[PATCH v6 7/7] ata: libata: Enable fua support by default

Damien Le Moal
2022-11-08T05:56:21Z

Change the default value of the fua module parameter to 1 to enable fua
support by default for all devices supporting it.

FUA support can be disabled for individual drives using the
force=[ID]nofua libata module argument.

Signed-off-by: Damien Le Moal <damien.lemoal@opensource.wdc.com>
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Maciej S. Szmigiero <maciej.szmigiero@oracle.com>
Reviewed-by: Chaitanya Kulkarni <kch@nvidia.com>
---
drivers/ata/libata-core.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/ata/libata-core.c b/drivers/ata/libata-core.c
index 97ade977b830..2967671131d2 100644
--- a/drivers/ata/libata-core.c
+++ b/drivers/ata/libata-core.c
@@ -127,9 +127,9 @@ int atapi_passthru16 = 1;
module_param(atapi_passthru16, int, 0444);
MODULE_PARM_DESC(atapi_passthru16, "Enable ATA_16 passthru for ATAPI devices (0=off, 1=on [default])");

-int libata_fua = 0;
+int libata_fua = 1;
module_param_named(fua, libata_fua, int, 0444);
-MODULE_PARM_DESC(fua, "FUA support (0=off [default], 1=on)");
+MODULE_PARM_DESC(fua, "FUA support (0=off, 1=on [default])");

static int ata_ignore_hpa;
module_param_named(ignore_hpa, ata_ignore_hpa, int, 0644);
--
2.38.1