus for the lance to work with it.
remove the sgmap init code from ka46/48/49.c

Revision 1.4.8.1 / (download) - annotate - [select for diffs], Mon Dec 27 18:34:12 1999 UTC (24 years, 2 months ago) by wrstuden
Branch: wrstuden-devbsize
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

Pull up to last week's -current.

Revision 1.4.4.1 / (download) - annotate - [select for diffs], Mon Nov 15 00:39:51 1999 UTC (24 years, 3 months ago) by fvdl
Branch: fvdl-softdep
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored) next main 1.5 (colored)

Sync with -current

Revision 1.5 / (download) - annotate - [select for diffs], Sat Nov 13 00:32:20 1999 UTC (24 years, 3 months ago) by thorpej
Branch: MAIN
CVS Tags: wrstuden-devbsize-base, wrstuden-devbsize-19991221, fvdl-softdep-base, chs-ubc2-newbase
Changes since 1.4: +3 -3 lines
Diff to previous 1.4 (colored)

Update for pmap_enter() API change.  No functional difference.

Revision 1.4 / (download) - annotate - [select for diffs], Tue Aug 3 19:45:47 1999 UTC (24 years, 7 months ago) by ragge
Branch: MAIN
CVS Tags: comdex-fall-1999-base, comdex-fall-1999
Branch point for: wrstuden-devbsize, thorpej_scsipi, fvdl-softdep
Changes since 1.3: +26 -1 lines
Diff to previous 1.3 (colored)

Add a "generic" struct for dma without anything fancy.

Revision 1.2.2.2 / (download) - annotate - [select for diffs], Mon Aug 2 21:47:20 1999 UTC (24 years, 7 months ago) by thorpej
Branch: chs-ubc2
Changes since 1.2.2.1: +2 -2 lines
Diff to previous 1.2.2.1 (colored) next main 1.3 (colored)

Update from trunk.

Revision 1.3 / (download) - annotate - [select for diffs], Thu Jul 8 18:11:02 1999 UTC (24 years, 8 months ago) by thorpej
Branch: MAIN
CVS Tags: chs-ubc2-base
Changes since 1.2: +2 -2 lines
Diff to previous 1.2 (colored)

Change the pmap_extract() interface to:
	boolean_t pmap_extract(pmap_t, vaddr_t, paddr_t *);
This makes it possible for the pmap to map physical address 0.

Revision 1.2.2.1 / (download) - annotate - [select for diffs], Mon Jun 21 01:03:44 1999 UTC (24 years, 8 months ago) by thorpej
Branch: chs-ubc2
Changes since 1.2: +1 -1 lines
Diff to previous 1.2 (colored)

Sync w/ -current.

Revision 1.2 / (download) - annotate - [select for diffs], Tue May 25 23:14:09 1999 UTC (24 years, 9 months ago) by thorpej
Branch: MAIN
Branch point for: chs-ubc2
Changes since 1.1: +4 -2 lines
Diff to previous 1.1 (colored)

bus_dmamem_map() maps DMA safe memory, which is usually one or more
managed pages, into KVA space.  Since the pages are managed, we should
use pmap_enter(), not pmap_kenter_pa().

Also, when entering the mappings, enter with an access_type of
VM_PROT_READ | VM_PROT_WRITE.  We do this for a couple of reasons:

	(1) On systems that have H/W mod/ref attributes, the hardware
	    may not be able to track mod/ref done by a bus master.

	(2) On systems that have to do mod/ref emulation, this prevents
	    a mod/ref page fault from potentially happening while in an
	    interrupt context, which can be problematic.

This latter change is fairly important if we ever want to be able to
transfer DMA-safe memory pages to anonymous memory objects; we will need
to know that the pages are modified, or else data could be lost!

Note that while the pages are unowned (i.e. "just DMA-safe memory pages"),
they won't consume any swap resources, as the mappings are wired, and
the pages aren't on the active or inactive queues.

Revision 1.1 / (download) - annotate - [select for diffs], Wed Apr 14 23:14:46 1999 UTC (24 years, 10 months ago) by ragge
Branch: MAIN

First towards use of bus.h routines on vax. Allocate DMA memory for
LANCE chip on vaxstations.

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