Add a driver that match on 'rockchip,gpio-bank', this compatible
string is found on almost all RockChip SoC so this driver is compatible
with almost all of the RockChip SoCs.
The only features missing for this driver are :
- Interrupts support
- Debouncing
they are more in order of cache line use as one passes
through the tcp_input/output paths (non-errors most likely path). This
helps speed up cache line optimization so that the tcp stack runs
a bit more efficently.
Sponsored by: Netflix Inc.
Differential Revision: https://reviews.freebsd.org/D15136
Add pinctrl driver for RockChip SoCs. This device manage which function
to set on which pin and some other properties like pull up/down, drive
strength etc ...
For now the driver only support RK3328 but it is versatile enough to
add support for other RockChip SoC in the future.
RockChip GRF (General Register Files) is present on almost all RockChip
SoC and is used to control some area of the system like iomuxing, gpio
or usb phy.
We need it to be probed and attached early in the boot process so
subclass syscon_generic and set the pass to BUS_PASS_BUS + BUS_PASS_ORDER_MIDDLE.
The APL31 NDA errata is APL30 public errata. Add the reference and
provide the description [2].
Noted by: emaste [2], rpokala [1]
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
This patch adds support for gpio and gpioled into ARMADA38X kernel
config.
Reviewed by: andrew
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14758
This patch replaces in-driver FDT parsing, which was
needed for setting initial values on GPIO pins.
Now FDT is parsed by generic kernel code, pins are set
by invoking gpio_map_gpios method.
Submitted by: Patryk Duda <pdk@semihalf.com>
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14757
This patch implements and exports functions described
in gpio_if.m file. It also uses new gpiobus_attach_bus function
instead of adding gpioc and gpiobus as children. It removes
ulgy reading SoC ID and related if..else, so it depends only on
data read from FDT.
Submitted by: Patryk Duda <pdk@semihalf.com>
Reviewed by: manu
Obtained from: Semihalf
Sponsored by: Stormshield
Differential Revision: https://reviews.freebsd.org/D14756
This is the first step (after the recent refactoring of some common
code) to supporting the Linuxulator on arm64.
Reviewed by: andrew
Sponsored by: Turing Robotic Industries Inc.
Differential Revision: https://reviews.freebsd.org/D15187
If the workaround is activated, always send IPI for wake up, not rely
on the write to the monitor line. This fixes Appolo Lake machines
early hang in sched_bind(), without requiring user to manually select
idle method.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
Use designated initializers for the idlt_tlb elements.
Remove strstr() use, add flag field to detect supported MWAIT.
Use nitems() instead of the terminating NULL entry for idle_tlb.
Move several functions into cpu_idle_* namespace.
Based on the discussion with: bde
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
here with HPTS so these includes aren't necessary.
Comments from rrs:
Yeah I had those in there in our version so I could
validate the range in amd64 with the DMAP_VM but for
some reason those don't work in head anymore.. Forgot
to purge the headers :)
Submitted by: Kevin Bowling
Reviewed by: rrs
Differential Revision: https://reviews.freebsd.org/D15164
- Microsemi SCSI driver for PQI controllers.
- Found on newer model HP servers.
- Restrict to AMD64 only as per developer request.
The driver provides support for the new generation of PQI controllers
from Microsemi. This driver is the first SCSI driver to implement the PQI
queuing model and it will replace the aacraid driver for Adaptec Series 9
controllers. HARDWARE Controllers supported by the driver include:
HPE Gen10 Smart Array Controller Family
OEM Controllers based on the Microsemi Chipset.
Submitted by: deepak.ukey@microsemi.com
Relnotes: yes
Sponsored by: Microsemi
Differential Revision: https://reviews.freebsd.org/D14514
Don't assume M_PKTHDR is set only on the first mbuf of the chain.
The check is replaced by (m1 != m), which is equivalent to the previous
code: we want to modify m->m_pkthdr.len only when 'm' was not passed in
m_adj().
Fix a pretty bad mistake, that has always been there:
m_adj(m1, -(m1->m_len - roff));
if (m1 != m)
m->m_pkthdr.len -= (m1->m_len - roff);
This is wrong: m_adj() will modify m1->m_len, so we're using a wrong
value when manually adjusting m->m_pkthdr.len.
Reported by: Maxime Villard <max at m00nbsd dot net>
Obtained from: NetBSD
MFC after: 1 week
When the PCP is changed for either a VLAN network interface or when
prio tagging is enabled for a regular ethernet network interface,
broadcast the IFNET_EVENT_PCP event so applications like ibcore can
update its GID tables accordingly.
MFC after: 3 days
Reviewed by: ae, kib
Differential Revision: https://reviews.freebsd.org/D15040
Sponsored by: Mellanox Technologies
* Use slightly more efficient method to determine the name of the program
called [1]
* Use nicer form to loop over arguments [1]
* add special support for --version along with -V previously added by kevans
Reported by: jilles@ [1]
Recent changes to makefs and mkimg have led to situations where the
disconnect between this script and the versions installed on the host cause
failures. Provide a way to work around this that doesn't require the
installation of new versions to the host system if that's not desired.
With this change mkisoimages.sh will honour the $ETDUMP, $MAKEFS and $MKIMG
environment variables but fall back to the previous behaviour of finding them
within $PATH.
Reviewed by: gjb
Sponsored by: iXsystems, Inc.
Differential Revision: https://reviews.freebsd.org/D15181
added/deleted, the delete the multicast addresses previously programmed
in HW and reprogram the new set of multicast addresses.
Submitted by:Vaishali.Kulkarni@cavium.com
MFC after:5 days
disabled.
Intel finally added this information, which allows us to not parse CPU
identification string looking for the nominal frequency. The leaf is
present e.g. on Appolo Lake Atom CPUs. It is only used if the TSC
calibration is disabled by user.
Also, report the TSC frequency in bootverbose mode always, regardless
of the way it was obtained.
Sponsored by: The FreeBSD Foundation
MFC after: 1 week
- The --exclude{,-dir} and --include{,-dir} directives now match GNU
behavior of being processed in order and latest matching directive wins
- --label was previously not really documented, and -L and -l did not
indicate that --label applied to them
- The flags listed as being extensions to POSIX spec were not updated with
the removal of compression-related flags
MFC after: 1 week
Compression was removed so #2 goes away and everything else needs renumbered
to match, and the usage string was also updated due to removed options.
X-MFC-With: r332995
We use transformation rather than accessors as virtually ever driver
implements SIOCGIFMEDIA and all would have to be touched.
Keep the code readable by always performing copies and (possiably no-op)
transforms.
Reviewed by: jhb, kib
Obtained from: CheriBSD
MFC after: 1 week
Sponsored by: DARPA, AFRL
Differential Revision: https://reviews.freebsd.org/D14996
device-side (and only device-side) "virtual USB serial adapters" - the
ones you can get with an OTG-capable board - as consoles. It boils down
to adding the device name to kern.console sysctl, although doing that
requires jumping through some hoops. It doesn't change the actual
operation of those virtual devices. The point is to make it possible
for init(8) to recognize them as console devices and to launch getty(8)
for them, when configured as "onifconsole" in ttys(5). The point of
that, in turn, is to add such entries to the default ttys(5), so that
init(8) will launch gettys for device-side "virtual serial adapters",
but not for actual USB serial dongles.
Reviewed by: hselasky@
No objections: imp@
MFC after: 2 weeks
Sponsored by: The FreeBSD Foundation
Compression support is now handled by an external script, remove it from the
bsdgrep(1) utility.
This removes the support for -Z -J -X and -M
Note: that it matches the changes in newer GNU grep
Reviewed by: kevans
Approved by: kevans
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D15197
hardware will ensure the stack pointer is aligned to a 16-byte
boundary before saving the fault state on the stack.
In the PTI case, handle this potential alignment adjustment by copying
both frames independently while unwinding the stack in between.
Reviewed by: kib
Sponsored by: Dell EMC Isilon
Differential Revision: https://reviews.freebsd.org/D15183
Import the wrapper script from zstdgrep (written by wiz@netbsd.org)
Modify it to support more than just zstd (adding support for gzip,
lzma, xz and bzip2)
Write a simple manpage dedicated for it.
Only use that new wrapper both for gnu grep and bsd grep
Next step will be removing code related to compression format from bsdgrep
Reviewed by: kevans
Approved by: kevans
MFC after: 1 week
Differential Revision: https://reviews.freebsd.org/D15193
