mirror of
https://github.com/Qortal/Brooklyn.git
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a94b3d14aa
Changes included (and more): 1. Dynamic RAM merge 2. Real-time page scan and allocation 3. Cache compression 4. Real-time IRQ checks 5. Dynamic I/O allocation for Java heap 6. Java page migration 7. Contiguous memory allocation 8. Idle pages tracking 9. Per CPU RAM usage tracking 10. ARM NEON scalar multiplication library 11. NEON/ARMv8 crypto extensions 12. NEON SHA, Blake, RIPEMD crypto extensions 13. Parallel NEON crypto engine for multi-algo based CPU stress reduction
56 lines
1.3 KiB
C
56 lines
1.3 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/*
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* apei.h - ACPI Platform Error Interface
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*/
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#ifndef ACPI_APEI_H
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#define ACPI_APEI_H
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#include <linux/acpi.h>
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#include <linux/cper.h>
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#include <asm/ioctls.h>
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#define APEI_ERST_INVALID_RECORD_ID 0xffffffffffffffffULL
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#define APEI_ERST_CLEAR_RECORD _IOW('E', 1, u64)
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#define APEI_ERST_GET_RECORD_COUNT _IOR('E', 2, u32)
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#ifdef __KERNEL__
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enum hest_status {
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HEST_ENABLED,
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HEST_DISABLED,
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HEST_NOT_FOUND,
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};
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extern int hest_disable;
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extern int erst_disable;
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#ifdef CONFIG_ACPI_APEI_GHES
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extern bool ghes_disable;
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void __init acpi_ghes_init(void);
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#else
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#define ghes_disable 1
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static inline void acpi_ghes_init(void) { }
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#endif
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#ifdef CONFIG_ACPI_APEI
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void __init acpi_hest_init(void);
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#else
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static inline void acpi_hest_init(void) { }
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#endif
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int erst_write(const struct cper_record_header *record);
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ssize_t erst_get_record_count(void);
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int erst_get_record_id_begin(int *pos);
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int erst_get_record_id_next(int *pos, u64 *record_id);
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void erst_get_record_id_end(void);
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ssize_t erst_read(u64 record_id, struct cper_record_header *record,
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size_t buflen);
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int erst_clear(u64 record_id);
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int arch_apei_enable_cmcff(struct acpi_hest_header *hest_hdr, void *data);
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void arch_apei_report_mem_error(int sev, struct cper_sec_mem_err *mem_err);
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#endif
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#endif
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