On 2021/11/19 9:14, Tom Rini wrote:
On Fri, Nov 19, 2021 at 08:56:08AM +0800, Bin Meng wrote:
Hi Tom,
On Fri, Nov 19, 2021 at 3:14 AM Tom Rini trini@konsulko.com wrote:
On Tue, Oct 19, 2021 at 10:40:53AM +0800, Jon Lin wrote:
Most NVME devcies maintain data in internal cache for an uncertain times, and u-boot has no method to force NVME to flush cache. So this patch adds FUA to avoid data loss caused by power off after data programming.
Signed-off-by: Jon Lin jon.lin@rock-chips.com Reviewed-by: Stefan Agner stefan@agner.ch
Applied to u-boot/next, thanks!
I don't see my review comment being addressed. Please drop the patch until all things are clear.
Missed your comments, sorry.
Thanks to bin Meng and Tom. I'm not familiar with nvme protocol. I expect people with nvme experience to take over the patch and do the most reasonable treatment. Of course, I'll take some time to seriously ponder the nvme process to see if it can meet your requirements