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Pull kvm fixes from Paolo Bonzini:
"RISC-V:
- Fix compilation without RISCV_ISA_ZICBOM
- Fix kvm_riscv_vcpu_timer_pending() for Sstc
ARM:
- Fix a bug preventing restoring an ITS containing mappings for very
large and very sparse device topology
- Work around a relocation handling error when compiling the nVHE
object with profile optimisation
- Fix for stage-2 invalidation holding the VM MMU lock for too long
by limiting the walk to the largest block mapping size
- Enable stack protection and branch profiling for VHE
- Two selftest fixes
x86:
- add compat implementation for KVM_X86_SET_MSR_FILTER ioctl
selftests:
- synchronize includes between include/uapi and tools/include/uapi"
* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
tools: include: sync include/api/linux/kvm.h
KVM: x86: Add compat handler for KVM_X86_SET_MSR_FILTER
KVM: x86: Copy filter arg outside kvm_vm_ioctl_set_msr_filter()
kvm: Add support for arch compat vm ioctls
RISC-V: KVM: Fix kvm_riscv_vcpu_timer_pending() for Sstc
RISC-V: Fix compilation without RISCV_ISA_ZICBOM
KVM: arm64: vgic: Fix exit condition in scan_its_table()
KVM: arm64: nvhe: Fix build with profile optimization
KVM: selftests: Fix number of pages for memory slot in memslot_modification_stress_test
KVM: arm64: selftests: Fix multiple versions of GIC creation
KVM: arm64: Enable stack protection and branch profiling for VHE
KVM: arm64: Limit stage2_apply_range() batch size to largest block
KVM: arm64: Work out supported block level at compile time
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Commit bfca3dd3d068 ("kernel/utsname_sysctl.c: print kernel arch") added
a new entry to the uts_kern_table[] array, but didn't update the
UTS_PROC_xyz enumerators of older entries, breaking anything that used
them.
Which is admittedly not many cases: it's really just the two uses of
uts_proc_notify() in kernel/sys.c. But apparently journald-systemd
actually uses this to detect hostname changes.
Reported-by: Torsten Hilbrich <[email protected]>
Fixes: bfca3dd3d068 ("kernel/utsname_sysctl.c: print kernel arch")
Link: https://lore.kernel.org/lkml/[email protected]/
Link: https://linux-regtracking.leemhuis.info/regzbot/regression/[email protected]/
Cc: Petr Vorel <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull perf fixes from Borislav Petkov:
- Fix raw data handling when perf events are used in bpf
- Rework how SIGTRAPs get delivered to events to address a bunch of
problems with it. Add a selftest for that too
* tag 'perf_urgent_for_v6.1_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
bpf: Fix sample_flags for bpf_perf_event_output
selftests/perf_events: Add a SIGTRAP stress test with disables
perf: Fix missing SIGTRAPs
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git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x86 fixes from Borislav Petkov:
"As usually the case, right after a major release, the tip urgent
branches accumulate a couple more fixes than normal. And here is the
x86, a bit bigger, urgent pile.
- Use the correct CPU capability clearing function on the error path
in Intel perf LBR
- A CFI fix to ftrace along with a simplification
- Adjust handling of zero capacity bit mask for resctrl cache
allocation on AMD
- A fix to the AMD microcode loader to attempt patch application on
every logical thread
- A couple of topology fixes to handle CPUID leaf 0x1f enumeration
info properly
- Drop a -mabi=ms compiler option check as both compilers support it
now anyway
- A couple of fixes to how the initial, statically allocated FPU
buffer state is setup and its interaction with dynamic states at
runtime"
* tag 'x86_urgent_for_v6.0_rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/fpu: Fix copy_xstate_to_uabi() to copy init states correctly
perf/x86/intel/lbr: Use setup_clear_cpu_cap() instead of clear_cpu_cap()
ftrace,kcfi: Separate ftrace_stub() and ftrace_stub_graph()
x86/ftrace: Remove ftrace_epilogue()
x86/resctrl: Fix min_cbm_bits for AMD
x86/microcode/AMD: Apply the patch early on every logical thread
x86/topology: Fix duplicated core ID within a package
x86/topology: Fix multiple packages shown on a single-package system
hwmon/coretemp: Handle large core ID value
x86/Kconfig: Drop check for -mabi=ms for CONFIG_EFI_STUB
x86/fpu: Exclude dynamic states from init_fpstate
x86/fpu: Fix the init_fpstate size check with the actual size
x86/fpu: Configure init_fpstate attributes orderly
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Pull io_uring follow-up from Jens Axboe:
"Currently the zero-copy has automatic fallback to normal transmit, and
it was decided that it'd be cleaner to return an error instead if the
socket type doesn't support it.
Zero-copy does work with UDP and TCP, it's more of a future proofing
kind of thing (eg for samba)"
* tag 'io_uring-6.1-2022-10-22' of git://git.kernel.dk/linux:
io_uring/net: fail zc sendmsg when unsupported by socket
io_uring/net: fail zc send when unsupported by socket
net: flag sockets supporting msghdr originated zerocopy
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Sync defines with the latest available SCFW kit version 1.13.0,
may be found at the address below:
https://www.nxp.com/webapp/Download?colCode=L5.15.32_2.0.0_SCFWKIT-1.13.0&appType=license
Signed-off-by: Viorel Suman <[email protected]>
Acked-by: Krzysztof Kozlowski <[email protected]>
Signed-off-by: Shawn Guo <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull missed media updates from Mauro Carvalho Chehab:
"It seems I screwed-up my previous pull request: it ends up that only
half of the media patches that were in linux-next got merged in -rc1.
The script which creates the signed tags silently failed due to
5.19->6.0 so it ended generating a tag with incomplete stuff.
So here are the missing parts:
- a DVB core security fix
- lots of fixes and cleanups for atomisp staging driver
- old drivers that are VB1 are being moved to staging to be
deprecated
- several driver updates - mostly for embedded systems, but there are
also some things addressing issues with some PC webcams, in the UVC
video driver"
* tag 'media/v6.1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (163 commits)
media: sun6i-csi: Move csi buffer definition to main header file
media: sun6i-csi: Introduce and use video helper functions
media: sun6i-csi: Add media ops with link notify callback
media: sun6i-csi: Remove controls handler from the driver
media: sun6i-csi: Register the media device after creation
media: sun6i-csi: Pass and store csi device directly in video code
media: sun6i-csi: Tidy up video code
media: sun6i-csi: Tidy up v4l2 code
media: sun6i-csi: Tidy up Kconfig
media: sun6i-csi: Use runtime pm for clocks and reset
media: sun6i-csi: Define and use variant to get module clock rate
media: sun6i-csi: Always set exclusive module clock rate
media: sun6i-csi: Tidy up platform code
media: sun6i-csi: Refactor main driver data structures
media: sun6i-csi: Define and use driver name and (reworked) description
media: cedrus: Add a Kconfig dependency on RESET_CONTROLLER
media: sun8i-rotate: Add a Kconfig dependency on RESET_CONTROLLER
media: sun8i-di: Add a Kconfig dependency on RESET_CONTROLLER
media: sun4i-csi: Add a Kconfig dependency on RESET_CONTROLLER
media: sun6i-csi: Add a Kconfig dependency on RESET_CONTROLLER
...
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We need an efficient way in io_uring to check whether a socket supports
zerocopy with msghdr provided ubuf_info. Add a new flag into the struct
socket flags fields.
Cc: <[email protected]> # 6.0
Signed-off-by: Pavel Begunkov <[email protected]>
Acked-by: Jakub Kicinski <[email protected]>
Link: https://lore.kernel.org/r/3dafafab822b1c66308bb58a0ac738b1e3f53f74.1666346426.git.asml.silence@gmail.com
Signed-off-by: Jens Axboe <[email protected]>
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device_get_dma_attr()
Constify parameter in device_dma_supported() and device_get_dma_attr()
since they don't alter anything related to it.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Heikki Krogerus <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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The device parameter is not altered in the device child node APIs,
constify them.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Heikki Krogerus <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Constify parameter in fwnode_graph_is_endpoint() since it doesn't
alter anything related to it.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Heikki Krogerus <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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The fwnode and device parameters are not altered in the fwnode
connection match APIs, constify them.
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Heikki Krogerus <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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It's not fully correct to take a const parameter pointer to a struct
and return a non-const pointer to a member of that struct.
Instead, introduce a const version of the dev_fwnode() API which takes
and returns const pointers and use it where it's applicable.
With this, convert dev_fwnode() to be a macro wrapper on top of const
and non-const APIs that chooses one based on the type.
Suggested-by: Sakari Ailus <[email protected]>
Fixes: aade55c86033 ("device property: Add const qualifier to device_get_match_data() parameter")
Signed-off-by: Andy Shevchenko <[email protected]>
Acked-by: Heikki Krogerus <[email protected]>
Reviewed-by: Sakari Ailus <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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For the userspace it is needed to distinguish between requests for the
control or streaming interface. The userspace would have to parse the
configfs to know which interface index it has to compare the ctrl
requests against. Since the interface numbers are not fixed, e.g. for
composite gadgets, the interface offset depends on the setup.
The kernel has this information when handing over the ctrl request to
the userspace. This patch removes the offset from the interface numbers
and expose the default interface defines in the uapi g_uvc.h.
Signed-off-by: Michael Grzeschik <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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We will introduce the first architecture specific compat vm ioctl in the
next patch. Add all necessary boilerplate to allow architectures to
override compat vm ioctls when necessary.
Signed-off-by: Alexander Graf <[email protected]>
Message-Id: <[email protected]>
Cc: [email protected]
Signed-off-by: Paolo Bonzini <[email protected]>
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There's a conflict between the call-depth tracking commits in x86/core:
ee3e2469b346 ("x86/ftrace: Make it call depth tracking aware")
36b64f101219 ("x86/ftrace: Rebalance RSB")
eac828eaef29 ("x86/ftrace: Remove ftrace_epilogue()")
And these fixes in x86/urgent:
883bbbffa5a4 ("ftrace,kcfi: Separate ftrace_stub() and ftrace_stub_graph()")
b5f1fc318440 ("x86/ftrace: Remove ftrace_epilogue()")
It's non-trivial overlapping modifications - resolve them.
Conflicts:
arch/x86/kernel/ftrace_64.S
Signed-off-by: Ingo Molnar <[email protected]>
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get_ktype() does not modify the structure passed to it, so mark the
parameter as being const to allow other const structures to be passed to
it in the future.
Cc: "Rafael J. Wysocki" <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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kobject_get_path() does not modify the kobject passed to it, so make the
pointer constant.
Cc: "Rafael J. Wysocki" <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Greg Kroah-Hartman <[email protected]>
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Add a new boolean variable that tracks whether the system is suspending,
suspended or resuming. This information will be used in a later commit to
fix a deadlock between the SCSI error handler and the suspend code.
Reviewed-by: Adrian Hunter <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Martin K. Petersen <[email protected]>
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The current behavior for SCSI commands submitted while error recovery is
ongoing is to retry command submission after error recovery has finished.
See also the scsi_host_in_recovery() check in scsi_host_queue_ready(). Add
support for failing SCSI commands while host recovery is in progress. This
functionality will be used to fix a deadlock in the UFS driver.
Cc: Christoph Hellwig <[email protected]>
Cc: Ming Lei <[email protected]>
Cc: John Garry <[email protected]>
Cc: Mike Christie <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Mike Christie <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
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Commit 6600593cbd93 ("block: rename BLK_EH_NOT_HANDLED to BLK_EH_DONE")
made it impossible for .eh_timed_out() implementations to call
scsi_done() without causing a crash.
Restore support for SCSI timeout handlers to call scsi_done() as follows:
* Change all .eh_timed_out() handlers as follows:
- Change the return type into enum scsi_timeout_action.
- Change BLK_EH_RESET_TIMER into SCSI_EH_RESET_TIMER.
- Change BLK_EH_DONE into SCSI_EH_NOT_HANDLED.
* In scsi_timeout(), convert the SCSI_EH_* values into BLK_EH_* values.
Reviewed-by: Lee Duncan <[email protected]>
Cc: Christoph Hellwig <[email protected]>
Cc: Ming Lei <[email protected]>
Cc: John Garry <[email protected]>
Cc: Mike Christie <[email protected]>
Cc: Hannes Reinecke <[email protected]>
Signed-off-by: Bart Van Assche <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Mike Christie <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
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blk-mq already provides a unique tag per request. Some libsas LLDDs - like
hisi_sas - already use this tag as the unique per-I/O HW tag.
Add a common function to provide the request associated with a sas_task for
all libsas LLDDs.
Signed-off-by: John Garry <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Reviewed-by: Jack Wang <[email protected]>
Reviewed-by: Jason Yan <[email protected]>
Reviewed-by: Hannes Reinecke <[email protected]>
Signed-off-by: Martin K. Petersen <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
Pull ACPI fixes from Rafael Wysocki:
"These fix issues introduced during this merge window (ACPI/PCI, device
enumeration and documentation) and some other ones found recently.
Specifics:
- Add missing device reference counting to acpi_get_pci_dev() after
changing it recently (Rafael Wysocki)
- Fix resource list walk in acpi_dma_get_range() (Robin Murphy)
- Add IRQ override quirk for LENOVO IdeaPad and extend the IRQ
override warning message (Jiri Slaby)
- Fix integer overflow in ghes_estatus_pool_init() (Ashish Kalra)
- Fix multiple error records handling in one of the ACPI extlog
driver code paths (Tony Luck)
- Prune DSDT override documentation from index after dropping it
(Bagas Sanjaya)"
* tag 'acpi-6.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
ACPI: scan: Fix DMA range assignment
ACPI: PCI: Fix device reference counting in acpi_get_pci_dev()
ACPI: resource: note more about IRQ override
ACPI: resource: do IRQ override on LENOVO IdeaPad
ACPI: extlog: Handle multiple records
ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init()
Documentation: ACPI: Prune DSDT override documentation from index
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git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi
Pull EFI fixes from Ard Biesheuvel:
- fixes for the EFI variable store refactor that landed in v6.0
- fixes for issues that were introduced during the merge window
- back out some changes related to EFI zboot signing - we'll add a
better solution for this during the next cycle
* tag 'efi-fixes-for-v6.1-1' of git://git.kernel.org/pub/scm/linux/kernel/git/efi/efi:
efi: runtime: Don't assume virtual mappings are missing if VA == PA == 0
efi: libstub: Fix incorrect payload size in zboot header
efi: libstub: Give efi_main() asmlinkage qualification
efi: efivars: Fix variable writes without query_variable_store()
efi: ssdt: Don't free memory if ACPI table was loaded successfully
efi: libstub: Remove zboot signing from build options
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git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu
Pull iommu fixes from Joerg Roedel:
"Intel VT-d fixes:
- Fix a lockdep splat issue in intel_iommu_init()
- Allow NVS regions to pass RMRR check
- Domain cleanup in error path"
* tag 'iommu-fixes-v6.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/iommu:
iommu/vt-d: Clean up si_domain in the init_dmars() error path
iommu/vt-d: Allow NVS regions in arch_rmrr_sanity_check()
iommu/vt-d: Use rcu_lock in get_resv_regions
iommu: Add gfp parameter to iommu_alloc_resv_region
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Commit
dc4e8c07e9e2 ("ACPI: APEI: explicit init of HEST and GHES in apci_init()")
introduced a bug leading to ghes_edac_register() to be invoked before
edac_init(). Because at that time the bus "edac" hadn't been even
registered, this created sysfs nodes as /devices/mc0 instead of
/sys/devices/system/edac/mc/mc0 on an Ampere eMag server.
Fix this by turning ghes_edac into a proper module.
The list of GHES devices returned is not protected from being modified
concurrently but it is pretty static as it gets created only during GHES
init and latter is not a module so...
[ bp: Massage. ]
Fixes: dc4e8c07e9e2 ("ACPI: APEI: explicit init of HEST and GHES in apci_init()")
Co-developed-by: Borislav Petkov <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Signed-off-by: Jia He <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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git://www.linux-watchdog.org/linux-watchdog
Pull watchdog updates from Wim Van Sebroeck:
- Add tracing events for the most common watchdog events
* tag 'linux-watchdog-6.1-rc2' of git://www.linux-watchdog.org/linux-watchdog:
watchdog: Add tracing events for the most usual watchdog events
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Merge series from Peter Ujfalusi <[email protected]>:
In IPC4 all DSP loadable executable is a 'library' containing modules. The main
or basefw is also a library which contains multiple modules.
IPC4 allows to use loadable libraries to extend the functionality of the booted
basefw.
This series adds support for loading external libraries in case they are needed
by the loaded topology file.
The libraries must be placed to a specific firmware directory (fw_lib_prefix),
which is:
intel/avs-lib|sof-ipc4-lib/ followed by the platform name and in case of
community key use a 'community' directory.
For example for upx-i11 (community key): intel/avs-lib/tgl/community is the
default path.
The name of the library should be the UUID of the module it contains since the
library loading is going to look for the file as <module_UUID>.bin
In case there is a need to bundle multiple modules into single library, symlinks
can be used to point to the file:
module_boundle.bin
<UUID1>.bin -> module_boundle.bin
<UUID2>.bin -> module_boundle.bin
<UUID3>.bin -> module_boundle.bin
But note that in this case all modules will be loaded to the DSP since only the
whole library can be loaded, not individual modules.
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'acpi-docs'
Merge assorted ACPI fixes for 6.1-rc2:
- Fix resource list walk in acpi_dma_get_range() (Robin Murphy).
- Add IRQ override quirk for LENOVO IdeaPad and extend the IRQ
override warning message (Jiri Slaby).
- Fix integer overflow in ghes_estatus_pool_init() (Ashish Kalra).
- Fix multiple error records handling in one of the ACPI extlog driver
code paths (Tony Luck).
- Prune DSDT override documentation from index after dropping it (Bagas
Sanjaya).
* acpi-scan:
ACPI: scan: Fix DMA range assignment
* acpi-resource:
ACPI: resource: note more about IRQ override
ACPI: resource: do IRQ override on LENOVO IdeaPad
* acpi-apei:
ACPI: APEI: Fix integer overflow in ghes_estatus_pool_init()
* acpi-extlog:
ACPI: extlog: Handle multiple records
* acpi-docs:
Documentation: ACPI: Prune DSDT override documentation from index
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Currently the NMI safety debugging is only performed on architectures
that don't support NMI-safe this_cpu_inc().
Reorder the code so that other architectures like x86 also detect bad
uses.
[ paulmck: Apply kernel test robot, Stephen Rothwell, and Zqiang feedback. ]
Signed-off-by: Frederic Weisbecker <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
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To make ghes_edac a proper module, prepare to decouple its dependencies
from GHES.
Move the ghes_edac.force_load parameter to ghes.c in order to
properly control whether ghes_edac should be force-loaded: In
ghes_edac_register() it is too late to set the module flag.
Introduce a helper ghes_get_devices(), which returns the list of GHES
devices which got probed when the platform-check passes on the system.
The previous force_load check is not needed in ghes_edac_unregister()
since it will be checked in the module's init function of ghes_edac
later.
[ bp: Massage. ]
Suggested-by: Toshi Kani <[email protected]>
Suggested-by: Borislav Petkov <[email protected]>
Signed-off-by: Jia He <[email protected]>
Signed-off-by: Borislav Petkov <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
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The commit 3fcd6a230fa7 ("x86/cpu: Avoid cpuinfo-induced IPIing of
idle CPUs") introduced rcu_is_idle_cpu() in order to identify the
current CPU idle state. But commit f3eca381bd49 ("x86/aperfmperf:
Replace arch_freq_get_on_cpu()") switched to using MAX_SAMPLE_AGE,
so rcu_is_idle_cpu() is no longer used. This commit therefore removes it.
Fixes: f3eca381bd49 ("x86/aperfmperf: Replace arch_freq_get_on_cpu()")
Signed-off-by: Yipeng Zou <[email protected]>
Reviewed-by: Frederic Weisbecker <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
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It is not obvious to the casual user why it is absolutely necessary to
acquire a reference to a SLAB_TYPESAFE_BY_RCU structure before acquiring
a lock in that structure. Therefore, add a comment explaining this point.
[ paulmck: Apply Vlastimil Babka feedback. ]
Signed-off-by: Paul E. McKenney <[email protected]>
Cc: Christoph Lameter <[email protected]>
Cc: Pekka Enberg <[email protected]>
Cc: David Rientjes <[email protected]>
Cc: Joonsoo Kim <[email protected]>
Cc: Andrew Morton <[email protected]>
Cc: Roman Gushchin <[email protected]>
Cc: Hyeonggon Yoo <[email protected]>
Cc: <[email protected]>
Acked-by: Vlastimil Babka <[email protected]>
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The proposed spi_get_device_match_data() helper is for retrieving
a driver data associated with the ID in an ID table. First, it tries
to get driver data of the device enumerated by firmware interface
(usually Device Tree or ACPI). If none is found it falls back to
the SPI ID table matching.
Signed-off-by: Andy Shevchenko <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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On Intel HDA platforms the library loading is done via DMA and an IPC
message is also need to be sent to initiate the downloading of the new
library.
Co-developed-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Ranjani Sridharan <[email protected]>
Signed-off-by: Peter Ujfalusi <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Chao Song <[email protected]>
Reviewed-by: Kai Vehmanen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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IPC4 based firmware supports dynamically loaded external libraries.
The libraries will be not stored alongside of the firmware or tplg files.
For intel platforms the default path will be:
intel/avs-lib|sof-ipc4-lib/<platform>/ if a community key is used on the
given machine then the libraries will be under 'community' directory, like
it is done for the firmware itself.
Signed-off-by: Peter Ujfalusi <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Chao Song <[email protected]>
Reviewed-by: Kai Vehmanen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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The SOF stack now uses the sdev->basefw to work with the SOF firmware, the
information from plat_data can be dropped.
Signed-off-by: Peter Ujfalusi <[email protected]>
Reviewed-by: Ranjani Sridharan <[email protected]>
Reviewed-by: Pierre-Louis Bossart <[email protected]>
Reviewed-by: Chao Song <[email protected]>
Reviewed-by: Kai Vehmanen <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Mark Brown <[email protected]>
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Merge branch 'topic/hda-ext-cleanup' of
https://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound into
asoc-6.2 for further AVS work.
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scatterwalk_map() is an inline function already defined in the
header file, it is necessary to delete the re-declaration at the
same location, which was left out in the header file by an
earlier modification.
Signed-off-by: Tianjia Zhang <[email protected]>
Signed-off-by: Herbert Xu <[email protected]>
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Commit bbc6d2c6ef22 ("efi: vars: Switch to new wrapper layer")
refactored the efivars layer so that the 'business logic' related to
which UEFI variables affect the boot flow in which way could be moved
out of it, and into the efivarfs driver.
This inadvertently broke setting variables on firmware implementations
that lack the QueryVariableInfo() boot service, because we no longer
tolerate a EFI_UNSUPPORTED result from check_var_size() when calling
efivar_entry_set_get_size(), which now ends up calling check_var_size()
a second time inadvertently.
If QueryVariableInfo() is missing, we support writes of up to 64k -
let's move that logic into check_var_size(), and drop the redundant
call.
Cc: <[email protected]> # v6.0
Fixes: bbc6d2c6ef22 ("efi: vars: Switch to new wrapper layer")
Signed-off-by: Ard Biesheuvel <[email protected]>
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Add gfp parameter to iommu_alloc_resv_region() for the callers to specify
the memory allocation behavior. Thus iommu_alloc_resv_region() could also
be available in critical contexts.
Signed-off-by: Lu Baolu <[email protected]>
Tested-by: Alex Williamson <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Joerg Roedel <[email protected]>
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Add a snd_ctl_rename() function that takes care of updating the control
hash entries for callers that already have the relevant struct snd_kcontrol
at hand and hold the control write lock (or simply haven't registered the
card yet).
Fixes: c27e1efb61c5 ("ALSA: control: Use xarray for faster lookups")
Cc: [email protected]
Signed-off-by: Maciej S. Szmigiero <[email protected]>
Link: https://lore.kernel.org/r/4170b71117ea81357a4f7eb8410f7cde20836c70.1666296963.git.maciej.szmigiero@oracle.com
Signed-off-by: Takashi Iwai <[email protected]>
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'&asoc->ulpq' passed to sctp_ulpq_init() as the first argument,
then sctp_qlpq_init() initializes it and eventually returns the
address of the struct member back. Therefore, in this case, the
return pointer cannot be NULL.
Moreover, it seems sctp_ulpq_init() has always been used only in
sctp_association_init(), so there's really no need to return ulpq
anymore.
Detected using the static analysis tool - Svace.
Signed-off-by: Alexey Kodanev <[email protected]>
Reviewed-by: Xin Long <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>
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The patchable_function_entry(5) might output 5 single nop
instructions (depends on toolchain), which will clash with
bpf_arch_text_poke check for 5 bytes nop instruction.
Adding early init call for dispatcher that checks and change
the patchable entry into expected 5 nop instruction if needed.
There's no need to take text_mutex, because we are using it
in early init call which is called at pre-smp time.
Fixes: ceea991a019c ("bpf: Move bpf_dispatcher function out of ftrace locations")
Signed-off-by: Jiri Olsa <[email protected]>
Acked-by: Peter Zijlstra (Intel) <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Alexei Starovoitov <[email protected]>
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Pull drm fixes from Dave Airlie:
"Usual fixes for the week.
The amdgpu contains fixes for two regressions, one reported in
response to rc1 which broke on SI GPUs, and one gfx9 APU regression.
Otherwise it's mostly fixes for new IP, and some GPU reset fixes. vc4
is just HDMI fixes, and panfrost has some mnor types fixes.
Core:
- fix connector DDC pointer
- fix buffer overflow in format_helper_test
amdgpu:
- Mode2 reset fixes for Sienna Cichlid
- Revert broken fan speed sensor fix
- SMU 13.x fixes
- GC 11.x fixes
- RAS fixes
- SR-IOV fixes
- Fix BO move breakage on SI
- Misc compiler fixes
- Fix gfx9 APU regression caused by PCI AER fix
vc4:
- HDMI fixes
panfrost:
- compiler fixes"
* tag 'drm-fixes-2022-10-21' of git://anongit.freedesktop.org/drm/drm: (35 commits)
drm/amdgpu: fix sdma doorbell init ordering on APUs
drm/panfrost: replace endian-specific types with native ones
drm/panfrost: Remove type name from internal structs
drm/connector: Set DDC pointer in drmm_connector_init
drm: tests: Fix a buffer overflow in format_helper_test
drm/amdgpu: use DRM_SCHED_FENCE_DONT_PIPELINE for VM updates
drm/sched: add DRM_SCHED_FENCE_DONT_PIPELINE flag
drm/amdgpu: Fix for BO move issue
drm/amdgpu: dequeue mes scheduler during fini
drm/amd/pm: enable thermal alert on smu_v13_0_10
drm/amdgpu: Program GC registers through RLCG interface in gfx_v11/gmc_v11
drm/amdkfd: Fix type of reset_type parameter in hqd_destroy() callback
drm/amd/display: Increase frame size limit for display_mode_vba_util_32.o
drm/amd/pm: add SMU IP v13.0.4 IF version define to V7
drm/amd/pm: update SMU IP v13.0.4 driver interface version
drm/amd/pm: Init pm_attr_list when dpm is disabled
drm/amd/pm: disable cstate feature for gpu reset scenario
drm/amd/pm: fulfill SMU13.0.7 cstate control interface
drm/amd/pm: fulfill SMU13.0.0 cstate control interface
drm/amdgpu: Add sriov vf ras support in amdgpu_ras_asic_supported
...
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No conflicts.
Signed-off-by: Jakub Kicinski <[email protected]>
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git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Pull networking fixes from Paolo Abeni:
"Including fixes from netfilter.
Current release - regressions:
- revert "net: fix cpu_max_bits_warn() usage in
netif_attrmask_next{,_and}"
- revert "net: sched: fq_codel: remove redundant resource cleanup in
fq_codel_init()"
- dsa: uninitialized variable in dsa_slave_netdevice_event()
- eth: sunhme: uninitialized variable in happy_meal_init()
Current release - new code bugs:
- eth: octeontx2: fix resource not freed after malloc
Previous releases - regressions:
- sched: fix return value of qdisc ingress handling on success
- sched: fix race condition in qdisc_graft()
- udp: update reuse->has_conns under reuseport_lock.
- tls: strp: make sure the TCP skbs do not have overlapping data
- hsr: avoid possible NULL deref in skb_clone()
- tipc: fix an information leak in tipc_topsrv_kern_subscr
- phylink: add mac_managed_pm in phylink_config structure
- eth: i40e: fix DMA mappings leak
- eth: hyperv: fix a RX-path warning
- eth: mtk: fix memory leaks
Previous releases - always broken:
- sched: cake: fix null pointer access issue when cake_init() fails"
* tag 'net-6.1-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (43 commits)
net: phy: dp83822: disable MDI crossover status change interrupt
net: sched: fix race condition in qdisc_graft()
net: hns: fix possible memory leak in hnae_ae_register()
wwan_hwsim: fix possible memory leak in wwan_hwsim_dev_new()
sfc: include vport_id in filter spec hash and equal()
genetlink: fix kdoc warnings
selftests: add selftest for chaining of tc ingress handling to egress
net: Fix return value of qdisc ingress handling on success
net: sched: sfb: fix null pointer access issue when sfb_init() fails
Revert "net: sched: fq_codel: remove redundant resource cleanup in fq_codel_init()"
net: sched: cake: fix null pointer access issue when cake_init() fails
ethernet: marvell: octeontx2 Fix resource not freed after malloc
netfilter: nf_tables: relax NFTA_SET_ELEM_KEY_END set flags requirements
netfilter: rpfilter/fib: Set ->flowic_uid correctly for user namespaces.
ionic: catch NULL pointer issue on reconfig
net: hsr: avoid possible NULL deref in skb_clone()
bnxt_en: fix memory leak in bnxt_nvm_test()
ip6mr: fix UAF issue in ip6mr_sk_done() when addrconf_init_net() failed
udp: Update reuse->has_conns under reuseport_lock.
net: ethernet: mediatek: ppe: Remove the unused function mtk_foe_entry_usable()
...
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Not only is this function unused, but even worse, the bit it is checking
is actually used for signaling if the feature is supported, not enabled.
Therefore, remove the unused helper function ata_id_flush_ext_enabled().
ata_id_has_flush_ext() is left unmodified, since this extra supported bit
(Bit 13 of word 86) is simply a copy of the bit that ata_id_has_flush_ext()
already checks (Bit 13 of word 83), see ACS-5 r10:
7.13.6.41 Words 85..87, 120: Commands and feature sets supported or enabled
Signed-off-by: Niklas Cassel <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
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Not only is this function unused, but even worse, the bit it is checking
is actually used for signaling if the feature is supported, not enabled.
Therefore, remove the unused helper function ata_id_flush_enabled().
ata_id_has_flush() is left unmodified, since this extra supported bit
(Bit 12 of word 86) is simply a copy of the bit that ata_id_has_flush()
already checks (Bit 12 of word 83), see ACS-5 r10:
7.13.6.41 Words 85..87, 120: Commands and feature sets supported or enabled
Signed-off-by: Niklas Cassel <[email protected]>
Signed-off-by: Damien Le Moal <[email protected]>
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