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| author | Mark Brown <broonie@kernel.org> | 2024-04-10 01:27:14 +0300 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-04-10 01:27:14 +0300 |
| commit | 8a8317f92770ab70ff39b15de74bdb3a07fdb6cb (patch) | |
| tree | ce65ca0b98c15e7358925ecba5273eefb1b50256 /include/linux/cc_platform.h | |
| parent | aad6b35290f52639d3601063d33d9621c0948a04 (diff) | |
| parent | f63eb9ae085dc6da27eebfe35317e07a6a02a160 (diff) | |
| download | linux-8a8317f92770ab70ff39b15de74bdb3a07fdb6cb.tar.xz | |
regmap: kunit: Add some test cases and a few small
Merge series from Richard Fitzgerald <rf@opensource.cirrus.com>:
This series adds some more test cases, mainly for testing:
commit eaa03486d932 ("regmap: maple: Fix uninitialized symbol 'ret' warnings")
commit 00bb549d7d63 ("regmap: maple: Fix cache corruption in regcache_maple_drop()")
And the pending patch ("regmap: Add regmap_read_bypassed()")
There are also a few small improvements to the KUnit implementation.
Diffstat (limited to 'include/linux/cc_platform.h')
| -rw-r--r-- | include/linux/cc_platform.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/include/linux/cc_platform.h b/include/linux/cc_platform.h index cb0d6cd1c12f..60693a145894 100644 --- a/include/linux/cc_platform.h +++ b/include/linux/cc_platform.h @@ -90,6 +90,14 @@ enum cc_attr { * Examples include TDX Guest. */ CC_ATTR_HOTPLUG_DISABLED, + + /** + * @CC_ATTR_HOST_SEV_SNP: AMD SNP enabled on the host. + * + * The host kernel is running with the necessary features + * enabled to run SEV-SNP guests. + */ + CC_ATTR_HOST_SEV_SNP, }; #ifdef CONFIG_ARCH_HAS_CC_PLATFORM @@ -107,10 +115,14 @@ enum cc_attr { * * FALSE - Specified Confidential Computing attribute is not active */ bool cc_platform_has(enum cc_attr attr); +void cc_platform_set(enum cc_attr attr); +void cc_platform_clear(enum cc_attr attr); #else /* !CONFIG_ARCH_HAS_CC_PLATFORM */ static inline bool cc_platform_has(enum cc_attr attr) { return false; } +static inline void cc_platform_set(enum cc_attr attr) { } +static inline void cc_platform_clear(enum cc_attr attr) { } #endif /* CONFIG_ARCH_HAS_CC_PLATFORM */ |