193774 Commits

Author SHA1 Message Date
grehan
6f381c7c57 Pass the number of supported vectors to pci_emul_add_msicap() and
not the actual PCI BAR number.

Reviewed by:	neel
Approved by:	re@ (blanket)
2013-09-17 18:42:13 +00:00
dumbbell
6a5810ff62 psm: Update "struct synapticshw" in psm(4) man page
This structure was updated in r255153 and r255154.

PR:		kern/170834
Approved by:	re (hrs)
2013-09-17 18:41:32 +00:00
grehan
a83c14de5c Hide TSC-deadline APIC timer support from guests. This mode
isn't yet implemented in bhyve's APIC emulation.

Reviewed by:	neel
Approved by:	re@ (blanket)
2013-09-17 17:56:53 +00:00
nwhitehorn
9d999e98ee Merge in support for PAPR-compliant (Power Architecture Platform
Requirements) systems from the projects/pseries branch. This in principle
includes all IBM POWER hardware released in the last 15 years with the
exception of POWER3-based systems when run in 64-bit mode. The main
development target, however, has been the PAPR logical partition support
that is the default target in KVM on POWER and QEMU -- mileage may vary
on actual hardware at present. Much of the heavy lifting here was done
by Andreas Tobler.

Approved by:	re (kib)
2013-09-17 17:37:04 +00:00
nwhitehorn
63b8881f51 Only attach if properties we need (address, in particular) are present.
This is the correct version of r255420.

Approved by:	re (kib)
2013-09-17 17:31:53 +00:00
nwhitehorn
549591b6f0 CDs are not partitioned, so this is not correct syntax for loading from
ISO 9660. Omit the partition ID.

Approved by:	re (kib)
MFC after:	2 weeks
2013-09-17 17:30:49 +00:00
nwhitehorn
e96ca61463 Add POWER7+ and POWER8 to the CPU ID table.
Approved by:	re (kib)
2013-09-17 17:29:56 +00:00
nwhitehorn
df676be3eb Make sure to copy segments back to the segs array if non-NULL. This is
relied upon by bus_dmamap_load_mbuf_sg() (i.e. all network drivers).

Approved by:	re (kib)
MFC after:	2 weeks
2013-09-17 17:29:07 +00:00
neel
16db26f84b Fix a bug in decoding an instruction that has an SIB byte as well as an
immediate operand. The presence of an SIB byte in decoding the ModR/M field
would cause 'imm_bytes' to not be set to the correct value.

Fix this by initializing 'imm_bytes' independent of the ModR/M decoding.

Reported by: grehan@
Approved by: re@
2013-09-17 16:06:07 +00:00
phk
bb3de1a5a9 Don't attempt to build ports with missing dependencies.
Approved by:	re (gjb)
2013-09-17 15:19:26 +00:00
trasz
8e562bbcba Improve iSCSI address resolution, fixing "InitiatorAddress" handling,
and error reporting.

Approved by:	re (kib)
2013-09-17 14:23:15 +00:00
trasz
7b561089b2 Explicitly require Security Officer's approval for kernel PRNG bits.
Note that there is ongoing discussion about approval requirement
for userland PRNG bits.

Reviewed by:	so (des)
Approved by:	core (jhb)
Approved by:	re (gjb)
2013-09-17 14:19:05 +00:00
des
7dcff093d5 Add unbound to the list of UIDs / GIDs to check fore before installing.
Approved by:	re (blanket)
2013-09-17 12:59:37 +00:00
sbruno
1c5decc9ed Assume that the -f argument is /dev/gpioc0 if it is not passed.
hrs@ provided this verison of the patch and showed me where all the needed
changes were to be made outside of gpioctl.c

Approved by:	re (hrs)
MFC after:	2 weeks
2013-09-17 11:48:47 +00:00
des
ebe265b408 Set the correct path for LIBUNBOUND.
Approved by:	re (blanket)
2013-09-17 07:41:08 +00:00
kib
8ca067efb2 PG_SLAB no longer serves a useful purpose, since m->object is no
longer abused to store pointer to slab. Remove it.

Reviewed by:    alc
Sponsored by:   The FreeBSD Foundation
Approved by:	re (hrs)
2013-09-17 07:35:26 +00:00
glebius
ab92040a7b Fix assertion in sendfile_readpage() to assert only the validity
of requested amount of data in a page. Move assertion down below
object unlock.

Approved by:	re (kib)
Sponsored by:	Nginx, Inc.
Sponsored by:	Netflix
2013-09-17 06:37:21 +00:00
gjb
e6335b03d3 - Reword the 20121201 entry.
- Clean up minor whitespace nit.

Approved by:	re (hrs)
Sponsored by:	The FreeBSD Foundation
2013-09-17 04:24:34 +00:00
bryanv
5dc84522d4 Add vmx(4) to i386 and amd64 GENERIC
Approved by:	re (gjb)
2013-09-17 01:54:13 +00:00
gjb
1a0d889239 Document that the 'unbound' user is required for installworld since
the import of ldns/unbound.

Approved by:	re (delphij)
Sponsored by:	The FreeBSD Foundation
2013-09-17 00:13:42 +00:00
kib
d1fc4ed2e1 Merge the change r255607 from amd64 to i386.
Reviewed by:	alc
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
Approved by:	re (gjb)
2013-09-16 19:58:37 +00:00
gjb
2b65ca59ac Update head/ to -ALPHA2 status.
Approved by:	re (implicit)
2013-09-16 19:29:18 +00:00
nwhitehorn
64ee5df7ce Add a loader tunable to use only device tree-provided PCI devices. This is
needed on some more fragile systems to avoid machine checks when blindly
probing the PCI bus. Also reduce ofw_pcibus's priority slightly so that it
can be overridden.

Approved by:	re (gjb)
2013-09-16 15:10:11 +00:00
nwhitehorn
626eb2ccd8 Fix bug in busdma: if segs is a preexisting buffer, we memcpy it
into the DMA map. The length of the buffer had not yet been
initialized, however, so this would copy gibberish unless it
happened to be right by chance. This bug mostly only affected
systems with IOMMUs.

Approved by:	re (gjb)
MFC after:	3 days
2013-09-16 14:32:56 +00:00
zbb
a86ee2711c Fix GCC build error when building for ARMv6
Apply theravens's idea to move __strong_reference
macros into the proper ifdef section.

Approved by:	cognet (mentor)
Approved by:	re
2013-09-16 10:46:58 +00:00
zbb
e1eb905487 Implement pmap_advise() for ARMv6/v7 pmap module
Apply the given advice to the specified range of addresses within the
given pmap. Depending on the advice, clear the referenced and/or
modified flags in each mapping. Superpage within the given range will
be demoted or destroyed.

Reviewed by:	alc
Approved by:	cognet (mentor)
Approved by:	re
2013-09-16 10:39:35 +00:00
zbb
6b0cb8bbef Write protect base page after superpage demotion so that it may repromote
When clearing the modification status of the superpage, one of the
base pages produced during demotion should be marked as write disabled.
The intention is that subsequent write access may repromote.
In the current implementation this was done wrong as write permission was
granted instead of forbidden.

Approved by:	cognet (mentor)
Approved by:	re
2013-09-16 10:34:44 +00:00
kib
6796656333 Remove zero-copy sockets code. It only worked for anonymous memory,
and the equivalent functionality is now provided by sendfile(2) over
posix shared memory filedescriptor.

Remove the cow member of struct vm_page, and rearrange the remaining
members.  While there, make hold_count unsigned.

Requested and reviewed by:	alc
Tested by:	pho
Sponsored by:	The FreeBSD Foundation
Approved by:	re (delphij)
2013-09-16 06:25:54 +00:00
kib
9867f4e99b In pmap_copy(), when the copied region is mapped with superpage but does
not cover entire superpage, avoid copying.  Doing partial copy would
require demotion, which is incompatible with the already held locks.

Reported by:    cperciva
Reviewed by:    alc
Sponsored by:	The FreeBSD Foundation
MFC after:      1 week
Approved by:	re (delphij)
2013-09-16 06:15:15 +00:00
markj
37ef3ce41e Use the address of the inpcb rather than the tcpcb to identify TCP
connections. This keeps the tcp provider consistent with the other network
providers.

Approved by:	re (delphij)
2013-09-15 21:38:46 +00:00
des
0169b48bfa Set NO_WERROR for unbound until I can figure out how to unbreak the
non-clang build.

Approved by:	re (blanket)
2013-09-15 16:27:25 +00:00
des
3d9cc85dd7 Move libldns to the correct (ordered) library list.
Approved by:	re (blanket)
2013-09-15 15:55:21 +00:00
des
a1932f4be8 Remove duplicate function declaration.
Approved by:	re (blanket)
2013-09-15 15:52:07 +00:00
des
b0212e0e36 The Unbound developers have never met a pointer game they didn't like.
Fix needless deconsting.

Approved by:	re (blanket)
2013-09-15 15:49:17 +00:00
des
5d22dcb98c Regnerate.
Approved by:	re (blanket)
2013-09-15 15:23:50 +00:00
des
ea05e625ec Build and install the Unbound caching DNS resolver daemon.
Approved by:	re (blanket)
2013-09-15 14:51:23 +00:00
nwhitehorn
3b7e4aa267 Add a kernel interface (OF_xref_phandle()) for systems where phandles
used as cross-references in the device tree and phandles as used by the
Open Firmware client interface are in different namespaces. This include
IBM pSeries hardware as well as FDT systems. FDT certainly abuses
ihandles for this purpose and should be modified to use this API
eventually. This changes no behavior on systems where FreeBSD already
worked.

Reviewed by:	marius
Approved by:	re (kib)
MFC after:	2 weeks
2013-09-15 14:19:17 +00:00
des
22333bfe67 Previous commit accidentally left out the umask change.
Approved by:	re (blanket)
2013-09-15 13:50:56 +00:00
des
aa06964ae8 Set the correct prefix and exec-prefix.
Approved by:	re (blanket)
2013-09-15 13:49:43 +00:00
des
b1bd51c588 Regenerate.
Approved by:	re (blanket)
2013-09-15 13:49:23 +00:00
des
520611afab The unbound-control-setup script needs to be generated so it knows where
to place the keys.  Also, the correct umask is 027, not 026, although it's
not likely to make any difference.

Approved by:	re (blanket)
2013-09-15 13:48:08 +00:00
des
d8e6f8f024 Tweak wording.
Approved by:	re (blanket)
2013-09-15 13:11:13 +00:00
des
219fef682a Complete the OPENSSH and LDNS sections.
Approved by:	re (blanket)
2013-09-15 13:07:30 +00:00
des
375d53a581 Add unbound-control.
Approved by:	re (blanket)
2013-09-15 12:41:05 +00:00
des
4e951b0b3e Final #include tweak.
Approved by:	re (blanket)
2013-09-15 11:58:07 +00:00
dumbbell
a58808dc62 drm/radeon: Add missing "return false" after unmapping invalid BIOS
Without that, we would try to copy the unmapped BIOS.

Submitted by:	Christoph Mallon <christoph.mallon@gmx.de>
Approved by:	re (blanket)
2013-09-15 07:48:42 +00:00
des
9502928062 Massive constification + solve an alignment issue by using a union.
Approved by:	re (blanket)
2013-09-15 01:44:07 +00:00
des
4a13756c2f Add missing #includes and fix some incorrect definitions.
Approved by:	re (blanket)
2013-09-15 01:32:32 +00:00
des
afd37a4511 Wholesale constification.
Approved by:	re (blanket)
2013-09-15 01:31:55 +00:00
des
1c7b2ddc24 Move more prototypes around, and remove one that wasn't used.
Approved by:	re (blanket)
2013-09-15 01:29:00 +00:00