osa [Tue, 5 May 2015 11:12:20 +0000 (11:12 +0000)]
Document DragonFly releases 4.0.2 - 4.0.5 and OpenBSD 5.7.
Fix typo for NetBSD 6.1.5.
andrew [Tue, 5 May 2015 11:07:43 +0000 (11:07 +0000)]
Add FDT to the list of known GUIDs.
avg [Tue, 5 May 2015 11:01:06 +0000 (11:01 +0000)]
zfs: do not hold an extra reference on a root vnode while a filesystem is mounted
At present zfs_domount() acquires a reference on the filesystem's root vnode
and that reference is kept until zfs_umount.
The latter calls vflush(rootrefs = 1) to dispose of the extra reference.
There is no explanation of why that reference is kept - what problem it
solves or what behavior it improves.
Also, that logic is FreeBSD specific.
There is one real problem with that reference, though.
zfs recv -F may receive a full, non-incremental stream to a mounted filesystem.
In that case the received root object is likely to have a different z_gen
attribute value. Because of that, zfs_rezget will leave the previous root znode
and vnode disassociated from the actual object (z_sa_hdl == NULL).
Thus, future calls to VFS_ROOT() -> zfs_root() will produce a new vnode-znode
pair, while the old one will be kept alive by the outstanding reference.
So, the outstanding reference will not actually be for the new root vnode
(or, more precisely, vnodes - because a root vnode may be recycled and a newer
one can be created).
As a result, when vflush(rootrefs = 1) s called there will be two problems:
- a leaked reference on the old root vnode preventing a graceful unmount
- insufficient references on the actual root vnode leading to a crash upon
access to the vnode after it is destroyed by vgone() + vdrop()
The second issue will actually override the first one.
Differential Revision: https://reviews.freebsd.org/D2353
Reviewed by: delphij, kib, smh
MFC after: 17 days
andrew [Tue, 5 May 2015 11:00:50 +0000 (11:00 +0000)]
Disable the use of floating-point and vector registers in the loader. They
need the vfp unit to be enabled which may not be the case.
avg [Tue, 5 May 2015 10:56:16 +0000 (10:56 +0000)]
dmu_recv_end_check: don't leak hold if dsl_destroy_snapshot_check_impl fails
The leak may happen if !drc_newfs && drc_force and there is an error
iterating through snapshots or any of snapshot checks fails.
See https://www.illumos.org/issues/5870
See https://reviews.csiden.org/r/206/
Reviewed by: mahrens (as mahrens@delphix.com)
MFC after: 15 days
Sponsored by: ClusterHQ
pluknet [Tue, 5 May 2015 10:44:17 +0000 (10:44 +0000)]
Fix major copy/paste and other style errors.
andrew [Tue, 5 May 2015 10:35:29 +0000 (10:35 +0000)]
Copy new attribute types when linking. bfd will copy attributes as needed,
however it will fail to output them if the type is not set correctly. This
can happen when it finds an attribute it hasn't seen before, for example
when building shared objects it will use the attributes from crti.o, hwever
this file has no attributes set.
Differential Revision: https://reviews.freebsd.org/D2413
Reviewed by: imp
andrew [Tue, 5 May 2015 10:32:59 +0000 (10:32 +0000)]
When cross-building ${LIBSTAND} may be set to the host copy. Point to the
version built with the toolchain.
Differential Revision: https://reviews.freebsd.org/D2312
Submitted by: jhb
garga [Tue, 5 May 2015 10:19:43 +0000 (10:19 +0000)]
Add support for Sierra MC7354 card
Author: Jeremy Porter <jporter@netgate.com>
Differential Revision: https://reviews.freebsd.org/D2444
Reviewed by: gnn, hselasky
MFC after: 1 week
Sponsored by: Netgate
bapt [Tue, 5 May 2015 09:54:47 +0000 (09:54 +0000)]
Enlarge the buffer for storing macros as some macros can be longer than 5
bapt [Tue, 5 May 2015 09:50:21 +0000 (09:50 +0000)]
Update the list of known roff commands (adding the mdoc package)
Obtained from: NetBSD
bapt [Tue, 5 May 2015 09:33:32 +0000 (09:33 +0000)]
Properly assign open and close brackets and checks memory
Obtained from: NetBSD
ae [Tue, 5 May 2015 09:33:02 +0000 (09:33 +0000)]
Add apple-boot, apple-hfs and apple-ufs aliases to MBR scheme.
Sort DOSPTYP_* entries in diskmbr.h by value.
Document these scheme-specific types in gpart(8).
MFC after: 1 week
bapt [Tue, 5 May 2015 09:29:32 +0000 (09:29 +0000)]
Ensure we read existing values of the stk table
Obtained from: NetBSD
bapt [Tue, 5 May 2015 09:26:32 +0000 (09:26 +0000)]
Use stdup(3) and check its return instead from homebrew version using strcpy(3)
and malloc(3)
Obtained from: NetBSD
bapt [Tue, 5 May 2015 09:24:29 +0000 (09:24 +0000)]
cosmetic fixes
Obtained from: NetBSD
bapt [Tue, 5 May 2015 09:01:42 +0000 (09:01 +0000)]
Apply seom style(9) fixes from NetBSD
Obtained from: NetBSD
bapt [Tue, 5 May 2015 08:25:25 +0000 (08:25 +0000)]
Prevent useless use of strdup(3)
Obtained from: NetBSD
bapt [Tue, 5 May 2015 08:17:40 +0000 (08:17 +0000)]
Replace homebrewed NIL by NULL
bapt [Tue, 5 May 2015 08:15:10 +0000 (08:15 +0000)]
Use stdbool instead of homebrewed boolean
bapt [Tue, 5 May 2015 07:52:41 +0000 (07:52 +0000)]
Another function to ansify
bapt [Tue, 5 May 2015 07:51:57 +0000 (07:51 +0000)]
Remove unused variables
bapt [Tue, 5 May 2015 07:49:46 +0000 (07:49 +0000)]
Explicitly use O_RDONLY instead of 0
bapt [Tue, 5 May 2015 07:47:36 +0000 (07:47 +0000)]
Use strlcpy(3) instead of strcpy(3)
bapt [Tue, 5 May 2015 07:42:40 +0000 (07:42 +0000)]
upper the warning level to 3
bapt [Tue, 5 May 2015 07:42:10 +0000 (07:42 +0000)]
Another bit of ansification
bapt [Tue, 5 May 2015 07:33:38 +0000 (07:33 +0000)]
Ansify to allow to work on it later
peter [Tue, 5 May 2015 05:14:12 +0000 (05:14 +0000)]
Fix an error in r281551, part of the getfsstat() / kern_getfsstat()
rework. The number of entries was supposed to be returned to the user,
not used as a scratch variable.
This broke RELENG_4 jails starting up on current systems.
imp [Tue, 5 May 2015 04:23:55 +0000 (04:23 +0000)]
Add some data found in TI's application note "SCPA035: PCI1510
Implementation Guide" about default values.
imp [Tue, 5 May 2015 04:13:48 +0000 (04:13 +0000)]
When dealing with the TI12XX family of parts, we sometimes need to
initialize the MFUNC registers. Our old test of assuming that if this
register is set at all is not quite right. Many scenarios (including
the power-on defaults for chips w/o EEPROMs) land us in trouble. The
MFUNC0 pin should be set to signal #INTA and the MFUNC1 pin should be
set to signal #INTB of multi-socketed devices. Since my memory recalls
issues with blindly clearing the upper bytes of this register, perform
the heuristic only when both MFUNC0 and 1 are clear. We won't work
well using these pins for GPIO, and the serial interrupts won't save
us because we go out of our way to generally disable them. They are
needed to support legacy drivers for 16-bit PC Cards that are
hard-wired to specific IRQ values. Since FreeBSD never had any of
these, we configure the more reliable direct signaling. This was just
one small piece of that which had been left out back in the day.
allanjude [Tue, 5 May 2015 03:08:49 +0000 (03:08 +0000)]
Add a sanity check to the swap size in zfsboot of bsdinstall
Loop until the user enters a valid size (>100mb or 0)
Differential Revision: https://reviews.freebsd.org/D2299
Reported By: Shawn Webb
Reviewed by: roberto
Approved by: brd
MFC after: 2 weeks
Sponsored by: ScaleEngine Inc.
loos [Tue, 5 May 2015 01:45:38 +0000 (01:45 +0000)]
Now that DMA works, enable the audio driver on RPi 2.
loos [Tue, 5 May 2015 00:27:55 +0000 (00:27 +0000)]
Enable DMA for sdhci on RPi 2 (BCM2836).
loos [Tue, 5 May 2015 00:19:04 +0000 (00:19 +0000)]
Fix DMA on RPi 2.
BCM2836 has a different base address for peripherals.
Obtained from: netbsd
bapt [Mon, 4 May 2015 22:27:55 +0000 (22:27 +0000)]
Remove limitation on input lines by using getline(3)
bapt [Mon, 4 May 2015 22:18:58 +0000 (22:18 +0000)]
Extend the list of known nroff/troff commands
Obtained from: heirloom doctools
bapt [Mon, 4 May 2015 22:05:12 +0000 (22:05 +0000)]
Take from heirloom's doctools version of checknr(1) some cosmetic fixes
This helps working on synchronising both tools
brooks [Mon, 4 May 2015 21:44:51 +0000 (21:44 +0000)]
Remove "capability mode sandbox enabled" messages.
These messages serve little purpose and break some consumers.
PR: 199855
Differential Revision: https://reviews.freebsd.org/D2440
Reviewed by: rwatson
Approved by: pjd
MFC after: 1 week
Sponsored by: DARPA, AFRL
gjb [Mon, 4 May 2015 21:34:19 +0000 (21:34 +0000)]
Remove a debugging line that snuck in with r282419.
Pointyhat: gjb
MFC after: 3 days
X-MFC-With: r282419
Sponsored by: The FreeBSD Foundation
gjb [Mon, 4 May 2015 21:07:20 +0000 (21:07 +0000)]
MFV r225523, r282431:
r225523 (hrs):
Import openresolv-3.4.4.
r282431:
Import openresolv-3.7.0.
PR: 199854
Submitted by: yuri@rawbw.com
MFC after: 1 week
Relnotes: yes
Sponsored by: The FreeBSD Foundation
loos [Mon, 4 May 2015 20:59:23 +0000 (20:59 +0000)]
In preparation for the next cycle of official ARM images, add ARM_NEW_PMAP
to supported kernels.
This is a temporary solution and should be reverted when ARM_NEW_PMAP is
enabled by default.
gjb [Mon, 4 May 2015 20:51:27 +0000 (20:51 +0000)]
Import openresolv 3.7.0.
PR: 199854
Obtained from: http://roy.marples.name/projects/openresolv
Sponsored by: The FreeBSD Foundation
jhibbits [Mon, 4 May 2015 20:36:00 +0000 (20:36 +0000)]
Implement a driver for the PowerPC-base RouterBoard (RB333/600/800/1100)
Summary:
This has been tested on the RB800, but should work on the RB333, RB600, and
RB1100 as well.
It's currently missing ECC support, but read and write are complete.
Reviewers: imp
Reviewed By: imp
Subscribers: imp
Differential Revision: https://reviews.freebsd.org/D2223
mav [Mon, 4 May 2015 19:55:01 +0000 (19:55 +0000)]
Implement in-order execution of non-NCQ commands.
Using status updates in r282364, block queue on BSY, DRQ or ERR bits set.
This can be a performance penalization for non-NCQ commands, but it is
required for proper error recovery and standard compliance.
MFC after: 2 weeks
glebius [Mon, 4 May 2015 18:49:25 +0000 (18:49 +0000)]
Fix arithmetical bug in vnode_pager_haspage(). The check against object size
should be done not with the number of pages in the first block, but with the
overall number of pages. While here, add KASSERT that makes sure that BMAP
doesn't return completely irrelevant blocks.
Reviewed by: kib
Tested by: pho
Sponsored by: Netflix
Sponsored by: Nginx, Inc.
bapt [Mon, 4 May 2015 18:20:31 +0000 (18:20 +0000)]
Parse filename until first space then print the rest of the line after file
inclusion
This is the same behaviour of heirloom's soelim
ian [Mon, 4 May 2015 17:59:39 +0000 (17:59 +0000)]
Implement a mechanism for making changes in the kernel<->driver PPS
interface without breaking ABI or API compatibility with existing drivers.
The existing data structures used to communicate between the kernel and
driver portions of PPS processing contain no spare/padding fields and no
flags field or other straightforward mechanism for communicating changes
in the structures or behaviors of the code. This makes it difficult to
MFC new features added to the PPS facility. ABI compatibility is
important; out-of-tree drivers in module form are known to exist. (Note
that the existing api_version field in the pps_params structure must
contain the value mandated by RFC 2783 and any RFCs that come along after.)
These changes introduce a pair of abi-version fields which are filled in
by the driver and the kernel respectively to indicate the interface
version. The driver sets its version field before calling the new
pps_init_abi() function. That lets the kernel know how much of the
pps_state structure is understood by the driver and it can avoid using
newer fields at the end of the structure that it knows about if the driver
is a lower version. The kernel fills in its version field during the init
call, letting the driver know what features and data the kernel supports.
To implement the new version information in a way that is backwards
compatible with code from before these changes, the high bit of the
lightly-used 'kcmode' field is repurposed as a flag bit that indicates the
driver is aware of the abi versioning scheme. Basically if this bit is
clear that indicates a "version 0" driver and if it is set the driver_abi
field indicates the version.
These changes also move the recently-added 'mtx' field of pps_state from
the middle to the end of the structure, and make the kernel code that uses
this field conditional on the driver being abi version 1 or higher. It
changes the only driver currently supplying the mtx field, usb_serial, to
use pps_init_abi().
Reviewed by: hselasky@
bapt [Mon, 4 May 2015 17:01:51 +0000 (17:01 +0000)]
Do not remove libmap32.conf in make delete-old as it may remove user modified
version by mistake
bapt [Mon, 4 May 2015 16:59:09 +0000 (16:59 +0000)]
Style fix
Reported by: bdrewery
bapt [Mon, 4 May 2015 16:34:08 +0000 (16:34 +0000)]
Remove now unneeded libmap32.conf
bapt [Mon, 4 May 2015 16:28:54 +0000 (16:28 +0000)]
Rework PRIVATELIB
Now when a lib is marked as PRIVATELIB it is renamed into libprivate$foo instead
of being installed in /usr/lib/private and playing with rpath.
Also allow to install headers for PRIVATELIBS in that case the headers will be
installed in /usr/include/private/$foo
Keep the headers under a private namespace to prevent third party build system
to easily find them to ensure they are only used on purpose.
This allows for non base applications to statically link against a library in
base which is linked to a privatelib
Treating PRIVATELIBS as regular libraries allows to push them into our current
compatX packages if needed.
While here finish promotion of libevent as PRIVATELIB
Install header for bsdstat and libucl
Differential Revision: https://reviews.freebsd.org/D2365
Reviewed by: brooks, des
Discussed with: imp
gjb [Mon, 4 May 2015 15:04:39 +0000 (15:04 +0000)]
Add logic to detect if the net/bsdec2-image-upload port needs
to be installed. [1]
For the cw-ec2-portinstall and ec2ami targets, touch the
.TARGET file after completion to prevent duplicate invocations.
Add cw-ec2-portinstall and ec2ami to CLEANFILES.
Submitted by: cperciva[1]
MFC after: 3 days
Sponsored by: The FreeBSD Foundation
ian [Mon, 4 May 2015 14:55:21 +0000 (14:55 +0000)]
On an icache sync by address/len, round the length up if the operation spans
a cacheline boundary.
PR: 199740
Submitted by: Juergen Weiss <weiss@uni-mainz.de>
jhb [Mon, 4 May 2015 14:47:00 +0000 (14:47 +0000)]
Various updates to the ftruncate(2) documentation:
- Note that ftruncate(2) can operate on shared memory objects and cross
reference shm_open(2).
- Note that ftruncate(2) does not change the file position pointer (aka
seek pointer) of the file descriptor.
- ftruncate(2) will fail with EINVAL for all sorts of other fd types than
just sockets, so instead note that it fails for all but regular files and
shared memory objects.
- Note that ftruncate(2) also appeared in 4.2BSD along with truncate(2).
(Or at least the manpage for both appeared in 4.2, I did not check the
kernel code itself to see if either predated 4.2.)
PR: 199472 (2)
Submitted by: andrew@ugh.net.au (2)
MFC after: 1 week
jhb [Mon, 4 May 2015 14:23:31 +0000 (14:23 +0000)]
Partially revert r255486, the first argument to socketpair() is a socket
domain, not a file descriptor. Use 'domain' instead of the original 'd'
for this argument to match socket(2).
PR: 199491
Reported by: sp55aa@qq.com
MFC after: 1 week
cy [Mon, 4 May 2015 12:42:52 +0000 (12:42 +0000)]
Restore CPU dependent compile time conditionals.
MFC after: 1 month (with r281143 and r282408)
cy [Mon, 4 May 2015 04:45:59 +0000 (04:45 +0000)]
MFV ntp 4.2.8p2 (r281348)
Reviewed by: delphij (suggested MFC)
Approved by: roberto
Security: CVE-2015-1798, CVE-2015-1799
Security: VuXML
ebd84c96-dd7e-11e4-854e-
3c970e169bc2
MFC after: 1 month
neel [Mon, 4 May 2015 04:27:23 +0000 (04:27 +0000)]
Emulate the 'CMP r/m8, imm8' instruction encountered when booting a Windows
Vista guest.
Reported by: Leon Dang (ldang@nahannisys.com)
MFC after: 1 week
adrian [Mon, 4 May 2015 00:47:22 +0000 (00:47 +0000)]
Fix string concatenation - "wlan_##name" -> "wlan_" #name
PR: kern/197623
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Mon, 4 May 2015 00:32:10 +0000 (00:32 +0000)]
Use bssid validation for data frames only + add RUN -> RUN state transition
However, IBSS merge will be performed only if a driver calls
ieee80211_ibss_merge(); so, this applicable to the ath(4) only.
Also, this should fix bug 167870.
PR: kern/199632
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Mon, 4 May 2015 00:29:19 +0000 (00:29 +0000)]
Add node_clear_keyixmap() and use it in the ieee80211_free_node() / node_reclaim().
PR: kern/199672
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
loos [Mon, 4 May 2015 00:01:35 +0000 (00:01 +0000)]
Fix the voltage and clock levels for cpufreq on RPi 2.
Submitted by: Daisuke Aoyama <aoyama@peach.ne.jp>
adrian [Sun, 3 May 2015 23:40:12 +0000 (23:40 +0000)]
[iwn] Do not filter control frames in monitor mode.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:39:44 +0000 (23:39 +0000)]
Handle properly IBSS merges (works with patch from bug 199632).
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:39:02 +0000 (23:39 +0000)]
Fix various powersave races + optimize tx/rx pointer update when powersave is off.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:38:32 +0000 (23:38 +0000)]
[iwn?] Use correct sequence numbers with non-QoS STAs.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:37:13 +0000 (23:37 +0000)]
Fix warning about comparison of integers of different signs.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:36:25 +0000 (23:36 +0000)]
[iwn?] Fix memory leak in wpi_reset_tx_ring().
PR: kern/197143
Differential Revision: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:35:44 +0000 (23:35 +0000)]
Use nitems() for counting elements in arrays.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:35:11 +0000 (23:35 +0000)]
Do not include WPI_START_SCAN event processing into non-debug builds.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:34:24 +0000 (23:34 +0000)]
Fix sequence number generation for beacon frames.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:30:04 +0000 (23:30 +0000)]
Add debug output for WPI_BEACON_SENT event.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:28:54 +0000 (23:28 +0000)]
Try to fix passive scanning hang on beacon miss.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:27:36 +0000 (23:27 +0000)]
Add comment about AUTH -> AUTH state transition + fix some style issues.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:25:33 +0000 (23:25 +0000)]
Display more information for beacon miss debugging.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:24:20 +0000 (23:24 +0000)]
Limit minimum threshold of missed beacons.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:21:16 +0000 (23:21 +0000)]
Improve beacon miss detection.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:18:28 +0000 (23:18 +0000)]
Create another debug category for WPI_BEACON_MISSED notification.
Differential Revision: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:09:47 +0000 (23:09 +0000)]
Unbreak scanning after RUN -> SCAN state transition.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:08:25 +0000 (23:08 +0000)]
Check channels which are passed in IBSS mode.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:06:19 +0000 (23:06 +0000)]
Do not disable beacon notifications (unbreaks scanning on passive channels).
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 23:03:06 +0000 (23:03 +0000)]
Fix pause scan time calculation (the remainder must be less than beacon interval).
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:56:36 +0000 (22:56 +0000)]
Fix active/passive dwell calculation.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:55:06 +0000 (22:55 +0000)]
Turn off led when leaving RUN state.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
imp [Sun, 3 May 2015 22:51:42 +0000 (22:51 +0000)]
For eabi 5 (what FreeBSD uses), be sure to tag all executables and
shared libraries as either SOFT or HARD float to comply with the EABI
standard.
Differential Revision: https://reviews.freebsd.org/D2401
imp [Sun, 3 May 2015 22:51:29 +0000 (22:51 +0000)]
When merging the floating point type attribute, and reporting an error
when things don't match, report which file has them and which one
doesn't correctly.
Differential Revision: https://reviews.freebsd.org/D2400
adrian [Sun, 3 May 2015 22:49:47 +0000 (22:49 +0000)]
Add TX status codes (obtained from iwlegacy)
PR: kern/197143
Differential Revision: Andriy Voskoboinyk <s3erios@gmail.com>
Obtained from: Linux drivers/net/wireless/iwlegacy
adrian [Sun, 3 May 2015 22:47:06 +0000 (22:47 +0000)]
Move radiooff_task to the internal taskqueue.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:43:45 +0000 (22:43 +0000)]
Use another workaround for scanning.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:34:32 +0000 (22:34 +0000)]
Add wpi_check_bss_filter()
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:32:45 +0000 (22:32 +0000)]
Fix KASSERT statements in if_wpi_debug.h
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:30:11 +0000 (22:30 +0000)]
Remove workaround for bug 199676.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:28:42 +0000 (22:28 +0000)]
Remove old iv_bss entry from the node table
This may happen on RUN -> SCAN -> RUN -> SCAN state transition:
1. RUN -> SCAN: in ieee80211_sta_join1(): iv_bss will be moved to obss,
refcnt will be reduced by 2 (default minimum).
Now, if old iv_bss have some extra references (for example, from
unacknowledged probe responses), it will not be freed and will stay
in the node table.
2. SCAN -> RUN.
3. If old iv_bss will not be deleted by the time when the next RUN -> SCAN
state transition occurs, then sta_leave() will reduce it's reference
counter once more. As a result, two last users will free it -> this will
lead to kernel panic.
In this patch old iv_bss entry is explicitly removed from the node table in
ieee80211_sta_join1() (as a result, it will not be processed by sta_leave()).
PR: kern/199676
Differential Revision: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:13:55 +0000 (22:13 +0000)]
Add a few local variables to improve readability.
PR: kern/197143
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 22:10:28 +0000 (22:10 +0000)]
Remove this; it's currently a no-op.
History note: it's good to document what the driver expects like this even
if it's currently a no-op.
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
adrian [Sun, 3 May 2015 20:56:33 +0000 (20:56 +0000)]
Retry twice at the same rate.
Submitted by: Andriy Voskoboinyk <s3erios@gmail.com>
mav [Sun, 3 May 2015 07:43:58 +0000 (07:43 +0000)]
Implement basic PxTFD.STS.BSY reporting.
MFC after: 2 weeks
loos [Sat, 2 May 2015 22:48:56 +0000 (22:48 +0000)]
Fix the vt(4) framebuffer driver on RPi 2.
Use the BCM2835_MBOX_CHAN_PROP mbox channel to setup the framebuffer,
remove DMA code (its now done in bcm2835_mbox.c).
Also adjust the color palette when bcm2708_fb.fbswap is set. The
firmware used on RPi 2 uses this mode.
Tested on: RPi-B and RPi 2 with 16, 24 and 32bpp
Note: The 32bpp mode on RPi-B has the red and blue swapped, this
is a know problem (not a driver problem).
loos [Sat, 2 May 2015 22:40:41 +0000 (22:40 +0000)]
Fix the sc(4) framebuffer driver on RPi 2.
Use the BCM2835_MBOX_CHAN_PROP mbox channel to setup the framebuffer,
remove unused code and unnecessary includes.
Adjust the color palette when bcm2708_fb.fbswap is set on /chosen/bootargs
node of DTB. The firmware used on RPi 2 uses this mode.
Tested on: RPi-B and RPi 2 with 16, 24 and 32bpp
loos [Sat, 2 May 2015 22:24:33 +0000 (22:24 +0000)]
Add the routines to query and setup the framebuffer state using the
BCM2835_MBOX_CHAN_PROP channel. The old channel (BCM2835_MBOX_CHAN_FB)
seems deprecated on recent firmware versions and is causing a freeze on
RPi 2.
The actual changes in the framebuffer drivers will follow in subsequent
commits.