Linus Torvalds
408323581b
Merge tag 'x86_sev_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
...
Pull x86 SEV updates from Borislav Petkov:
- Add support for running the kernel in a SEV-SNP guest, over a Secure
VM Service Module (SVSM).
When running over a SVSM, different services can run at different
protection levels, apart from the guest OS but still within the
secure SNP environment. They can provide services to the guest, like
a vTPM, for example.
This series adds the required facilities to interface with such a
SVSM module.
- The usual fixlets, refactoring and cleanups
[ And as always: "SEV" is AMD's "Secure Encrypted Virtualization".
I can't be the only one who gets all the newer x86 TLA's confused,
can I?
- Linus ]
* tag 'x86_sev_for_v6.11_rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
Documentation/ABI/configfs-tsm: Fix an unexpected indentation silly
x86/sev: Do RMP memory coverage check after max_pfn has been set
x86/sev: Move SEV compilation units
virt: sev-guest: Mark driver struct with __refdata to prevent section mismatch
x86/sev: Allow non-VMPL0 execution when an SVSM is present
x86/sev: Extend the config-fs attestation support for an SVSM
x86/sev: Take advantage of configfs visibility support in TSM
fs/configfs: Add a callback to determine attribute visibility
sev-guest: configfs-tsm: Allow the privlevel_floor attribute to be updated
virt: sev-guest: Choose the VMPCK key based on executing VMPL
x86/sev: Provide guest VMPL level to userspace
x86/sev: Provide SVSM discovery support
x86/sev: Use the SVSM to create a vCPU when not in VMPL0
x86/sev: Perform PVALIDATE using the SVSM when not at VMPL0
x86/sev: Use kernel provided SVSM Calling Areas
x86/sev: Check for the presence of an SVSM in the SNP secrets page
x86/irqflags: Provide native versions of the local_irq_save()/restore()
2024-07-16 11:12:25 -07:00
..
2024-04-18 12:09:14 +01:00
2024-06-05 15:52:34 +02:00
2024-04-05 16:49:14 +02:00
2024-03-19 16:11:42 +01:00
2024-04-25 14:41:18 +05:30
2024-05-15 10:02:36 -07:00
2024-04-23 15:37:20 +08:00
2024-03-27 10:25:54 +00:00
2024-07-02 11:40:37 +02:00
2024-05-03 11:48:56 +01:00
2024-04-15 08:10:26 -06:00
2024-06-24 18:16:45 +01:00
2024-07-15 17:48:12 -07:00
2024-06-28 12:58:10 +01:00
2024-05-16 08:56:49 -07:00
2024-03-21 15:09:29 -07:00
2024-04-24 11:06:26 -07:00
2024-04-25 20:55:49 -07:00
2024-07-03 14:07:14 +01:00
2024-03-29 00:30:16 +05:30
2024-07-01 21:22:19 +08:00
2024-04-01 12:29:44 +02:00
2024-06-11 19:33:37 -07:00
2024-06-12 09:20:13 +02:00
2024-04-02 10:47:43 +08:00
2024-06-26 20:09:28 +01:00
2024-04-30 10:44:53 -06:00
2024-05-23 12:04:36 -07:00
2024-04-23 12:16:55 +02:00
2024-05-04 18:26:50 +05:30
2024-07-15 18:03:43 -07:00
2024-05-06 09:07:22 -04:00
2024-05-10 10:36:31 +01:00
2024-04-26 12:07:23 +02:00
2024-06-28 18:38:31 +01:00
2024-05-26 14:40:39 -07:00
2024-04-26 10:33:05 +02:00
2024-04-24 12:08:01 +02:00
2024-04-18 18:29:50 +01:00
2024-05-02 20:35:57 +02:00
2024-05-10 15:43:31 +01:00
2024-06-12 11:00:50 -06:00
2024-04-01 10:49:28 +01:00
2024-05-21 15:29:01 -07:00
2024-06-20 15:19:17 -06:00
2024-06-28 10:29:42 -06:00
2024-04-17 08:44:03 -06:00
2024-07-15 14:20:22 -07:00
2024-04-14 22:00:43 +09:00
2024-04-24 16:01:10 -07:00
2024-06-13 11:16:01 -07:00
2024-05-19 09:21:03 -07:00
2024-04-25 20:55:59 -07:00
2024-04-11 21:37:48 -04:00
2024-04-29 16:28:07 -07:00
2024-06-14 19:14:37 +02:00
2024-05-21 09:51:42 -07:00
2024-07-08 01:51:05 -06:00
2024-06-10 08:50:09 +02:00
2024-06-17 17:45:34 +02:00
2024-05-15 10:05:24 -04:00
2024-05-26 08:45:09 -10:00
2024-04-16 12:10:42 -10:00
2024-06-28 10:36:45 +02:00
2024-03-28 15:35:38 -07:00
2024-06-03 11:18:50 +02:00
2024-06-03 11:18:50 +02:00
2024-07-10 09:53:39 -04:00
2024-04-09 22:06:00 -07:00
2024-04-25 20:55:57 -07:00
2024-06-24 18:29:20 +02:00
2024-05-09 09:25:08 -07:00
2024-06-14 19:08:32 +02:00
2024-05-22 14:12:11 -07:00
2024-05-30 15:06:26 -07:00
2024-06-17 20:42:57 +02:00
2024-05-08 09:53:00 -07:00
2024-04-24 14:22:41 +01:00
2024-04-23 09:03:37 +09:00
2024-06-10 08:50:01 +02:00
2024-04-24 12:07:58 +02:00
2024-07-15 15:03:09 -07:00
2024-06-17 17:45:31 +02:00
2024-06-28 18:38:33 +01:00
2024-04-08 07:39:16 -10:00
2024-04-23 14:59:01 +10:00
2024-05-02 12:12:08 -07:00
2024-05-05 17:53:55 -07:00
2024-07-15 11:39:44 -07:00
2024-03-19 16:11:42 +01:00
2024-04-11 09:39:48 -04:00
2024-07-05 00:42:04 -06:00
2024-06-04 15:53:36 +02:00
2024-05-14 11:43:40 +02:00
2024-04-15 13:56:32 -03:00
2024-04-26 12:07:24 +02:00
2024-04-25 20:55:59 -07:00
2024-05-06 13:28:59 -07:00
2024-05-20 10:23:39 -07:00
2024-05-09 19:00:29 +02:00
2024-04-26 11:57:36 +02:00
2024-03-19 16:11:42 +01:00
2024-04-15 11:19:53 -07:00
2024-04-13 10:33:02 +02:00
2024-04-15 11:02:51 -07:00
2024-04-08 16:05:14 +02:00
2024-05-25 10:48:57 -07:00
2024-04-05 22:24:09 -07:00
2024-04-09 17:14:57 -04:00
2024-05-14 00:31:43 -07:00
2024-05-28 15:57:23 +02:00
2024-05-11 00:41:15 +00:00
2024-05-22 10:45:12 -07:00
2024-04-15 16:03:24 -04:00
2024-06-28 10:36:45 +02:00
2024-06-27 17:43:40 +02:00
2024-05-21 15:29:01 -07:00
2024-05-06 11:06:04 +09:00
2024-03-16 08:29:48 +01:00
2024-05-24 11:55:05 -07:00
2024-05-01 23:18:47 +09:00
2024-05-19 14:36:17 -07:00
2024-07-02 06:20:49 +02:00
2024-07-15 14:20:22 -07:00
2024-07-03 10:36:14 +02:00
2024-04-29 15:01:42 +01:00
2024-04-17 15:06:50 +02:00
2024-06-18 16:25:50 +02:00
2024-06-27 17:43:40 +02:00
2024-04-01 21:44:34 -07:00
2024-04-25 20:55:51 -07:00
2024-05-19 14:40:44 -07:00
2024-05-27 16:50:03 +02:00
2024-05-19 09:21:03 -07:00
2024-05-07 15:38:36 +02:00
2024-06-05 19:19:24 -07:00
2024-05-19 09:21:03 -07:00
2024-06-03 20:25:28 -07:00
2024-04-23 13:16:03 +02:00
2024-05-13 16:13:19 +02:00
2024-06-21 13:33:17 +02:00
2024-04-19 10:16:32 +02:00
2024-04-25 21:07:02 -07:00
2024-04-09 17:14:57 -04:00
2024-04-30 21:10:37 +02:00
2024-04-29 13:01:08 +02:00
2024-03-25 23:45:21 +01:00
2024-07-15 13:49:10 -07:00
2024-04-15 08:10:26 -06:00
2024-05-19 09:21:03 -07:00
2024-06-04 13:54:31 +02:00
2024-05-07 13:29:45 +02:00
2024-07-04 09:25:59 +02:00
2024-04-11 12:29:40 +02:00
2024-04-12 17:08:05 +02:00
2024-05-15 17:02:08 -05:00
2024-04-08 16:34:18 +02:00
2024-05-21 09:51:42 -07:00
2024-03-22 11:18:16 +01:00
2024-06-17 12:30:07 -07:00
2024-04-12 17:08:05 +02:00
2024-03-18 10:33:06 -04:00
2024-05-19 14:02:03 -07:00
2024-05-22 11:53:02 -07:00
2024-04-25 21:07:02 -07:00
2024-05-16 07:23:30 +09:00
2024-06-05 19:19:26 -07:00
2024-05-12 03:16:47 -04:00
2024-04-19 12:15:18 -04:00
2024-05-03 10:44:42 +01:00
2024-03-28 10:40:24 +00:00
2024-06-30 22:23:21 +02:00
2024-04-01 10:49:27 +01:00
2024-05-09 15:48:01 +02:00
2024-06-04 12:10:05 -05:00
2024-06-13 14:26:50 -04:00
2024-05-07 15:17:52 -07:00
2024-04-08 15:03:07 +02:00
2024-05-07 10:37:00 -07:00
2024-05-05 17:53:25 -07:00
2024-03-16 10:04:12 -07:00
2024-04-25 20:55:48 -07:00
2024-04-25 20:55:56 -07:00
2024-04-25 20:16:43 +05:30
2024-07-12 06:45:23 -10:00
2024-06-05 19:19:26 -07:00
2024-06-24 20:52:09 -07:00
2024-03-26 11:07:22 -07:00
2024-04-25 20:56:24 -07:00
2024-04-12 04:40:27 -04:00
2024-07-03 22:40:36 -07:00
2024-05-22 11:31:10 +02:00
2024-06-27 17:43:40 +02:00
2024-05-14 00:31:43 -07:00
2024-05-15 17:02:08 -05:00
2024-05-21 10:09:28 -07:00
2024-04-11 17:34:41 +01:00
2024-06-05 17:03:57 +02:00
2024-05-13 18:19:09 -06:00
2024-05-13 18:35:02 -07:00
2024-05-28 14:34:15 +02:00
2024-05-06 09:07:17 -04:00
2024-05-20 11:09:20 -04:00
2024-05-08 08:41:29 -07:00
2024-06-28 10:37:29 +02:00
2024-06-16 10:17:57 +03:00
2024-06-24 12:53:43 -07:00
2024-07-15 14:20:22 -07:00
2024-05-03 07:26:38 +02:00
2024-05-01 23:18:48 +09:00
2024-05-03 07:49:13 -05:00
2024-03-19 11:57:26 -07:00
2024-04-12 15:07:52 +08:00
2024-05-19 22:29:43 -05:00
2024-03-22 16:25:31 -07:00
2024-04-25 20:56:14 -07:00
2024-04-25 20:56:35 -07:00
2024-07-03 22:40:38 -07:00
2024-06-24 20:52:10 -07:00
2024-04-25 20:56:04 -07:00
2024-04-25 20:56:44 -07:00
2024-07-03 22:40:37 -07:00
2024-03-26 11:07:20 -07:00
2024-04-25 12:37:12 -07:00
2024-05-02 17:48:09 -04:00
2024-06-28 09:52:05 +02:00
2024-05-21 10:09:28 -07:00
2024-04-10 17:52:42 +00:00
2024-06-12 13:20:56 +02:00
2024-06-04 12:10:05 -05:00
2024-04-11 17:06:06 +02:00
2024-04-25 20:55:59 -07:00
2024-04-14 22:26:32 +02:00
2024-06-15 10:43:05 -07:00
2024-05-05 17:53:42 -07:00
2024-06-27 16:33:26 -07:00
2024-03-28 19:21:33 -07:00
2024-04-15 15:46:56 +02:00
2024-07-09 12:59:52 +02:00
2024-04-08 16:05:14 +02:00
2024-04-03 16:51:37 +02:00
2024-05-28 21:53:51 +02:00
2024-06-25 07:58:10 +02:00
2024-04-27 11:17:48 -07:00
2024-03-25 19:50:09 +00:00
2024-04-25 20:55:59 -07:00
2024-03-28 10:09:02 +00:00
2024-07-10 17:52:47 +02:00
2024-03-26 19:34:12 +00:00
2024-04-03 14:45:03 -07:00
2024-06-03 17:26:26 -07:00
2024-04-09 15:11:49 +02:00
2024-07-04 13:54:17 -07:00
2024-07-10 23:05:45 +01:00
2024-07-02 19:49:54 +02:00
2024-04-25 20:55:57 -07:00
2024-04-02 18:03:32 -07:00
2024-05-13 18:09:56 -04:00
2024-05-05 17:53:45 -07:00
2024-04-03 09:59:38 +01:00
2024-04-08 16:39:16 +02:00
2024-04-08 16:39:16 +02:00
2024-07-09 15:41:10 -07:00
2024-04-19 15:17:37 +01:00
2024-04-25 20:56:13 -07:00
2024-06-13 14:26:50 -04:00
2024-05-02 16:28:15 +02:00
2024-06-24 16:14:48 +02:00
2024-05-13 18:35:02 -07:00
2024-04-09 10:53:44 +02:00
2024-04-16 15:39:51 -07:00
2024-04-25 20:55:59 -07:00
2024-05-03 16:05:53 -07:00
2024-05-19 09:21:03 -07:00
2024-05-19 09:21:03 -07:00
2024-05-19 09:21:03 -07:00
2024-06-19 07:57:21 -06:00
2024-04-25 20:55:59 -07:00
2024-06-18 10:13:37 -07:00
2024-04-15 11:29:48 +02:00
2024-04-05 11:21:31 -07:00
2024-06-20 15:19:17 -06:00
2024-05-04 18:57:21 +02:00
2024-05-13 18:33:10 -07:00
2024-06-06 08:55:20 -07:00
2024-07-03 22:40:37 -07:00
2024-04-16 15:39:50 -07:00
2024-05-07 13:29:28 +02:00
2024-07-01 14:52:12 +02:00
2024-05-17 17:31:24 -07:00
2024-06-04 15:56:45 +02:00
2024-07-04 02:02:33 -06:00
2024-04-08 11:49:02 +01:00
2024-04-03 13:58:20 +02:00
2024-04-03 09:19:31 +02:00
2024-04-08 16:01:50 +02:00
2024-05-06 17:39:09 +02:00
2024-04-19 07:52:45 +03:00
2024-06-21 18:10:15 +02:00
2024-04-01 10:36:34 +02:00
2024-06-03 11:18:51 +02:00
2024-04-01 10:36:35 +02:00
2024-04-22 16:13:06 +02:00
2024-07-05 02:12:27 +03:00
2024-03-27 07:52:34 -07:00
2024-05-01 23:18:48 +09:00
2024-05-04 04:25:37 -04:00
2024-03-18 10:33:06 -04:00
2024-06-17 20:42:57 +02:00
2024-05-04 18:45:11 +02:00
2024-05-06 12:05:00 +02:00
2024-04-05 22:31:37 -07:00
2024-05-15 12:34:46 -07:00
2024-04-07 02:42:36 -04:00
2024-05-04 18:23:03 +02:00
2024-03-19 02:45:51 -04:00
2024-05-31 15:15:51 -06:00
2024-05-31 15:15:51 -06:00
2024-04-26 13:26:53 +02:00
2024-04-25 20:55:57 -07:00
2024-04-25 20:56:04 -07:00
2024-04-17 13:37:23 +02:00
2024-06-24 18:16:44 +01:00
2024-06-07 06:24:16 -10:00
2024-05-05 17:53:51 -07:00
2024-05-19 09:21:03 -07:00
2024-04-25 20:55:48 -07:00
2024-04-25 20:55:47 -07:00