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path: root/drivers/acpi/cppc_acpi.c
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2026-06-08ACPI: CPPC: Suppress UBSAN warning caused by field misuseJeremy Linton1-4/+7
2026-06-01ACPI: CPPC: Add support for CPPC v4Sumit Gupta1-6/+17
2026-04-27ACPI: CPPC: Fix related_cpus inconsistency during CPU hotplugJinjie Ruan1-3/+3
2026-04-13Merge tag 'pm-7.1-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafae...Linus Torvalds1-1/+2
2026-03-25cpufreq: acpi-cpufreq: use DMI max speed when CPPC is unavailableHenry Tseng1-1/+2
2026-03-19ACPI: CPPC: Check cpc_read() return values consistentlySumit Gupta1-27/+72
2026-03-11ACPI: CPPC: Fix uninitialized ref variable in cppc_get_perf_caps()Pengjie Zhang1-5/+4
2026-03-05ACPI: CPPC: Move reference performance to capabilitiesPengjie Zhang1-31/+24
2026-02-27ACPI: CPPC: add APIs and sysfs interface for perf_limitedSumit Gupta1-0/+56
2026-02-27ACPI: CPPC: Extend cppc_set_epp_perf() for FFH/SystemMemorySumit Gupta1-3/+21
2026-02-27ACPI: CPPC: Warn on missing mandatory DESIRED_PERF registerSumit Gupta1-0/+10
2026-02-27ACPI: CPPC: Add cppc_get_perf() API to read performance controlsSumit Gupta1-0/+80
2026-02-21Convert more 'alloc_obj' cases to default GFP_KERNEL argumentsLinus Torvalds1-2/+1
2026-02-21Convert 'alloc_obj' family to use the new default GFP_KERNEL argumentLinus Torvalds1-1/+1
2026-02-21treewide: Replace kmalloc with kmalloc_obj for non-scalar typesKees Cook1-3/+3
2026-02-18Merge tag 'acpi-7.0-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/r...Linus Torvalds1-2/+2
2026-02-12ACPI: CPPC: Fix remaining for_each_possible_cpu() to use online CPUsSean V Kelley1-2/+2
2026-02-09Merge tag 'pm-6.20-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafa...Linus Torvalds1-21/+27
2026-01-27ACPI: CPPC: Rename EPP constants for claritySumit Gupta1-1/+1
2026-01-27Merge tag 'cpufreq-arm-updates-7.0-rc1' of git://git.kernel.org/pub/scm/linux...Rafael J. Wysocki1-21/+27
2026-01-27ACPI: CPPC: Factor out and export per-cpu cppc_perf_ctrs_in_pcc_cpu()Jie Zhan1-21/+27
2025-12-15ACPI: CPPC: Fix missing PCC check for guaranteed_perfPengjie Zhang1-1/+2
2025-11-07ACPI: CPPC: Limit perf ctrs in PCC check only to online CPUsGautham R. Shenoy1-1/+1
2025-11-07ACPI: CPPC: Perform fast check switch only for online CPUsGautham R. Shenoy1-1/+1
2025-11-07ACPI: CPPC: Check _CPC validity for only the online CPUsGautham R. Shenoy1-1/+1
2025-11-03ACPI: CPPC: Fix typo in a commentChu Guangqing1-1/+1
2025-10-01ACPI: CPPC: Do not use CPUFREQ_ETERNAL as an error valueRafael J. Wysocki1-9/+7
2025-06-10ACPI: CPPC: Fix NULL pointer dereference when nosmp is usedYunhui Cui1-1/+1
2025-04-30ACPI: CPPC: Add three functions related to autonomous selectionLifeng Zheng1-0/+83
2025-04-30ACPI: CPPC: Modify cppc_get_auto_sel_caps() to cppc_get_auto_sel()Lifeng Zheng1-7/+11
2025-04-30ACPI: CPPC: Refactor register value get and set ABIsLifeng Zheng1-104/+7
2025-04-30ACPI: CPPC: Add cppc_set_reg_val()Lifeng Zheng1-0/+49
2025-04-30ACPI: CPPC: Extract cppc_get_reg_val_in_pcc()Lifeng Zheng1-23/+27
2025-04-30ACPI: CPPC: Rename cppc_get_perf() to cppc_get_reg_val()Lifeng Zheng1-11/+11
2025-04-30ACPI: CPPC: Optimize cppc_get_perf()Lifeng Zheng1-7/+17
2025-04-30ACPI: CPPC: Add IS_OPTIONAL_CPC_REG macro to judge if a cpc_reg is optionalLifeng Zheng1-0/+14
2025-04-30ACPI: CPPC: Simplify PCC shared memory region handlingSudeep Holla1-13/+3
2024-11-15Merge branches 'acpi-battery', 'acpi-ec', 'acpi-pfr' and 'acpi-osl'Rafael J. Wysocki1-2/+4
2024-11-13ACPI: CPPC: Fix _CPC register setting issueLifeng Zheng1-1/+0
2024-11-06ACPI: processor: Move arch_init_invariance_cppc() call laterMario Limonciello1-6/+0
2024-11-05ACPI: allow building without CONFIG_HAS_IOPORTArnd Bergmann1-2/+4
2024-10-29ACPI: CPPC: Make rmw_lock a raw_spin_lockPierre Gondois1-4/+5
2024-10-24cpufreq: CPPC: fix perf_to_khz/khz_to_perf conversion exceptionliwei1-5/+17
2024-10-02move asm/unaligned.h to linux/unaligned.hAl Viro1-1/+1
2024-09-10ACPI: CPPC: Add support for setting EPP register in FFHMario Limonciello1-1/+9
2024-09-02ACPI: CPPC: Fix MASK_VAL() usageClément Léger1-4/+39
2024-07-02ACPI: CPPC: Replace ternary operator with umax()Prabhakar Pujeri1-1/+1
2024-06-13ACPI: CPPC: add sysfs entry for guaranteed performancePetr Tesařík1-0/+2
2024-05-13Merge branch 'pm-cpufreq'Rafael J. Wysocki1-1/+3
2024-04-26cppc_acpi: print error message if CPPC is unsupportedPerry Yuan1-1/+3
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