1 From: Tejun Heo <teheo@suse.de>
2 Subject: [PATCH] libata: unlock HPA by default
5 Unlock HPA by default. This is to stay compatible with the old IDE
8 Signed-off-by: Tejun Heo <teheo@suse.de>
10 drivers/ata/libata-core.c | 2 +-
11 1 file changed, 1 insertion(+), 1 deletion(-)
13 --- a/drivers/ata/libata-core.c
14 +++ b/drivers/ata/libata-core.c
15 @@ -137,7 +137,7 @@ int libata_fua = 0;
16 module_param_named(fua, libata_fua, int, 0444);
17 MODULE_PARM_DESC(fua, "FUA support (0=off, 1=on)");
19 -static int ata_ignore_hpa;
20 +static int ata_ignore_hpa = 1;
21 module_param_named(ignore_hpa, ata_ignore_hpa, int, 0644);
22 MODULE_PARM_DESC(ignore_hpa, "Ignore HPA limit (0=keep BIOS limits, 1=ignore limits, using full disk)");