[GIT PULL] Please pull powerpc/linux.git powerpc-6.15-1 tag

From: Madhavan Srinivasan
Date: Tue Mar 25 2025 - 22:53:52 EST

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Hash: SHA256

Hi Linus,

Please pull powerpc updates for 6.15.

No conflicts that I am aware of.
Thanks

Notable out of area changes:
arch/x86/kernel/static_call.c # d856bc3ac7d9 static_call_inline: Provide trampoline address when updating sites
kernel/static_call_inline.c # d856bc3ac7d9 static_call_inline: Provide trampoline address when updating sites
drivers/cpufreq/* # 16479389cfeb cpufreq: ppc_cbe: Remove powerpc Cell driver
kernel/irq/* # 333e8eb3e081 genirq: Remove IRQ_EDGE_EOI_HANDLER
kernel/irq/chip.c # 333e8eb3e081 genirq: Remove IRQ_EDGE_EOI_HANDLER
drivers/net/ethernet/toshiba/* # d9fefcea813e net: spider_net: Remove powerpc Cell driver
Documentation/networking/device_drivers/ethernet/index.rst # d9fefcea813e net: spider_net: Remove powerpc Cell driver
Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst # d9fefcea813e net: spider_net: Remove powerpc Cell driver
Documentation/admin-guide/kernel-per-CPU-kthreads.rst # 215bd64ada73 docs: Remove reference to removed CBE_CPUFREQ_SPU_GOVERNOR

The following changes since commit a64dcfb451e254085a7daee5fe51bf22959d52d3:

Linux 6.14-rc2 (2025-02-09 12:45:03 -0800)

are available in the git repository at:

https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-6.15-1

for you to fetch changes up to 861efb8a48ee8b73ae4e8817509cd4e82fd52bc4:

powerpc/kexec: fix physical address calculation in clear_utlb_entry() (2025-03-10 10:10:55 +0530)

- ------------------------------------------------------------------
powerpc updates for 6.15

- Removal of support for IBM Cell Blades

- SMP support for microwatt platform

- Support for inline static calls on PPC32

- Enable pmu selftests for power11 platform

- Enable hardware trace macro (HTM) hcall support

- Support for limited address mode capability

- Changes to RMA size from 512 MB to 768 MB to handle fadump

- Misc fixes and cleanups

Thanks to: Abhishek Dubey, Amit Machhiwal, Andreas Schwab, Arnd Bergmann,
Athira Rajeev, Avnish Chouhan, Christophe Leroy, Disha Goel, Donet Tom, Gaurav
Batra, Gautam Menghani, Hari Bathini, Kajol Jain, Kees Cook, Mahesh Salgaonkar,
Michael Ellerman, Paul Mackerras, Ritesh Harjani (IBM), Sathvika Vasireddy,
Segher Boessenkool, Sourabh Jain, Vaibhav Jain, Venkat Rao Bagalkote.

- ------------------------------------------------------------------
Abhishek Dubey (3):
powerpc/pseries: Macros and wrapper functions for H_HTM call
powerpc/pseries: Export hardware trace macro dump via debugfs
powerpc: Document details on H_HTM hcall

Amit Machhiwal (1):
KVM: PPC: Enable CAP_SPAPR_TCE_VFIO on pSeries KVM guests

Andreas Schwab (1):
powerpc/prom_init: Fixup missing #size-cells on PowerBook6,7

Athira Rajeev (6):
arch/powerpc/perf: Check the instruction type before creating sample with perf_mem_data_src
arch/powerpc/perf: Update get_mem_data_src function to use saved values of sier and mmcra regs
tools/testing/selftests/powerpc: Enable pmu selftests for power11
tools/testing/selftests/powerpc: Add check for power11 pvr for pmu selfests
tools/testing/selftests/powerpc/pmu: Update comment description to mention ISA v3.1 for power10 and above
selftests/powerpc/pmu: Update comment with details to understand auxv_generic_compat_pmu() utility function

Avnish Chouhan (1):
powerpc: increase MIN RMA size for CAS negotiation

Christophe Leroy (12):
powerpc/44x: Declare primary_uic static in uic.c
powerpc/vmlinux: Remove etext, edata and end
powerpc/32: Stop printing Kernel virtual memory layout
powerpc/ipic: Stop printing address of registers
powerpc/time: Define div128_by_32() static and __init
static_call_inline: Provide trampoline address when updating sites
objtool/powerpc: Add support for decoding all types of uncond branches
powerpc: Prepare arch_static_call_transform() for supporting inline static calls
powerpc/static_call: Implement inline static calls
powerpc: Fix 'intra_function_call not a direct call' warning
crypto: powerpc: Mark ghashp8-ppc.o as an OBJECT_FILES_NON_STANDARD
powerpc/kexec: fix physical address calculation in clear_utlb_entry()

Gaurav Batra (2):
powerpc/pseries/iommu: create DDW for devices with DMA mask less than 64-bits
powerpc/pseries/iommu: memory notifier incorrectly adds TCEs for pmemory

Gautam Menghani (1):
arch/powerpc: Remove unused function icp_native_cause_ipi_rm()

Kajol Jain (1):
selftests/powerpc/pmu: Add interface test for extended reg support

Michael Ellerman (24):
powerpc/cell: Remove support for IBM Cell Blades
powerpc: Remove some Cell leftovers
powerpc: Remove PPC_PMI and driver
powerpc: Remove IBM_CELL_BLADE & SPIDER_NET references
powerpc/cell: Remove CBE_CPUFREQ_SPU_GOVERNOR
powerpc/xmon: Remove SPU debug and disassembly
powerpc: Remove DCR_MMIO and the DCR generic layer
powerpc: Remove PPC_OF_PLATFORM_PCI
powerpc/io: Remove PPC_IO_WORKAROUNDS
powerpc/io: Remove PPC_INDIRECT_MMIO
powerpc/io: Remove PCI_FIX_ADDR
powerpc/io: Unhook MMIO accessors
powerpc/io: Remove unnecessary indirection
powerpc/io: Wrap port calculation in a macro
powerpc/io: Spell-out PCI_IO_ADDR
powerpc/io: Use generic raw accessors
powerpc/io: Rename _insw_ns() etc.
powerpc/io: Use standard barrier macros in io.c
powerpc: Remove UDBG_RTAS_CONSOLE
docs: Remove reference to removed CBE_CPUFREQ_SPU_GOVERNOR
genirq: Remove IRQ_EDGE_EOI_HANDLER
cpufreq: ppc_cbe: Remove powerpc Cell driver
net: spider_net: Remove powerpc Cell driver
net: toshiba: Remove reference to PPC_IBM_CELL_BLADE

Paul Mackerras (5):
powerpc/microwatt: Select COMMON_CLK in order to get the clock framework
powerpc/microwatt: Device-tree updates
powerpc/microwatt: Define an idle power-save function
powerpc: Define config option for processors with broadcast TLBIE
powerpc/microwatt: Add SMP support

Sourabh Jain (3):
powerpc: export MIN RMA size
powerpc/fadump: fix additional param memory reservation for HASH MMU
Documentation/powerpc/fadump: add additional parameter feature details

Vaibhav Jain (1):
powerpc/perf: Fix ref-counting on the PMU 'vpa_pmu'

CREDITS | 11 +
Documentation/ABI/testing/sysfs-kernel-fadump | 3 +-
Documentation/admin-guide/kernel-per-CPU-kthreads.rst | 7 +-
Documentation/arch/powerpc/firmware-assisted-dump.rst | 22 +
Documentation/arch/powerpc/papr_hcalls.rst | 11 +
Documentation/networking/device_drivers/ethernet/index.rst | 1 -
Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst | 202 --
MAINTAINERS | 9 -
arch/powerpc/Kconfig | 11 +-
arch/powerpc/Kconfig.debug | 7 -
arch/powerpc/boot/Makefile | 2 -
arch/powerpc/boot/dts/microwatt.dts | 107 +-
arch/powerpc/configs/cell_defconfig | 2 -
arch/powerpc/configs/ppc64_defconfig | 2 -
arch/powerpc/crypto/Makefile | 1 +
arch/powerpc/include/asm/cell-pmu.h | 56 -
arch/powerpc/include/asm/cell-regs.h | 296 ---
arch/powerpc/include/asm/dcr-generic.h | 36 -
arch/powerpc/include/asm/dcr-mmio.h | 44 -
arch/powerpc/include/asm/dcr.h | 32 -
arch/powerpc/include/asm/hvcall.h | 34 +
arch/powerpc/include/asm/io-defs.h | 70 +-
arch/powerpc/include/asm/io-workarounds.h | 55 -
arch/powerpc/include/asm/io.h | 411 ++--
arch/powerpc/include/asm/iommu.h | 6 -
arch/powerpc/include/asm/mmzone.h | 1 +
arch/powerpc/include/asm/plpar_wrappers.h | 21 +
arch/powerpc/include/asm/pmi.h | 53 -
arch/powerpc/include/asm/prom.h | 2 +
arch/powerpc/include/asm/spu_priv1.h | 2 -
arch/powerpc/include/asm/static_call.h | 2 +
arch/powerpc/include/asm/time.h | 3 -
arch/powerpc/include/asm/xics.h | 1 -
arch/powerpc/include/asm/xmon.h | 2 -
arch/powerpc/kernel/Makefile | 4 +-
arch/powerpc/kernel/dma-iommu.c | 2 +-
arch/powerpc/kernel/exceptions-64s.S | 55 -
arch/powerpc/kernel/fadump.c | 21 +-
arch/powerpc/kernel/io-workarounds.c | 197 --
arch/powerpc/kernel/io.c | 58 +-
arch/powerpc/kernel/of_platform.c | 102 -
arch/powerpc/kernel/prom_init.c | 6 +-
arch/powerpc/kernel/rtas.c | 75 -
arch/powerpc/kernel/setup_64.c | 2 +-
arch/powerpc/kernel/static_call.c | 58 +-
arch/powerpc/kernel/switch.S | 1 -
arch/powerpc/kernel/time.c | 65 +-
arch/powerpc/kernel/udbg.c | 3 -
arch/powerpc/kernel/vmlinux.lds.S | 9 -
arch/powerpc/kexec/relocate_32.S | 7 +-
arch/powerpc/kvm/book3s_32_mmu_host.c | 2 -
arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 -
arch/powerpc/kvm/powerpc.c | 5 +-
arch/powerpc/mm/book3s64/hash_utils.c | 12 -
arch/powerpc/mm/book3s64/pgtable.c | 4 +-
arch/powerpc/mm/ioremap.c | 9 -
arch/powerpc/mm/ioremap_64.c | 2 +-
arch/powerpc/mm/mem.c | 22 -
arch/powerpc/mm/numa.c | 2 +-
arch/powerpc/perf/core-book3s.c | 20 +
arch/powerpc/perf/isa207-common.c | 18 +-
arch/powerpc/perf/vpa-pmu.c | 1 +
arch/powerpc/platforms/44x/uic.c | 2 +-
arch/powerpc/platforms/Kconfig | 10 -
arch/powerpc/platforms/Kconfig.cputype | 13 +
arch/powerpc/platforms/cell/Kconfig | 80 -
arch/powerpc/platforms/cell/Makefile | 23 -
arch/powerpc/platforms/cell/axon_msi.c | 481 ----
arch/powerpc/platforms/cell/cbe_powerbutton.c | 106 -
arch/powerpc/platforms/cell/cbe_regs.c | 298 ---
arch/powerpc/platforms/cell/cbe_thermal.c | 387 ---
arch/powerpc/platforms/cell/cell.h | 15 -
arch/powerpc/platforms/cell/cpufreq_spudemand.c | 134 -
arch/powerpc/platforms/cell/interrupt.c | 390 ---
arch/powerpc/platforms/cell/interrupt.h | 90 -
arch/powerpc/platforms/cell/iommu.c | 1060 --------
arch/powerpc/platforms/cell/pervasive.c | 125 -
arch/powerpc/platforms/cell/pervasive.h | 26 -
arch/powerpc/platforms/cell/pmu.c | 412 ----
arch/powerpc/platforms/cell/ras.c | 352 ---
arch/powerpc/platforms/cell/ras.h | 13 -
arch/powerpc/platforms/cell/setup.c | 274 ---
arch/powerpc/platforms/cell/smp.c | 162 --
arch/powerpc/platforms/cell/spider-pci.c | 170 --
arch/powerpc/platforms/cell/spider-pic.c | 344 ---
arch/powerpc/platforms/cell/spu_base.c | 2 -
arch/powerpc/platforms/cell/spu_manage.c | 530 ----
arch/powerpc/platforms/cell/spu_priv1_mmio.c | 167 --
arch/powerpc/platforms/cell/spu_priv1_mmio.h | 14 -
arch/powerpc/platforms/microwatt/Kconfig | 3 +-
arch/powerpc/platforms/microwatt/Makefile | 1 +
arch/powerpc/platforms/microwatt/microwatt.h | 1 +
arch/powerpc/platforms/microwatt/setup.c | 18 +
arch/powerpc/platforms/microwatt/smp.c | 80 +
arch/powerpc/platforms/powernv/Kconfig | 1 +
arch/powerpc/platforms/pseries/Kconfig | 10 +
arch/powerpc/platforms/pseries/Makefile | 1 +
arch/powerpc/platforms/pseries/htmdump.c | 121 +
arch/powerpc/platforms/pseries/iommu.c | 139 +-
arch/powerpc/sysdev/Makefile | 1 -
arch/powerpc/sysdev/dcr.c | 182 --
arch/powerpc/sysdev/ipic.c | 3 +-
arch/powerpc/sysdev/pmi.c | 267 --
arch/powerpc/sysdev/xics/icp-native.c | 21 -
arch/powerpc/xmon/Makefile | 5 +-
arch/powerpc/xmon/spu-dis.c | 237 --
arch/powerpc/xmon/spu-insns.h | 399 ---
arch/powerpc/xmon/spu-opc.c | 34 -
arch/powerpc/xmon/spu.h | 115 -
arch/powerpc/xmon/xmon.c | 273 ---
arch/x86/kernel/static_call.c | 2 +-
drivers/cpufreq/Kconfig.powerpc | 18 -
drivers/cpufreq/Makefile | 3 -
drivers/cpufreq/ppc_cbe_cpufreq.c | 173 --
drivers/cpufreq/ppc_cbe_cpufreq.h | 33 -
drivers/cpufreq/ppc_cbe_cpufreq_pervasive.c | 102 -
drivers/cpufreq/ppc_cbe_cpufreq_pmi.c | 150 --
drivers/net/ethernet/toshiba/Kconfig | 11 +-
drivers/net/ethernet/toshiba/Makefile | 2 -
drivers/net/ethernet/toshiba/spider_net.c | 2556 --------------------
drivers/net/ethernet/toshiba/spider_net.h | 475 ----
drivers/net/ethernet/toshiba/spider_net_ethtool.c | 174 --
kernel/irq/Kconfig | 4 -
kernel/irq/chip.c | 47 -
kernel/static_call_inline.c | 2 +-
tools/objtool/arch/powerpc/decode.c | 10 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/event_alternatives_tests_p10.c | 3 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/generic_events_valid_test.c | 3 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/group_constraint_l2l3_sel_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/group_constraint_radix_scope_qual_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/group_constraint_thresh_cmp_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/invalid_event_code_test.c | 4 +-
tools/testing/selftests/powerpc/pmu/event_code_tests/reserved_bits_mmcra_sample_elig_mode_test.c | 5 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/Makefile | 3 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/bhrb_filter_map_test.c | 17 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/check_extended_reg_test.c | 35 +
tools/testing/selftests/powerpc/pmu/sampling_tests/misc.c | 20 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/misc.h | 12 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_bhrb_cond_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_bhrb_disable_no_branch_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_bhrb_disable_test.c | 2 +-
tools/testing/selftests/powerpc/pmu/sampling_tests/mmcra_bhrb_ind_call_test.c | 2 +-
142 files changed, 1044 insertions(+), 12715 deletions(-)
delete mode 100644 Documentation/networking/device_drivers/ethernet/toshiba/spider_net.rst
delete mode 100644 arch/powerpc/include/asm/dcr-generic.h
delete mode 100644 arch/powerpc/include/asm/dcr-mmio.h
delete mode 100644 arch/powerpc/include/asm/io-workarounds.h
delete mode 100644 arch/powerpc/include/asm/pmi.h
delete mode 100644 arch/powerpc/kernel/io-workarounds.c
delete mode 100644 arch/powerpc/kernel/of_platform.c
delete mode 100644 arch/powerpc/platforms/cell/axon_msi.c
delete mode 100644 arch/powerpc/platforms/cell/cbe_powerbutton.c
delete mode 100644 arch/powerpc/platforms/cell/cbe_regs.c
delete mode 100644 arch/powerpc/platforms/cell/cbe_thermal.c
delete mode 100644 arch/powerpc/platforms/cell/cell.h
delete mode 100644 arch/powerpc/platforms/cell/cpufreq_spudemand.c
delete mode 100644 arch/powerpc/platforms/cell/interrupt.c
delete mode 100644 arch/powerpc/platforms/cell/interrupt.h
delete mode 100644 arch/powerpc/platforms/cell/iommu.c
delete mode 100644 arch/powerpc/platforms/cell/pervasive.c
delete mode 100644 arch/powerpc/platforms/cell/pervasive.h
delete mode 100644 arch/powerpc/platforms/cell/pmu.c
delete mode 100644 arch/powerpc/platforms/cell/ras.c
delete mode 100644 arch/powerpc/platforms/cell/ras.h
delete mode 100644 arch/powerpc/platforms/cell/setup.c
delete mode 100644 arch/powerpc/platforms/cell/smp.c
delete mode 100644 arch/powerpc/platforms/cell/spider-pci.c
delete mode 100644 arch/powerpc/platforms/cell/spider-pic.c
delete mode 100644 arch/powerpc/platforms/cell/spu_manage.c
delete mode 100644 arch/powerpc/platforms/cell/spu_priv1_mmio.c
delete mode 100644 arch/powerpc/platforms/cell/spu_priv1_mmio.h
create mode 100644 arch/powerpc/platforms/microwatt/smp.c
create mode 100644 arch/powerpc/platforms/pseries/htmdump.c
delete mode 100644 arch/powerpc/sysdev/pmi.c
delete mode 100644 arch/powerpc/xmon/spu-dis.c
delete mode 100644 arch/powerpc/xmon/spu-insns.h
delete mode 100644 arch/powerpc/xmon/spu-opc.c
delete mode 100644 arch/powerpc/xmon/spu.h
delete mode 100644 drivers/cpufreq/ppc_cbe_cpufreq.c
delete mode 100644 drivers/cpufreq/ppc_cbe_cpufreq.h
delete mode 100644 drivers/cpufreq/ppc_cbe_cpufreq_pervasive.c
delete mode 100644 drivers/cpufreq/ppc_cbe_cpufreq_pmi.c
delete mode 100644 drivers/net/ethernet/toshiba/spider_net.c
delete mode 100644 drivers/net/ethernet/toshiba/spider_net.h
delete mode 100644 drivers/net/ethernet/toshiba/spider_net_ethtool.c
create mode 100644 tools/testing/selftests/powerpc/pmu/sampling_tests/check_extended_reg_test.c
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