On Wed, Jun 17, 2020 at 08:18:40AM +0000, Satya Tangirala wrote: > Introduce functions to manipulate UFS inline encryption hardware > in line with the JEDEC UFSHCI v2.1 specification and to work with the > block keyslot manager. > > The UFS crypto API will assume by default that a vendor driver doesn't > support UFS crypto, even if the hardware advertises the capability, because > a lot of hardware requires some special handling that's not specified in > the aforementioned JEDEC spec. Each vendor driver must explicity set > hba->caps |= UFSHCD_CAP_CRYPTO before ufshcd_hba_init_crypto is called to > opt-in to UFS crypto support. > > Signed-off-by: Satya Tangirala <satyat@xxxxxxxxxx> > Reviewed-by: Eric Biggers <ebiggers@xxxxxxxxxx> Stanley Chu had made a comment and provided Reviewed-by at https://lkml.kernel.org/linux-scsi/1589524526.3197.110.camel@mtkswgap22. Looks like that was missed? - Eric
