On 4/8/19 9:57 PM, Rosen Penev wrote: > CONFIG_IDE_TASK_IOCTL is used by hdparm when erasing drives. Without it, > it errors with: > > Issuing SECURITY_ERASE command, password="PasSWorD", user=user > The running kernel lacks CONFIG_IDE_TASK_IOCTL support for this device. > SECURITY_ERASE: Invalid argument > > I have not been able to find a size increase as a result of enabling it: > > Before: > 1917495 Feb 19 16:15 linux-ramips_mt7621/gnubee_gb-pc1-kernel.bin > > After: > 1917495 Feb 19 16:27 linux-ramips_mt7621/gnubee_gb-pc1-kernel.bin > > Signed-off-by: Rosen Penev <[email protected]> > --- > target/linux/generic/config-4.19 | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-)
Why do you only activate this for kernel 4.19? Are you sure this this has any affect? It only modifies something in drivers/ide/ and we do not build ide support for any target as far as I see. > diff --git a/target/linux/generic/config-4.19 > b/target/linux/generic/config-4.19 > index e187241567..7e1da9c430 100644 > --- a/target/linux/generic/config-4.19 > +++ b/target/linux/generic/config-4.19 > @@ -1992,7 +1992,7 @@ CONFIG_HZ_100=y > # CONFIG_IDEAPAD_LAPTOP is not set > # CONFIG_IDE_GD is not set > # CONFIG_IDE_PROC_FS is not set > -# CONFIG_IDE_TASK_IOCTL is not set > +CONFIG_IDE_TASK_IOCTL=y > # CONFIG_IDLE_PAGE_TRACKING is not set > # CONFIG_IEEE802154 is not set > # CONFIG_IEEE802154_ADF7242 is not set > _______________________________________________ openwrt-devel mailing list [email protected] https://lists.openwrt.org/mailman/listinfo/openwrt-devel
