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arm64: head: cover entire kernel image in initial ID map
2022-06-24
Ard Biesheuvel
arm64: head: cover entire kernel image in initial ID map
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: add helper function to remap regions in...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: mm: provide idmap pointer to cpu_replace_ttbr1()
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: pass ID map root table address to __enable_mmu()
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: kernel: drop unnecessary PoC cache clean+invalidate
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: split off idmap creation code
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: switch to map_memory macro for the extended...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: simplify page table mapping macros (slightly)
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: drop idmap_ptrs_per_pgd
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: move assignment of idmap_t0sz to C code
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: mm: make vabits_actual a build time constant...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-06-24
Ard Biesheuvel
arm64: head: move kimage_vaddr variable into C file
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-06-01
Ard Biesheuvel
efi: clean up Kconfig dependencies on CONFIG_EFI
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Ard Biesheuvel
<ardb@kernel.org>
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2022-06-01
Ard Biesheuvel
efi/x86: libstub: Make DXE calls mixed mode safe
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9201/1: spectre-bhb: rely on linker to emit cross...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9200/1: spectre-bhb: avoid cross-subsection jump...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9199/1: spectre-bhb: use local DSB and elide ISB...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9198/1: spectre-bhb: simplify BPIALL vector macro
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9195/1: entry: avoid explicit literal loads
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-20
Ard Biesheuvel
ARM: 9194/1: assembler: simplify ldr_this_cpu for ...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-18
Ard Biesheuvel
ARM: 9197/1: spectre-bhb: fix loop8 sequence for Thumb2
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-18
Ard Biesheuvel
ARM: 9196/1: spectre-bhb: enable for Cortex-A15
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-17
Ard Biesheuvel
arm64: mm: avoid writable executable mappings in kexec...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-17
Ard Biesheuvel
arm64: lds: move special code sections out of kernel...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-06
Ard Biesheuvel
KVM: arm64: Avoid unnecessary absolute addressing via...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-06
Ard Biesheuvel
efi: stub: prefer mirrored memory for randomized allocations
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-03
Ard Biesheuvel
efi/arm64: libstub: run image in place if randomized...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-05-03
Ard Biesheuvel
efi: libstub: pass image handle to handle_kernel_image()
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: add a description of the CPUs and...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: disable IPMI controller and some GPIO...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: add description of the SATA/CCP SMMUs
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: add a description of the PCIe SMMU
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: fix PCIe legacy interrupt routing
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: upgrade AMD Seattle XGBE to new SMMU...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: remove Overdrive revision A0 support
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-24
Ard Biesheuvel
dt: amd-seattle: remove Husky platform
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-11
Ard Biesheuvel
ARM: unwind: only permit stack switch when unwinding...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-11
Ard Biesheuvel
ARM: Revert "unwind: dump exception stack from calling...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-11
Ard Biesheuvel
ARM: entry: fix unwinder problems caused by IRQ stacks
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-07
Ard Biesheuvel
ARM: 9184/1: return_address: disable again for CONFIG_ARM_UN...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-07
Ard Biesheuvel
ARM: 9183/1: unwind: avoid spurious warnings on bogus...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-03-02
Ard Biesheuvel
crypto: crypto_xor - use helpers for unaligned accesses
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-15
Ard Biesheuvel
arm64: random: implement arch_get_random_int/_long...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-11
Ard Biesheuvel
crypto: arm/xor - make vectorized C code Clang-friendly
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-11
Ard Biesheuvel
lib/xor: make xor prototypes more friendly to compiler...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-10
Ard Biesheuvel
Revert "ARM: 9144/1: forbid ftrace with clang and thumb2_kernel"
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-10
Ard Biesheuvel
ARM: mach-bcm: disable ftrace in SMC invocation routines
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: cacheflush: avoid clobbering the frame pointer
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: kprobes: treat R7 as the frame pointer register...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: enable the graph tracer with the EABI...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: unwind: track location of LR value in stack frame
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: enable HAVE_FUNCTION_GRAPH_FP_TEST
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: avoid unnecessary literal loads
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: avoid redundant loads or clobbering IP
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Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: use trampolines to keep .init.text in...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: use ADD not POP to counter PUSH at entry
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-09
Ard Biesheuvel
ARM: ftrace: ensure that ADR takes the Thumb bit into...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-08
Ard Biesheuvel
firmware: arm_scmi: Disable ftrace for Clang Thumb2...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-05
Ard Biesheuvel
crypto: arm64/aes-neonbs-xts - use plain NEON for non...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-05
Ard Biesheuvel
crypto: arm64/aes-neonbs-ctr - fallback to plain NEON...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-05
Ard Biesheuvel
crypto: arm/aes-neonbs-ctr - deal with non-multiples...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-02-05
Ard Biesheuvel
crypto: arm64/aes-neon-ctr - improve handling of single...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-31
Ard Biesheuvel
ARM: make get_current() and __my_cpu_offset() __always_inline
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-31
Ard Biesheuvel
crypto: memneq - avoid implicit unaligned accesses
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-25
Ard Biesheuvel
ARM: drop pointless SMP check on secondary startup...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-25
Ard Biesheuvel
ARM: iop: make iop_handle_irq() static
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-25
Ard Biesheuvel
ARM: mm: make vmalloc_seq handling SMP safe
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-25
Ard Biesheuvel
ARM: entry: avoid clobbering R9 in IRQ handler
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-25
Ard Biesheuvel
ARM: smp: elide HWCAP_TLS checks or __entry_task updates...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-24
Ard Biesheuvel
ARM: assembler: define a Kconfig symbol for group relocation...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-24
Ard Biesheuvel
ARM: mm: switch to swapper_pg_dir early for vmap'ed...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-23
Ard Biesheuvel
efi: runtime: avoid EFIv2 runtime services on Apple...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-22
Ard Biesheuvel
irqchip/gic-v3-its: Fix build for !SMP
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-19
Ard Biesheuvel
net: cpsw: avoid alignment faults by taking NET_IP_ALIGN...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2022-01-19
Ard Biesheuvel
ARM: 9180/1: Thumb2: align ALT_UP() sections in modules...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-19
Ard Biesheuvel
ARM: 9179/1: uaccess: avoid alignment faults in copy_...
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-06
Ard Biesheuvel
ARM: 9176/1: avoid literal references in inline assembly
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Ard Biesheuvel
<ardb@kernel.org>
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2022-01-05
Ard Biesheuvel
ARM: 9177/1: disable vmap'ed stacks on suspend-capable...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2021-12-17
Ard Biesheuvel
ARM: 9169/1: entry: fix Thumb2 bug in iWMMXt exception...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2021-12-17
Ard Biesheuvel
ARM: 9158/1: leave it to core code to manage thread_info...
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2021-12-16
Ard Biesheuvel
lkdtm: avoid printk() in recursive_loop()
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-14
Ard Biesheuvel
arm64/xor: use EOR3 instructions when available
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: v7m: enable support for IRQ stacks
Signed-off-by:
Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: implement THREAD_INFO_IN_TASK for uniprocessor...
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: smp: defer TPIDRURO update for SMP v6 configurations too
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: use TLS register for 'current' on !SMP as well
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: percpu: add SMP_ON_UP support
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: assembler: add optimized ldr/str macros to load...
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: module: implement support for PC-relative group...
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-06
Ard Biesheuvel
ARM: entry: preserve thread_info pointer in switch_to
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: riscpc: drop support for IOMD_IRQREQC/IOMD_IRQREQD...
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: implement support for vmap'ed stacks
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: entry: rework stack realignment code in svc_entry
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: switch_to: clean up Thumb2 code path
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: unwind: disregard unwind info before stack frame...
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: memset: clean up unwind annotations
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: memmove: use frame pointer as unwind anchor
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: memcpy: use frame pointer as unwind anchor
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: run softirqs on the per-CPU IRQ stack
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Ard Biesheuvel
<ardb@kernel.org>
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2021-12-03
Ard Biesheuvel
ARM: call_with_stack: add unwind support
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Ard Biesheuvel
<ardb@kernel.org>
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