benchmarks/fio/0003-external-fio-modify-smaller-size-for-nuttx.patch

From c39410be0f4516cd06f6d3597daf025db2efcba1 Mon Sep 17 00:00:00 2001
From: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
Date: Mon, 5 Jun 2023 16:02:10 +0800
Subject: [PATCH 03/10] external/fio: modify smaller size for nuttx

Signed-off-by: dongjiuzhu1 <dongjiuzhu1@xiaomi.com>
---
 filehash.c   | 2 ++
 lib/memcpy.c | 2 ++
 smalloc.c    | 7 +++++++
 3 files changed, 11 insertions(+)

diff --git fio/filehash.c fio/filehash.c
index 71ec7b18..f13740d2 100644
--- fio/filehash.c
+++ fio/filehash.c
@@ -11,7 +11,9 @@
 #define HASH_BUCKETS	512
 #define HASH_MASK	(HASH_BUCKETS - 1)
 
+#ifndef BLOOM_SIZE
 #define BLOOM_SIZE	16*1024*1024
+#endif
 
 static unsigned int file_hash_size = HASH_BUCKETS * sizeof(struct flist_head);
 
diff --git fio/lib/memcpy.c fio/lib/memcpy.c
index a5521343..1b3466c1 100644
--- fio/lib/memcpy.c
+++ fio/lib/memcpy.c
@@ -9,7 +9,9 @@
 #include "../gettime.h"
 #include "../os/os.h"
 
+#ifndef BUF_SIZE
 #define BUF_SIZE	32 * 1024 * 1024ULL
+#endif
 
 #define NR_ITERS	64
 
diff --git fio/smalloc.c fio/smalloc.c
index 23243054..142e03d2 100644
--- fio/smalloc.c
+++ fio/smalloc.c
@@ -18,10 +18,17 @@
 #define SMALLOC_BPI	(sizeof(unsigned int) * 8)
 #define SMALLOC_BPL	(SMALLOC_BPB * SMALLOC_BPI)
 
+#ifndef INITIAL_SIZE
 #define INITIAL_SIZE	16*1024*1024	/* new pool size */
+#endif
+
+#ifndef INITIAL_POOLS
 #define INITIAL_POOLS	8		/* maximum number of pools to setup */
+#endif
 
+#ifndef MAX_POOLS
 #define MAX_POOLS	16
+#endif
 
 #define SMALLOC_PRE_RED		0xdeadbeefU
 #define SMALLOC_POST_RED	0x5aa55aa5U
-- 
2.34.1