[PATCH] io_uring: Enable io_uring ioengine on aarch64 arch

[PATCH] io_uring: Enable io_uring ioengine on aarch64 arch

[yezhenyu (A)]

This patch enabled io_uring ioengine on aarch64 arch.


Signed-off-by: Zhenyu Ye <yezhenyu2@huawei.com>
---
 arch/arch-aarch64.h | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/arch/arch-aarch64.h b/arch/arch-aarch64.h
index 2a86cc5a..de9b349b 100644
--- a/arch/arch-aarch64.h
+++ b/arch/arch-aarch64.h
@@ -8,6 +8,18 @@

 #define FIO_ARCH       (arch_aarch64)

+#define ARCH_HAVE_IOURING
+
+#ifndef __NR_sys_io_uring_setup
+#define __NR_sys_io_uring_setup                425
+#endif
+#ifndef __NR_sys_io_uring_enter
+#define __NR_sys_io_uring_enter                426
+#endif
+#ifndef __NR_sys_io_uring_register
+#define __NR_sys_io_uring_register     427
+#endif
+
 #define nop            do { __asm__ __volatile__ ("yield"); } while (0)
 #define read_barrier() do { __sync_synchronize(); } while (0)
 #define write_barrier()        do { __sync_synchronize(); } while (0)
-- 
2.19.1

Re: [PATCH] io_uring: Enable io_uring ioengine on aarch64 arch

[Jens Axboe]

On 12/25/19 1:45 AM, yezhenyu (A) wrote:
> This patch enabled io_uring ioengine on aarch64 arch.

Thanks, applied.

Your patch was whitespace damaged fwiw, I hand applied it. But
something to keep an eye out if you send patches in general.

-- 
Jens Axboe