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linux/arch/x86/kernel/cpu
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Thierry Reding a97fbc3ee3 syscore: Pass context data to callbacks 
Several drivers can benefit from registering per-instance data along
with the syscore operations. To achieve this, move the modifiable fields
out of the syscore_ops structure and into a separate struct syscore that
can be registered with the framework. Add a void * driver data field for
drivers to store contextual data that will be passed to the syscore ops.

Acked-by: Rafael J. Wysocki (Intel) <rafael@kernel.org>
Signed-off-by: Thierry Reding <treding@nvidia.com>
2025-11-14 10:01:52 +01:00
..
mce syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
microcode syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
mtrr syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
resctrl x86/resctrl: Configure mbm_event mode if supported 2025-09-15 12:52:04 +02:00
sgx x86/sgx: Use ENCLS mnemonic in <kernel/cpu/sgx/encls.h> 2025-08-25 17:28:43 +02:00
.gitignore
acrn.c x86/traps: Add sysvec_install() to install a system interrupt handler 2024-01-31 22:02:36 +01:00
amd.c - Make TDX and kexec work together 2025-10-04 10:01:30 -07:00
amd_cache_disable.c x86/platform/amd: Move the <asm/amd_nb.h> header to <asm/amd/nb.h> 2025-04-14 09:34:14 +02:00
aperfmperf.c syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
bhyve.c x86/cpu: Detect FreeBSD Bhyve hypervisor 2025-09-15 14:06:44 +02:00
bugs.c x86/bugs: Report correct retbleed mitigation status 2025-09-16 13:32:18 +02:00
bus_lock.c x86/msr: Add explicit includes of <asm/msr.h> 2025-05-02 10:23:47 +02:00
cacheinfo.c x86/cpu/cacheinfo: Simplify cacheinfo_amd_init_llc_id() using _cpuid4_info 2025-09-17 11:22:40 +02:00
centaur.c x86/cpu: Use common topology code for Centaur and Zhaoxin 2024-02-15 22:07:37 +01:00
common.c - Unify and refactor the MCA arch side and better separate code 2025-09-30 12:43:17 -07:00
cpu.h x86/cacheinfo: Move AMD cache_disable_0/1 handling to separate file 2025-03-25 10:22:39 +01:00
cpuid-deps.c x86/cpufeatures: Add X86_FEATURE_APX 2025-04-16 09:44:13 +02:00
cpuid_0x2_table.c x86/cpu: Consolidate CPUID leaf 0x2 tables 2025-03-25 10:23:04 +01:00
cyrix.c x86/CPU: Fix warm boot hang regression on AMD SC1100 SoC systems 2025-02-25 22:44:01 +01:00
debugfs.c x86/cpu: Prefix hexadecimal values with 0x in cpu_debug_show() 2025-02-27 13:26:53 +01:00
feat_ctl.c x86/msr: Add explicit includes of <asm/msr.h> 2025-05-02 10:23:47 +02:00
hygon.c x86/cpu/hygon: Add missing resctrl_cpu_detect() in bsp_init helper 2025-08-18 12:09:26 +02:00
hypervisor.c x86/cpu: Detect FreeBSD Bhyve hypervisor 2025-09-15 14:06:44 +02:00
intel.c x86/cpu/intel: Fix the constant_tsc model check for Pentium 4 2025-08-25 08:23:37 -07:00
intel_epb.c syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
Makefile x86/cpu: Detect FreeBSD Bhyve hypervisor 2025-09-15 14:06:44 +02:00
match.c x86/cpu: Update x86_match_cpu() to also use cpu-type 2025-03-19 11:17:11 +01:00
mkcapflags.sh x86/cpufeatures: Flip the /proc/cpuinfo appearance logic 2024-06-20 21:04:22 +02:00
mshyperv.c - Remove a bunch of asm implementing condition flags testing in KVM's 2025-10-11 11:19:16 -07:00
perfctr-watchdog.c
powerflags.c
proc.c cpufreq: Allow arch_freq_get_on_cpu to return an error 2025-02-17 18:09:20 +00:00
rdrand.c x86/msr: Prepare for including <linux/percpu.h> into <asm/msr.h> 2024-03-04 12:01:39 +01:00
scattered.c Generic: 2025-10-06 12:37:34 -07:00
topology.c x86/topology: Implement topology_is_core_online() to address SMT regression 2025-09-22 21:25:36 +02:00
topology.h x86/cpu/topology: Retrieve cores per package from topology bitmaps 2024-02-15 22:07:45 +01:00
topology_amd.c x86/cpu/topology: Define AMD64_CPUID_EXT_FEAT MSR 2025-09-17 11:24:33 +02:00
topology_common.c x86/topology: Introduce topology_logical_core_id() 2024-12-02 12:01:35 +01:00
topology_ext.c x86/cpu/topology: Add support for the AMD 0x80000026 leaf 2024-03-22 11:22:14 +01:00
transmeta.c
tsx.c x86/msr: Add explicit includes of <asm/msr.h> 2025-05-02 10:23:47 +02:00
umc.c
umwait.c syscore: Pass context data to callbacks 2025-11-14 10:01:52 +01:00
vmware.c x86/vmware: Parse MP tables for SEV-SNP enabled guests under VMware hypervisors 2025-03-13 19:01:09 +01:00
vortex.c x86/CPU: Add support for Vortex CPUs 2021-10-21 15:49:07 +02:00
zhaoxin.c x86/msr: Add explicit includes of <asm/msr.h> 2025-05-02 10:23:47 +02:00