arch/x86/crypto/aria_aesni_avx2_glue.c

Source file repositories/reference/linux-study-clean/arch/x86/crypto/aria_aesni_avx2_glue.c

File Facts

System: Linux kernel
Corpus path: arch/x86/crypto/aria_aesni_avx2_glue.c
Extension: .c
Size: 7752 bytes
Lines: 246
Domain: Architecture Layer
Bucket: arch/x86
Inferred role: Architecture Layer: exported/initcall integration point
Status: integration implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.
Exports symbols or registers init work; inspect boot/module ordering and who consumes the exported contract.
Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

crypto/algapi.h
crypto/aria.h
linux/crypto.h
linux/err.h
linux/export.h
linux/module.h
linux/types.h
ecb_cbc_helpers.h
aria-avx.h

Detected Declarations

struct aria_avx2_request_ctx
function ecb_do_encrypt
function ecb_do_decrypt
function aria_avx2_ecb_encrypt
function aria_avx2_ecb_decrypt
function aria_avx2_set_key
function aria_avx2_ctr_encrypt
function aria_avx2_init_tfm
function aria_avx2_init
function aria_avx2_exit
module init aria_avx2_init
export aria_aesni_avx2_encrypt_32way
export aria_aesni_avx2_decrypt_32way
export aria_aesni_avx2_ctr_crypt_32way
export aria_aesni_avx2_gfni_encrypt_32way
export aria_aesni_avx2_gfni_decrypt_32way
export aria_aesni_avx2_gfni_ctr_crypt_32way

Annotated Snippet

module_init(aria_avx2_init);
module_exit(aria_avx2_exit);

MODULE_LICENSE("GPL");
MODULE_AUTHOR("Taehee Yoo <ap420073@gmail.com>");
MODULE_DESCRIPTION("ARIA Cipher Algorithm, AVX2/AES-NI/GFNI optimized");
MODULE_ALIAS_CRYPTO("aria");
MODULE_ALIAS_CRYPTO("aria-aesni-avx2");

Annotation

Immediate include surface: `crypto/algapi.h`, `crypto/aria.h`, `linux/crypto.h`, `linux/err.h`, `linux/export.h`, `linux/module.h`, `linux/types.h`, `ecb_cbc_helpers.h`.
Detected declarations: `struct aria_avx2_request_ctx`, `function ecb_do_encrypt`, `function ecb_do_decrypt`, `function aria_avx2_ecb_encrypt`, `function aria_avx2_ecb_decrypt`, `function aria_avx2_set_key`, `function aria_avx2_ctr_encrypt`, `function aria_avx2_init_tfm`, `function aria_avx2_init`, `function aria_avx2_exit`.
Atlas domain: Architecture Layer / arch/x86.
Implementation status: integration implementation candidate.

Implementation Notes

This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.