these sysctl variables were removed

(nia)

config_found_ia() -> config_found().

(thorpej)

Sample # of RX packets as entropy source.

(rin)

Sample # of TX packets as entropy source.

For RX packets, individual drivers need to be modified.

(rin)

postinstall: sort the items. keep obsolete* last

Consistency and quality of life improvements to postinstall:

Order all of the items (including disabled) alphabetically.
Consistent comment style before each item block.
Move other functions used by do_*() before rather than after do_*().

(lukem)

postinstall: comment and usage style

Use NOTE: for comments to be aware of.
Remove double space before "fix|check" in some items.

(lukem)

thorpej-cfargs has been merged.

(thorpej)

postinstall: ensure SRC_DIR and DEST_DIR are quoted

(lukem)

postinstall: use correct DEST_DIR in obsolete_stand

(lukem)

Bienvenido a NetBSD 9.99.82 (thorpej-cfargs merge).

(thorpej)

Merge thorpej-cfargs branch:

Simplify and make extensible the config_search() / config_found() /
config_attach() interfaces: rather than having different variants for
which arguments you want pass along, just have a single call that
takes a variadic list of tag-value arguments.

Adjust all call sites:
- Simplify wherever possible; don't pass along arguments that aren't
  actually needed.
- Don't be explicit about what interface attribute is attaching if
  the device only has one.  (More simplification.)
- Add a config_probe() function to be used in indirect configuiration
  situations, making is visibly easier to see when indirect config is
  in play, and allowing for future change in semantics.  (As of now,
  this is just a wrapper around config_match(), but that is an
  implementation detail.)

Remove unnecessary or redundant interface attributes where they're not
needed.

There are currently 5 "cfargs" defined:
- CFARG_SUBMATCH (submatch function for direct config)
- CFARG_SEARCH (search function for indirect config)
- CFARG_IATTR (interface attribte)
- CFARG_LOCATORS (locators array)
- CFARG_DEVHANDLE (devhandle_t - wraps OFW, ACPI, etc. handles)

...and a sentinel value CFARG_EOL.

Add some extra sanity checking to ensure that interface attributes
aren't ambiguous.

Use CFARG_DEVHANDLE in MI FDT, OFW, and ACPI code, and macppc and shark
ports to associate those device handles with device_t instance.  This
will trickle trough to more places over time (need back-end for pre-OFW
Sun OBP; any others?).

(thorpej)

move the NetBSD version of:

  __convert_from_v(const __c_locale& __cloc, char* __out,
    const int __size __attribute__ ((__unused__)),
    const char* __fmt, ...)

from the .h file into the .cc file.

NetBSD version relies upon vasprintf_l() being defined and compile
contexts such as _XOPEN_SOURCE=600 or _POSIX_C_SOURCE < 200809 may
not provide the definition of it, cause compile time issues for
3rdparty applications in c++locale.h.  This ensure that all the
required definitions are present when this code is compiled.

(mrg)

Trailing whitespace

(skrll)

Fix __sync_lock_release_4 to actually zeroise the whole 4bytes/32bits.

(skrll)

Make sure to explcitly specify the "wsemuldisplaydev" interface attribute
when attaching the wscons display instance, because these devices can
also attach children using the "drm" interface attribute.

(thorpej)

Use a value for CFARG_EOL that is not likely to be encountered randomly in
nature.  Suggested by dholland.

(thorpej)

Tidy up callout(9) implementation to handle mouse packets.

- define and use proper macro to specify ticks
- use callout_schedule(9) rather than callout_reset(9) to restart timer

No functional changes.

(tsutsui)

Restore comments for f_stackadj and reenter_syscall().

Taken from sys/compat/linux/arch/m68k/linux_machdep.c which was
originally implemented to use reenter_syscall() for sigreturn of
Linux binaries.

(tsutsui)

For netboot via DHCP, "next-server" in dhcpd.conf(5) is mandatory.

Pointed out by Anders Gustafsson on port-hp300@.
https://mail-index.netbsd.org/port-hp300/2021/04/21/msg000201.html

Should be pulled up to netbsd-8 and netbsd-9.

XXX: kernel should use the dhcpd/bootp server address for nfsroot
    if the specified next-server (siaddr) is 0.0.0.0?

(tsutsui)

arm/sunxi: Wire up sun8icrypto(4) on Allwinner H5.

Tested on NanoPi Neo PLUS2.

(riastradh)

Remove files that no longer exist upstream.

(jkoshy)

wsfontload.8: clean up examples

add an example of loading a larger font since a lot of people ask.

(nia)

wsfontload: clarify more

(nia)

wsfontload: clarify documentation of -l

(nia)

Fix ARMv8 instructions

(skrll)

wsfontload: make -l mode a separate line in the usage

Document it in the manpage.

(wiz)

update information

(nia)

remove diff to upstream.

(mrg)

reduce diffs to upstream.

(mrg)

make netbsd section more GNU-style.

(mrg)

G/C

(skrll)

Fix build with MKDEBUG=yes for aarch64.

(rin)

reduce diffs to upstream.

(mrg)

use GCC_NO_IMPLICIT_FALLTHRU

(mrg)

add -l option to dump a list of available fonts

(macallan)

add an ioctl() to get a list of fonts currently available via wsfont

(macallan)

cc1objplus and lto-dump are now enabled.

(mrg)

build cc1objplus.  don't forget debug set this time.

(mrg)

lint: merge duplicate code in grammar for GCC compound expressions

This increases the number of shift/reduce conflicts, once again.  I
don't know why since the previous two grammar rules only differed in a
single detail.  One of them had a declaration_list while the other
didn't.  This difference is exactly what declaration_list_opt is for.

Anyway, the tests for both cases (with and without declarations) work
exactly as before.

Merging this duplicate code will probably make it easier to fix the
current limitation in lint regarding GCC compound expressions that a
statement followed by a declaration generates a syntax error.

Fixing this is not trivial, my first attempt failed either with
segmentation faults or with sym->s_type becoming NOSPEC during the
expression.

(rillig)

tests/lint: test GCC compound expression without declaration

(rillig)

Add lto-dump.debug.

(rin)

No need to be explicit about interface attributes here.

(thorpej)

Merge the .text.* sections into the .text section on MIPS, SPARC and
SPARC64 as is done on all other ports.  Mostly costmetic, but does mean
that main() now appears before the _etext symbol instead of after it.

(simonb)

Use sys/cdefs.h __CONCAT3

(skrll)

Use sys/cdefs.h __CONCAT3

(skrll)

Trialing whitespace

(skrll)

Provide __CONCATn macros that take from 3 to 8 arguments and concatenate
them.

I didn't provide the non-STDC versions

(skrll)

enabled PPPOE_DEBUG for librumpnet_pppoe* when RUMP_DEBUG is defined

(yamaguchi)

Added a test case for MTU of pppoe(4)

(yamaguchi)

Make IFF_DEBUG enabled if $DEBUG is true

(yamaguchi)

functionalize rump.ifconfig and pppoectl for clearer test code

(yamaguchi)

Adjust mtu at LCP instead at IPCP

The adjustment must be done at LCP when a PPPoE connection
does not use IPCP.

(yamaguchi)

Fix to set mtu even if it is bigger than mru notified at LCP

(yamaguchi)

Added test cases for "pppoectl passiveauthproto"

(yamaguchi)

Add a new option to enable SPPP_AUTHFLAG_PASSIVEAUTHPROTO flag

(yamaguchi)

build new GCC 10 lto-dump(1) tool.

(mrg)

sort.

(mrg)

Introduct a new flag to accept different authentication protocol
in myauthproto and hisauthproto

When the flag is enabled, a authentication protocol notified
at LCP negotiation is used as my authentication protocol.
When the flags is NOT enabled, my authentication protoco is
not changed at LCP negotiation.

(yamaguchi)

tests/lint: add test for typeof after statement

Found by christos@.

(rillig)

arm64eb works.

(mrg)

PR/56120: Chris Pinnock: build.sh (-m alpha) release fails on current on
Darwin in libc compilation
We build the regex code in tools without nls. We don't include any nls headers
for that, but on Darwin wint_t gets defined, so we end up with a compilation
error. The cleaner fix would have been to always use regex_foo_t types, but
the minimal fix is to only do this for the tools build, using cpp.

(christos)

cgram: allow providing an input file instead of the random fortune

(wiz)

Added missing free of sc_hunique to prevent memory leak
when using PPPoE server

(yamaguchi)

Ticket #1250

(martin)

Pull up following revision(s) (requested by hannken in ticket #1250):

external/cddl/osnet/dist/uts/common/fs/zfs/arc.c: revision 1.20

Prevent blocking l2arc_feed_thread() forever, skip the
cv_timedwait() for negative or zero ticks.

(martin)

arm64* now works.  (thanks skrll.)
evbarmv5 and evbarmv7hfeb works.  (thanks martin.)

(mrg)

Capitalize /EFI and /EFI/NetBSD as usual. Both are case-insensitive although.
Maybe not worth bumping dates...

(rin)

Fix rnd(9) support; events were not sampled actually in the previous.

Remove #if-0'ed and wrap long line for clarity.

(rin)

Apply this fix also for binutils.old.

http://www.nerv.org/netbsd/?q=id:20210422T010948Z.f87d2246188cfedb66a0d5a012c107b6a2b9f395

> Fix regression where ld(1) is trapped into infinite loop when
> linking binary whose text does not fit within R_PPC_REL24.
>
> Reported upstream as Bug 27755:
> https://sourceware.org/bugzilla/show_bug.cgi?id=27755
>
> This problem was introduced to binutils-2-31-1 for our tree.
> netbsd-9 is affected, while netbsd-8 is not.

(rin)

Fix regression where ld(1) is trapped into infinite loop when
linking binary whose text does not fit within R_PPC_REL24.

Reported upstream as Bug 27755:
https://sourceware.org/bugzilla/show_bug.cgi?id=27755

This problem was introduced to binutils-2-31-1 for our tree.
netbsd-9 is affected, while netbsd-8 is not.

(rin)

Tickets #1247 - #1249

(martin)

Apply patch, requested by tsutsui in ticket #1249:

sys/arch/sparc/conf/GENERIC (apply patch)

PR 56077: remove DIAGNOSTIC from sparc kernel.

(martin)

Pull up following revision(s) (requested by tsutsui in ticket #1248):

sys/arch/hp300/dev/topcat.c: revision 1.5
sys/arch/hp300/dev/diofb.c: revision 1.5

Fix two problems on old topcat(4) framebuffers found on HP332/340.

- Fix panic on monochrome framebuffers. They don't have palette registers.
  The problem was reported from Anders Gustafsson and also Andrew Gillham
  back in 2013:
  https://mail-index.netbsd.org/port-hp300/2013/09/27/msg000086.html
  https://mail-index.netbsd.org/port-hp300/2013/09/28/msg000087.html

- Fix incorrect framebuffer width of 98542/98544 framebuffers on HP332.
  Reported from Andrew Gillham (98542) as above and Chris Hanson (98543):
  https://mail-index.netbsd.org/port-hp300/2013/09/27/msg000083.html
  https://mail-index.netbsd.org/port-hp300/2020/05/01/msg000164.html

Worth to pullup to netbsd-9.

(martin)

Pull up following revision(s) (requested by tsutsui in ticket #1247):

sys/arch/zaurus/dev/w100lcd.c: revision 1.3

Make LCD BrightnessUp/BrightnessDown work on C7x0/860.

Patch from steleto:
https://gist.github.com/steleto/10f62a074bff0c188fcc10c14ef40b5a

and also confirmed by me on SL-C700.

Worth to pullup to netbsd-9.

(martin)

Ticket #1671

(martin)

Apply patch, requested by mrg in ticket #1671:

external/bsd/file/dist/magic/magdir/python
external/bsd/file/dist/magic/magdir/windows

Enhance regex portability (by copying over the versions from file 5.40).

(martin)

Do previous differently as the API is different.

(skrll)

Put things back, emit.ln it was meant to be there.

(christos)

remove emit.ln; looks like an accident and breaks the build.

(christos)

tests/lint: fix the hack for emit.ln to also work if MKUPDATE != "no"

(rillig)

regenerate

(jakllsch)

Fix Realtek RTL8125 description

(jakllsch)

Prevent blocking l2arc_feed_thread() forever, skip the
cv_timedwait() for negative or zero ticks.

(hannken)

added more attributes of PTE displayed by "ddb>machine pte"

(ryo)

Provide some more operations that are part of compiler lse.S.  This is
incomplete, but at least covers all the atomic_swap ops and allows the
aa64 kernel to link with gcc 10.

(skrll)

tests/lint: fix inconsistent operator for emit.ln

The build failed with:

nbmake[8]: "/.../src/share/mk/bsd.files.mk" line 47:
    Inconsistent operator for /.../emit.ln

(rillig)

clang: fix build for installing libclang_rt.ubsan_minimal-x86_64.a

The build failed with:

--- install-ubsan_minimal-m64 ---
x86_64--netbsd-install: the last argument
    (/.../libclang_rt.ubsan_minimal-x86_64.a.syms)
    must name an existing directory

The cause of this is that the suffix transformation rule for .a.a.sym
was active even during 'make install'.

At that point, the make variable .ALLSRC for the target
${DESTDIR}/.../libclang_rt.ubsan_minimal-x86_64.a.sym included not only
the corresponding file from the source directory, but also the potential
source file from the transformation rule, in this case
libclang_rt.ubsan_minimal-x86_64.a.

This led to several file parameters for the command 'install', which is
only allowed if the last parameter names an existing directory.

(rillig)

Add common attribute

(christos)

Instead of compiling files with -fcommon, create an include file and declare
the 3 symbols that need to be common using an attribute. Put all the 3 symbol
definitions in libc in one place (initfini.c). Reviewed by joerg@

(christos)

tests/lint1: fix build error "must name an existing directory"

The build failed with this error message:

x86_64--netbsd-install: the last argument (/.../emit.ln) must
name an existing directory

The cause for this message was that ${DESTDIR}/.../emit.ln has
${DESTDIR}/.../emit.c as implicit target, which is kind of correct but
unintended in this case.  Because of this, the command 'install' was run
like this:

install ${NETBSDSRCDIR}/.../emit.ln ${DESTDIR}/.../emit.c \
    ${DESTDIR}/.../emit.ln

(rillig)

tmux: move __printflike to the declaration in the header

Noted by Akihiko HAYASHI.

(rillig)

give a structure a name.

it makes GCC 10 less unhappy about building arm64 GCC 10.

(mrg)

KNF

(skrll)

compile fixes

(skrll)

Don't use atomics to manipulate cpu_info::ci_intrdepth: it's modified
only in the interrupt service path by the owning CPU, at entry and exit.
Even if the r/m/w cycle of incrementing the value were interrupted, the
result would still be the same because the interrupting frame will have
completed its own symmetrical increment/decrement cycle upon return.

(thorpej)

Slight tweak to previous changes:

Rather than simply increment the interrupt depth for the clock interrupt,
we add 0x10.  Why?  Because while we only use a single Alpha IPL (4) for
IPL_{BIO,NET,TTY,VM}, technically the architecture specification suports
two in the OSF/1 PALcode (3 [low-pri] and 4 [high-pri]), meaning we could
conceiveably have intrdepth > 1 just for device interrupts.

Adding 0x10 here means that cpu_intr_p() can check for "intrdepth != 0" for
"in interrupt context" and CLKF_INTR() can check "(intrdepth & 0xf) != 0" for
"was processing interrupts when the clock interrupt happened".

(thorpej)

make: do not complain when skipping the condition 'no >= 10'

Seen in external/bsd/tmux when building with Clang.  See
varmod-ifelse.mk for the detailed story.

(rillig)

tests/make: add another example for parsing of the modifier ':?'

(rillig)

tests/make: add detailed explanation for error message in conditional

(rillig)

make: use straight quotes for error 'Bad conditional expression'

This diagnostic was supposed to be an error, see ApplyModifier_IfElse.

When such an error occurs while the makefiles are read, make stops with
an error, as can be expected.  But when such an error occurs later,
after all makefiles have been read, the message is printed but make does
not stop.

In lint mode (-dL), make stops in such a case.  I didn't dare to make
this the default behavior, out of fear of breaking existing build
infrastructure, not only in NetBSD or pkgsrc, but also FreeBSD and other
operating systems that use the bmake distribution, generated from the
same source code.

(rillig)

tests/make: demonstrate unexpected behavior of the modifier ':?'

(rillig)

tmux: fix -Wformat-nonliteral for Clang

dist/control.c:394:17: error: format string is not a string literal
    [-Werror,-Wformat-nonliteral]
        xvasprintf(&s, fmt, ap);
                      ^~~

dist/status.c:436:33: error: format string is not a string literal
    [-Werror,-Wformat-nonliteral]
        xvasprintf(&c->message_string, fmt, ap);
                                      ^~~

(rillig)

Fix weekday parsing; only reset the string when parsing fail and only set
the weekday when parsing succeeds (Steffen Nurpmeso)

(christos)

make: avoid double slash in name of temporary directory

If the environment variable TMPDIR is not set, make uses a default path
that includes a trailing '/'.

For extra correctness it always appended an extra '/', leading to paths
of the form '/tmp//makeXXXXXX'.  This looked suspicious, as if there had
been a forgotten empty part between the two '/'.  Avoid this ambiguity
by replacing '//' with '/'.

(rillig)

new OpenSSH

(christos)

bump libssh

(christos)

Merge local changes between 8.5 and 8.6

(christos)

Force user to specify source dir. Too dangerous to run in random places.

(christos)

lint: add debug logging for reachability

(rillig)

hppa switched.  sh3el seems ready.  m68k atf wasn't fail..

(mrg)

Make the riscv disassembler work, as best as I can test from amd64 userspace.

(dholland)

openssh-8.6 out

(wiz)

Add CVS ID line.

(simonb)

tests/lint: record all files from FILES in distrib/sets/lists/tests/mi

(rillig)

tests/lint: add emit.ln to the release files

(rillig)

lint: remove WARNS=3, falling back to the default WARNS=5

It's strange that GCC does not warn about the nonliteral format strings
in lint1/err.c, lint2/msg.c and lint2/read.c, despite -Wformat=2, but
Clang does.

(rillig)

lint: fix strict bool mode errors in cgram.y

The code generated by yacc already adheres to strict bool mode, in
default mode as well as in debug mode.

Running lint on the generated cgram.c as well avoids most of the
"declared but not used" warnings from lint2.

The code generated by lex does not adhere to strict bool mode though.
Suppressing the errors from strict bool mode works, but then lint1 runs
into an assertion failure:

assertion "tn != NULL || nerr != 0" failed
    in expr at tree.c:3610 near scan.c:822

This leaves several warnings about "declared but not used" for the
functions from lex.c.

(rillig)

lint: reduce duplicate code for parsing .ln files

(rillig)

lint: fix error message in lint2 for missing record type in .ln file

(rillig)

Switch hppa to gcc 10

(skrll)

lint: clean up option parsing

(rillig)

lint: test emitting of symbol information in the .ln files

Even though the new test is quite large, it didn't find any bugs in the
code.  The only thing I'm unsure about is why static functions are
exported as well, since they are supposed to be local to the translation
unit.

(rillig)

The -n flag is useless with -g, don't mention it.

From rudolf in PR misc/36243

(maya)

lint: rename parameter to expr

That parameter used to be used for a single purpose, later it got used
for checking the reachability as well, which made the name misleading.

(rillig)

lint: remove redundant CONSTCOND

In do-while-0 loops, these are no longer needed since tree.c 1.202 from
2021-01-31.

(rillig)

lint: pass pos_t via const pointer

Thanks for the suggestion, christos@.

(rillig)

Need to be explicit about the interface attribute when attaching the
PCI bus instance because "becc" carries 2 interface attributes.

(thorpej)

config_found() takes a device_t, not a softc.  This is a bug left-over
from decoupling of device_t / softcs long ago.

(thorpej)

fix the 32 bit build (I guess the authors don't have any 32 bit machines
anymore)

(christos)

Delete the NOFPU option.  These CPUs do have an FPU.  Allows o32
binaries to work now.

(simonb)

enable a few more "generic" items in this configuration, mostly
from what pmax GENERIC enables, but not nearly all of it:

- enable OVERLAY, UMAPFS, FDESC, LFS, UNION, PUFFS (and putter),
  and add some more commented out entries
- enable DISKLABEL_EI and FFS_EI
- turn on GATEWAY and ppp(4) options
- add commented ALTQ section

(mrg)

move softint_cleanup, which is a part of softint_fast_dispatch(),
into the section of code known as softint_fast_dispatch().

previous:

db> x/i softint_cleanup
netbsd:cpu_switchto+0xd4:      ld      t0,0(t8)

except that cpu_switchto() ends at cpu_switchto+0xd0.

now:

db> x/i softint_cleanup
netbsd:softint_fast_dispatch+0xa4:      ld      t0,0(t8)

tested on OCTEON.

(mrg)

lint: rename parameter to diagnostic functions and macros

The first parameter is not just an arbitrary number, it's a message ID.

(rillig)

lint: align the member access macros for tnode_t

(rillig)

lint: flip parameters in verror_at, vwarning_at, vmessage_at

The parameters are in the same order now as in the corresponding macros.

(rillig)

lint: extend documentation about handling initializations

(rillig)

lint: remove redundant test for tflag in initialization handling

(rillig)

lint: migrate global_clean_up_decl to warning_at

(rillig)

lint: preserve curr_pos when checking whether a symbol is used

At the end of a function definition (funcend), curr_pos was not
restored, probably because the very next action is to read the next
token, which will then set curr_pos.

Again, this may affect the location reported in assertion failures,
everything else is unchanged.

(rillig)

lint: do not modify curr_pos in check_global_symbols

No functional change.

(rillig)

lint: in check_global_variable_size, restore curr_pos

This affects only calls to lint_assert, all other code stays
functionally the same.

(rillig)

lint: migrate check_tag_usage to warning_at

This one is already a little trickier since it does not restore the
original curr_pos.  This function is only called in a few places, and
these either restore curr_pos themselves or only call functions
afterwards that immediately overwrite curr_pos.

Except for lint_assert, which may now report a different location.

The call to check_global_variable that is related to check_tag_usage was
the function that started this whole refactoring since its lint_assert
reported a completely wrong location when using a compound literal in an
initializer expression at block level 0.

(rillig)

lint: migrate print_previous_declaration to message_at

(rillig)

lint: migrate the getopt check to warning_at

(rillig)

lint: add error_at, warning_at, message_at

Right now there are several places in the code that use the global
variable curr_pos for passing a parameter to the diagnostic functions.
That's not what global variables are for.

Make it easy for the code to migrate to the parameter-passing style.

No functional change.

(rillig)

lint: do not allow the diagnostics to be modified

(rillig)

tests/lint: remove work-in-progress code

The only purpose of the additional initializers was to generate an error
message, to make the .exp file non-empty.  This is no longer needed.

(rillig)

lint: fix storage class of compound literal in initializer

A compound literal that occurs at block_level 0 does not have storage
class AUTO.  Instead, its storage class is either EXTERN or STATIC.

While removing the temporary objects from the symbol table had prevented
the assertion, it did not properly fix the underlying problem, which was
that since C99 the initializers can contain references to unnamed
objects that are created on-the-fly.  For C90 it was correct to always
use AUTO as the storage class of a temporary symbol.

(rillig)

lint: document wrong location information in diagnostics

(rillig)

don't provide db_lstacktrace() for crash (yet?).

(mrg)

db_lstacktrace() can't use db_stacktrace_print and log() directly.

log() takes a 'int level' first argument, that must be supplied.
add an inline wrapper that calls vlog() with LOG_INFO, and the
supplied va_list.

(not noticed because this macro is not used anywhere in src but
i have a use in some uncommited code, that now failed to compile.)

(mrg)

arm64-gcc10 can run atf fine (with a GCC 9 kernel.)

(mrg)

it's spelled aarch64eb.  now aarch64eb userland builds, too.
update arm64 status (kernels still need new libkern help.)

(mrg)

avoid redefinition warning for __OPTIMIZE_SIZE__.

(mrg)

fix error in previous: UVMHIST_PDHIST_SIZE needs to stay next to pdhistbuf[].

(mrg)

lint: fix assertion failure for temporary objects in initialization

(rillig)

tests/lint: fix analysis from previous commit, add another example

This is not a GCC feature, it's required by C99 already.

(rillig)

new tmux

(christos)