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-rw-r--r--sys/dev/ata/ata-disk.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-disk.c b/sys/dev/ata/ata-disk.c
index 88e5bae..4bbce23 100644
--- a/sys/dev/ata/ata-disk.c
+++ b/sys/dev/ata/ata-disk.c
@@ -86,7 +86,7 @@ static int ad_version(u_int16_t);
/* internal vars */
static u_int32_t adp_lun_map = 0;
static int ata_dma = 1;
-static int ata_wc = 0;
+static int ata_wc = 1;
static int ata_tags = 0;
TUNABLE_INT("hw.ata.ata_dma", &ata_dma);
TUNABLE_INT("hw.ata.wc", &ata_wc);
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