diff options
| author | Piotr Kubaj <pkubaj@FreeBSD.org> | 2021-10-07 17:53:59 +0000 |
|---|---|---|
| committer | Piotr Kubaj <pkubaj@FreeBSD.org> | 2021-10-07 17:53:59 +0000 |
| commit | 8c28fb4935466bbf690c00fcd1db0de13a7f2098 (patch) | |
| tree | 662d1eb324afd15005be9055a3ad364f1e6222a1 /databases/mariadb103-server/files/patch-include_my__cpu.h | |
| parent | databases/mariadb103-client: fix build on powerpc64le (diff) | |
databases/mariadb103-server: fix build on powerpc64le
Diffstat (limited to 'databases/mariadb103-server/files/patch-include_my__cpu.h')
| -rw-r--r-- | databases/mariadb103-server/files/patch-include_my__cpu.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/databases/mariadb103-server/files/patch-include_my__cpu.h b/databases/mariadb103-server/files/patch-include_my__cpu.h new file mode 100644 index 000000000000..36a374bb7cc6 --- /dev/null +++ b/databases/mariadb103-server/files/patch-include_my__cpu.h @@ -0,0 +1,48 @@ +--- include/my_cpu.h.orig 2021-08-02 10:58:56 UTC ++++ include/my_cpu.h +@@ -23,7 +23,8 @@ + The defines are the same ones used by the linux kernel + */ + +-#ifdef _ARCH_PWR8 ++#if defined(_ARCH_PWR8) ++#if defined(linux) + #include <sys/platform/ppc.h> + /* Very low priority */ + #define HMT_very_low() __ppc_set_ppr_very_low() +@@ -37,6 +38,22 @@ + #define HMT_medium_high() __ppc_set_ppr_med_high() + /* High priority */ + #define HMT_high() asm volatile("or 3,3,3") ++#elif defined(__FreeBSD__) ++#include <sys/types.h> ++#include <sys/sysctl.h> ++/* Very low priority */ ++#define HMT_very_low() __asm__ volatile ("or 31,31,31") ++/* Low priority */ ++#define HMT_low() __asm__ volatile ("or 1,1,1") ++/* Medium low priority */ ++#define HMT_medium_low() __asm__ volatile ("or 6,6,6") ++/* Medium priority */ ++#define HMT_medium() __asm__ volatile ("or 2,2,2") ++/* Medium high priority */ ++#define HMT_medium_high() __asm__ volatile ("or 5,5,5") ++/* High priority */ ++#define HMT_high() asm volatile("or 3,3,3") ++#endif + #else + #define HMT_very_low() + #define HMT_low() +@@ -72,7 +89,12 @@ static inline void MY_RELAX_CPU(void) + __asm__ __volatile__ ("pause"); + #endif + #elif defined(_ARCH_PWR8) ++#if defined(linux) + __ppc_get_timebase(); ++#elif defined(__FreeBSD__) ++ uint64_t __tb; ++ __asm__ volatile ("mfspr %0, 268" : "=r" (__tb)); ++#endif + #else + int32 var, oldval = 0; + my_atomic_cas32_strong_explicit(&var, &oldval, 1, MY_MEMORY_ORDER_RELAXED, |