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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 20:12:08 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-10-04 20:12:08 +0300 |
| commit | b5f0b11353a6a33a1accd0b742c80ed6b2f35ac0 (patch) | |
| tree | ffd293394865cc2beb0ef4023b99ac3c6e7e0db1 /arch/x86/include | |
| parent | 9bf445b65dd7d4c7d0e4efaecf38525abbbe74e3 (diff) | |
| parent | 712f210a457d9c32414df246a72781550bc23ef6 (diff) | |
| download | linux-b5f0b11353a6a33a1accd0b742c80ed6b2f35ac0.tar.xz | |
Merge tag 'x86_microcode_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
Pull x75 microcode loader updates from Borislav Petkov:
- Get rid of a single ksize() usage
- By popular demand, print the previous microcode revision an update
was done over
- Remove more code related to the now gone MICROCODE_OLD_INTERFACE
- Document the problems stemming from microcode late loading
* tag 'x86_microcode_for_v6.1_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
x86/microcode/AMD: Track patch allocation size explicitly
x86/microcode: Print previous version of microcode after reload
x86/microcode: Remove ->request_microcode_user()
x86/microcode: Document the whole late loading problem
Diffstat (limited to 'arch/x86/include')
| -rw-r--r-- | arch/x86/include/asm/microcode.h | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/x86/include/asm/microcode.h b/arch/x86/include/asm/microcode.h index 0c3d3440fe27..74ecc2bd6cd0 100644 --- a/arch/x86/include/asm/microcode.h +++ b/arch/x86/include/asm/microcode.h @@ -9,6 +9,7 @@ struct ucode_patch { struct list_head plist; void *data; /* Intel uses only this one */ + unsigned int size; u32 patch_id; u16 equiv_cpu; }; @@ -32,9 +33,6 @@ enum ucode_state { }; struct microcode_ops { - enum ucode_state (*request_microcode_user) (int cpu, - const void __user *buf, size_t size); - enum ucode_state (*request_microcode_fw) (int cpu, struct device *, bool refresh_fw); |