ata: ahci allow 64-bit DMA for SATA
authorRoman Kapl <rka@sysgo.com>
Mon, 14 Oct 2019 09:21:09 +0000 (11:21 +0200)
committerTom Rini <trini@konsulko.com>
Thu, 31 Oct 2019 11:22:53 +0000 (07:22 -0400)
commit6e7325533ba4edb916a1be158c43f7eee506c6c9
tree134dffb3c6b649207fc64a99307f61d5367cf9b3
parent34856b0f1c4e56ad63879b9cdef71302225423cd
ata: ahci allow 64-bit DMA for SATA

Allow 64-bit DMA on AHCI. If not supported by the host controller, at
least print a message and fail.

Signed-off-by: Roman Kapl <rka@sysgo.com>
drivers/ata/ahci.c