Commit Graph

192265 Commits

Author SHA1 Message Date
Jean-Sébastien Pédron
7e802e4968 vt(4): The cursor coordinates are relative to the drawn area
... not the whole screen. Don't use font offsets in
vt_mark_mouse_position_as_dirty().

This fixes a bug where the mouse position wasn't marked as dirty when
approaching the borders of the drawn area.

MFC after:	1 week
2014-08-25 17:08:38 +00:00
Davide Italiano
266d427bc0 Rather than using an hardcoded reclaim age, rely on an LRU-like approach
for dirhash cache, setting a target percent to reclaim (exposed via
SYSCTL). This allows to always make some amount of progress keeping the maximum
reclaim age dynamic.

Tested by:      pho
Reviewed by:	jhb
2014-08-25 17:06:18 +00:00
Jean-Sébastien Pédron
0878762c5b vt(4): Take font offset into account in vt_is_cursor_in_area()
This fixes a "General protection fault" in vt_vga, where
vt_is_cursor_in_area() erroneously reported that the cursor was over the
text. This led to negative integers stored in "unsigned int" and chaos.

MFC after:	1 week
2014-08-25 16:56:33 +00:00
Jean-Sébastien Pédron
42782caf9b drm/i915: Disable the build of i915 on PC98
This module is of no use on this platform and now, i915 depends on ACPI
anyway.

Suggested by:	nyan@
2014-08-25 14:58:36 +00:00
Jean-Sébastien Pédron
762582f060 drm/i915: Add opt_acpi.h and acpi_if.h to the source files
While here, sort the list of generated source files.
2014-08-25 14:55:56 +00:00
Roman Divacky
c71728dfaf The standard we compile libc++ with is called c++11 not c++0x. 2014-08-25 08:40:36 +00:00
Andrey V. Elsukov
94be23b653 Since the size of GPT entry may differ from the sizeof(struct gpt_ent),
use the size from GPT header to iterate entries.

Suggested by:	marcel@
MFC after:	1 week
2014-08-25 07:15:14 +00:00
Adrian Chadd
50318baaa9 Update these to make them actually compile!
Tested:

* cross compilation to MIPS
2014-08-25 06:14:57 +00:00
Enji Cooper
3303bfc042 Fix "make checkdpadd" for lib/libc when MK_SSP != no
Add LIBSSP_NONSHARED to bsd.libnames.mk and append LIBSSP_NONSHARED to DPADD in
lib/libc when MK_SSP != no

Approved by: rpaulo (mentor)
MFC after: 3 days
Phabric: D675 (as part of a larger diff)
PR: 192728
2014-08-25 06:10:03 +00:00
Hiren Panchasara
3a1abb4c43 Fix a typo to catch correct condition. 2014-08-25 05:52:05 +00:00
Adrian Chadd
ec2aeb2fc1 Allow it to compile again. 2014-08-25 05:26:48 +00:00
Adrian Chadd
a39b467a26 i915 driver - enable opregion handle; program CADL.
add opregion handling for drm2 - which exposes some ACPI video configuration
pieces that some Lenovo laptop models use to flesh out which video device
to speak to.  This enables the brightness control in ACPI to work these models.

The CADL bits are also important - it's used to figure out which ACPI
events to hook the brightness buttons into.  It doesn't yet seem to work
for me, but it does for the OP.

Tested:

* Lenovo X230 (mine)
* OP: ASUS UX51VZ

PR:	190186
Submitted by:	Henry Hu <henry.hu.sh@gmail.com>
Reviewed by:	dumbbell
2014-08-25 05:03:10 +00:00
Craig Rodrigues
1437f5003e If the VM was reset via "/sbin/reboot" or "shutdown -r",
then it is no longer necessary to "bhyvectl --destroy" the VM when it reboots.
Move the "bhyvectl --destroy" outside of the while loop.

Reviewed by: neel
2014-08-25 01:36:56 +00:00
Craig Rodrigues
ff5cb9fd50 Add comment which describes the exit status codes returned from
/usr/sbin/bhyve.  These are in src/usr.sbin/bhyve/bhyverun.c.

Reviewed by: neel
2014-08-25 01:04:07 +00:00
Don Lewis
bc18acc0b3 Catch up to gcc 3.3 -> 3.4 upgrade.
MFC after:	3 days
2014-08-24 21:21:54 +00:00
Mark Johnston
35127d3c0f Restore the correct value when disabling probes. Otherwise the instrumented
tracepoints would continue to generate traps, which would be ignored but
could consume noticeable amounts of CPU if, say, all functions in the kernel
were instrumented.

X-MFC-With:	r270067
2014-08-24 17:10:47 +00:00
Edward Tomasz Napierala
7cb570d0ae Fix bug that, assuming a/ is a root of NFS filesystem mounted on autofs,
prevented "mv a/from a/to" from working, while "cd a && mv from to" was ok.

PR:		192948
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
2014-08-24 17:03:52 +00:00
Mark Johnston
24a08d303e Fix a bug in r265255: only return NULL if the requested map wasn't found.
Submitted by:	Luke Chang-Hsien Tsai <luke.tw@gmail.com>
MFC after:	1 week
2014-08-24 17:02:27 +00:00
Devin Teske
36fb8bfcd3 Optimize f_which() to be slightly faster still. 2014-08-24 16:40:31 +00:00
Konstantin Belousov
c83655f334 Revert the handling of all siginfo sa_flags except SA_SIGINFO to the
pre-r270321.  Namely, the flags are preserved for SIG_DFL and SIG_IGN
dispositions.

Requested and reviewed by:	jilles
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2014-08-24 16:37:50 +00:00
Jean-Sébastien Pédron
7e1770a7bb vt_vga: Fix the display of the splash screen
MFC after:	1 week
2014-08-24 14:39:33 +00:00
Glen Barber
9c6096d3a7 Wrap a long line.
MFC after:	3 days
X-MFC-with:	r270417, r270418, r270455
Sponsored by:	The FreeBSD Foundation
2014-08-24 12:51:34 +00:00
Mateusz Guzik
8cc11167fb Plug a memory leak in case of failed lookups in capability mode.
Put common cnp cleanup into one function and use it for this purpose.

MFC after:	1 week
2014-08-24 12:51:12 +00:00
Glen Barber
f07e1c32aa Set OSREL and UNAME_r in release/release.sh when building
ports to prevent ports build failures from killing the
release build.

MFC after:	3 days
X-MFC-with:	r270417, r270418
Sponsored by:	The FreeBSD Foundation
2014-08-24 12:50:50 +00:00
Edward Tomasz Napierala
3dd80c05b1 Fix handling of keys in executable maps. Previously it was broken for keys
containing whitespace.

PR:		192947
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
2014-08-24 12:32:26 +00:00
Jean-Sébastien Pédron
b0187490a8 vt(4): Fix order of arguments (x <-> y) when showing the splash screen
MFC after:	1 week
2014-08-24 09:47:39 +00:00
Mateusz Guzik
ce8daaadbd Use refcount_init in sigacts_alloc.
This change is a no-op, but fixes up an inconsistency introduced with
r268634.

MFC after:	3 days
2014-08-24 09:24:37 +00:00
Jean-Sébastien Pédron
9de6b2c587 vt(4): Remove vd_bitbltchr_t
It's replaced by vd_bitblt_text_t, which gives more context to the
backend and allows it to perform more efficiently when redrawing a given
area.

MFC after:	1 week
2014-08-24 09:22:03 +00:00
Andrey V. Elsukov
69ce0dbce3 The size of the GPT table can not be less than one sector.
Reported by:	rodrigc@
MFC after:	1 week
2014-08-24 09:20:30 +00:00
Mateusz Guzik
abd386bafe Fix getppid for traced processes.
Traced processes always have the tracer set as the parent.
Utilize proc_realparent to obtain the right process when needed.

Reviewed by:	kib
MFC after:	1 week
2014-08-24 09:04:09 +00:00
Mateusz Guzik
a661bebe26 Properly reparent traced processes when the tracer dies.
Previously they were uncoditionally reparented to init. In effect
it was possible that tracee was never returned to original parent.

Reviewed by:	kib
MFC after:	1 week
2014-08-24 09:02:16 +00:00
Peter Grehan
7f21538b6e Change __inline style to be consistent with FreeBSD usage,
and also fix gcc build (on STABLE, when MFCd).

PR:	192880
Reviewed by:	neel
Reported by:	ngie
MFC after:	1 day
2014-08-24 02:07:34 +00:00
Neel Natu
8bd3845d3c Add "hw.vmm.topology.threads_per_core" and "hw.vmm.topology.cores_per_package"
tunables to modify the default cpu topology advertised by bhyve.

Also add a tunable "hw.vmm.topology.cpuid_leaf_b" to disable the CPUID
leaf 0xb. This is intended for testing guest behavior when it falls back
on using CPUID leaf 0x4 to deduce CPU topology.

The default behavior is to advertise each vcpu as a core in a separate soket.
2014-08-24 01:10:06 +00:00
Neel Natu
534dc967d7 Fix a bug in the emulation of CPUID leaf 0x4 where bhyve was claiming that
the vcpu had no caches at all. This causes problems when executing applications
in the guest compiled with the Intel compiler.

Submitted by:	Mark Hill (mark.hill@tidalscale.com)
2014-08-23 22:44:31 +00:00
Neel Natu
7a244722d1 Return the spurious interrupt vector (IRQ7 or IRQ15) if the atpic cannot
find any unmasked pin with an interrupt asserted.

Reviewed by:	tychon
CR:		https://reviews.freebsd.org/D669
MFC after:	1 week
2014-08-23 21:16:26 +00:00
Enji Cooper
acc1741c58 Garbage collect libl dependency
The application links and runs without libl

Approved by: rpaulo (mentor)
Phabric: D673
X-MFC with: r270117
Submitted by: trociny
2014-08-23 20:45:00 +00:00
Enji Cooper
cfeea56955 Fix "make checkdpadd" in usr.bin/iscsictl by removing -lfl dependency
Approved by: rpaulo (mentor)
MFC after: 1 week
2014-08-23 20:42:37 +00:00
Jean-Sébastien Pédron
631bb572ba vt(4): Add vd_bitblt_bmp_t callback
The code was already there in all backends, we just expose it. This is
used to display the splash screen.

MFC after:	1 week
2014-08-23 20:35:33 +00:00
Adrian Chadd
062cf7d90a Shut down RX before TX - in theory, this should make the chip less likely
to get upset.

The Qualcomm Atheros reference design code goes through significant
hacks to shut down RX before TX.  It doesn't even try do do it in the
driver - it actually makes the DMA stop routines in the HAL shut down
RX before shutting down TX.

So, to make this work for chips that aren't the AR9380 and later, do
it in the driver.  Shuffle the TX stop/drain HAL calls to be called
*after* the RX stop HAL call.

Tested:

* AR5413 (STA)
* AR5212 (STA)
* AR5416 (STA)
* AR9380 (STA)
* AR9331 (AP)
* AR9341 (AP)

TODO:

* test ar92xx series NIC and the AR5210/AR5211, in case there's something
  even odder about those.
2014-08-23 18:55:51 +00:00
Konstantin Belousov
8158a32900 For CPUs which do hardware cache line unaliasing, use direct map to
access sfbufs.

Suggested and reviewed by:	alc
Tested by:	Michael Moll <kvedulv@kvedulv.de>
Sponsored by:	The FreeBSD Foundation
2014-08-23 18:11:54 +00:00
Alexander V. Chernikov
e86bb35d63 Whitespace/style changes merged from projects/ipfw. 2014-08-23 17:57:06 +00:00
Alexander V. Chernikov
912430f6f0 Merge buffer-printing changes from from projects/ipfw as preparation
for branch merge.

Requested by:	luigi
2014-08-23 17:37:18 +00:00
Alexander Motin
2e7d7bb294 Restore pre-r239157 handling of sched_yield(), when thread time slice was
aborted, allowing other threads to run.  Without this change thread is just
rescheduled again, that was illustrated by provided test tool.

PR:		192926
Submitted by:	eric@vangyzen.net
MFC after:	2 weeks
2014-08-23 17:31:56 +00:00
Glen Barber
ce470233d4 Also export UNAME_r to fix arm builds.
MFC after:	3 days
X-MFC-with:	r270417
Sponsored by:	The FreeBSD Foundation
2014-08-23 16:15:16 +00:00
Glen Barber
f64f30c974 Fix arm build breakage when building stable/10 on
head/.

MFC after:	3 days
Sponsored by:	The FreeBSD Foundation
2014-08-23 15:59:31 +00:00
Dimitry Andric
33b804ae98 In r260015, I renamed several identifiers to avoid -Wsystem-header
warnings.  In r261283, I imported libc++ 3.4 release, but this contained
one identifier that had not been renamed yet, leading to a compilation
error when using -std=c++1y.  Fix the compilation error by correctly
renaming the identifier.

Reported by:	rcarter@pinyon.org
PR:		base/192139
MFC after:	3 days
2014-08-23 15:54:22 +00:00
Jean-Sébastien Pédron
5a7d2743bf ofwfb: Implement vd_bitblt_text_t
MFC after:	1 week
2014-08-23 15:05:11 +00:00
Jean-Sébastien Pédron
54927e051c creator_fb: Implement vd_bitblt_text_t
MFC after:	1 week
2014-08-23 15:04:20 +00:00
Jean-Sébastien Pédron
c285e4a5e9 vt_fb: Implement vd_bitblt_text_t for vt_fb and derivatives
MFC after:	1 week
2014-08-23 15:00:47 +00:00
Edward Tomasz Napierala
f7ae83075a Add "nobrowse" option. Previously automountd(8) always behaved as if
it was set, now it's conditional.

PR:		192862
MFC after:	2 weeks
Sponsored by:	The FreeBSD Foundation
2014-08-23 12:00:45 +00:00