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util: try to fix the Android and MacOS build 

Bionic does not have pthread_setaffinity_np.

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=107869
Reviewed-by: Jose Fonseca <jfonseca@vmware.com>
Reviewed-by: Tapani Pälli <tapani.palli@intel.com>
This commit is contained in:
Marek Olšák 2018-09-08 21:02:18 -04:00
parent 6f00785765
commit 9f1bbbdbbd
1 changed files with 5 additions and 2 deletions
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7
src/util/u_thread.h
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@ -36,6 +36,9 @@
#include <signal.h>
#endif
#if defined(HAVE_PTHREAD) && !defined(ANDROID) && !defined(__APPLE__)
#define HAVE_PTHREAD_SETAFFINITY
#endif
static inline thrd_t u_thread_create(int (*routine)(void *), void *param)
{
@ -83,7 +86,7 @@ static inline void u_thread_setname( const char *name )
static inline void
util_pin_thread_to_L3(thrd_t thread, unsigned L3_index, unsigned cores_per_L3)
{
#if defined(HAVE_PTHREAD)
#if defined(HAVE_PTHREAD_SETAFFINITY)
cpu_set_t cpuset;
CPU_ZERO(&cpuset);
@ -103,7 +106,7 @@ util_pin_thread_to_L3(thrd_t thread, unsigned L3_index, unsigned cores_per_L3)
static inline int
util_get_L3_for_pinned_thread(thrd_t thread, unsigned cores_per_L3)
{
#if defined(HAVE_PTHREAD)
#if defined(HAVE_PTHREAD_SETAFFINITY)
cpu_set_t cpuset;
if (pthread_getaffinity_np(thread, sizeof(cpuset), &cpuset) == 0) {