Date: Sun, 15 Jan 2012 09:53:26 +0000 From: james <james@mansionfamily.plus.com> To: freebsd-questions@freebsd.org Subject: Problem with mfi driver, 9.0-RELEASE Message-ID: <4F12A216.40708@mansionfamily.plus.com>
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I transferred a PERC5/i controller to my NAS system, which is using a Sapphire mini-ITX board with an AMD M350 CPU. It seems the card is detected but driver initialisation fails: mfi0: <Dell PERC 5/i> mem 0xd0000000-0xd000ffff,0xfea00000-0xfea1ffff irq 96 at device 14.0 on pci2 mfi0: Megaraid SAS driver Ver 3.00 mfi0: 10970 (379716350s/0x0020/info) - Hibernate command received from host mfi0: 10971 (boot + 0s/0x0020/info) - Firmware initialization started (PCI ID 0015/1028/1f02/1028) mfi0: 10972 (boot + 0s/0x0020/info) - Firmware version 1.03.40-0232 mfi0: 10973 (boot + 0s/0x0020/info) - Firmware initialization started (PCI ID 0015/1028/1f02/1028) ... mfi0: 11056 (boot + 29s/0x0002/info) - Inserted: PD 00(e0/s0) Info: enclPd=ffff, scsiType=0, portMap=01, sasAddr=5000c5000046b6d5,0000000000000000 mfi0: 11057 (boot + 29s/0x0002/info) - Inserted: PD 01(e0/s1) mfi0: 11058 (boot + 29s/0x0002/info) - Inserted: PD 01(e0/s1) Info: enclPd=ffff, scsiType=0, portMap=02, sasAddr=5000c5000046b8cd,0000000000000000 mfi0: Cannot allocate interrupt device_attach: mfi0 attach returned 22 This would seem to be similar to discussions in November which eventually led to JHB committing change in r227580 (and perhaps earlier). I have downloaded the sources for 9.0-RELEASE and it looks like this commit did not get back-ported to the release branch. I'm a bit of a noob with FreeBSD. The instructions for tracking FreeBSD-STABLE seem a bit scary. Is that the only way that I would get the necessary fixes for the mfi driver? (Indeed, would I get those on FreeBSD stable?) James
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