For DIRDEPS_BUILD we need Makefile.depend.options to
force libegacy to be built on older FreeBSD and non-FreeBSD hosts.
Add readpassphrase to libegacy to avoid the need for libbsd on Linux
src.opts.mk disable TESTS for host if MK_host_egacy is yes
Reviewed by: imp
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D39766
This reverts commit 6433365490.
The error is not valid per api contract, it showed up as a regression
after 15f0b8c30915f0b8c309 ("zfs: merge openzfs/zfs@9cd71c860 (master)") and was
subsequently in d012836fb6 ("zfs: fix up EXDEV handling for
clone_range").
Sponsored by: Rubicon Communications, LLC ("Netgate")
Nothing should be directly touching the ifnet members, which are hidden
in <net/if_private.h>, so hide them in the same header to avoid errors
from users.
Sponsored by: Juniper Networks, Inc.
Summary:
Trivial changes for LinuxKPI to use IfAPI. The 'bsdifp' looks unused,
so removed it instead of converting it to a pointer.
Bump __FreeBSD_version for change to struct net_device.
Reviewed by: bz, hselasky
Sponsored by: Juniper Networks, Inc.
Differential Revision: https://reviews.freebsd.org/D39491
This function needs to unmap all memory in a given SMMU context. Have
it iterate over all page table entries to find what has been mapped
rather than looking at virtual addresses.
While here use SMMU specific macros.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39185
This is not managed through the VM subsystem so only needs to hold the
data the SMMU driver needs.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39184
Now the PCI drivers have a common interface to read the IOMMU xref
and SID create a common function to read it. This fixes an issue where
we will call into an ACPI specific function when booting with FDT when
both are enabled.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39183
Teach the pci host generic ACPI attachment about PCI_ID_OFW_IOMMU. This
will be used by the arm64 smmu IOMMU driver to read the xref and ID
this interface provides in a bus-agnostic way.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39182
Use the xref from OF_xref_from_node for the smmu xref. We already have
a valid xref ID, there is no need to convert this to a memory address.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39181
Add a n attachment to the pci_host_generic driver for the Arm DEN0115
PCI Configuration Space Access Firmware Interface [1]. This can be used
when PCI controllers need to implement quirks in the PCI root bus.
To handle this the firmware implements a SMCCC interface the driver can
use to read and write the configuration register.
This has been tested on a Raspberry Pi 4 booting with EDK2.
[1] https://developer.arm.com/documentation/den0115/latest
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39228
To allow for attachments that don't use memory mapped registers add
a flag they can set when the base driver shouldn't map them.
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39227
When mapping the arm64 KASAN shadow map we use Ln_TABLE_MASK to align
physical addresses, however these should already be aligned either
by rounding to a greater alignment, or the VM subsystem is giving us
a correctly aligned page.
Remove these extra alignment masks.
Reviewed by: kevans
Sponsored by: Arm Ltd
Differential Revision: https://reviews.freebsd.org/D39752
hid_input is equal to 0. It is leftover from NetBSD code.
Reviewed by: hselasky, wulf
MFC after: 1 month
Differential revision: https://reviews.freebsd.org/D28149
Also adds fixups and cleanups:
- apply the child's mode/speed
- implement suspend/resume support
- use RF_SHAREABLE interrupts
- use bus_delayed_attach_children since the transfer can use interrupts
- add support for newly added spibus features (cs_delay and flags)
Operation tested on Broadwell (Wildcat Point) MacBookPro12,1.
Attachment also tested on Kaby Lake (Sunrise Point) Pixelbook.
Reviewed by: wulf
MFC after: 1 month
Differential revision: https://reviews.freebsd.org/D29249
These feature are required for an upcoming Apple MacBook topcase
(HID over SPI) driver:
A delay after toggling CS is required to avoid anomalies like an extra
junk byte in front of the message. Keeping CS asserted is required to
be able to read a status report after writing a command. (The device
won't return the status if CS was deasserted.)
Sleep is not allowed in the interrupt context where the Apple input
driver runs its transactions. Use a flag to tell the SPI driver to
avoid mtx_sleep.
Reviewed by: manu (ok to SPI part of larger patch)
MFC afret: 1 month
Differential revision: https://reviews.freebsd.org/D29534
When building on various hosts it can be handy to create pseudo
options like MK_host_egacy - building on a host that needs libegacy.
Such options should be ignored by showconfig
Reviewed by: emaste
Import ISC-licensed ath10k driver assumed to be
based on Linux kvalo/ath.git master at
6bae9de622d3ef4805aba40e763eb4b0975c4f6d.
Import support to redirect fwlogs to kernel messages
from https://chromium-review.googlesource.com/c/chromiumos/third_party/kernel/+/389075
Complement the driver to make compile on FreeBSD
using LinuxKPI with changes covered by #ifdef (__FreeBSD__).
Further select updates were applied since the initial import
in order to keep compiling along with other LinuxKPI based
drivers.
Any other native driver using BUS_PROBE_DEFAULT will attach
ignoring this one by default given bsd_probe_return is set
to a lower priority.
Add the module build framework.
We only support PCI parts.
The firmware is provided by port net/wifi-firmware-ath10k-kmod.
Given the lack of full license texts on most files this is
imported under the draft policy for handling SPDX files (D29226). [1]
Approved by: core (emaste, 2022-04-08) [1]
MFC after: 2 months
Import common ISC-licensed athk parts assumed to be
based on Linux kvalo/ath.git master at
6bae9de622d3ef4805aba40e763eb4b0975c4f6d.
The only modification should be for FreeBSD module
handling in main.c.
Add the module build framework unconnected to the
build for now.
These files will be shared by ath1?k drivers.
MFC after: 2 months
Add files needed by ath1?k drivers to linuxkpi/linuxkpi_wlan.
This contain (skeleton) implementations of what is needed to
compile but specifically mhi/qmi/qrtr will need more work for
ath11k.
MFC after: 2 months
Import ISC-licensed driver parts of mediatek/mt76
assumed to be based on Linux wireless-testing at
a02411a5b98612c12be99349836d99f07db12a77 (tag: wt-2022-11-23).
Complement the driver and LinuxKPI with our own (dummy)
implementations of missing parts (util.h and soc/mediatek/)
as well as changes to make compile on FreeBSD with changes
covered by #ifdef (__FreeBSD__) conditions.
Further select updates were applied since the initial import
in order to keep compiling along with other LinuxKPI based
drivers.
For the moment we only target the mt7915 and mt7921 PCI parts.
More may follow in the future.
Firmware is provided by port net/wifi-firmware-mt76-kmod.
Given the lack of full license texts on non-local files this is
imported under the draft policy for handling SPDX files (D29226). [1]
Approved by: core (emaste, 2022-04-08) [1]
MFC after: 2 months
Summary:
After https://github.com/llvm/llvm-project/commit/b4257d3bf58c ("[tsan]
Replace mem intrinsics with calls to interceptors") intrinsic calls to
memcpy, memmove or memset will directly call sanitizer interceptors,
e.g. __tsan_memcpy, __tsan_memmove or __tsan_memset.
Building GENERIC-KCSAN with clang >= 16 would thus result in link errors
similar to:
ld: error: undefined symbol: __tsan_memcpy
>>> referenced by cam_compat.c:150 (/usr/src/sys/cam/cam_compat.c:150)
>>> cam_compat.o:(cam_compat_handle_0x17)
>>> referenced by cam_compat.c:151 (/usr/src/sys/cam/cam_compat.c:151)
>>> cam_compat.o:(cam_compat_handle_0x17)
>>> referenced by cam_compat.c:152 (/usr/src/sys/cam/cam_compat.c:152)
>>> cam_compat.o:(cam_compat_handle_0x17)
>>> referenced 1692 more times
Similar to subr_msan.c, add aliases from the existing kcsan_* versions
of these functions to __tsan_* names.
Reviewed by: markj
MFC after: 3 days
Differential Revision: https://reviews.freebsd.org/D39772
It appears that PAC registers are configured to trap upon access, but
since the kernel starts in EL1 on this platform it has no ability to
inspect or modify this configuration. Simply disable PAC on this
platform for now, since the kernel otherwise hangs during boot.
PR: 270472
Reviewed by: andrew, emaste
MFC after: 2 weeks
Differential Revision: https://reviews.freebsd.org/D39748
- In _in_pcbinshash_wild(), we should avoid returning v6 sockets unless
no other matches are available. This preserves pre-existing
semantics.
- Fix an inverted test: when inserting a non-jailed PCB, we want to
search for the first non-jailed PCB in the hash chain.
- Test the right PCB when searching for a non-jailed PCB.
While here, add a required locking assertion.
Fixes: 7b92493ab1 ("inpcb: Avoid inp_cred dereferences in SMR-protected lookup")
