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History log of /src/sys/arch/evbppc/conf/PMPPC
RevisionDateAuthorComments
 1.58  29-Jan-2024  christos PR/57889: Ricardo Branco: ext2fs does not have user immutable and append
file flags, only system ones. Restrict those to the superuser. Before
the behavior was controlled by EXT2FS_SYSTEM_FLAGS. Make that behavior the
default.
 1.57  07-Aug-2022  simonb UFS/LFS dirhash:
- Enable UFS_DIRHASH if the architecture or kernel model specific config
file can use 128MB of RAM or more.
- Remove experimental tag from UFS_DIRHASH; it's been with RUMP kernel
and by a number of NetBSD developers for years.
- Add LFS_DIRHASH if LFS was enabled.
- Be somewhat consistent with FS options order.
 1.56  29-Jun-2021  nia Remove uscanner(4) driver

This exists for compatibility with a Linux interface which was apparently
deprecated in Linux 2.6. There are various mailing list threads going
back to 2004 where the usefulness of this driver is discussed, but
the conclusion is that scanner software has all moved to using ugen(4)
instead, and enabling this driver will not help you scan things.
 1.55  16-May-2020  maya branches: 1.55.6;
Remove uyap, USB YAP phone firmware loader.

And the associated ezload EZ-USB code, which is only used by uyap.
It could theoretically be used by other drivers, but none of them are
in tree.

I suspect that this device isn't in use, as phone technology has improved
a lot since 2001 when uyap(4) was added to the tree.

Proposed with no objections on netbsd-users on 13 April 2020
 1.54  29-Jan-2020  maya remove urio(4), a driver for the Rio500 MP3 player.

At this point it is highly unlikely this 1999 device still has users,
but it still comes up in the context of maxv's USB-fuzzing (and any device
could pretend to be a urio(4)), so it's best to get rid of it.

Renamed all major entries to obsolete, as was done in previous removals.

This still requires an update to sanitizers, but they're located in
"external", perhaps it should be first committed upstream?

Proposed on tech-kern a month ago.
 1.53  25-Jan-2020  thorpej Retire "le* at pci?" from the shipped kernel configs:
- If the config had both an le@pci and a pcn, simply remove le@pci
(pcn would match at a higher priority anyway).
- If the config had le@pci enabled, but no pcn, change le@pci to pcn.
- If the config had le@pci commented out, but no pcn, change le@pci
to pcn and leave it commented out.

The pcn driver supports more chips than le@pci and does DMA directly
to/from mbufs rather than memory copies.
 1.52  20-Jan-2020  thorpej Remove FDDI support.
 1.51  19-Jan-2020  thorpej Remove HIPPI support and the esh(4) driver that uses it. There have not
been any users of HIPPI for some time, and it is unlikely to be resurrected.
 1.50  26-Apr-2019  sevan branches: 1.50.4;
Enable BUFQ_PRIOCSCAN, CARP, Veriexec by default in GENERIC kernel configs.
On ports without a GENERIC kernel config enable in individul files, e.g evbmips.
Omit on:
atari, dreamcast, emips, epoc32, evbppc/VIRTEX*, ia64, luna68x, mvme68k,
mvmeppc, playstation2, riscv, sun2, sun3, x68k, zaurus due to resource
constraints or port infancy.
 1.49  13-Apr-2019  isaki Add drvctl to kernel which has audio device.
audiocfg(1) requires drvctl(4).
 1.48  06-Feb-2019  rin Add ure(4) to kernel config files. Also add PHY drivers where necessary.
 1.47  12-Dec-2018  maxv Remove references to "lmc" in the kernel configurations.
 1.46  23-Oct-2018  jdolecek remove the 'wd* at umass?' for the non-standardized and rare (extinct?)
In-System Design ATA protocol over Bulk-Only devices from most kernels,
leave only in i386/amd64 ALL; it's unmaintained and likely currently broken,
lack of test hardware makes it impossible to support
 1.45  06-Sep-2018  maxv Retire the 'midway' driver. Discussed on tech-net@ recently and also three
years ago, part of removing the network ATM code.
 1.44  25-Aug-2018  rin Add (commented out) mue(4) to where appropriate.
Also add MII/PHY drivers for USB NICs if missing.
 1.43  01-Aug-2018  maxv Unreference IPF/PF from all the config files, and enable NPF instead when
wanted. This also fixes some inconsistencies I saw in several files (eg
IPF options while IPF was not compiled, IPF+PF enabled by default, etc).
 1.42  14-Sep-2017  mrg branches: 1.42.2; 1.42.4;
clean up COMPAT_* options for native netbsd code:
- new series of files that are useful for saying "i want everything
since netbsd 1.4", etc.
- use the fact COMPAT_* options have future dependancies to remove
many redundant options.

removes about 3000 lines total across kernel configuration files.
tested about 30 random kernels in the changed list.
 1.41  29-Jul-2017  maxv Remove TCP_COMPAT_42 from the config files. Pass 3.
 1.40  19-Feb-2017  rin PR kern/51208
Add DISKLABEL_EI option (and also FFS_EI if missing), commented out except for
ALL on amd64 and i386.
 1.39  13-Dec-2016  christos branches: 1.39.2;
wildcard speaker attachments, now that we can handle many of them.
 1.38  10-Dec-2016  christos remove VAUDIOSPEAKER for now, will be done differently.
 1.37  08-Dec-2016  nat Add a synthesized pc beeper and keyboard bell for platforms with an audio
device.
 1.36  19-Mar-2016  gdt branches: 1.36.2;
Disable uscanner in all kernel configs

As discussed on current-users@, SANE uses ugen via libusb and not
uscanner, so users are not well served by having uscanner. Consensus
is that addressing how to adjust permissions for scanners should not
block restoring basic functionionality.

(Compile-tested only, but there are multiple reports of this being the
right approach.)
 1.35  15-Oct-2014  uebayasi branches: 1.35.2;
Fix builds.
 1.34  23-Aug-2014  dholland Systematize (and in many cases, fix) the comments on options COMPAT_NN.

There are quite a few configs that are missing some COMPAT_NN options
in ways that don't make sense; this should probably get cleaned up
too, but for the time being I've not added or removed anything.
 1.33  17-Aug-2014  joerg Reorganize symbol table embedding. The existing option SYMTAB_SPACE is
replaced by the make option COPY_SYMTAB set to any value. The copy of
the symbol table is no longer put into a buffer in kern_ksyms.o, but a
small helper object. This object is build first with a dummy size, then
the kernel is linked to compute the real dimension of the symbol table
buffer. After that, the helper object is rebuild and the kernel linked
again.
 1.32  16-Aug-2014  apb Add "options COMPAT_70" to all kernel configuration files that
already had "options COMPAT_60".
 1.31  10-Aug-2014  joerg LLVM builds have a slightly larger symbol table, so bump the space.
 1.30  30-Jun-2013  rmind G/C PFIL_HOOKS from the kernel configs.
 1.29  05-Jun-2013  christos branches: 1.29.2;
remove obsolete networking options
 1.28  27-Apr-2013  christos remove confusing numeric locators where they are unused.
 1.27  02-Mar-2013  christos Under FAST_IPSEC, IPSEC_ESP is mandatory; GC it.
 1.26  01-Mar-2013  joerg Retire OSI network stack. OK core@
 1.25  17-Oct-2012  apb Add "options COMPAT_60" to all kernel configuration files
that already had "options COMPAT_50".
 1.24  18-Dec-2011  dholland branches: 1.24.6;
WABPL is no longer considered experimental (has not been for some time)
so update its comment in config files.
 1.23  22-Nov-2011  tls branches: 1.23.2;

The rnd pseudo-device is not really optional, because it is in the same
source file as the entropy-pool code itself. Move it to std. This
will be cleaned up more when I split the sources up as they should be.

This fixes build breaks on several ports. Thanks to Havard Eidnes for
pointing them out.
 1.22  30-Jun-2011  wiz branches: 1.22.2;
dependant -> dependent
 1.21  16-Mar-2011  matt Enable COMPAT_50
 1.20  06-Mar-2011  bouyer merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.
 1.19  02-Mar-2011  ahoka Resolve build failures caused by local use of "device flash" in config.
 1.18  18-Jan-2011  matt branches: 1.18.2;
Add TMPFS and ksyms. Add an INSTALL variant
 1.17  23-Nov-2010  hannken branches: 1.17.2;
Remove unused count from pseudo-device md.
 1.16  02-Nov-2010  uebayasi Don't build flash because it's not implemented.
 1.15  08-May-2010  mrg enable IPFILTER_COMPAT in all kernels that have ipfilter already.
canonicalise several of the ipf option segments in various files
(this mostly means adding commented out IPFILTER_DEFAULT_BLOCK,
or adding commented or uncommented IPFILTER_LOG or IPFILTER_LOOKUP
option statements.)

i built about 20 of these kernels to check, but not all of them.
 1.14  16-Apr-2010  pooka Remove unused count (invariably "4") from pseudo-device fss.
 1.13  07-Mar-2010  plunky branches: 1.13.2;
add uhso(4) device where appropriate
- follow the lead of other USB driver declarations wrt commented out
- (cross-)build tested all these kernels
 1.12  08-Feb-2010  joerg Remove separate mb_map. The nmbclusters is computed at boot time based
on the amount of physical memory and limited by NMBCLUSTERS if present.
Architectures without direct mapping also limit it based on the kmem_map
size, which is used as backing store. On i386 and ARM, the maximum KVA
used for mbuf clusters is limited to 64MB by default.

The old default limits and limits based on GATEWAY have been removed.
key_registered_sb_max is hard-wired to a value derived from 2048
clusters.
 1.11  24-Dec-2009  kiyohara branches: 1.11.2;
Add COMPAT_50.
 1.10  05-Dec-2009  pooka Remove the portalfs kernel file system driver. Replace mount_portal(8)
with a version based on puffs. User functionality remains the same.
 1.9  21-Aug-2009  tsutsui Bump SYMTAB_SPACE.
 1.8  06-Mar-2009  joerg Remove SHMMAXPGS from all kernel configs. Dynamically compute the
initial limit as 1/4 of the physical memory. Ensure the limit is at
least 1024 pages, the old default on most platforms.
 1.7  24-Nov-2008  ad branches: 1.7.4;
Remove softdep, pass 1. We are focused on improving journalling.

Proposed on tech-kern@.
 1.6  12-Nov-2008  ad Remove LKMs and switch to the module framework, pass 1.

Proposed on tech-kern@.
 1.5  31-Jul-2008  simonb branches: 1.5.2; 1.5.12;
Add "options WAPBL" to standard GENERIC/INSTALL type configs.
 1.4  30-May-2008  tsutsui branches: 1.4.4;
Add options COMPAT_40 to files which have options COMPAT_30.
 1.3  02-Dec-2007  ad branches: 1.3.14; 1.3.16; 1.3.18; 1.3.20;
Bump SYMTAB_SPACE
 1.2  17-Oct-2007  garbled branches: 1.2.2; 1.2.4; 1.2.6; 1.2.8;
Merge the ppcoea-renovation branch to HEAD.

This branch was a major cleanup and rototill of many of the various OEA
cpu based PPC ports that focused on sharing as much code as possible
between the various ports to eliminate near-identical copies of files in
every tree. Additionally there is a new PIC system that unifies the
interface to interrupt code for all different OEA ppc arches. The work
for this branch was done by a variety of people, too long to list here.

TODO:
bebox still needs work to complete the transition to -renovation.
ofppc still needs a bunch of work, which I will be looking at.
ev64260 still needs to be renovated
amigappc was not attempted.

NOTES:
pmppc was removed as an arch, and moved to a evbppc target.
 1.1  08-May-2007  garbled branches: 1.1.2; 1.1.6; 1.1.8; 1.1.10;
file PMPPC was initially added on branch ppcoea-renovation.
 1.1.10.1  25-Oct-2007  bouyer Sync with HEAD.
 1.1.8.1  18-Oct-2007  yamt sync with head.
 1.1.6.2  03-Dec-2007  joerg Sync with HEAD.
 1.1.6.1  26-Oct-2007  joerg Sync with HEAD.

Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
 1.1.2.1  08-May-2007  garbled Move pmppc over to evbppc. (previous location sys/arch/pmppc)
 1.2.8.3  09-Jan-2008  matt sync with HEAD
 1.2.8.2  06-Nov-2007  matt sync with HEAD
 1.2.8.1  17-Oct-2007  matt file PMPPC was added on branch matt-armv6 on 2007-11-06 23:16:12 +0000
 1.2.6.1  08-Dec-2007  mjf Sync with HEAD.
 1.2.4.3  07-Dec-2007  yamt sync with head
 1.2.4.2  27-Oct-2007  yamt sync with head.
 1.2.4.1  17-Oct-2007  yamt file PMPPC was added on branch yamt-lazymbuf on 2007-10-27 11:25:51 +0000
 1.2.2.3  03-Dec-2007  ad Sync with HEAD.
 1.2.2.2  23-Oct-2007  ad Sync with head.
 1.2.2.1  17-Oct-2007  ad file PMPPC was added on branch vmlocking on 2007-10-23 20:35:41 +0000
 1.3.20.2  18-Sep-2008  wrstuden Sync with wrstuden-revivesa-base-2.
 1.3.20.1  23-Jun-2008  wrstuden Sync w/ -current. 34 merge conflicts to follow.
 1.3.18.4  11-Aug-2010  yamt sync with head.
 1.3.18.3  11-Mar-2010  yamt sync with head
 1.3.18.2  16-Sep-2009  yamt sync with head
 1.3.18.1  04-May-2009  yamt sync with head.
 1.3.16.1  04-Jun-2008  yamt sync with head
 1.3.14.3  17-Jan-2009  mjf Sync with HEAD.
 1.3.14.2  28-Sep-2008  mjf Sync with HEAD.
 1.3.14.1  02-Jun-2008  mjf Sync with HEAD.
 1.4.4.2  13-Dec-2008  haad Update haad-dm branch to haad-dm-base2.
 1.4.4.1  19-Oct-2008  haad Sync with HEAD.
 1.5.12.2  17-Jan-2011  matt Add TMPFS
 1.5.12.1  07-Jan-2011  matt Bump SYMTAB_SPACE
 1.5.2.2  28-Apr-2009  skrll Sync with HEAD.
 1.5.2.1  19-Jan-2009  skrll Sync with HEAD.
 1.7.4.1  13-May-2009  jym Sync with HEAD.

Commit is split, to avoid a "too many arguments" protocol error.
 1.11.2.3  06-Nov-2010  uebayasi Sync with HEAD.
 1.11.2.2  17-Aug-2010  uebayasi Sync with HEAD.
 1.11.2.1  30-Apr-2010  uebayasi Sync with HEAD.
 1.13.2.3  21-Apr-2011  rmind sync with head
 1.13.2.2  05-Mar-2011  rmind sync with head
 1.13.2.1  30-May-2010  rmind sync with head
 1.17.2.1  06-Jun-2011  jruoho Sync with HEAD.
 1.18.2.2  05-Mar-2011  bouyer Sync with HEAD
 1.18.2.1  08-Feb-2011  bouyer Add QUOTA2 where QUOTA is enabled (and QUOTA2 commented out where QUOTA
is commented out)
 1.22.2.3  22-May-2014  yamt 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")
 1.22.2.2  30-Oct-2012  yamt sync with head
 1.22.2.1  17-Apr-2012  yamt sync with head
 1.23.2.1  18-Feb-2012  mrg merge to -current.
 1.24.6.4  03-Dec-2017  jdolecek update from HEAD
 1.24.6.3  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.24.6.2  23-Jun-2013  tls resync from head
 1.24.6.1  20-Nov-2012  tls Resync to 2012-11-19 00:00:00 UTC
 1.29.2.1  28-Aug-2013  rmind sync with head
 1.35.2.3  28-Aug-2017  skrll Sync with HEAD
 1.35.2.2  05-Feb-2017  skrll Sync with HEAD
 1.35.2.1  22-Apr-2016  skrll Sync with HEAD
 1.36.2.2  20-Mar-2017  pgoyette Sync with HEAD
 1.36.2.1  07-Jan-2017  pgoyette Sync with HEAD. (Note that most of these changes are simply $NetBSD$
tag issues.)
 1.39.2.1  21-Apr-2017  bouyer Sync with HEAD
 1.42.4.2  08-Apr-2020  martin Merge changes from current as of 20200406
 1.42.4.1  10-Jun-2019  christos Sync with HEAD
 1.42.2.4  26-Dec-2018  pgoyette Sync with HEAD, resolve a few conflicts
 1.42.2.3  26-Nov-2018  pgoyette Sync with HEAD, resolve a couple of conflicts
 1.42.2.2  30-Sep-2018  pgoyette Ssync with HEAD
 1.42.2.1  06-Sep-2018  pgoyette Sync with HEAD

Resolve a couple of conflicts (result of the uimin/uimax changes)
 1.50.4.2  29-Feb-2020  ad Sync with head.
 1.50.4.1  25-Jan-2020  ad Sync with head.
 1.55.6.1  01-Aug-2021  thorpej Sync with HEAD.

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