diff options
Diffstat (limited to 'man3/__ppc_yield.3')
| -rw-r--r-- | man3/__ppc_yield.3 | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/man3/__ppc_yield.3 b/man3/__ppc_yield.3 index 465dd29..c98a74f 100644 --- a/man3/__ppc_yield.3 +++ b/man3/__ppc_yield.3 @@ -3,7 +3,7 @@ .\" .\" SPDX-License-Identifier: Linux-man-pages-copyleft .\" -.TH __ppc_yield 3 2023-07-20 "Linux man-pages 6.05.01" +.TH __ppc_yield 3 2023-10-31 "Linux man-pages 6.7" .SH NAME __ppc_yield, __ppc_mdoio, __ppc_mdoom \- Hint the processor to release shared resources @@ -13,7 +13,7 @@ Standard C library .SH SYNOPSIS .nf .B #include <sys/platform/ppc.h> -.PP +.P .B void __ppc_yield(void); .B void __ppc_mdoio(void); .B void __ppc_mdoom(void); @@ -24,18 +24,18 @@ provide hints about the usage of resources that are shared with other processors on the Power architecture. They can be used, for example, if a program waiting on a lock intends to divert the shared resources to be used by other processors. -.PP +.P .BR __ppc_yield () provides a hint that performance will probably be improved if shared resources dedicated to the executing processor are released for use by other processors. -.PP +.P .BR __ppc_mdoio () provides a hint that performance will probably be improved if shared resources dedicated to the executing processor are released until all outstanding storage accesses to caching-inhibited storage have been completed. -.PP +.P .BR __ppc_mdoom () provides a hint that performance will probably be improved if shared resources dedicated to the executing processor are released until all @@ -57,12 +57,11 @@ T{ .BR __ppc_mdoom () T} Thread safety MT-Safe .TE -.sp 1 .SH STANDARDS GNU. .SH HISTORY glibc 2.18. .SH SEE ALSO .BR __ppc_set_ppr_med (3) -.PP +.P .I Power ISA, Book\~II - Section\~3.2 ("or" architecture) |