git: 8753f9e7b2bc - stable/13 - Add PSCI affinity info return values
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Date: Mon, 25 Sep 2023 11:00:43 UTC
The branch stable/13 has been updated by andrew: URL: https://cgit.FreeBSD.org/src/commit/?id=8753f9e7b2bc5e482608939fc07513e60b479846 commit 8753f9e7b2bc5e482608939fc07513e60b479846 Author: Andrew Turner <andrew@FreeBSD.org> AuthorDate: 2023-03-16 12:16:59 +0000 Commit: Andrew Turner <andrew@FreeBSD.org> CommitDate: 2023-09-25 08:41:15 +0000 Add PSCI affinity info return values These can be returned from the PSCI AFFINITY_INFO call. This is not marked as optional so bhyve will need to implement it & can use these macros. Sponsored by: Arm Ltd (cherry picked from commit 7d0b915919665cb43107b36ad103791515eade5b) --- sys/dev/psci/psci.h | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/sys/dev/psci/psci.h b/sys/dev/psci/psci.h index 9f95cb535336..451d40c0178d 100644 --- a/sys/dev/psci/psci.h +++ b/sys/dev/psci/psci.h @@ -103,6 +103,10 @@ psci_call(register_t a, register_t b, register_t c, register_t d) #define PSCI_VER_MINOR(v) ((v) & 0xFF) #define PSCI_VER(maj, min) (((maj) << 16) | (min)) +#define PSCI_AFFINITY_INFO_ON 0 +#define PSCI_AFFINITY_INFO_OFF 1 +#define PSCI_AFFINITY_INFO_ON_PENDING 2 + #ifdef _KERNEL enum psci_fn { PSCI_FN_VERSION,