u-boot/drivers/nvme
Patrick Wildt 2f83481dff nvme: use page-aligned buffer for identify command
Change the stack-allocated buffer for the identification command
to explicitly allocate page-aligned buffers.  Even though the spec
seems to allow having admin queue commands on non page-aligned
buffers, it seems to not be possible on my i.MX8MQ board with a
a Silicon Power P34A80.  Since all of the NVMe drivers I have seen
always do admin commands on a page-aligned buffer, which does work
on my system, it makes sense for us to do that as well.

Signed-off-by: Patrick Wildt <patrick@blueri.se>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
2019-10-31 07:22:53 -04:00
..
Kconfig SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
Makefile SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
nvme_show.c nvme: Fix warning of cast from pointer to integer of different size 2019-05-19 16:17:33 +08:00
nvme-uclass.c SPDX: Convert all of our single license tags to Linux Kernel style 2018-05-07 09:34:12 -04:00
nvme.c nvme: use page-aligned buffer for identify command 2019-10-31 07:22:53 -04:00
nvme.h nvme: add accessor to namespace id and eui64 2019-10-06 16:02:37 +02:00