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author | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-08-05 08:25:09 +0200 |
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committer | Mauro Carvalho Chehab <mchehab+huawei@kernel.org> | 2024-08-05 08:25:09 +0200 |
commit | 2c25dcc2361949bc7da730d22de36c019c6bf1e3 (patch) | |
tree | 3422f89adb17748bde8419918cb7959d79c773f3 /arch/arm64/kernel | |
parent | ba5c778cab1dd3e4918f940989e771e2818afee8 (diff) | |
parent | de9c2c66ad8e787abec7c9d7eff4f8c3cdd28aed (diff) | |
download | linux-2c25dcc2361949bc7da730d22de36c019c6bf1e3.tar.gz linux-2c25dcc2361949bc7da730d22de36c019c6bf1e3.tar.bz2 linux-2c25dcc2361949bc7da730d22de36c019c6bf1e3.zip |
Merge tag 'v6.11-rc2' into media_stage
Linux 6.11-rc2
* tag 'v6.11-rc2': (283 commits)
Linux 6.11-rc2
profiling: remove profile=sleep support
arm: dts: arm: versatile-ab: Fix duplicate clock node name
runtime constants: deal with old decrepit linkers
clocksource: Fix brown-bag boolean thinko in cs_watchdog_read()
cifs: update internal version number
smb: client: fix FSCTL_GET_REPARSE_POINT against NetApp
smb3: add dynamic tracepoints for shutdown ioctl
cifs: Remove cifs_aio_ctx
smb: client: handle lack of FSCTL_GET_REPARSE_POINT support
arm64: jump_label: Ensure patched jump_labels are visible to all CPUs
syscalls: fix syscall macros for newfstat/newfstatat
uretprobe: change syscall number, again
thermal: core: Update thermal zone registration documentation
Revert "nouveau: rip out busy fence waits"
protect the fetch of ->fd[fd] in do_dup2() from mispredictions
x86/uaccess: Zero the 8-byte get_range case on failure on 32-bit
riscv: Fix linear mapping checks for non-contiguous memory regions
KVM: x86/mmu: fix determination of max NPT mapping level for private pages
PCI: pciehp: Retain Power Indicator bits for userspace indicators
...
Diffstat (limited to 'arch/arm64/kernel')
-rw-r--r-- | arch/arm64/kernel/Makefile.syscalls | 2 | ||||
-rw-r--r-- | arch/arm64/kernel/cpu_errata.c | 11 | ||||
-rw-r--r-- | arch/arm64/kernel/jump_label.c | 11 |
3 files changed, 20 insertions, 4 deletions
diff --git a/arch/arm64/kernel/Makefile.syscalls b/arch/arm64/kernel/Makefile.syscalls index 3cfafd003b2d..0542a718871a 100644 --- a/arch/arm64/kernel/Makefile.syscalls +++ b/arch/arm64/kernel/Makefile.syscalls @@ -1,6 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 syscall_abis_32 += -syscall_abis_64 += renameat newstat rlimit memfd_secret +syscall_abis_64 += renameat rlimit memfd_secret syscalltbl = arch/arm64/tools/syscall_%.tbl diff --git a/arch/arm64/kernel/cpu_errata.c b/arch/arm64/kernel/cpu_errata.c index 617424b73f8c..f6b6b4507357 100644 --- a/arch/arm64/kernel/cpu_errata.c +++ b/arch/arm64/kernel/cpu_errata.c @@ -434,15 +434,24 @@ static const struct midr_range erratum_spec_unpriv_load_list[] = { #ifdef CONFIG_ARM64_ERRATUM_3194386 static const struct midr_range erratum_spec_ssbs_list[] = { + MIDR_ALL_VERSIONS(MIDR_CORTEX_A76), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A77), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A78), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A78C), MIDR_ALL_VERSIONS(MIDR_CORTEX_A710), MIDR_ALL_VERSIONS(MIDR_CORTEX_A720), + MIDR_ALL_VERSIONS(MIDR_CORTEX_A725), + MIDR_ALL_VERSIONS(MIDR_CORTEX_X1), + MIDR_ALL_VERSIONS(MIDR_CORTEX_X1C), MIDR_ALL_VERSIONS(MIDR_CORTEX_X2), MIDR_ALL_VERSIONS(MIDR_CORTEX_X3), MIDR_ALL_VERSIONS(MIDR_CORTEX_X4), MIDR_ALL_VERSIONS(MIDR_CORTEX_X925), + MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N1), MIDR_ALL_VERSIONS(MIDR_NEOVERSE_N2), - MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3), + MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V1), MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V2), + MIDR_ALL_VERSIONS(MIDR_NEOVERSE_V3), {} }; #endif diff --git a/arch/arm64/kernel/jump_label.c b/arch/arm64/kernel/jump_label.c index faf88ec9c48e..f63ea915d6ad 100644 --- a/arch/arm64/kernel/jump_label.c +++ b/arch/arm64/kernel/jump_label.c @@ -7,11 +7,12 @@ */ #include <linux/kernel.h> #include <linux/jump_label.h> +#include <linux/smp.h> #include <asm/insn.h> #include <asm/patching.h> -void arch_jump_label_transform(struct jump_entry *entry, - enum jump_label_type type) +bool arch_jump_label_transform_queue(struct jump_entry *entry, + enum jump_label_type type) { void *addr = (void *)jump_entry_code(entry); u32 insn; @@ -25,4 +26,10 @@ void arch_jump_label_transform(struct jump_entry *entry, } aarch64_insn_patch_text_nosync(addr, insn); + return true; +} + +void arch_jump_label_transform_apply(void) +{ + kick_all_cpus_sync(); } |