The driver already had the appropriate module macros, it just wasn't
hooked into the build system.
Since this device is specific to the Raspberry Pi 4, only build it for
AArch64.
Reviewed by: imp, emaste (earlier version)
Pull Request: https://github.com/freebsd/freebsd-src/pull/1139
Add ofw_bus_if.h to SRCS so that this will always be generated so this
can build standalone, or when FDT isn't in the kernel.
Fixes: ac83063d37 (for LINT-ACPI)
Sponsored by: Netflix
Currently the snd_clone framework creates device nodes on-demand for
every channel, through the dsp_clone() callback, and is responsible for
routing audio to the appropriate channel(s). This patch gets rid of the
whole snd_clone framework (including any related sysctls) and instead
uses DEVFS_CDEVPRIV(9) to handle device opening, channel allocation and
audio routing. This results in a significant reduction in code size as
well as complexity.
Behavior that is preserved:
- hw.snd.basename_clone.
- Exclusive access of an audio device (i.e VCHANs disabled).
- Multiple processes can read from/write to the device.
- A device can only be opened as many times as the maximum allowed
channel number (see SND_MAXHWCHAN in pcm/sound.h).
- OSSv4 compatibility aliases are preserved.
Behavior changes:
Only one /dev/dspX device node is created (on attach) for each audio
device, as opposed to the current /dev/dspX.Y devices created by
snd_clone. According to the sound(4) man page, devices are not meant to
be opened through /dev/dspX.Y anyway, so it is best if we do not create
device nodes for them in the first place. As a result of this, modify
dsp_oss_audioinfo() to print /dev/dspX in the "ai->devnode", instead of
/dev/dspX.Y.
Sponsored by: The FreeBSD Foundation
MFC after: 2 months
Reviewed by: dev_submerge.ch, bapt, markj
Differential Revision: https://reviews.freebsd.org/D44411
To silence a linker warning about _start being missing. This blob
contains code executed at EL2 and is only meant to be entered via
exception handlers.
Reviewed by: bz, emaste
Fixes: 47e073941f ("Import the kernel parts of bhyve/arm64")
Differential Revision: https://reviews.freebsd.org/D44735
bcm2838_xhci(4) is a shim for the XHCI controller on the Raspberry Pi 4B
SoC. It loads the controller's firmware before passing control to the
normal xhci(4) driver.
When xhci(4) is built as a module (and not in the kernel), bcm2838_xhci
is not built at all and the RPi4's XHCI controller won't attach due to
missing firmware.
To fix this, build a new module, bcm2838_xhci.ko, which depends on
xhci.ko. For the dependency to work correctly, also modify xhci to
provide the 'xhci' module in addition to the 'xhci_pci' module it
already provided.
Since bcm2838_xhci is specific to a quirk of the RPi4 SoC, only build
the module for AArch64.
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/1142
The NVMe drivers are portable and are already included statically in
GENERIC on other architectures such as aarch64 and riscv64.
Reviewed by: imp
Sponsored by: Chelsio Communications
Differential Revision: https://reviews.freebsd.org/D44690
Currently the snd_clone framework creates device nodes on-demand for
every channel, through the dsp_clone() callback, and is responsible for
routing audio to the appropriate channel(s). This patch gets rid of the
whole snd_clone framework (including any related sysctls) and instead
uses DEVFS_CDEVPRIV(9) to handle device opening, channel allocation and
audio routing. This results in a significant reduction in code size as
well as complexity.
Behavior that is preserved:
- hw.snd.basename_clone.
- Exclusive access of an audio device (i.e VCHANs disabled).
- Multiple processes can read from/write to the device.
- A device can only be opened as many times as the maximum allowed
channel number (see SND_MAXHWCHAN in pcm/sound.h).
- OSSv4 compatibility aliases are preserved.
Behavior changes:
Only one /dev/dspX device node is created (on attach) for each audio
device, as opposed to the current /dev/dspX.Y devices created by
snd_clone. According to the sound(4) man page, devices are not meant to
be opened through /dev/dspX.Y anyway, so it is best if we do not create
device nodes for them in the first place. As a result of this, modify
dsp_oss_audioinfo() to print /dev/dspX in the "ai->devnode", instead of
/dev/dspX.Y.
Sponsored by: The FreeBSD Foundation
MFC after: 2 months
Reviewed by: dev_submerge.ch, markj
Differential Revision: https://reviews.freebsd.org/D44411
Linux 6.5 moved to a vendor-based subdirectory for arm DTS, change
our Makefiles accordingly.
This makes universe also compile arm.armv7 ARMADA38X sucessfully.
Move the code from the arm specific to the iicbus controller directory.
Split up between general logic and bus attachment code.
Add support for ACPI attachment in addition to FDT.
MFC after: 7 days
Tested by: bz (LS1088a FDT), Pierre-Luc Drouin (Honeycomb, ACPI)
Based on: D24917 by Val Packett (initial early version)
Differential Revision: https://reviews.freebsd.org/D44020
This brings the rack stack up to the current level used at NF. Many fixes
and improvements have been added. I also add in a fix to BBR to deal with
the changes that have been in hpts for a while i.e. only one call no matter
if mbuf queue or tcp_output.
It basically does little except BBlogs and is a placemark for future work on
doing path capacity measurements.
With a bit of a struggle with git I finally got rack_pcm.c into place (apologies
for not noticing this error). The LINT kernel is running on my box now .. sigh.
Reviewed by: tuexen, glebius
Sponsored by: Netflix Inc.
Differential Revision:https://reviews.freebsd.org/D43986
This brings the rack stack up to the current level used at NF. Many fixes
and improvements have been added. I also add in a fix to BBR to deal with
the changes that have been in hpts for a while i.e. only one call no matter
if mbuf queue or tcp_output.
Note there is a new file that I can't figure out how to get in rack_pcm.c
It basically does little except BBlogs and is a placemark for future work on
doing path capacity measurements.
Reviewed by: tuexen, glebius
Sponsored by: Netflix Inc.
Differential Revision:https://reviews.freebsd.org/D43986
To support virtual machines on arm64 add the vmm code. This is based on
earlier work by Mihai Carabas and Alexandru Elisei at University
Politehnica of Bucharest, with further work by myself and Mark Johnston.
All AArch64 CPUs should work, however only the GICv3 interrupt
controller is supported. There is initial support to allow the GICv2
to be supported in the future. Only pure Armv8.0 virtualisation is
supported, the Virtualization Host Extensions are not currently used.
With a separate userspace patch and U-Boot port FreeBSD guests are able
to boot to multiuser mode, and the hypervisor can be tested with the
kvm unit tests. Linux partially boots, but hangs before entering
userspace. Other operating systems are untested.
Sponsored by: Arm Ltd
Sponsored by: Innovate UK
Sponsored by: The FreeBSD Foundation
Sponsored by: University Politehnica of Bucharest
Differential Revision: https://reviews.freebsd.org/D37428
This is intended to be used with the upcoming ice 1.39.13-k
driver update, but is still backwards compatible with
previous versions of the driver.
Signed-off-by: Eric Joyner <erj@FreeBSD.org>
MFC after: 3 days
Sponsored by: Intel Corporation
Add the logic to conditionally enable PM for iwlwifi.
This should help suspend/resume in the future.
For now leave it disabled until other preconditional problems are
sorted.
Sponsored by: The FreeBSD Foundation (2023)
MFC after: 3 days
Reviewed by: cc
Differential Revision: https://reviews.freebsd.org/D43647
Notable upstream pull request merges:
#15793401c3563d libzfs: use zfs_strerror() in place of strerror()
#15793692f0daba libzfs: make userquota_propname_decode threadsafe
#157980cbf13529 libnvpair.c: replace strstr() with strchr() for a single
character
#1581278e8c1f84 Remove list_size struct member from list implementation
#15816aeb33776f Update vdev devid and physpath if changed between imports
#158188161b7327 Don't assert mg_initialized due to device addition race
#15823c3fd7a521 Update man pages to time(1) from time(2)
#15825884a48d99 zpool wait: print timestamp before the header
Obtained from: OpenZFS
OpenZFS commit: 2e6b3c4d94
This function was used only in TCP before 446ccdd08e. It was born in
pain in 2016 to plug different complex panics in TCP timers. It wasn't
warmly accepted in phabricator by all of the reviewers and my recollection
of overall agreement was that "if you need this KPI, then you'd better fix
your code to not need it". However, the function served its duty well all
the way to FreeBSD 14. But now that TCP doesn't need it anymore, let's
retire it to reduce complexity of callout code and also to avoid its
further use.
Reviewed by: jhb, markj, kib, rrs
Differential Revision: https://reviews.freebsd.org/D43546
Notable upstream pull request merges:
#1566066670ba9f fix(mount): do not truncate shares not zfs mount
#157193bddc4dae spa: Fix FreeBSD sysctl handlers (already merged)
#157195a703d136 spa: Let spa_taskq_param_get()'s addition of a newline
be optional
#157216138af86b Stop wasting time on malloc in snprintf_zstd_header
#157231f5bf9600 Make zdb -R a little more sane.
#1572620dd16d9f Make zdb -R scale less poorly
#15737d9885b377 fix: Uber block label not always found for aux vdevs
#157372df2a58dc Extend aux label to add path information
#15737b64be1624 Add path handling for aux vdevs in `label_path`
#15747a1771d243 Fix "out of memory" error
#157521a11ad9d2 Fix a potential use-after-free in zfs_setsecattr()
#15772f45dd90f3 Fix cloning into mmaped and cached file
#157811494e8fba Autotrim High Load Average Fix
Obtained from: OpenZFS
OpenZFS commit: a0b2a93c41
pflow is a pseudo device to export flow accounting data over UDP.
It's compatible with netflow version 5 and IPFIX (10).
The data is extracted from the pf state table. States are exported once
they are removed.
Reviewed by: melifaro
Obtained from: OpenBSD
Sponsored by: Rubicon Communications, LLC ("Netgate")
Differential Revision: https://reviews.freebsd.org/D43106
Some, particularly KASAN, may insert redzones around global symbols,
resulting in incorrect offset definitions because genassym.sh (ab)uses
symbol sizes to assign semantic meaning.
(Ideally I would be able to define this pattern in one place, but I
haven't found a way to define a GENSYM_CFLAGS that actually works for
all of the consumers (kern.post.mk, kmod.mk, sys/conf/files*).)
MFC after: 1 week
Sponsored by: Klara, Inc.
Sponsored by: Juniper Networks, Inc.
No need to keep it under sys/arm/allwinner
It's easier to find which controller we support by looking under one directory.
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D43187
No need to keep it under sys/arm/allwinner
It's easier to find which controller we support by looking under one directory.
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D43185
No need to keep it under sys/arm64/rockchip
It's easier to find which controller we support by looking under one directory.
Sponsored by: Beckhoff Automation GmbH & Co. KG
No need to keep it under sys/arm64/rockchip
It's easier to find which controller we support by looking under one directory.
While here remove the condition on SOC option, device rk_i2c is enough as all
Rockchip SoC that we support have this controller.
Sponsored by: Beckhoff Automation GmbH & Co. KG
Differential Revision: https://reviews.freebsd.org/D43184
Version : 1.27.5.0
Date : 10/10/2023
=====================
Fixes
-----
BASE:
- Fixed handling the Remote Fault with AN, causing the link failure.
=====================
Obtained from: Chelsio Communications
MFC after: 2 weeks
Sponsored by: Chelsio Communications
Update 25xx firmware: version 8.8.207
Add 26xx firmware: version 8.8.231
Add 27xx firmware: version 9.12.0
Add 28xx firmware: version 9.12.1
Remove BUGS section from manpage as we now have firmware for
all supported controllers.
PR: 273263
MFC after: 1 month
Pull Request: https://github.com/freebsd/freebsd-src/pull/877
Sponsored by: Technical University of Munich
Some of the files are using outdated linceses.
Update the license to be 2023.
Approved by: cperciva (mentor)
MFC after: 2 weeks
Sponsored by: Amazon, Inc.
For the same reason as the original https://reviews.freebsd.org/D9659:
-flto=<N>, -flto=full, and -flto=thin also produce the GIMPLE/bitcode
which is not supported by genassym, so filter those out as well.
Signed-off-by: Alex Xu (Hello71) <alex_y_xu@yahoo.ca>
Reviewed by: imp
Pull Request: https://github.com/freebsd/freebsd-src/pull/898
Notable upstream pull request merges:
#15643a9b937e06 For db_marker inherit the db pointer for AVL comparision
#15644e53e60c0b DMU: Fix lock leak on dbuf_hold() error
#1565386063d903 dbuf: Handle arcbuf assignment after block cloning
#1565686e115e21 dbuf: Set dr_data when unoverriding after clone
Obtained from: OpenZFS
OpenZFS commit: 86e115e21e
Surprisingly, kldxref does not currently support arm, and unhelpfully
this means it silently does nothing rather than give an error, so the
linker.hints entry added to the METALOG for -DNO_ROOT builds (and
pkgbase ones) refers to a file that doesn't exist. Ideally it would be
supported (and ideally the METALOG handling would be less fragile, but
without integrating it into kldxref the only real option would be to
just run find(1) to get the list of linker.hints files, which feels a
little backwards), but for now just paper over this by skipping the
build step on arm.
Reported by: bapt
Fixes: ff7c12c1f1 ("Make kldxref a bootstrap tool and use unconditionally")
Now that kldxref is a generic cross tool and can be built on non-FreeBSD
we can bootstrap it during the build and thus remove the condition for
whether it exists. We also need to make sure to add it to the METALOG
for -DNO_ROOT builds.
Reviewed by: brooks, imp
Differential Revision: https://reviews.freebsd.org/D43051
[Why]
`linux_compat.c` is already too long. I will need to add `struct kset`
in a follow-up commit, so let's move the existing `struct kobject` code
to its own file.
Reviewed by: manu
Approved by: manu
Differential Revision: https://reviews.freebsd.org/D43019
#15539687e4d7f9 Extend import_progress kstat with a notes field
#15544c7b611926 Allow block cloning across encrypted datasets
#15553adcea23cb ZIO: Add overflow checks for linear buffers
#155935f2700eee zpool: flush output before sleeping
#156093e4bef52b Only provide execvpe(3) when needed
#15610735ba3a7b Use uint64_t instead of u_int64_t
#15612bcd83ccd2 ZIL: Remove TX_CLONE_RANGE replay for ZVOLs
#1561755b764e06 ZIL: Do not clone blocks from the future
#15623727497ccd module/icp/asm-arm/sha2: enable non-SIMD asm kernels
on armv5/6
#156259743d0963 BRT: Limit brt_vdev_dump() to only one vdev
#15629f9765b182 zdb: Dump encrypted write and clone ZIL records
#156342aa3a482a ZIL: Remove 128K into 2x68K LWB split optimization
#1563911656234b FreeBSD: Ensure that zfs_getattr() initializes the
va_rdev field
#156474836d293c zfs_refcount_remove: explictly ignore returns
#15649f0cb6482e setproctitle: fix ununitialised variable
#15650450f2d0b0 import: ignore return on hostid lookups
Obtained from: OpenZFS
OpenZFS commit: 450f2d0b08
Put same copyright header as tcp_hpts.c has, since all this code
was developed by Randall Stewart <rrs@FreeBSD.org> as a part of
the HPTS work. Also copy Mellanox copyright from tcp_lro.c as
Hans Petter Selasky also participated in restructuring the code.
Reviewed by: imp, tuexen, rrs
Differential Revision: https://reviews.freebsd.org/D42854
