Date: Tue, 26 Nov 2024 15:32:44 +0000 From: bugzilla-noreply@freebsd.org To: stable@FreeBSD.org Subject: [Bug 271238] mpr (LSI SAS3816) driver not finding all devices in HP D6020 enclosures Message-ID: <bug-271238-1689-vvsCT4r2fi@https.bugs.freebsd.org/bugzilla/> In-Reply-To: <bug-271238-1689@https.bugs.freebsd.org/bugzilla/> References: <bug-271238-1689@https.bugs.freebsd.org/bugzilla/>
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D271238 karl@denninger.net changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |karl@denninger.net --- Comment #11 from karl@denninger.net --- (In reply to Michael Osipov from comment #10) The driver ought to be able to query and get back an accurate *maximum* num= ber of drives that can attach (at least without a reset/reboot) since a slot in= a chassis may not have a drive in it now, but one could be put in later witho= ut a reboot. It sounds like the core issue is that there are devices that lie in that re= gard when probed; that's not good and this patch might be the only reasonable solution since getting manufacturers to fix that, especially for equipment already-deployed in the field, could be very difficult or impossible (especially if the unit doesn't have field-updatable firmware!) --=20 You are receiving this mail because: You are on the CC list for the bug.=
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