diff options
| author | Tom Lendacky <thomas.lendacky@amd.com> | 2024-06-05 10:18:52 -0500 |
|---|---|---|
| committer | Borislav Petkov (AMD) <bp@alien8.de> | 2024-06-17 20:42:57 +0200 |
| commit | 614dc0fb76327dbd81abd4612fbc2e4ba8f205e6 (patch) | |
| tree | 901f7c095c973385e1ac890b842a3c49f26b2649 /include/linux/tsm.h | |
| parent | eb65f96cb332d577b490ab9c9f5f8de8c0316076 (diff) | |
sev-guest: configfs-tsm: Allow the privlevel_floor attribute to be updated
With the introduction of an SVSM, Linux will be running at a non-zero
VMPL. Any request for an attestation report at a higher privilege VMPL
than what Linux is currently running will result in an error. Allow for
the privlevel_floor attribute to be updated dynamically.
[ bp: Trim commit message. ]
Signed-off-by: Tom Lendacky <thomas.lendacky@amd.com>
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
Link: https://lore.kernel.org/r/5a736be9384aebd98a0b7c929660f8a97cbdc366.1717600736.git.thomas.lendacky@amd.com
Diffstat (limited to 'include/linux/tsm.h')
| -rw-r--r-- | include/linux/tsm.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/tsm.h b/include/linux/tsm.h index de8324a2223c..50c5769657d8 100644 --- a/include/linux/tsm.h +++ b/include/linux/tsm.h @@ -54,7 +54,7 @@ struct tsm_report { */ struct tsm_ops { const char *name; - const unsigned int privlevel_floor; + unsigned int privlevel_floor; int (*report_new)(struct tsm_report *report, void *data); }; |