Commit Graph

6216 Commits

Author SHA1 Message Date
Jung-uk Kim
9c48c75ed6 Merge ACPICA 20130214. 2013-02-15 20:36:28 +00:00
John Baldwin
174b5f3850 Make VM_NDOMAIN a kernel option so that it can be enabled from a kernel
config file.

Requested by:	phk (ages ago)
MFC after:	1 month
2013-02-14 19:38:04 +00:00
Ian Lepore
f72761c669 Add a dependency so that when compiling in a static dtb, the kernel gets
re-linked after changing the .dts source.

Reviewed by:	cognet, arm@
2013-02-13 15:13:47 +00:00
Konstantin Belousov
dd0b4fb6d5 Reform the busdma API so that new types may be added without modifying
every architecture's busdma_machdep.c.  It is done by unifying the
bus_dmamap_load_buffer() routines so that they may be called from MI
code.  The MD busdma is then given a chance to do any final processing
in the complete() callback.

The cam changes unify the bus_dmamap_load* handling in cam drivers.

The arm and mips implementations are updated to track virtual
addresses for sync().  Previously this was done in a type specific
way.  Now it is done in a generic way by recording the list of
virtuals in the map.

Submitted by:	jeff (sponsored by EMC/Isilon)
Reviewed by:	kan (previous version), scottl,
	mjacob (isp(4), no objections for target mode changes)
Discussed with:	     ian (arm changes)
Tested by:	marius (sparc64), mips (jmallet), isci(4) on x86 (jharris),
	amd64 (Fabian Keil <freebsd-listen@fabiankeil.de>)
2013-02-12 16:57:20 +00:00
Xin LI
ef17620fc8 MFV r245512:
* Illumos zfs issue #3035 [1] LZ4 compression support in ZFS.

LZ4 is a new high-speed BSD-licensed compression algorithm created
by Yann Collet that delivers very high compression and decompression
performance compared to lzjb (>50% faster on compression, >80% faster
on decompression and around 3x faster on compression of incompressible
data), while giving better compression ratio [1].

This version of LZ4 corresponds to upstream's [2] revision 85.

Please note that for obvious reasons this is not backward read
compatible.  This means once a pool have LZ4 compressed data, these
data can no longer be read by older ZFS implementations.

Local changes:

 - On-stack hash table disabled and using kernel slab allocator
   instead, at this time.  This requires larger kernel thread stack
   for zio workers.  This may change in the future should we adjusted
   the zio workers' thread stack size.
 - likely and unlikely will be undefined if they are already defined,
   this is required for i386 XEN build.
 - Removed De Bruijn sequence based __builtin_ctz family of builtins
   in favor of the latter.  Both GCC and clang supports these builtins.
 - Changed the way the LZ4 code detects endianness.
 - Manual pages modifications to mention the feature based on Illumos
   counterpart.
 - Boot loader changes to make it support LZ4 decompression.

[1] https://www.illumos.org/issues/3035
[2] http://code.google.com/p/lz4/source/list

Obtained from:	Illumos (13921:9d721847e469)
Tested on:	FreeBSD/amd64
MFC after:	1 month
2013-02-09 06:39:28 +00:00
Xin LI
08c49d655e In r246282 the KTR_ENTRIES was specified with syntax error, fix it so 'make
universe' would work.

MFC after:	12 days
X-MFC-with:	r246282
2013-02-08 22:41:48 +00:00
Andriy Gapon
36b7dde416 allow for large KTR_ENTRIES values by allocating ktr_buf using malloc(9)
Only during very early boot, before malloc(9) is functional (SI_SUB_KMEM),
the static ktr_buf_init is used.  Size of the static buffer is determined
by a new kernel option KTR_BOOT_ENTRIES.  Its default value is 1024.

This commit builds on top of r243046.

Reviewed by:	alc
MFC after:	17 days
2013-02-03 09:57:39 +00:00
Andriy Gapon
bfdcb3bcba print compiler version in the kernel banner
And provide kernel compiler version as a sysctl as well.
This is useful while we have gcc and clang cohabitation.
This could be even more useful when we have support
for external toolchains.

In cooperation with:	mjg
MFC after:		13 days
2013-02-02 11:58:35 +00:00
Andrew Turner
8f197f151c Don't build the kernel with Thumb interworking as we don't support Thumb. 2013-01-23 07:27:38 +00:00
Xin LI
8ec81e3926 - Don't include date and time the driver is built, this is useful for
generating binary diffs.
 - Constify a few strings used in the driver.
 - Style changes to make the driver compile with default clang settings.

Approved by:	HighPoint Technologies
MFC after:	3 days
2013-01-22 05:41:34 +00:00
Andrew Turner
b56c0c673a When DDB is enabled and we are building for the ARM EABI include the unwind
tables in the kernel.
2013-01-19 22:08:16 +00:00
Neel Natu
c458fc1ed4 Merge projects/bhyve to head.
'bhyve' was developed by grehan@ and myself at NetApp (thanks!).

Special thanks to Peter Snyder, Joe Caradonna and Michael Dexter for their
support and encouragement.

Obtained from:	NetApp
2013-01-19 04:18:52 +00:00
Jung-uk Kim
efcc2a3054 Merge ACPICA 20130117. 2013-01-17 23:56:43 +00:00
Andrew Turner
46d741dc7f Add the required __aeabi_* functions the kernel uses when built for ARM EABI 2013-01-17 09:37:42 +00:00
Neel Natu
c2217b9848 IFC @ r245509 2013-01-17 07:04:37 +00:00
Adrian Chadd
425dd534ac Add some new debugging options for the ath(4) and ath_hal(4) drivers. 2013-01-15 18:04:15 +00:00
Robert Watson
0a349699f4 Partially merge Perforce changeset 219942 to head:
Implement an FDT attachment for altera_avgen(4).

Portions of the changeset updating DTS and device.hints will be merged
separately.

Sponsored by:	DARPA, AFRL
2013-01-13 16:51:57 +00:00
Robert Watson
b364a5252e Merge Perforce changeset 219940 to head:
Rework altera_avgen(4) to cleanly(ish) separate nexus bus
  attachment from the driver itself.  This should allow us to
  plug in an fdt attachment more easily.

Sponsored by:	DARPA, AFRL
2013-01-13 16:43:59 +00:00
Robert Watson
dc43fd8624 Partially merge Perforce changeset 219930 to head:
Add an Intel StrataFlash (isf) driver FDT attachment.

Portions of the original changeset hooking up FDT use for BERI will be
merged separately.

Sponsored by:	DARPA, AFRL
2013-01-13 16:20:40 +00:00
Robert Watson
180ee20c4e Merge Perforce changeset 219927 to head:
Implement an FDT attachment for the Altera SD Card driver

Sponsored by:	DARPA, AFRL
2013-01-13 15:15:24 +00:00
Bryan Venteicher
ae366ffcbd Add VirtIO to the i386 and amd64 GENERIC kernels
This also removes the kludge from r239009 that covered only
the network driver.

Reviewed by:	grehan
Approved by:	grehan (mentor)
MFC after:	1 week
2013-01-13 07:14:16 +00:00
Robert Watson
c36a1b5c66 Merge Perforce changeset 219925 to head:
Provided a bus_space implementation for FDT, modelled on
  bus_space_generic, but with a local version of the map address
  routine that does a P->V translation, as is the case with NLM's
  similar routine for XLP.  It's not clear to me that this is the
  right solution -- possibly this belongs in simplebus -- however,
  it is sufficient to get the DE4 LED driver working.

Sponsored by:	DARPA, AFRL
2013-01-12 15:58:20 +00:00
Neel Natu
1b54fbe69d IFC @ r245178 2013-01-09 02:26:50 +00:00
Neel Natu
46b1c55d9e IFC @ r244983. 2013-01-04 19:28:32 +00:00
Juli Mallett
b29648facd Add basic support for the Ubiquiti EdgeRouter Lite.
Note that USB does not currently work, and the flash is connected via USB, so
local storage is not working.
2013-01-02 23:17:50 +00:00
Hans Petter Selasky
558e8c9878 Add missing dependancy.
Submitted by:	Michael Butler
MFC after:	1 week
2013-01-02 07:33:43 +00:00
Adrian Chadd
aaa4568321 Link if_ath_spectral.c into the build. 2013-01-02 04:00:54 +00:00
Adrian Chadd
e9d8a3ab4b Add missing update to link ar5416_spectral.c into the build. 2013-01-02 01:24:36 +00:00
Oleksandr Tymoshenko
c5f8f8946c Replace generic ARM11 option with more specific
support for ARM1136 and ARM1176

Submitted by:	Daisuke Aoyama <aoyama at peach.ne.jp>
Obtained from:	NetBSD
2012-12-20 04:32:02 +00:00
Olivier Houchard
4c712a2589 We want to build subr_busdma_bufalloc.c on arm. 2012-12-20 00:57:24 +00:00
Olivier Houchard
3254bef2ec Get the old NFSCLIENT to compile by adding now needed files. 2012-12-20 00:06:24 +00:00
Robert Watson
6f1cbda73d Four .c files from OpenBSM are used, in modified form, by the kernel to
implement the BSM audit trail format.  Rename the kernel versions of the
files to match the userspace filenames so that it's easier to work out
what they correspond to, and therefore ensure they are kept in-sync.

Obtained from:	TrustedBSD Project
2012-12-15 15:21:09 +00:00
Oleksandr Tymoshenko
e6440e15fc Add driver for PrimeCell Vectored Interrupt Controller (PL190) 2012-12-13 23:03:37 +00:00
Neel Natu
32531ccb84 IFC @r243836 2012-12-04 04:37:42 +00:00
Adrian Chadd
4516888b72 Add the AR5416/AR9285 bluetooth coexistence code into the main kernel
build.
2012-12-03 23:43:23 +00:00
Marcel Moolenaar
7498cee5f0 Fix LINT build for arm: NOTES defines LDFLAGS by way of a make option
but LDFLAGS is not (yet) passed on to the linker (via SYSTEM_LD et al).
Do so now. As such, any kernel configuration can now define linker
flags by setting LDFLAGS as normal and not have to revert to hacks
like setting DEBUG for flags that do not relate to debugging (see
sys/powerpc/conf/MPC85XX).
2012-11-29 03:48:39 +00:00
Juli Mallett
01a310bd57 o) Add support for specifying a model of Octeon to target at compile-time,
reducing the number of runtime checks done by the SDK code.
o) Group board/CPU information at early startup by subject matter, so that e.g.
   CPU information is adjacent to CPU information and board information is
   adjacent to board information.
2012-11-24 02:00:29 +00:00
Warner Losh
8a5f892ea8 The tramp stuff isn't dependent on DDB, so always add these to the
CLEANFILES list.
2012-11-23 17:27:09 +00:00
Kevin Lo
4133ee1e44 According to r221124, the default NFS server and client are no longer
experimental.
2012-11-23 08:47:57 +00:00
Jung-uk Kim
ed17e06e2c Merge ACPICA 20121114. 2012-11-20 21:01:59 +00:00
Edward Tomasz Napierala
1848286ada Add UFS writesuspension mechanism, designed to allow userland processes
to modify on-disk metadata for filesystems mounted for write.

Reviewed by:	kib, mckusick
Sponsored by:	FreeBSD Foundation
2012-11-18 18:57:19 +00:00
Adrian Chadd
1766e26f55 make the MIPS24k HWPMC support require hwpmc_mips24k as well as hwpmc.
This way non-MIPS24k platforms (eg Octeon) can have separate PMC support.

Requested by:	juli
2012-11-17 04:09:28 +00:00
Neel Natu
3248464555 IFC @ r243164 2012-11-17 02:55:47 +00:00
Rui Paulo
5b1723eb26 Enable back the clang warning in if_ath.c. 2012-11-15 06:58:18 +00:00
Neel Natu
7d3d462b09 IFC @ r242940 2012-11-13 07:39:05 +00:00
David E. O'Brien
611dd4b033 Be more consistent. 2012-11-13 06:07:13 +00:00
David E. O'Brien
0e26b6ebf9 Garbage collect the explicit "compile-with", they are no longer needed. 2012-11-13 03:09:26 +00:00
Dimitry Andric
3910bc633f Redo r242842, now actually fixing the warnings, as follows:
- In sys/ofed/drivers/infiniband/core/cma.c, an enum struct member is
  interpreted as an int, so cast it to an int.
- In sys/ofed/drivers/infiniband/core/ud_header.c, initialize the
  packet_length variable in ib_ud_header_init(), to prevent undefined
  behaviour.
- In sys/ofed/drivers/infiniband/ulp/sdp/sdp_rx.c, call rdma_notify()
  with the correct enum type and value.
- In sys/ofed/include/linux/pci.h, change the PCI_DEVICE and PCI_VDEVICE
  macros to use C99 struct initializers, so additional members can be
  overridden.

Reviewed by:	delphij, Garrett Cooper <yanegomi@gmail.com>
MFC after:	1 week
2012-11-12 22:01:29 +00:00
Neel Natu
a10c6f5544 IFC @ r242684 2012-11-11 03:26:14 +00:00
Yoshihiro Takahashi
2de04c22e5 MFi386: r232263
Fix build mpboot.s with clang.
2012-11-10 14:56:35 +00:00