Merge tag 'hwlock-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull hwspinlock update from Bjorn Andersson:
- Avoid uninitialized struct members in the Qualcomm hwspinlock driver
* tag 'hwlock-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
hwspinlock: qcom: avoid uninitialized struct members
Merge tag 'rpmsg-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull rpmsg update from Bjorn Andersson:
- Fix use-after-free in rpmsg-char driver
* tag 'rpmsg-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux:
rpmsg: char: Fix use-after-free on probe error path
Merge tag 'rproc-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
Pull remoteproc updates from Bjorn Andersson:
- Add i.MX94 support to the i.MX remoteproc driver, covering the
Cortex-M7 and Cortex-M33 Sync cores. This also fixes programming of
non-zero System Manager CPU/LMM reset vectors.
- Move the remoteproc resource table definitions to a separate header,
so they can be used by clients that do not otherwise depend on
remoteproc. Switch the firmware resource handling over to the common
iterator.
- Update the Xilinx R5F remoteproc driver to check the remote core
state before attaching, drop a binding header dependency, and add
firmware-name based auto boot support.
- Add Qualcomm Hawi ADSP/CDSP bindings, together with Shikra RPM
bindings and CDSP, LPAICP, and MPSS PAS support. Fix a Qualcomm
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ig4: unconditionally un-idle the controller core on resume
On controllers with the LPSS "additional registers" (Skylake and later,
IG4_HAS_ADDREGS), ig4iic_suspend() places the controller in the device
idle state (IG4_DEVICE_IDLE) and asserts core reset. While idle the
DesignWare core is power-gated: its register bank reads back as zero and
writes are dropped until the core is taken out of the idle state again.
ig4iic_set_config(), called from ig4iic_resume(), only performs that
un-idle handshake when it observes IG4_RESTORE_REQUIRED set in
DEVIDLE_CTRL. Some platforms (e.g. Intel Alder Lake-P) do not raise
that status across suspend-to-idle (S0ix). The core is then left gated:
set_config()'s register writes have no effect, it nevertheless returns
success, and every subsequent transfer fails with IIC_ETIMEOUT, leaving
child I2C-HID devices (touchpad, touchscreen) dead after resume.
Give ig4iic_set_config() a force_restore argument and pass it from
ig4iic_resume() so the un-idle handshake runs unconditionally for
IG4_HAS_ADDREGS controllers, regardless of the RESTORE_REQUIRED status.
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[tsan] fit Go/s390x mapping under QEMU (#204503)
QEMU linux-user first tries guest_base=0. In that identity-mapped mode,
fixed guest mappings use the same host addresses. On an x86-64 host
with four-level page tables, the Go/s390x meta shadow starts at
144 TiB, beyond the 128 TiB userspace limit, and its mmap fails with
ENOMEM during TSan initialization.
Move the meta shadow down by 32 TiB to
[0x700000000000, 0x780000000000), restoring the 16 TiB gap after the
shadow and placing all Go/s390x TSan regions below 2^47. Correct the
mapping comment's shadow size and ratio.
Failure report and native s390x comparison:
https://github.com/golang/go/issues/67881
QEMU identity guest-base selection:
https://github.com/qemu/qemu/blob/v10.2.3/linux-user/elfload.c#L1036-L1042
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[orc-rt] Sink Session::sendWrapperResult into Session.cpp. NFC. (#204956)
This function is never called inline (except by Session::wrapperReturn,
which is also in Session.cpp), so there's no need for it to be in the
header.
[SimplifyCFG] Avoid threading loop-header branches in convergent functions
SimplifyCFG can fold a conditional branch when the condition is known from
a predecessor. When the destination is a loop header in a convergent function,
this can change the dynamic convergence structure of the loop even though the
scalar CFG rewrite is otherwise valid.
Skip this fold for loop-header branches in convergent functions so convergent
control flow is preserved.
Fixes ROCM-26496.
pgpkeys: Add myself to the list
My pgp key has been in the repo for many years but apparently I wasn't
listed in the pgpkeys article.
PR: 296173
Reported by: elivoncoder
graphics/fractgen: Improve port
- Simplify option names: FRACTGEN_CLI => CLI and etc.
- Move CLI KDE QT to MULTI - at least on option must be enabled.
- Move examples from DATADIR to EXAMPLESDIR.
- Sort plist.
PR: 295702
Approved by: Thomas Dreibholz <thomas.dreibholz at gmail.com> (maintainer, timeout 2 weeks)
Sponsored by: UNIS Labs
