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Message-ID: <87v8jrai21.fsf@mpe.ellerman.id.au>
Date: Fri, 24 Feb 2023 13:55:18 +1100
From: Michael Ellerman <mpe@...erman.id.au>
To: Linus Torvalds <torvalds@...ux-foundation.org>
Cc: ajd@...ux.ibm.com, anders.roxell@...aro.org, bgray@...ux.ibm.com,
christophe.leroy@...roup.eu, fbarrat@...ux.ibm.com,
ganeshgr@...ux.ibm.com, geoff@...radead.org,
gregkh@...uxfoundation.org, hbathini@...ux.ibm.com,
jpoimboe@...nel.org, kjain@...ux.ibm.com,
linux-kernel@...r.kernel.org, linuxppc-dev@...ts.ozlabs.org,
mathieu.desnoyers@...icios.com, nathan@...nel.org,
nathanl@...ux.ibm.com, nayna@...ux.ibm.com, npiggin@...il.com,
pali@...nel.org, rmclure@...ux.ibm.com, ruscur@...sell.cc,
skhan@...uxfoundation.org, song@...nel.org,
sourabhjain@...ux.ibm.com, sv@...ux.ibm.com
Subject: [GIT PULL] Please pull powerpc/linux.git powerpc-6.3-1 tag
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
Hi Linus,
Please pull powerpc updates for 6.3:
The following changes since commit 88603b6dc419445847923fcb7fe5080067a30f98:
Linux 6.2-rc2 (2023-01-01 13:53:16 -0800)
are available in the git repository at:
https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-6.3-1
for you to fetch changes up to f82cdc37c4bd4ba905bf99ade9782a639b5c12e9:
powerpc/pseries: Avoid hcall in plpks_is_available() on non-pseries (2023-02-22 17:01:46 +1100)
- ------------------------------------------------------------------
powerpc updates for 6.3
- Support for configuring secure boot with user-defined keys on PowerVM LPARs.
- Simplify the replay of soft-masked IRQs by making it non-recursive.
- Add support for KCSAN on 64-bit Book3S.
- Improvements to the API & code which interacts with RTAS (pseries firmware).
- Change 32-bit powermac to assign PCI bus numbers per domain by default.
- Some improvements to the 32-bit BPF JIT.
- Various other small features and fixes.
Thanks to: Anders Roxell, Andrew Donnellan, Andrew Jeffery, Benjamin Gray, Christophe
Leroy, Frederic Barrat, Ganesh Goudar, Geoff Levand, Greg Kroah-Hartman, Jan-Benedict
Glaw, Josh Poimboeuf, Kajol Jain, Laurent Dufour, Mahesh Salgaonkar, Mathieu Desnoyers,
Mimi Zohar, Murphy Zhou, Nathan Chancellor, Nathan Lynch, Nayna Jain, Nicholas Piggin,
Pali Rohár, Petr Mladek, Rohan McLure, Russell Currey, Sachin Sant, Sathvika Vasireddy,
Sourabh Jain, Stefan Berger, Stephen Rothwell, Sudhakar Kuppusamy.
- ------------------------------------------------------------------
Anders Roxell (1):
powerpc/mm: Rearrange if-else block to avoid clang warning
Andrew Donnellan (10):
powerpc/pseries: Fix handling of PLPKS object flushing timeout
powerpc/pseries: Fix alignment of PLPKS structures and buffers
powerpc/secvar: Clean up init error messages
powerpc/secvar: Allow backend to populate static list of variable names
powerpc/secvar: Warn when PAGE_SIZE is smaller than max object size
powerpc/secvar: Don't print error on ENOENT when reading variables
powerpc/pseries: Make caller pass buffer to plpks_read_var()
powerpc/pseries: Turn PSERIES_PLPKS into a hidden option
powerpc/pseries: Clarify warning when PLPKS password already set
powerpc/pseries: Fix endianness issue when parsing PLPKS secvar flags
Benjamin Gray (5):
selftests/powerpc: Add generic read/write file util
selftests/powerpc: Add read/write debugfs file, int
selftests/powerpc: Parse long/unsigned long value safely
selftests/powerpc: Add {read,write}_{long,ulong}
selftests/powerpc: Add automatically allocating read_file
Christophe Leroy (16):
powerpc/64: Set default CPU in Kconfig
powerpc: Check !irq instead of irq == NO_IRQ and remove NO_IRQ
powerpc: Disable CPU unknown by CLANG when CC_IS_CLANG
powerpc: Remove __kernel_text_address() in show_instructions()
powerpc/bpf/32: No need to zeroise r4 when not doing tail call
powerpc/bpf/32: Only set a stack frame when necessary
powerpc/bpf/32: BPF prog is never called with more than one arg
powerpc/bpf: Perform complete extra passes to update addresses
powerpc/bpf: Only pad length-variable code at initial pass
powerpc/bpf/32: Optimise some particular const operations
powerpc/bpf/32: introduce a second source register for ALU operations
powerpc/bpf/32: perform three operands ALU operations
powerpc/64: Replace -mcpu=e500mc64 by -mcpu=e5500
powerpc: Pass correct CPU reference to assembler
powerpc/epapr: Don't use wrteei on non booke
powerpc/e500: Add missing prototype for 'relocate_init'
Frederic Barrat (1):
powerpc/powernv/ioda: Skip unallocated resources when mapping to PE
Ganesh Goudar (2):
powerpc/mce: log the error for all unrecoverable errors
powerpc/eeh: Set channel state after notifying the drivers
Geoff Levand (2):
powerpc/ps3: Change updateboltedpp() panic to info
powerpc/ps3: Refresh ps3_defconfig
Greg Kroah-Hartman (1):
powerpc/iommu: fix memory leak with using debugfs_lookup()
Josh Poimboeuf (2):
powerpc/module_64: Improve restore_r2() return semantics
powerpc/module_64: Fix "expected nop" error on module re-patching
Kajol Jain (1):
powerpc/hv-24x7: Fix pvr check when setting interface version
Mathieu Desnoyers (1):
selftests/powerpc: Fix incorrect kernel headers search path
Michael Ellerman (6):
Merge branch 'fixes' into next
powerpc/rtas: Drop unused export symbols
Merge branch 'fixes' into next
powerpc/secvar: Use u64 in secvar_operations
powerpc/nohash: Fix build error with binutils >= 2.38
powerpc/nohash: Fix build with llvm-as
Nathan Chancellor (1):
macintosh: windfarm: Use unsigned type for 1-bit bitfields
Nathan Lynch (25):
powerpc/rtas: unexport 'rtas' symbol
powerpc/rtas: make all exports GPL
powerpc/rtas: remove lock and args fields from global rtas struct
powerpc/rtas: upgrade internal arch spinlocks
powerpc/rtas: handle extended delays safely in early boot
powerpc/perf/hv-24x7: add missing RTAS retry status handling
powerpc/pseries/lpar: add missing RTAS retry status handling
powerpc/pseries/lparcfg: add missing RTAS retry status handling
powerpc/pseries/setup: add missing RTAS retry status handling
powerpc/rtas: ensure 4KB alignment for rtas_data_buf
powerpc/pseries: drop RTAS-based timebase synchronization
powerpc/rtas: improve function information lookups
powerpc/rtas: strengthen do_enter_rtas() type safety, drop inline
powerpc/tracing: tracepoints for RTAS entry and exit
powerpc/rtas: add tracepoints around RTAS entry
powerpc/pseries: add RTAS work area allocator
powerpc/pseries/dlpar: use RTAS work area API
powerpc/pseries: PAPR system parameter API
powerpc/pseries: convert CMO probe to papr_sysparm API
powerpc/pseries/lparcfg: convert to papr_sysparm API
powerpc/pseries/hv-24x7: convert to papr_sysparm API
powerpc/pseries/lpar: convert to papr_sysparm API
powerpc/rtas: introduce rtas_function_token() API
powerpc/rtas: arch-wide function token lookup conversions
powerpc/machdep: warn when machine_is() used too early
Nayna Jain (2):
powerpc/pseries: Expose PLPKS config values, support additional fields
powerpc/pseries: Implement signed update for PLPKS objects
Nicholas Piggin (14):
powerpc/64: Don't recurse irq replay
powerpc/64s/radix: Remove need_flush_all test from radix__tlb_flush
powerpc/64s/radix: mm->context.id should always be valid
powerpc/64s/radix: Remove TLB_FLUSH_ALL test from range flushes
powerpc: Consolidate 32-bit and 64-bit interrupt_enter_prepare
powerpc/32: implement HAVE_CONTEXT_TRACKING_USER support
powerpc/32: select HAVE_VIRT_CPU_ACCOUNTING_GEN
crypto: powerpc - Use address generation helper for asm
powerpc/64s: Refactor initialisation after prom
powerpc/64e: Simplify address calculation in secondary hold loop
powerpc/64s: Fix stress_hpt memblock alloc alignment
powerpc/64: Fix task_cpu in early boot when booting non-zero cpuid
powerpc/64: Move paca allocation to early_setup()
powerpc: Skip stack validation checking alternate stacks if they are not allocated
Pali Rohár (4):
powerpc/boot: Don't always pass -mcpu=powerpc when building 32-bit uImage
powerpc/pci: Enable PPC_PCI_BUS_NUM_DOMAIN_DEPENDENT by default
powerpc/pci: Add option for using pci_to_OF_bus_map
powerpc: dts: turris1x.dts: Set lower priority for CPLD syscon-reboot
Rohan McLure (5):
powerpc/kcsan: Add exclusions from instrumentation
powerpc/kcsan: Exclude udelay to prevent recursive instrumentation
powerpc/kcsan: Memory barriers semantics
powerpc/kcsan: Prevent recursive instrumentation with IRQ save/restores
powerpc/kcsan: Add KCSAN Support
Russell Currey (15):
powerpc/secvar: Fix incorrect return in secvar_sysfs_load()
powerpc/secvar: Warn and error if multiple secvar ops are set
powerpc/secvar: Use sysfs_emit() instead of sprintf()
powerpc/secvar: Handle format string in the consumer
powerpc/secvar: Handle max object size in the consumer
powerpc/secvar: Extend sysfs to include config vars
powerpc/pseries: Move plpks.h to include directory
powerpc/pseries: Move PLPKS constants to header file
powerpc/pseries: Log hcall return codes for PLPKS debug
powerpc/pseries: Add helper to get PLPKS password length
powerpc/pseries: Pass PLPKS password on kexec
powerpc/pseries: Implement secvars for dynamic secure boot
integrity/powerpc: Improve error handling & reporting when loading certs
integrity/powerpc: Support loading keys from PLPKS
powerpc/pseries: Avoid hcall in plpks_is_available() on non-pseries
Sathvika Vasireddy (1):
powerpc/64: Fix unannotated intra-function call warning
Sourabh Jain (1):
powerpc/kexec_file: print error string on usable memory property update failure
Documentation/ABI/testing/sysfs-secvar | 75 +-
arch/powerpc/Kconfig | 19 +-
arch/powerpc/Makefile | 26 +-
arch/powerpc/boot/Makefile | 14 +-
arch/powerpc/boot/dts/turris1x.dts | 23 +
arch/powerpc/configs/ps3_defconfig | 39 +-
arch/powerpc/crypto/crc32-vpmsum_core.S | 13 +-
arch/powerpc/include/asm/barrier.h | 12 +-
arch/powerpc/include/asm/hvcall.h | 1 +
arch/powerpc/include/asm/hw_irq.h | 6 +-
arch/powerpc/include/asm/interrupt.h | 35 +-
arch/powerpc/include/asm/irq.h | 3 -
arch/powerpc/include/asm/machdep.h | 16 +-
arch/powerpc/include/asm/paca.h | 1 -
arch/powerpc/include/asm/papr-sysparm.h | 38 +
arch/powerpc/include/asm/pci-bridge.h | 4 +-
arch/powerpc/include/asm/plpks.h | 195 ++++
arch/powerpc/include/asm/rtas-types.h | 2 -
arch/powerpc/include/asm/rtas-work-area.h | 96 ++
arch/powerpc/include/asm/rtas.h | 184 ++++
arch/powerpc/include/asm/secvar.h | 21 +-
arch/powerpc/include/asm/smp.h | 1 +
arch/powerpc/include/asm/trace.h | 103 ++
arch/powerpc/kernel/Makefile | 10 +
arch/powerpc/kernel/eeh_driver.c | 4 +-
arch/powerpc/kernel/epapr_hcalls.S | 6 +
arch/powerpc/kernel/head_64.S | 51 +-
arch/powerpc/kernel/iommu.c | 4 +-
arch/powerpc/kernel/irq_64.c | 105 +-
arch/powerpc/kernel/mce.c | 10 +-
arch/powerpc/kernel/module_64.c | 29 +-
arch/powerpc/kernel/pci_32.c | 17 +-
arch/powerpc/kernel/process.c | 14 +-
arch/powerpc/kernel/prom.c | 16 +-
arch/powerpc/kernel/rtas-proc.c | 24 +-
arch/powerpc/kernel/rtas-rtc.c | 6 +-
arch/powerpc/kernel/rtas.c | 1056 +++++++++++++++-----
arch/powerpc/kernel/rtas_flash.c | 21 +-
arch/powerpc/kernel/rtas_pci.c | 8 +-
arch/powerpc/kernel/rtasd.c | 2 +-
arch/powerpc/kernel/secvar-ops.c | 10 +-
arch/powerpc/kernel/secvar-sysfs.c | 178 ++--
arch/powerpc/kernel/setup-common.c | 4 +
arch/powerpc/kernel/setup_64.c | 16 +-
arch/powerpc/kernel/time.c | 4 +-
arch/powerpc/kernel/trace/Makefile | 1 +
arch/powerpc/kernel/vdso/Makefile | 1 +
arch/powerpc/kexec/file_load_64.c | 21 +-
arch/powerpc/lib/Makefile | 2 +
arch/powerpc/mm/book3s64/hash_utils.c | 3 +-
arch/powerpc/mm/book3s64/radix_tlb.c | 73 +-
arch/powerpc/mm/mmu_decl.h | 1 +
arch/powerpc/mm/nohash/e500_hugetlbpage.c | 5 +-
arch/powerpc/mm/nohash/tlb_low_64e.S | 2 +-
arch/powerpc/net/bpf_jit.h | 2 +-
arch/powerpc/net/bpf_jit_comp.c | 91 +-
arch/powerpc/net/bpf_jit_comp32.c | 400 ++++----
arch/powerpc/net/bpf_jit_comp64.c | 16 +-
arch/powerpc/perf/hv-24x7.c | 44 +-
arch/powerpc/platforms/44x/fsp2.c | 2 +-
arch/powerpc/platforms/52xx/efika.c | 4 +-
arch/powerpc/platforms/Kconfig.cputype | 20 +-
arch/powerpc/platforms/cell/ras.c | 4 +-
arch/powerpc/platforms/cell/smp.c | 4 +-
arch/powerpc/platforms/chrp/nvram.c | 4 +-
arch/powerpc/platforms/chrp/pci.c | 4 +-
arch/powerpc/platforms/chrp/setup.c | 4 +-
arch/powerpc/platforms/maple/setup.c | 4 +-
arch/powerpc/platforms/powernv/opal-secvar.c | 60 +-
arch/powerpc/platforms/powernv/pci-ioda.c | 3 +-
arch/powerpc/platforms/ps3/htab.c | 2 +-
arch/powerpc/platforms/pseries/Kconfig | 20 +-
arch/powerpc/platforms/pseries/Makefile | 6 +-
arch/powerpc/platforms/pseries/dlpar.c | 29 +-
arch/powerpc/platforms/pseries/eeh_pseries.c | 22 +-
arch/powerpc/platforms/pseries/hotplug-cpu.c | 4 +-
arch/powerpc/platforms/pseries/io_event_irq.c | 2 +-
arch/powerpc/platforms/pseries/lpar.c | 37 +-
arch/powerpc/platforms/pseries/lparcfg.c | 104 +-
arch/powerpc/platforms/pseries/mobility.c | 4 +-
arch/powerpc/platforms/pseries/msi.c | 4 +-
arch/powerpc/platforms/pseries/nvram.c | 4 +-
arch/powerpc/platforms/pseries/papr-sysparm.c | 151 +++
arch/powerpc/platforms/pseries/pci.c | 2 +-
arch/powerpc/platforms/pseries/plpks-secvar.c | 217 ++++
arch/powerpc/platforms/pseries/plpks.c | 385 +++++--
arch/powerpc/platforms/pseries/plpks.h | 71 --
arch/powerpc/platforms/pseries/ras.c | 2 +-
arch/powerpc/platforms/pseries/rtas-work-area.c | 209 ++++
arch/powerpc/platforms/pseries/setup.c | 29 +-
arch/powerpc/platforms/pseries/smp.c | 12 +-
arch/powerpc/purgatory/Makefile | 1 +
arch/powerpc/sysdev/xics/ics-rtas.c | 8 +-
arch/powerpc/xmon/Makefile | 1 +
arch/powerpc/xmon/xmon.c | 16 +-
drivers/macintosh/windfarm_lm75_sensor.c | 4 +-
drivers/macintosh/windfarm_smu_sensors.c | 4 +-
security/integrity/platform_certs/load_powerpc.c | 47 +-
tools/testing/selftests/powerpc/dscr/dscr.h | 34 +-
tools/testing/selftests/powerpc/dscr/dscr_sysfs_test.c | 25 +-
tools/testing/selftests/powerpc/include/utils.h | 20 +-
tools/testing/selftests/powerpc/nx-gzip/gzfht_test.c | 52 +-
tools/testing/selftests/powerpc/pmu/lib.c | 34 +-
tools/testing/selftests/powerpc/ptrace/Makefile | 2 +-
tools/testing/selftests/powerpc/ptrace/core-pkey.c | 28 +-
tools/testing/selftests/powerpc/security/Makefile | 2 +-
tools/testing/selftests/powerpc/security/entry_flush.c | 12 +-
tools/testing/selftests/powerpc/security/rfi_flush.c | 12 +-
tools/testing/selftests/powerpc/security/uaccess_flush.c | 18 +-
tools/testing/selftests/powerpc/syscalls/Makefile | 4 +-
tools/testing/selftests/powerpc/syscalls/rtas_filter.c | 81 +-
tools/testing/selftests/powerpc/tm/Makefile | 2 +-
tools/testing/selftests/powerpc/utils.c | 412 ++++++--
113 files changed, 3850 insertions(+), 1582 deletions(-)
create mode 100644 arch/powerpc/include/asm/papr-sysparm.h
create mode 100644 arch/powerpc/include/asm/plpks.h
create mode 100644 arch/powerpc/include/asm/rtas-work-area.h
create mode 100644 arch/powerpc/platforms/pseries/papr-sysparm.c
create mode 100644 arch/powerpc/platforms/pseries/plpks-secvar.c
delete mode 100644 arch/powerpc/platforms/pseries/plpks.h
create mode 100644 arch/powerpc/platforms/pseries/rtas-work-area.c
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