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CVS log for src/sys/dev/pci/viomb.c

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Default branch: MAIN


Revision 1.13 / (download) - annotate - [select for diffs], Wed Apr 13 10:42:12 2022 UTC (9 months, 3 weeks ago) by uwe
Branch: MAIN
CVS Tags: netbsd-10-base, netbsd-10, bouyer-sunxi-drm-base, bouyer-sunxi-drm, HEAD
Changes since 1.12: +6 -6 lines
Diff to previous 1.12 (colored)

virtio: use the new syntax for snprintb(3) format strings.

The old syntax is limited to 32 bits only (and has 1-based bit numbers
which is rather incovenient too).

Revision 1.10.8.1 / (download) - annotate - [select for diffs], Sat Apr 3 22:28:49 2021 UTC (22 months ago) by thorpej
Branch: thorpej-futex
Changes since 1.10: +67 -51 lines
Diff to previous 1.10 (colored) next main 1.11 (colored)

Sync with HEAD.

Revision 1.12 / (download) - annotate - [select for diffs], Wed Jan 20 19:46:48 2021 UTC (2 years ago) by reinoud
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 1.11: +65 -49 lines
Diff to previous 1.11 (colored)

Add VirtIO PCI v1.0 attachments and fix the drivers affected.

The vioif, ld, scsi, viornd and viomb devices were adjusted when needed and
tested both in legacy 0.9 and v1.0 attachments trough PCI on amd64, sparc64,
aarch64 and aarch64-eb. ACPI/FDT attachments also tested on
aarch64/aarch64-eb.

Known issues

* viomb on aarch64 works only with ACPI/FDT attachment but not with PCI
  attachment. PCI and ACPI/FDT attachment works on aarch64-eb.

* virtio on sparc64 attaches but is it not functioning though not a
  regression.

Revision 1.11 / (download) - annotate - [select for diffs], Wed Jan 13 19:46:49 2021 UTC (2 years ago) by reinoud
Branch: MAIN
Changes since 1.10: +4 -4 lines
Diff to previous 1.10 (colored)

Fix for virtios viomb memory balloon driver. The inflate_done() and
deflate_done() issued a wrong extent to bus_dmamap_sync() giving rise to
panics on aarch64s mmio backend.

Revision 1.9.2.1 / (download) - annotate - [select for diffs], Wed Apr 8 14:08:10 2020 UTC (2 years, 9 months ago) by martin
Branch: phil-wifi
Changes since 1.9: +4 -4 lines
Diff to previous 1.9 (colored) next main 1.10 (colored)

Merge changes from current as of 20200406

Revision 1.10 / (download) - annotate - [select for diffs], Tue Dec 10 18:00:17 2019 UTC (3 years, 1 month ago) by ad
Branch: MAIN
CVS Tags: phil-wifi-20200421, phil-wifi-20200411, phil-wifi-20200406, 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 1.9: +4 -4 lines
Diff to previous 1.9 (colored)

p->phys_addr -> VM_PAGE_TO_PHYS(p)

Revision 1.8.12.1 / (download) - annotate - [select for diffs], Mon Jun 25 07:26:01 2018 UTC (4 years, 7 months ago) by pgoyette
Branch: pgoyette-compat
CVS Tags: pgoyette-compat-merge-20190127
Changes since 1.8: +2 -6 lines
Diff to previous 1.8 (colored) next main 1.9 (colored)

Sync with HEAD

Revision 1.9 / (download) - annotate - [select for diffs], Sun Jun 10 14:59:23 2018 UTC (4 years, 7 months ago) by jakllsch
Branch: MAIN
CVS Tags: phil-wifi-base, phil-wifi-20191119, phil-wifi-20190609, 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, 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, jdolecek-ncqfixes-base, jdolecek-ncqfixes, isaki-audio2-base, isaki-audio2
Branch point for: phil-wifi
Changes since 1.8: +2 -6 lines
Diff to previous 1.8 (colored)

remove irrelevant pci(9) #includes from virtio child drivers

Revision 1.1.14.2 / (download) - annotate - [select for diffs], Sun Dec 3 11:37:29 2017 UTC (5 years, 2 months ago) by jdolecek
Branch: tls-maxphys
Changes since 1.1.14.1: +71 -33 lines
Diff to previous 1.1.14.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

update from HEAD

Revision 1.3.4.5 / (download) - annotate - [select for diffs], Mon Aug 28 17:52:25 2017 UTC (5 years, 5 months ago) by skrll
Branch: nick-nhusb
Changes since 1.3.4.4: +26 -33 lines
Diff to previous 1.3.4.4 (colored) to branchpoint 1.3 (colored) next main 1.4 (colored)

Sync with HEAD

Revision 1.6.2.2 / (download) - annotate - [select for diffs], Wed Apr 26 02:53:22 2017 UTC (5 years, 9 months ago) by pgoyette
Branch: pgoyette-localcount
Changes since 1.6.2.1: +26 -33 lines
Diff to previous 1.6.2.1 (colored) to branchpoint 1.6 (colored) next main 1.7 (colored)

Sync with HEAD

Revision 1.7.2.1 / (download) - annotate - [select for diffs], Fri Apr 21 16:53:51 2017 UTC (5 years, 9 months ago) by bouyer
Branch: bouyer-socketcan
Changes since 1.7: +26 -33 lines
Diff to previous 1.7 (colored) next main 1.8 (colored)

Sync with HEAD

Revision 1.8 / (download) - annotate - [select for diffs], Sat Mar 25 18:02:06 2017 UTC (5 years, 10 months ago) by jdolecek
Branch: MAIN
CVS Tags: tls-maxphys-base-20171202, prg-localcount2-base3, prg-localcount2-base2, prg-localcount2-base1, prg-localcount2-base, prg-localcount2, pgoyette-localcount-20170426, pgoyette-compat-base, pgoyette-compat-0521, pgoyette-compat-0502, 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, 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, matt-nb8-mediatek-base, matt-nb8-mediatek, jdolecek-ncq-base, jdolecek-ncq, bouyer-socketcan-base1
Branch point for: pgoyette-compat
Changes since 1.7: +26 -33 lines
Diff to previous 1.7 (colored)

reorganize the attachment process for virtio child devices, so that
more common code is shared among the drivers, and it's possible for
the drivers to be correctly dynamically loaded; forbid direct access
to struct virtio_softc from the child driver code

Revision 1.6.2.1 / (download) - annotate - [select for diffs], Fri Nov 4 14:49:15 2016 UTC (6 years, 3 months ago) by pgoyette
Branch: pgoyette-localcount
Changes since 1.6: +35 -2 lines
Diff to previous 1.6 (colored)

Sync with HEAD

Revision 1.3.4.4 / (download) - annotate - [select for diffs], Wed Oct 5 20:55:55 2016 UTC (6 years, 4 months ago) by skrll
Branch: nick-nhusb
Changes since 1.3.4.3: +38 -5 lines
Diff to previous 1.3.4.3 (colored) to branchpoint 1.3 (colored)

Sync with HEAD

Revision 1.7 / (download) - annotate - [select for diffs], Tue Sep 27 03:33:32 2016 UTC (6 years, 4 months ago) by pgoyette
Branch: MAIN
CVS Tags: pgoyette-localcount-20170320, pgoyette-localcount-20170107, pgoyette-localcount-20161104, nick-nhusb-base-20170204, nick-nhusb-base-20161204, nick-nhusb-base-20161004, bouyer-socketcan-base
Branch point for: bouyer-socketcan
Changes since 1.6: +35 -2 lines
Diff to previous 1.6 (colored)

Modularize the ld driver and all of its attachments.  Ensure that all
parents are capable of rescan (or otherwise provide a means of attaching
children post-initialization).

Revision 1.3.4.3 / (download) - annotate - [select for diffs], Sat Jul 9 20:25:14 2016 UTC (6 years, 6 months ago) by skrll
Branch: nick-nhusb
Changes since 1.3.4.2: +11 -10 lines
Diff to previous 1.3.4.2 (colored) to branchpoint 1.3 (colored)

Sync with HEAD

Revision 1.6 / (download) - annotate - [select for diffs], Thu Jul 7 06:55:41 2016 UTC (6 years, 7 months ago) by msaitoh
Branch: MAIN
CVS Tags: pgoyette-localcount-base, pgoyette-localcount-20160806, pgoyette-localcount-20160726, nick-nhusb-base-20160907, localcount-20160914
Branch point for: pgoyette-localcount
Changes since 1.5: +11 -10 lines
Diff to previous 1.5 (colored)

KNF. Remove extra spaces. No functional change.

Revision 1.3.4.2 / (download) - annotate - [select for diffs], Sun Dec 27 12:09:57 2015 UTC (7 years, 1 month ago) by skrll
Branch: nick-nhusb
Changes since 1.3.4.1: +14 -5 lines
Diff to previous 1.3.4.1 (colored) to branchpoint 1.3 (colored)

Sync with HEAD (as of 26th Dec)

Revision 1.5 / (download) - annotate - [select for diffs], Tue Oct 27 16:04:19 2015 UTC (7 years, 3 months ago) by christos
Branch: MAIN
CVS Tags: nick-nhusb-base-20160529, nick-nhusb-base-20160422, nick-nhusb-base-20160319, nick-nhusb-base-20151226
Changes since 1.4: +14 -5 lines
Diff to previous 1.4 (colored)

Print the negotiated feature bits

Revision 1.3.4.1 / (download) - annotate - [select for diffs], Sat Jun 6 14:40:12 2015 UTC (7 years, 8 months ago) by skrll
Branch: nick-nhusb
Changes since 1.3: +4 -2 lines
Diff to previous 1.3 (colored)

Sync with HEAD

Revision 1.4 / (download) - annotate - [select for diffs], Mon May 4 14:02:13 2015 UTC (7 years, 9 months ago) by ozaki-r
Branch: MAIN
CVS Tags: nick-nhusb-base-20150921, nick-nhusb-base-20150606
Changes since 1.3: +4 -2 lines
Diff to previous 1.3 (colored)

Add NULL check for TAILQ_FIRST

Revision 1.1.14.1 / (download) - annotate - [select for diffs], Wed Aug 20 00:03:48 2014 UTC (8 years, 5 months ago) by tls
Branch: tls-maxphys
Changes since 1.1: +2 -2 lines
Diff to previous 1.1 (colored)

Rebase to HEAD as of a few days ago.

Revision 1.2.2.1 / (download) - annotate - [select for diffs], Sun Aug 10 06:54:56 2014 UTC (8 years, 5 months ago) by tls
Branch: tls-earlyentropy
Changes since 1.2: +3 -2 lines
Diff to previous 1.2 (colored) next main 1.3 (colored)

Rebase.

Revision 1.3 / (download) - annotate - [select for diffs], Tue Jul 22 01:55:54 2014 UTC (8 years, 6 months ago) by ozaki-r
Branch: MAIN
CVS Tags: tls-maxphys-base, tls-earlyentropy-base, nick-nhusb-base-20150406, nick-nhusb-base, 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
Branch point for: nick-nhusb
Changes since 1.2: +3 -2 lines
Diff to previous 1.2 (colored)

Introduce VIRTIO_F_PCI_INTR_MPSAFE for virtio

It is set by a child driver, e.g., if_vioif. If set, virtio sets
PCI_INTR_MPSAFE for pci_intr_establish.

Revision 1.1.2.1 / (download) - annotate - [select for diffs], Thu May 22 11:40:34 2014 UTC (8 years, 8 months ago) by yamt
Branch: yamt-pagecache
Changes since 1.1: +3 -4 lines
Diff to previous 1.1 (colored) next main 1.2 (colored)

sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs.  ("Protocol error: too many arguments")

Revision 1.1.18.1 / (download) - annotate - [select for diffs], Sun May 18 17:45:44 2014 UTC (8 years, 8 months ago) by rmind
Branch: rmind-smpnet
Changes since 1.1: +3 -4 lines
Diff to previous 1.1 (colored) next main 1.2 (colored)

sync with head

Revision 1.2 / (download) - annotate - [select for diffs], Thu Oct 17 21:06:15 2013 UTC (9 years, 3 months ago) by christos
Branch: MAIN
CVS Tags: yamt-pagecache-base9, rmind-smpnet-nbase, rmind-smpnet-base, riastradh-xf86-video-intel-2-7-1-pre-2-21-15, riastradh-drm2-base3
Branch point for: tls-earlyentropy
Changes since 1.1: +3 -4 lines
Diff to previous 1.1 (colored)

- remove unused variables
- move debugging code inside debugging sections

Revision 1.1.8.2 / (download) - annotate - [select for diffs], Wed Jan 25 21:18:15 2012 UTC (11 years ago) by riz
Branch: netbsd-5
CVS Tags: 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
Changes since 1.1.8.1: +515 -0 lines
Diff to previous 1.1.8.1 (colored) to branchpoint 1.1 (colored) next main 1.2 (colored)

Pull up following revision(s) (requested by hannken in ticket #1715):
- Be robust against an invalid timer period value.
sys/dev/ic/hpetreg.h			Rev. 1.4
sys/dev/ic/hpet.c			Rev. 1.8

- Fix wrong definition of LAPIC_LEVEL_ASSERT / _MASK
sys/arch/x86/include/i82489reg.h	Rev. 1.11

- Add virtio driver - speed up disk and network access in virtual environments
sys/arch/i386/conf/GENERIC		Rev. 1.1055
sys/arch/i386/conf/ALL			Rev. 1.325
sys/arch/amd64/conf/GENERIC		Rev. 1.338
sys/dev/pci/files.pci			Rev. 1.350
sys/dev/pci/if_vioif.c			Rev. 0-1.2
sys/dev/pci/ld_virtio.c			Rev. 0-1.4
sys/dev/pci/viomb.c			Rev. 0-1.1
sys/dev/pci/virtio.c			Rev. 0-1.3
sys/dev/pci/virtioreg.h			Rev. 0-1.1
sys/dev/pci/virtiovar.h			Rev. 0-1.1
distrib/sets/lists/man/mi		Rev. 1.1352 and 1.1358
share/man/man4/Makefile			Rev. 1.573 and 1.575
share/man/man4/ld.4			Rev. 1.19
share/man/man4/virtio.4			Rev. 0-1.4
share/man/man4/vioif.4			Rev. 0-1.2
share/man/man4/viomb.4			Rev. 0-1.2

Allow NetBSD to run unmodified under Linux/kvm.

Revision 1.1.8.1, Sun Oct 30 12:12:21 2011 UTC (11 years, 3 months ago) by riz
Branch: netbsd-5
Changes since 1.1: +0 -515 lines
FILE REMOVED

file viomb.c was added on branch netbsd-5 on 2012-01-25 21:18:15 +0000

Revision 1.1 / (download) - annotate - [select for diffs], Sun Oct 30 12:12:21 2011 UTC (11 years, 3 months ago) by hannken
Branch: MAIN
CVS Tags: yamt-pagecache-tag8, yamt-pagecache-base8, yamt-pagecache-base7, yamt-pagecache-base6, yamt-pagecache-base5, yamt-pagecache-base4, yamt-pagecache-base3, yamt-pagecache-base2, yamt-pagecache-base, riastradh-drm2-base2, riastradh-drm2-base1, riastradh-drm2-base, riastradh-drm2, 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-nb6-plus-nbase, matt-nb6-plus-base, matt-nb6-plus, khorben-n900, 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, agc-symver-base, agc-symver
Branch point for: yamt-pagecache, tls-maxphys, rmind-smpnet, netbsd-5

Import of the virtio driver written by MINOURA Makoto <minoura@netbsd.org>
with minor changes to make it compile an run on -current.  This driver
speeds up disk and network access in virtual environments like KVM.

Enabled on i386 and amd64.  Tested with a CentOS 5.7 x86_64 host.

See http://ozlabs.org/~rusty/virtio-spec/virtio.pdf for the specification.

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