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Diffstat (limited to 'iothread.c')
| -rw-r--r-- | iothread.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/iothread.c b/iothread.c index 1b3463cb00..e675c38442 100644 --- a/iothread.c +++ b/iothread.c @@ -31,11 +31,15 @@ typedef ObjectClass IOThreadClass; #define IOTHREAD_CLASS(klass) \ OBJECT_CLASS_CHECK(IOThreadClass, klass, TYPE_IOTHREAD) +#ifdef CONFIG_POSIX /* Benchmark results from 2016 on NVMe SSD drives show max polling times around * 16-32 microseconds yield IOPS improvements for both iodepth=1 and iodepth=32 * workloads. */ #define IOTHREAD_POLL_MAX_NS_DEFAULT 32768ULL +#else +#define IOTHREAD_POLL_MAX_NS_DEFAULT 0ULL +#endif static __thread IOThread *my_iothread; |