acpi_panasonic: Clear wireless RF_KILL on boot and resume
On Panasonic FZ-Y1 and similar models, the EC latches RF_KILL on
shutdown and suspend when battery is at certain level, causing wireless
to boot with hard block.
Call WLSW.SHRF during attach and resume to clear the block.
Tested on Panasonic FZ-Y1 with Intel Wireless 7265.
Reviewed by: adrian, obiwac
Approved by: adrian, obiwac
Differential Revision: https://reviews.freebsd.org/D55265
(cherry picked from commit 16822dac32ab8955539ffa4eda05145df8638154)
acpi_panasonic: acquire serial lock before calling hkey_sound_mute in shutdown
acpi_panasonic_shutdown() calls hkey_sound_mute() without holding
the ACPI serial lock. Every other call site holds
`ACPI_SERIAL_BEGIN(panasonic)` before calling it, as the locking
model is caller-owned.
This seems to affect the whole Panasonic Toughtbook lineup btw.
Reviewed by: ngie
Differential Revision: https://reviews.freebsd.org/D56718
(cherry picked from commit 7619d14d08a0036a07dce670f55b9568f8133b38)
RuntimeLibcalls: Add signext/zeroext attributes to libcall signatures
Try to match TargetLibraryInfo's behavior. Integer types narrower than
int are extended according to their signedness.
Co-authored-by: Claude Opus 5.5 <noreply at anthropic.com>
X86: Fix inconsistent dead flags when expanding MOV32ri64 (#235394)
The expansion added a live implicit-def of the 64-bit register and
kept the original dead flag on the 32-bit def. The implicit-def is
unnecessary since the 32-bit def covers the same register units.
Drop it, and only mark the 32-bit def dead if the instruction has no
other live def of it, matching what LiveVariables would produce.
Fixes #234931
Co-authored-by: Claude Opus 5.5 <noreply at anthropic.com>
[ProfCheck] Mark FixIrreducible/undef-phis.ll as xfail (#237822)
998c506ba3e4ec50563bd5e77c62d0375af92809 introduced this and we haven't
gotten to FixIrreducible yet.
acpi_panasonic: Clear wireless RF_KILL on boot and resume
On Panasonic FZ-Y1 and similar models, the EC latches RF_KILL on
shutdown and suspend when battery is at certain level, causing wireless
to boot with hard block.
Call WLSW.SHRF during attach and resume to clear the block.
Tested on Panasonic FZ-Y1 with Intel Wireless 7265.
Reviewed by: adrian, obiwac
Approved by: adrian, obiwac
Differential Revision: https://reviews.freebsd.org/D55265
(cherry picked from commit 16822dac32ab8955539ffa4eda05145df8638154)
acpi_panasonic: acquire serial lock before calling hkey_sound_mute in shutdown
acpi_panasonic_shutdown() calls hkey_sound_mute() without holding
the ACPI serial lock. Every other call site holds
`ACPI_SERIAL_BEGIN(panasonic)` before calling it, as the locking
model is caller-owned.
This seems to affect the whole Panasonic Toughtbook lineup btw.
Reviewed by: ngie
Differential Revision: https://reviews.freebsd.org/D56718
(cherry picked from commit 7619d14d08a0036a07dce670f55b9568f8133b38)
[compiler-rt][libc][GPU] Fix 7 builtin unit test build failure for spirv64 targets (#236324)
When building compiler-rt builtin unit test for spirv64 target, we
encountered a bunch of build failure due to missing symbols from libm
and libc. This PR adds part of required symbols needed by those tests
which can make 7 failed unit tests to build pass.
Using following command to build llvm-project:
cmake ../llvm -G Ninja -DLLVM_ENABLE_PROJECTS="clang"
-DRUNTIMES_spirv64-unknown-unknown_LLVM_ENABLE_RUNTIMES="compiler-rt;libc"
-DLLVM_RUNTIME_TARGETS="default;spirv64-unknown-unknown"
-DRUNTIMES_spirv64-unknown-unknown_COMPILER_RT_INCLUDE_TESTS=ON
-DRUNTIMES_spirv64-unknown-unknown_COMPILER_RT_EMULATOR=/bin/true
ninja all
ninja check-compiler-rt-spirv64-unknown-unknown
Before the fix, the build result was:
Total Discovered Tests: 275
Unsupported: 125 (45.45%)
Passed : 123 (44.73%)
Failed : 27 (9.82%)
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usb: support SSP and SSPx2 xHCI
Only the default PSI IDs are supported, other controllers fall back to
USB 3.0. Record the speed IDs the controller has: the root hub BOS
lists those, and a link without one uses the closest lower ID.
Per xHCI 6.2.2, take the parent hub slot ID and port number of SS and
SSP devices from the closest higher-rank hub.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D52347
usb: Add support for SSP and SSPx2 hubs
An SSP hub reports its sublink speeds in the BOS descriptor, and
Extended Port Status tells which one each port uses. Read it based on
bcdUSB, since the ports of a hub can be faster than its upstream link.
Without it, the ports are treated as SuperSpeed.
Read the speed again in usbd_req_re_enumerate(), since a link can come
back at another speed.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57204
usb: Implement usbd_req_get_bos_descriptor helper
Get the header or the complete BOS descriptor of SS+ devices.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57202
usb: Add get_ext_port_status helper function
usbd_req_get_ext_port_status() wraps the Get Extended Port Status
request.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57201
usb: Add usbd_bos_foreach helper
Iterate the capabilities of a BOS descriptor.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57199
usb: Add SSPlus device capability descriptor
Add the SuperSpeedPlus USB Device Capability descriptor and its field
macros.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57203
usb: Add extended port status struct
Extended Port Status reports the speed and lane count of SS and SSP
links.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57200
usb: support SSP/SSPx2 devices in all-speed consumers
Handle the new speeds wherever USB_SPEED_SUPER was checked. Most
consumers treat them as SS.
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57198
usbdump: Support SSP and SSPx2 speed display
Add the SuperSpeedPlus speed names.
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57197
libusb: Add SSP and SSPx2 enum support
Report the new kernel speeds as LIBUSB20_SPEED_SUPER_PLUS.
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57195
usb: Add SSP and SSPx2 speed and move USB_*_MAX into enum
Add the USB 3.1 and 3.2 speeds and revisions. The speeds are in USB
3.2 rank order, so they can be compared directly.
Also, move USB_*_MAX into the enums.
Reviewed by: bz
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57194
usbconfig: Add SSPx2 support
libusb has one speed for all SSP links, so print "SUPER+ (>=10Gbps)".
Sponsored by: The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D57196
