r357614 added CTLFLAG_NEEDGIANT to make it easier to find nodes that are
still not MPSAFE (or already are but aren’t properly marked).
Use it in preparation for a general review of all nodes.
This is non-functional change that adds annotations to SYSCTL_NODE and
SYSCTL_PROC nodes using one of the soon-to-be-required flags.
Mark all obvious cases as MPSAFE. All entries that haven't been marked
as MPSAFE before are by default marked as NEEDGIANT
Approved by: kib (mentor, blanket)
Commented by: kib, gallatin, melifaro
Differential Revision: https://reviews.freebsd.org/D23718
PR: 217505
Submitted by: John O. Brickley <obryan.brickley@gmail.com>, updated by Maciej Pasternacki <maciej@pasternacki.net>
Reported by: John O. Brickley <obryan.brickley@gmail.com>
MFC after: 1 week
It was introduced to the tree in r169320 and r169321 in May 2007.
It never got much use and never became a kernel default. The code
duplicates the default path quite a bit, with slight modifications. Just
yank out the cruft. Whatever goals were being aimed for can probably be met
within the existing framework, without a flag day option.
Mostly mechanical change: 'unifdef -m -UINTR_FILTER'.
Reviewed by: mmacy
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D15546
Mainly focus on files that use BSD 2-Clause license, however the tool I
was using misidentified many licenses so this was mostly a manual - error
prone - task.
The Software Package Data Exchange (SPDX) group provides a specification
to make it easier for automated tools to detect and summarize well known
opensource licenses. We are gradually adopting the specification, noting
that the tags are considered only advisory and do not, in any way,
superceed or replace the license texts.
This patch will add support for MacBookPro 11.2.
For the macros, the MBP11_* macros (for the existing MacBookPro11.3) did not
match so they have been renamed to MBP113_* and a new MBP112_* has been
added (modified copy of MBP11_*).
Some trailing whitespaces may have been removed automatically.
PR: kern/214836
Obtained from: Johannes Lundberg <johannes@brilliantservice.co.jp
This patch adds support for restoring backlight after resume and adds models
Macbook3,1
MacbookAir5,1
MacbookAir5,2
It also incorporates fixes for bug #175260, bug #203610 and bug #203512
so those can be closed if this patch is applied.
PR: kern/209156
PR: kern/175260
PR: kern/203610
PR: kern/203512
Submitted by: Johannes Lundberg <johannes@brilliantservice.co.jp>
It was returning a pointer to stack-allocated memory, so make the
allocation at the caller instead.
Found by: clang static analyzer
Coverity: CID 1245774
Reviewed by: ed, rpaulo
Review URL: https://reviews.freebsd.org/D4740
directly accessed. Although this will work on some platforms, it can
throw an exception if the pointer is invalid and then panic the kernel.
Add a missing SYSCTL_IN() of "SCTP_BASE_STATS" structure.
MFC after: 3 days
Sponsored by: Mellanox Technologies
in userland rename in-kernel getenv()/setenv() to kern_setenv()/kern_getenv().
This fixes a namespace collision with libc symbols.
Submitted by: kmacy
Tested by: make universe
1. changed the code so that 2**16 keys are supported
2. changed the number of possible fans in a system from 2 to 6
3. added write support for some fan sysctls
4. added a new sysctl which shows the ID of the fan
5. added four more apple models with their temperature keys
6. changed the maxnumber of temperature keys from 36 to 80
7. replaced several fixed buf sizes to sizeof buf
Obtained from: Denis Ahrens denis at h3q.com
MFC after: 4 weeks
present on the MacBook, MacBook Pro, and Intel MacMini.
This driver exports information via sysctl in its private sysctl tree
dev.asmc.*. You can get information about temperatures, fan speeds, the
keyboard light sensor and the Sudden Motion Sensor (SMS).
The SMS is very useful to park the disk heads when the laptop is
moved. Basically, the SMS is setup so that, under movement, we get an
interrupt on irq 6 and a devd notification is sent.
Sponsored by: Google Summer of Code 2007
Approved by: njl (mentor)
Reviewed by: attilio (previous version, but very similar), jhb (interrupt
specific review)
