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Commit Graph

203922 Commits

Author SHA1 Message Date
Mateusz Guzik
c025b81442 amd64: plug redundant bootAP declaration
Reported by:	gcc5
2015-09-22 21:07:47 +00:00
Alexander V. Chernikov
f506d933b5 Use standard lle LLE_EXCLUSIVE request flags instead of
its redefined version.
2015-09-22 20:45:04 +00:00
Andrew Turner
faca5970b0 Add support for __atomic_FOO_fetch on arm prior to armv6. These return the
new value where the existing functions return the old value.

MFC after:	1 Week
2015-09-22 19:57:31 +00:00
Alexander V. Chernikov
8e5aadb617 Replace toe_nd6_resolve() with nd6_resolve().
Reviewed by:	np
2015-09-22 19:05:44 +00:00
Konstantin Belousov
37864a5451 Call ast when handling irq from userspace, otherwise we could miss
reschedule.  Right now arm_cpu_intr() does critical_exit() as the last
action, so the impact is not serious.

Remove duplicated interrupt disable in restore_registers macro, when
returning to usermode.  The do_ast macro disabled interrupts for us.

Reviewed by:	andrew
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D3714
2015-09-22 18:30:06 +00:00
Alan Cox
15aaea7892 Change vm_page_unwire() such that it (1) accepts PQ_NONE as the specified
queue and (2) returns a Boolean indicating whether the page's wire count
transitioned to zero.

Exploit this change in vfs_vmio_release() to avoid pointlessly enqueueing
a page that is about to be freed.

(An earlier version of this change was developed by attilio@ and kmacy@.
Any errors in this version are my own.)

Reviewed by:	kib
Sponsored by:	EMC / Isilon Storage Division
2015-09-22 18:16:52 +00:00
Dmitry Marakasov
a40531fcf8 Fix crash on parsing some inf files
ndiscvt uses 16 entry array for words into which it parses
comma-separated lists of strings, like AddReg line in

    [somesection]
        AddReg = foo.reg, bar.reg, baz.reg, quiz.reg

Overflows were not checked so it crashed on a line with 17 words
encountered in some Broadcom/Dell Wireless 1704 802.11b-g-n driver

So extend the array up to 32 entries and add an overflow check.

Reviewed by:	bapt
Approved by:	bapt
MFC after:	2 weeks
Differential Revision:	D3713
2015-09-22 16:59:41 +00:00
Ed Maste
c9dbb1cc52 addr2line: skip CUs lacking debug info instead of bailing out
Some binaries (such as the FreeBSD kernel) contain a mixture of CUs
with and without debug information. Previously translate() exited upon
encountering a CU without debug information. Instead, just move on to
the next CU.

Reported by:	royger
Reviewed by:	royger
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D3712
2015-09-22 16:51:40 +00:00
Bjoern A. Zeeb
6b1ad46a3b dmar_ctx_dtr() does not exist since r284869. Remove the static function
declaration to avoid a cmpile time warning.
2015-09-22 16:50:59 +00:00
Andrew Turner
9063d39e49 Don't restore interrupts when we are about to disable them in the next
instruction.
2015-09-22 16:46:34 +00:00
Jung-uk Kim
2ac9ef2836 Remove unsupported S5 (power off) state since r170976.
Reported by:	Iam Smith (smithi at nimnet dot asn dot au)
MFC after:	3 days
2015-09-22 16:35:32 +00:00
Konstantin Belousov
d50c68b2f0 Re-check for new ast after ast was handled. We should not return to
usermode with pending asts.

Reviewed by:	andrew
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D3667
2015-09-22 16:29:55 +00:00
Craig Rodrigues
c6a7de08f1 Use ANSI C prototypes. Eliminates -Wold-style-definition warnings. 2015-09-22 15:57:26 +00:00
Craig Rodrigues
587cf6827d Use ANSI C prototypes. Eliminates -Wold-style-definition warnings. 2015-09-22 15:40:07 +00:00
Bjoern A. Zeeb
9293cfeb42 Hide an unused in FreeBSD function behind #ifdef linux to get rid of
the compile time warning.

Reviewed by:		gnn
MFC after:		2 weeks
Differential Revision:	https://reviews.freebsd.org/D3710
2015-09-22 15:32:27 +00:00
Alexander Motin
98ef2a6198 Allow AHCI driver attach to all known chips reporting RAID class.
Reported by:	Michael BlackHeart <amdmiek@gmail.com>
MFC after:	1 week
2015-09-22 15:06:26 +00:00
Alexander Motin
c53993057b Add support for Control extension mode page. 2015-09-22 14:55:46 +00:00
Ed Maste
a9ee805d45 arm64 ThunderX PCIe workaround: enumerate only one slot for now
Otherwise an em(4) NIC is detected 32 times.

Submitted by:	wma@semihalf.com
Obtained from:	Semihalf
Differential Revision:	https://reviews.freebsd.org/D3706
2015-09-22 12:56:34 +00:00
Alexander Motin
4ce7a0868c Remove duplicate and incomplete code handling LUN modify.
Instead reuse code from LUN creation.  This allows most of LUN media
options to be changed live with modify request without full restart.
2015-09-22 10:45:50 +00:00
Dimitry Andric
54e1e8cb67 In binutils' arm-dis.c, avoid left-shifting a negative number.
Submitted by:	dan.mcgregor_usask.ca (Dan McGregor)
MFC after:	3 days
Differential Revision: https://reviews.freebsd.org/D3376
2015-09-22 09:35:35 +00:00
Craig Rodrigues
3e2981e8b8 Use proper function prototype for readdir().
Eliminates -Wstrict-prototypes warning

Submitted by: Joerg Sonnenberger <joerg@dragonflybsd.org>
Obtained from: DragonFlyBSD (commit 2a6aec8dab58c89961cabcfdb92e0d0ae256dea4)
2015-09-22 07:40:55 +00:00
Craig Rodrigues
996f7159b1 Use ANSI C prototypes. Eliminates -Wold-style-definition warnings. 2015-09-22 07:31:40 +00:00
Hans Petter Selasky
c55f4c9445 Revert r287780 until more developers have their say.
Differential Revision:	https://reviews.freebsd.org/D3521
Requested by:		gnn
2015-09-22 06:51:55 +00:00
Adrian Chadd
0cf00015be net80211: include one copy of struct ieee80211_beacon_offsets into ieee80211vap
Submitted by:	Andriy Voskoboinyk <s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3658
2015-09-22 06:34:07 +00:00
Adrian Chadd
44369387a1 Send a power command to the firmware to shut down the radio as well
during rsu_stop().
2015-09-22 05:48:51 +00:00
Bryan Drewery
491b296065 bsd.lib.mk: Simplify CLEANFILES handling.
This limits CLEANFILES removal to just bsd.obj.mk now and removes the need
for NOPATH_FILES.

This reverts r96529 which was done due to the command line being too long
for libc.  Since then all architectures now use 256k for ARG_MAX (r170102).
Regardless of that, the libc CLEANFILES is only 72k now.  Others
may be larger but not likely to hit the limit.  If needed, we can improve
the bsd.obj.mk clean: target to split up the list via bmake features.

This also removes some workarounds that are no longer needed.
- a.out removal
- OBJS.tmp, which has not been needed since r117080.
- *.so, which has not been needed since a .so->.So rename in r42450.

This also fixes STATICOBJS and SHLIB_LINK not being in the .NOPATH list.

Sponsored by:	EMC / Isilon Storage Division
2015-09-22 05:05:53 +00:00
Bryan Drewery
cca3306a7f Avoid adding duplicates into OBJS. bsd.lib.mk already handles adding
entries to OBJS based on SRCS.

MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2015-09-22 04:55:28 +00:00
Bryan Drewery
6c5c24c98c vfs_mountroot_shuffle() never returns non-zero. 2015-09-22 03:34:07 +00:00
Jason Evans
536b3538e0 Update jemalloc to 4.0.2. 2015-09-22 03:02:18 +00:00
Adrian Chadd
6acf853d7a Begin fleshing out basic power-on / power-off and A-MPDU TX support.
* Add a new method to control NIC poweron / network-sleep / power off;
* Add in A-MPDU TX negotiation support, but comment it out because it
  does break TX traffic;
* blank out the tx buffer before sending a firmware message, just in case;
* go into network-sleep once associated;

TODO:

* figure out why ampdu negotiation isn't working and breaking TX traffic,
  then enable it.
2015-09-22 02:57:18 +00:00
Adrian Chadd
82e8c646b4 net80211 & wireless drivers: remove duplicate defines (noop)
- IEEE80211_DIR_DSTODS(wh) -> IEEE80211_IS_DSTODS(wh).
- N(a) -> nitems(a).
- Remove LE_READ_2(p)/LE_READ_4(p) definitions (and include ieee80211_input.h instead).
- <drvname>_TXOP_TO_US(txop) -> IEEE80211_TXOP_TO_US(txop).
- Put IEEE80211_RV(v) into ieee80211_proto.h and remove local RV(v) definitions.

Submitted by:   Andriy Voskoboinyk <s3erios@gmail.com>
Differential Revision:  https://reviews.freebsd.org/D3705
2015-09-22 02:48:59 +00:00
Adrian Chadd
d6166def28 net80211 & wireless drivers: remove duplicate defines (noop)
* IEEE80211_DIR_DSTODS(wh) -> IEEE80211_IS_DSTODS(wh).
* N(a) -> nitems(a).
* Remove LE_READ_2(p)/LE_READ_4(p) definitions (and include ieee80211_input.h instead).
* <drvname>_TXOP_TO_US(txop) -> IEEE80211_TXOP_TO_US(txop).
* Put IEEE80211_RV(v) into ieee80211_proto.h and remove local RV(v) definitions.

Submitted by:	Andriy Voskoboinyk <s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3705
2015-09-22 02:44:59 +00:00
Adrian Chadd
0ebe104f96 Remove duplicate use of RV(), LE_* and other macros.
Submitted by:	Andriy Voskoboinyk <s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3705
2015-09-22 02:25:52 +00:00
Adrian Chadd
163f8705a4 Add external facing methods to control TX A-MPDU negotiaton.
Some fullmac devices may rely on the stack starting it but not doing it.

Whilst here, remove a duplicate LE_* macro definition, thanks to
Andriy Voskoboinyk <s3erios@gmail.com>.
2015-09-22 02:25:29 +00:00
Adrian Chadd
5779122880 Define a rateval macro that drivers tend to hard-code.
Submitted by:	Andriy Voskoboinyk <s3erios@gmail.com>
Differential Revision:	https://reviews.freebsd.org/D3705
2015-09-22 02:24:13 +00:00
Ed Maste
4db90148e1 elfdump: report MIPS-specific section type SHT_MIPS_ABIFLAGS
Sponsored by:	The FreeBSD Foundation
2015-09-22 01:45:43 +00:00
Conrad Meyer
2889bad81c ngctl dot: Drop invalid trailing semi-colon
PR:		203257
Submitted by:	Daniel O'Connor
Sponsored by:	EMC / Isilon Storage Division
2015-09-22 01:31:01 +00:00
Ed Maste
d237d4cccb Add MIPS ELF section type SHT_MIPS_ABIFLAGS definition
Sponsored by:	The FreeBSD Foundation
2015-09-22 00:56:43 +00:00
Bryan Drewery
7c6cc9de3a Fix installation of 32bit libraries after r288074.
FILES is not used when LIBRARIES_ONLY is set, which is used to build and
install the lib32 sysroot.  All of the csu files do quality as "libraries"
for this case so just undefine LIBRARIES_ONLY.

This is still better than the previous realinstall handling as it does
not hook into META_MODE properly.

Sponsored by:	EMC / Isilon Storage Division
2015-09-21 21:44:02 +00:00
Bryan Drewery
092a37c9f9 Use SHAREOWN/SHAREMODE/SHAREGRP rather than LIB* as these are plain ASCII
scripts that the linker can load rather than binary library objects.

Effectively no change.

Suggested by:	hrs
2015-09-21 18:52:52 +00:00
Bryan Drewery
5ca34122ec Replace realinstall: and META_MODE staging hacks with FILES mechanism.
This partially reverts r270170 for lib/csu/i386 while retaining the
change for using bsd.lib.mk.

These FILES groups could go into lib/csu/Makefile.inc but I've kept them
in the Makefiles for clarity.

Sponsored by:	EMC / Isilon Storage Division
2015-09-21 18:39:13 +00:00
Andrew Turner
756508c7f6 Add the __aeabi_memclr8 symbol, clang 3.7 uses this.
MFC after:	1 week
Sponsored by:	ABT Systems Lts
2015-09-21 18:35:32 +00:00
Ed Maste
67da38c51c Move kbd.c to main sys/conf/files list
It is (optionally) used on all architectures.

Sponsored by:	The FreeBSD Foundation
2015-09-21 17:31:11 +00:00
Dag-Erling Smørgrav
be70578239 Restore the upstream (and documented) behavior of searching for modules
both in /usr/lib and /usr/local/lib, thus simplifying the use of modules
from ports, without breaking the compat32 case again.

PR:		191151
MFC after:	3 weeks
2015-09-21 17:26:35 +00:00
Ed Maste
b5512f3b27 Move DTrace tools to cross-tools stage
Bootstrap tools exist for backwards compatibility support. DTrace tools
tools are also needed for cross builds, so belong in cross-tools.

Reviewed by:	imp (earlier), markj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D2144
2015-09-21 16:07:22 +00:00
Konstantin Belousov
1f57d8c66b Ensure that maxproc does not exceed pid_max, at the time of boot.
Changes to kern.pid_max mib after the boot can break this relation.

The maxfiles value was calculated by the MAXFILES formula based on
maxproc value, but this change decouples them, and MAXFILES now
references maxusers.  Without manual tuning, the maxfiles default
value remains as it was prior to this commit.  But for systems which
have tuned maxproc and rely on maxfiles to adjust, additional
reconfiguration is needed.

Reported by:	rwatson
Reviewed by:	emaste
Sponsored by:	The FreeBSD Foundation
MFC after:	2 weeks
2015-09-21 15:02:59 +00:00
Alexander Motin
8153ec9ad5 Log iSCSI session reinstatements.
False session reinstatements can be result of misconfiguration, when
several initiators use the same initiator name and ISID.
2015-09-21 13:25:29 +00:00
Bjoern A. Zeeb
7af7c754e4 Compare mbuf pointer to NULL rather than to 0.
No functional change.

MFC after:	2 weeks
2015-09-21 12:53:26 +00:00
Bjoern A. Zeeb
b1ce89f2bc In the UDP over IPv6 implementation several cases are using the wrong protocol,
e.g., based on wrong "next header" assumptions (which does not have to point to
the upper layer protocol), or using hard-coded UDP instead of UDP or UDP-Lite
possibly switching protocols.  Fix those cases for UDP-Lite to work correctly.

PR:			202788
Submitted by:		Tiwei Bie (btw mail.ustc.edu.cn) [parts]
Reviewed by:		gnn, Tiwei Bie (btw mail.ustc.edu.cn),
			kevlo (earlier version)
MFC after:		2 weeks
Differential Revision:	https://reviews.freebsd.org/D3686
2015-09-21 12:32:36 +00:00
Andriy Gapon
e88445a48b MFV r287817: 6220 memleak in l2arc on debug build
c546f36aa8
https://www.illumos.org/issues/6220
  5408 introduced a memleak in l2arc, namely the member b_thawed gets leaked when
  an arc_hdr is realloced from full to l2only.

Reviewed by: Saso Kiselkov <saso.kiselkov@nexenta.com>
Reviewed by: Simon Klinkert <simon.klinkert@gmail.com>
Reviewed by: George Wilson <george@delphix.com>
Approved by: Robert Mustacchi <rm@joyent.com>
Author: Arne Jansen <sensille@gmx.net>
2015-09-21 12:23:01 +00:00