diff options
| author |   Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 11:59:50 +0000 |
|---|---|---|
| committer | Luca Boccassi <luca.boccassi@gmail.com> | 2018-11-01 12:00:19 +0000 |
| commit | 8d01b9cd70a67cdafd5b965a70420c3bd7fb3f82 (patch) | |
| tree | 208e3bc33c220854d89d010e3abf720a2e62e546 /lib/librte_eal/common/include/arch/ppc_64/rte_pause.h | |
| parent | b63264c8342e6a1b6971c79550d2af2024b6a4de (diff) | |
New upstream version 18.11-rc1upstream/18.11-rc1
Change-Id: Iaa71986dd6332e878d8f4bf493101b2bbc6313bb
Signed-off-by: Luca Boccassi <luca.boccassi@gmail.com>
Diffstat (limited to 'lib/librte_eal/common/include/arch/ppc_64/rte_pause.h')
| -rw-r--r-- | lib/librte_eal/common/include/arch/ppc_64/rte_pause.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/lib/librte_eal/common/include/arch/ppc_64/rte_pause.h b/lib/librte_eal/common/include/arch/ppc_64/rte_pause.h index 8bd83576..16e47ce2 100644 --- a/lib/librte_eal/common/include/arch/ppc_64/rte_pause.h +++ b/lib/librte_eal/common/include/arch/ppc_64/rte_pause.h @@ -9,10 +9,17 @@ extern "C" { #endif +#include "rte_atomic.h" + #include "generic/rte_pause.h" static inline void rte_pause(void) { + /* Set hardware multi-threading low priority */ + asm volatile("or 1,1,1"); + /* Set hardware multi-threading medium priority */ + asm volatile("or 2,2,2"); + rte_compiler_barrier(); } #ifdef __cplusplus |