fix the previous - it's __NetBSD__, not __NetBSD.

(mrg)

remove old comment.

(mrg)

fix hello_profile's hello_profile_head function name.

(mrg)

Fix directory filehandle usage with libufse. Fix lookup count

libfuse does not use filehandle the same way for directories and other
objects. As a result, filehandles obtained by OPENDIR should not be
sent on non-directory related operations like READ/WRITE/GETATTR...

While there, fix the lookup count sent to the FORGET operation, which
led to leaked nodes.

(manu)

mark ./usr/include/g++/bits/aarch64/c++config.h and
./usr/include/g++/bits/arm/c++config.h as "libstdcxx" not "gcc=6".

(mrg)

move ./usr/include/dev/iscsi into NetBSD.dist.iscsi that is only
included if MKISCSI != no.

(mrg)

update switched lists.

(mrg)

Follow suit with FreeBSD and solaris for the __gthread_active_p()
implementation. Fixes the atf call_once unit tests.

(christos)

switch ppc64 back to gcc7, it was an accident.

(mrg)

put config/posix first in the path so that the right lock.c is used.

(mrg)

create i386 specific include directories.

(mrg)

add new t_libgomp test.

(mrg)

add $NetBSD$ tags.

(mrg)

add very simple test that you can link -fopenmp.

currently fails, but should work soon...

(mrg)

add missing ./usr/include/xen

(mrg)

define CAN_SANITIZE_UB properly:  libasan and libtsan need to not
have it set, libubsan needs to have it set.

fixes almost all the new atf failures from GCC 7 switch.

(mrg)

sun4v: Improve comment for next_stick_init() - no functional changes

(palle)

Remove the copy of bind?!?! used for its libraries...

(christos)

sun4v: initialize %stickcmpr properly when establishing interrupt - fixes issue seen on newer sun4v/SPARC-T5 system where the interrupt never fires.

(palle)

Introduce getstickcmpr() function

(palle)

sun4v: update the TODO file noting (at least) some progess with sun4v

(palle)

sun4v: introduce macros for handling spill traps from userlevevel @ traplevel 1 (from OpenBSD) - spill traps at level 1 from userspace now works better

(palle)

sun4v: add comment documenting the contents of the %g2 register - no functional changes

(palle)

Ticket #1183

(martin)

Pull up following revision(s) (requested by christos in ticket #1183):

sys/dev/raidframe/rf_disks.c: revision 1.90

PR/53956: Havard Eidnes: raidframe fails to create raid set on disks.
The test to check if force was reversed when the code was factored out.

(martin)

PR/53956: Havard Eidnes: raidframe fails to create raid set on disks.
The test to check if force was reversed when the code was factored out.

(christos)

add a quick note about gcc 7 likely causing update build failures.

(mrg)

IA64_NO_LIBGCC_TFMODE is no more.

(mrg)

note GCC 6.5 and 7.4 imports.

(mrg)

switch aarch64, alpha, i386, mips, powerpc, sparc, sparc64,
and x86_64 to GCC 7.

(mrg)

- Add 88E1240.
- Rename E1116R_29 to E1318S

(msaitoh)

Regen.

(msaitoh)

- Add Marvell 88E1240.
- Marvell model 0x0029 is not 88E1116R but E1318S.

(msaitoh)

Rewrite modify_single() to make compilable on gcc7.

(isaki)

add final missing directory from /usr/include:
  ./usr/include/netmpls

(mrg)

make *fd*.c's fd_dev_to_type() always a static inline.  some
have it as a const, and have code to copy the defaults to
modify them before using them, but that probably requires a
real test to feel confident in changing.

(mrg)

Make compilable even SRAMDEBUG.

(isaki)

add two more missing subdirs:
  ./usr/include/dev/pud
  ./usr/include/dev/putter

(mrg)

- atomic_*_{8,16}_nv() must return a new value, not an old value.
- use "dmb sy" for atomic_*{8,16}_nv() in the same way as atomic_*{32,64}_nv().

(ryo)

- Add support for I210 SGMII Flash-less device.
- Add KASSERT.
- Update TODO list.

(msaitoh)

Regen.

(msaitoh)

- Add Some Freescale MPC834x devices from OpenBSD.
- Add Intel I210 SGMII Flash-less device from the spec update document.

(msaitoh)

add missing ./usr/include/dev/iscsi.

(mrg)

add missing break for CP_COHER_BASE case.
convert fallthru comments.

(mrg)

Fix bitstring format of Intel CPUID Architectural Performance Monitoring
Fn0000000a %ebx.

(msaitoh)

clean all the temporary and other files in a build.

(mrg)

Refactor kill* test in t_ptrace_wait*

Drop original scenario of kill1 (PT_CONTINUE(SIGKILL)) as it duplicates
traceme_sendsignal_simple1.

New kill tests:
- kill1: ptrace(PT_KILL) (previously kill2)
- kill2: kill(SIGKILL)
- kill3: killpg(SIGKILL)

All kill* tests share the same function body.

All tests pass.

(kamil)

add aliases for evbarm without saying 'earm':
- copy all the 'evbearm' alias as 'evbarm'.

(mrg)

- earm* seems to work now
- sun2 an vax build now
- mips*, powerpc, and sparc64 are ready to switch
- mac68k has an untested and an uncommited change to build
- everything else except ia64 and powerpc64 builds

(mrg)

regen to give "earm" a v5 default again.

(mrg)

give netbsd/arm a v5 default again.

(mrg)

- correct cpu voltage
- add cpu speed table
- include sun50i-h5.dtsi
Now thermal sensors and cpu speed control work

(macallan)

Correct a style in description of PT_STEP tests in t_ptrace_wait*

(kamil)

Refactor definition of PT_STEP tests into single macro

No functional change intended.

(kamil)

move sunxide2ccu to pass 3, now it works on my H5
from jmcneill@

(macallan)

include bsd.own.mk incase it hasn't already been included.

(mrg)

bump ramdisk sizes by 100kb for GCC 7 bloaty.

(mrg)

Refactor GPR and FPR tests in t_ptrace_wait* tests

This change deduplicates the code and puts all the test into shared
function body.

No functional change except ranaming tests regs* to access_regs* and
fpregs* to access_fpregs*.

(kamil)

Add some better error handling from FreeBSD, although we don't
suffer from the same issue, since we don't decrement p->next, like
FreeBSD does because we don't have multibyte support (yet). We
choose to do this so we can fail faster and more predictably.

Here's the original FreeBSD message:

When passed the invalid regular expression "a**", the error is
eventually detected and seterr() is called. It sets p->error
appropriatly and p->next and p->end to nuls which is a never used char
nuls[10] which is zeros due to .bss initialization. Unfortunatly,
p_ere_exp() and p_simp_re() both have fall through cases where they set
the error, decrement p->next and access it which means a read from what
ever .bss variable comes before nuls.

Found with regex_test:repet_multi and CHERI bounds checking.

Reviewed by: ngie, pfg, emaste
Obtained from: CheriBSD
Sponsored by: DARPA, AFRL
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D10541

(christos)

Fix OOB read from FreeBSD:

The bug is an out-of-bounds read detected with address sanitizer that
happens when 'sp' in p_b_coll_elems() includes NUL byte[s], e.g. if it's
equal to "GS\x00". In that case len will be equal to 4, and the
strncmp(cp->name, sp, len) call will succeed when cp->name is "GS" but the
cp->name[len] == '\0' comparison will cause the read to go out-of-bounds.

Checking the length using strlen() instead eliminates the issue.

The bug was found in LLVM with oss-fuzz:
https://reviews.llvm.org/D39380

(christos)

Add commented-out modern USB NICs for users easily finding them out.

(rin)

Comment out ure(4) and its PHY drivers for now to unbreak build.

(rin)

Note import of dhcpcd-7.1.1

(roy)

dhcpcd now builds without these warnings disabled.

(roy)

Sync

(roy)

Support configuration of alternate functions.

(mlelstv)

Oops, revert previous.
Combinations between NICs and PHYs are unpredictable...

(rin)

Fix kernel size overflow caused by addition of ure(4) and PHY drivers.

Modern USB NICs are useful due to availability in the market, although
they cannot exhibit full performance with ohci(4). Also, some of them
support RX/TX offloading, which can be useful even with ohci(4).

Therefore, rather add modern NICs in usbdevices.config.

Instead, remove PHY drivers that cannot be used with zaurus.

Now, all kernels fits within 5 MiB = 5120 KiB:
- GENERIC 5105K ( 15K free)
- C700 5098K ( 22K free)
- INSTALL 4991K (129K free)
- INSTALL_C700 4681K (439K free)

(rin)

Convert to kmem

(skrll)

more KNF (remove names from prototypes)

(skrll)

KNF

(skrll)

typo in comment

(skrll)

Remove (mostly useless) usb_detach_{broadcast,wait} and replace with
cv_{broadcast,timedwait}

Really should loop on conditon.

(skrll)

tsleep -> kpause

(skrll)

tsleep -> kpause

(skrll)

tsleep -> kpause

(skrll)

tsleep -> kpause

(skrll)

join lines. NFC.

(skrll)

Improvements:

- Emulate the instructions by executing them directly on the host CPU.
  This is easier and probably faster than doing it in software
  manually.

- Decode SUB from Primary, CMP from Group1, TEST from Group3, and add
  associated tests.

- Handle correctly the cases where an instruction that always implicitly
  reads the register operand is executed with the mem operand as source
  (eg: "orq (%rbx),%rax").

- Fix the MMU handling of 32bit-PAE. Under PAE CR3 is not page-aligned,
  so there are extra bits that are valid.

With these changes in place I can boot Windows XP on Qemu+NVMM.

(maxv)

regen mknative-gcc and GCC 7 for earm targets: use generic unwind

(mrg)

- don't use arm unwind code for netbsd/earm.  conflicts with native unwind.

(mrg)

- don't just undefine INIT_SECTION_ASM_OP and FINI_SECTION_ASM_OP,
  define them to "" so that libgcc doesn't define __CTOR_LIST__.

(mrg)

don't use -fnon-call-exceptions on arm.  not needed and triggers eh_frame generation.

(mrg)

Use unsigned variables for buffer length to avoid compiler warnings.

(mlelstv)

Swap enumeration of 82578 and 82577. Same as FreeBSD. Chip Model number of
82578 is +1 from 82577 but 82577 is functionally newer than 82578 (and 82577's
MII_MODEL(0x05) is greater than 82578's (0x04)). This change doesn't affect any
behavior to if_wm.c (NFCI).

Add comment.

(msaitoh)

ticket #1182.

(msaitoh)

Pullup the following revisions (requested by martin in ticket #1182):
sys/dev/usb/if_axen.c 1.14
share/man/man4/axen.4 1.7

Andrius V in Pr kern/53461: add D-Link DUB-1312

(msaitoh)

Regen for ticket #1182.

(msaitoh)

Pullup the following revision (requested by martin in ticket #1182):
sys/dev/usb/usbdevs 1.753

Andrius V in Pr kern/53461: add D-Link DUB-1312

(msaitoh)

be consistent in checking cn_getc return value.

(mlelstv)

disable stringop-overflow warning for GCC 7.  triggers here and seems
impossible on current netbsd given it's takling about argv > 2GB, and
this is only for x68k anyway.

(mrg)

apply -O0 to a few more files for vax.

(mrg)

fix merge botch.

(mrg)

apply the previous to all GCC-7 platforms.  it affects vax as well.

(mrg)

bump ramdisk sizes to cope with GCC 7 bloat.

(mrg)

for sh3 and GCC 7 pass -fnon-call-exceptions for udivmoddi4.c.
avoids it emitting a call to abort() for an explicit divide by zero.

(mrg)

add missing BUS_DMA_PREFETCHABLE

(mrg)

#if 0 the same code as already done

(mrg)

add mips ecoff vectors to netbsd-mips64.  for objcopy.

(mrg)

remove stuff provided by generic mips headers

(mrg)

mknative-gcc and GCC 7 and sun2.

(mrg)

don't lose the netbsd general tmake_file values for m68010.

(mrg)

Fix a bug that WOL didn't work on some chips since if_wm.c rev. 1.60.
Set WUC_APME bit older than PCH. Will fixes PR kern/53945 reported by kardel@.
Tested with my own 82574 card.

(msaitoh)

You need a star :-)

(christos)

Enable 3 new ptrace(2) tests for SIGILL

Add missing code for SIGILL verification and enable new SIGILL tests:
- traceme_crash_ill
- traceme_vfork_crash_ill
- unrelated_tracer_sees_crash_ill

SIGILL is caused by a crash signal and needs special treatement that has
to be asserted to behave correctly.

In the unrelated_tracer_sees_crash* tests add additional check to catch
scenarios when a test dies due to abnormal condition and it's not caught
as the tracer is collected by initproc.

All tests pass on NetBSD/amd64, other ports have temporarily unimplemented
PTRACE_ILLEGAL_ASM.

(kamil)

Define PTRACE_ILLEGAL_ASM for NetBSD/amd64 in ptrace.h

Use ud2 instruction that is guaranteed to raise an invalid instruction
exception (through SIGILL).

On NetBSD and FreeBSD this instruction raises ILL_PRVOPC, on Linux
ILL_ILLOPN. It's not clear which opion is better "Privileged opcode" vs
"Illegal operand", because ud2 doesn't seem to be a privileged operation
and it doesn't take any operand.

Assume in future changes that this opcode will raise ILL_PRVOPC and keep
it purely for testing purposes of the SIGILL crash type.

(kamil)

fix mips64 GCC 7 builds.

(mrg)

kill compat code dependencies.

(christos)

- Restore indirecting through the data pointer
- Don't try to load compat code if the ioctl is not for us.

(christos)

Fix sign compare differently; instead of casting from int to unsigned,
casting from sizeof (and friends) to int.

Suggested by joerg@.

(rin)

Match new sun4i-a10 compat string (allwinner,sun4i-a10-system-control)

(jmcneill)

We cannot use DPRINTF(sc, ...) when sc is not initialized.

(rin)

Correct printed IOCTL name that was incorrect since rev 1.5.

(oster)

compare pointers with NULL not nul.

(mrg)

Provide an accessor for the menu description structure by manu identifier.
Usefull for dynamic menus where you want to change details on the
fly "from the outside" (i.e. while not in one of the callback functions).

(martin)

use sizeof() properly (gcc-7)

(christos)

quit is dead

(christos)

fix stack protector build

(christos)

modStr needs to be 6 characters to avoid overflow.

(roy)

done returns if !dontjump

(christos)

movzx is not AT&T syntax, but some bastard version of Intel syntax.
Switch to the equivalent mnenomic.

(joerg)

fix half edited line.

(christos)

Don't VPRINTF until we have stack for our CPU setup properly

(skrll)

Make cu(1) and tip(1) recognize newline (^J) as end-of-line.
Now, tilde (~) after newline works as escape character as in ssh(1).
No objections when proposed on tech-userland.

(rin)

Make sure the start stacks are covered by the new translation tables.
They *might* get placed after ARM_BOOTSTRAP_LxPT by the linker.

AP startup uses VA sp in cpu_init_secondary_processor

(skrll)

Misc style

(skrll)

Slight update to comment and KNF it while I'm here

(skrll)

Trailing whitespace

(skrll)

Add the codepath for grant table updates for VMs with an auto
translated physmap.

(cherry)

Add StarTech USB21000S2 to list of supported adapters.

(rin)

Add ure(4) to kernel config files. Also add PHY drivers where necessary.

(rin)

Fix date. Break line after Ox/Nx.

(wiz)

Add ure(4): RealTek RTL8152/RTL8153 10/100/Gigabit USB Ethernet device.
Ported from OpenBSD. Support for RX/TX checksum offload added by myself.

(rin)

- sanitizers are updated
- add 'switched' column to port list
- update many working ports
- add a second list of cpus vs. ports that have been tested to build

remaining issues:

- eabi arm vs libgcc
- vax-gcc ICE
- ppc64-gcc ICE
- sun2 build
- ia64 libgcc
- sh3 vs. compiler_rt: udivmoddi4.c:190: undefined reference to `abort'
- x68k memswitch triggers new warnings
- sun3 bloated
- mips64* has ./usr/lib/64/libgomp.so.2 as a missing file in sets

(mrg)

move OBJECT_FMTS setting after MKCOMPAT default, so it works.

should fix mips64 builds.

(mrg)

pply zlib hack for gcc 7 here too (4th occurance!)

(mrg)

use strncpy() into a buffer that may not be nul terminated.

(mrg)

Fix sign compare.

(rin)

Add ratecheck for TX errors for axen(4) and mue(4).

(rin)

Change a aprint_verbose into aprint_debug - the message does not add
real value to the dmesg(8) output.

(martin)

Fix TSO support:
- Rename mue_tx_offload() to mue_tso_prepare().
- Take care of short mbuf's (paranoia).

(rin)

Remove unused.

(rin)

SIOC[GS]IFMEDIA are processed in ether_ioctl().

(rin)

Fix NULL checks after dereference.

(rin)

Cosmetic changes; no functional changes.

(rin)

Fix panic when detach or "ifconfig down" for axen(4) and mue(4).
- Mitigate race conditions, that become critical when multiple outstanding
  transfers are enabled.
- Drop link flags earlier in foo_stop() to make sure (paranoia).

(rin)

Enable multiple outstanding transfers.
XXX Linux driver uses much larger numbers of transfers.

(rin)

Add couple of error printf.

XXX We should not to use aprint_xxx() for non-autoconf staffs.

(rin)

Oops, fix previous again. Really support TSOv4.

(rin)

Fix previous.

(rin)

Try to avoid a (bogus) fatal warning from clang.

(martin)

Support TSOv4 (They call it LSOv1).
The adapter does not support TSOv6 (aka LSOv2).

(rin)

bump image size by 1/8th of an MB.

(mrg)

Fix padding for a full length USB packet in TX:
- Update boundary length for SS mode, taken from OpenBSD.
- Make sure everything passed to the adapter is little endian.
- Specify padding bits in a similar manner to Linux.

XXX I wonder whether this is really necessary...

(rin)

Cosmetic changes; no functional changes.

(rin)

- clean the .tmp kernel targets as well

(mrg)

- add or adjust fallthru comments

(mrg)

Drop AXEN_MEDIUM_ALWAYS_ONE (from Linux), which reduces drop erros in RX.

(rin)

Remove unused variable in axen_softc.

(rin)

Remove useless memset.

(rin)

I21[01]'s RAL size is not 15 but 16(== 82575's value). Same as other OSes.

(msaitoh)

improve pmap_remove
- don't lock/unlock per page in pmap_remove()
- speedup pte lookup for continuous addresses
- bring out pool_cache_put(&_pmap_pv_pool, pv) from lock/unlock section

(ryo)

fix atomic_sub_*(). it was (delta - *ptr), should be (*ptr - delta).
changing shared macro doesn't effect other atomic_ops because
(*ptr [+|^] delta) and (delta [+|^] *ptr) have same result.

atomic_sub_*() haven't used because non standard API?

(ryo)

- convert shift results into logical expressions

(mrg)

uses the idiom len = snprintf(&tmp, 1, ...) to compute length.
needs -Wno-format-truncation

(christos)

memset(0) the structure, not the pointer itself, and what ever
data happens to be after the pointer's stack location.

(mrg)

Fix a bug that all ports' MAC address become the last port's address on
Non-OF environment.

The Saturn multi port card has only one VPD ROM and all ports share it.
If the card has four port, it has four "local-mac-address" entries.
Before this commit, the code keep the last one and use it for all ports.
The Saturn four port card has three bridge.

e.g.
----------------
003:02:0: Intel S21152BA,S21154AE/BE PCI-PCI Bridge (PCI bridge)
004:00:0: Intel S21152BA,S21154AE/BE PCI-PCI Bridge (PCI bridge)
004:04:0: Intel S21152BA,S21154AE/BE PCI-PCI Bridge (PCI bridge)
005:00:0: National Semiconductor Saturn (ethernet network, revision 0x30)
005:01:0: National Semiconductor Saturn (ethernet network, revision 0x30)
006:02:0: National Semiconductor Saturn (ethernet network, revision 0x30)
006:03:0: National Semiconductor Saturn (ethernet network, revision 0x30)
----------------

The card assign each port's PCI device number to match the port number.
Use it as the offset of "local-mac-address". Almost the same as FreeBSD.

OK'd by mrg and martin.

(msaitoh)

properly check SCI_CSR_DREQ in one place.

(mrg)

update the sanitizer source lists for gcc 7.

(mrg)

add sanitizer_procmaps_netbsd.cc

(mrg)