[LSI 9211-8i and TRIM support?]

6 hours ago, johnnie.black said:

No, LSI only supports trim on HBAs using IT mode.

Hi, thank you for your reply. I am aware about IT mode being requested  to get Trim functionnality but I was asking more specifically about Trim availability in conjunction to Raid 10  (when IT mode, P16 bios and deterministic reads after TRIM SSDs are used).

[LSI 9211-8i and TRIM support?]

On 10/9/2019 at 8:48 PM, johnnie.black said:

It's been reported on other thread that it works with an older firmware, p16.00.00.00 IIRC, but still only with SSDs that support DRZAT.

Does older HBAs firmware ( p16)  in addition to SSD DRZAT support only makes Trim work in JBOD mode or can it also work with other RAID  modes such as RAID10 ?