[Bug 271238] mpr (LSI SAS3816) driver not finding ses devices in HP D6020 enclosures

From: <bugzilla-noreply_at_freebsd.org>
Date: Thu, 04 May 2023 10:27:01 UTC 
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=271238

Marek Zarychta <zarychtam@plan-b.pwste.edu.pl> changed:

           What    |Removed                     |Added
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                 CC|                            |stable@FreeBSD.org,
                   |                            |zarychtam@plan-b.pwste.edu.
                   |                            |pl

--- Comment #1 from Marek Zarychta <zarychtam@plan-b.pwste.edu.pl> ---
I have no idea, but similar issue was reported to me, where HP Smart Array P440
was involved. Instead of 48  drives (45x6T HDD, 3x480G SSD), FreeBSD was able
to see only 35 of them (32 +3)), thus skipped 13 x 6T HDD. It was reported to
me on IRC a few years ago, the affected setup was running FreeBSD 12.1-RELEASE.

Does any logic limiting the number of drives to 2^5 exist ?

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