Date: Wed, 24 Sep 2008 09:10:50 -0700 From: Sean Bruno <sbruno@miralink.com> To: "Andrey V. Elsukov" <bu7cher@yandex.ru> Cc: freebsd-drivers@freebsd.org Subject: Re: Why some devices cannot be detected? Message-ID: <48DA668A.3070400@miralink.com> In-Reply-To: <48DA0A35.9030603@yandex.ru>
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Andrey V. Elsukov wrote: > Hi, All. > > I don't have this problem, but i saw it in several users reports. > System can't detect some devices. Last example (from one report): > Windows/Linux detected LSI MegaRAID SAS 8408E RAID Controller on > an motherboard, but freebsd didn't detect. > > pciconf list: > hostb0@pci0:0:0:0: class=0x060000 card=0x83361033 chip=0x25d88086 > rev=0xb1 hdr=0x00 > pcib1@pci0:0:2:0: class=0x060400 card=0x00000000 chip=0x25f78086 > rev=0xb1 hdr=0x01 > pcib8@pci0:0:3:0: class=0x060400 card=0x00000000 chip=0x25e38086 > rev=0xb1 hdr=0x01 > pcib9@pci0:0:4:0: class=0x060400 card=0x00000000 chip=0x25f88086 > rev=0xb1 hdr=0x01 > pcib10@pci0:0:5:0: class=0x060400 card=0x00000000 chip=0x25e58086 > rev=0xb1 hdr=0x01 > pcib11@pci0:0:6:0: class=0x060400 card=0x00000000 chip=0x25e68086 > rev=0xb1 hdr=0x01 > pcib12@pci0:0:7:0: class=0x060400 card=0x00000000 chip=0x25e78086 > rev=0xb1 hdr=0x01 > hostb1@pci0:0:16:0: class=0x060000 card=0x83361033 chip=0x25f08086 > rev=0xb1 hdr=0x00 > hostb2@pci0:0:16:1: class=0x060000 card=0x83361033 chip=0x25f08086 > rev=0xb1 hdr=0x00 > hostb3@pci0:0:16:2: class=0x060000 card=0x83361033 chip=0x25f08086 > rev=0xb1 hdr=0x00 > hostb4@pci0:0:17:0: class=0x060000 card=0x83361033 chip=0x25f18086 > rev=0xb1 hdr=0x00 > hostb5@pci0:0:19:0: class=0x060000 card=0x83361033 chip=0x25f38086 > rev=0xb1 hdr=0x00 > hostb6@pci0:0:21:0: class=0x060000 card=0x83361033 chip=0x25f58086 > rev=0xb1 hdr=0x00 > hostb7@pci0:0:22:0: class=0x060000 card=0x83361033 chip=0x25f68086 > rev=0xb1 hdr=0x00 > pcib13@pci0:0:28:0: class=0x060400 card=0x83361033 chip=0x26908086 > rev=0x09 hdr=0x01 > uhci0@pci0:0:29:0: class=0x0c0300 card=0x83361033 chip=0x26888086 > rev=0x09 hdr=0x00 > uhci1@pci0:0:29:1: class=0x0c0300 card=0x83361033 chip=0x26898086 > rev=0x09 hdr=0x00 > uhci2@pci0:0:29:2: class=0x0c0300 card=0x83361033 chip=0x268a8086 > rev=0x09 hdr=0x00 > uhci3@pci0:0:29:3: class=0x0c0300 card=0x83361033 chip=0x268b8086 > rev=0x09 hdr=0x00 > ehci0@pci0:0:29:7: class=0x0c0320 card=0x83361033 chip=0x268c8086 > rev=0x09 hdr=0x00 > pcib14@pci0:0:30:0: class=0x060401 card=0x83361033 chip=0x244e8086 > rev=0xd9 hdr=0x01 > isab0@pci0:0:31:0: class=0x060100 card=0x83361033 chip=0x26708086 > rev=0x09 hdr=0x00 > atapci0@pci0:0:31:1: class=0x01018a card=0x83361033 chip=0x269e8086 > rev=0x09 hdr=0x00 > none0@pci0:0:31:3: class=0x0c0500 card=0x83361033 chip=0x269b8086 > rev=0x09 hdr=0x00 > pcib2@pci0:1:0:0: class=0x060400 card=0x83361033 chip=0x35008086 > rev=0x01 hdr=0x01 > pcib7@pci0:1:0:3: class=0x060400 card=0x83361033 chip=0x350c8086 > rev=0x01 hdr=0x01 > pcib3@pci0:2:0:0: class=0x060400 card=0x83361033 chip=0x35108086 > rev=0x01 hdr=0x01 > pcib6@pci0:2:2:0: class=0x060400 card=0x83361033 chip=0x35188086 > rev=0x01 hdr=0x01 > pcib4@pci0:3:0:0: class=0x060400 card=0x00000000 chip=0x03708086 > rev=0x00 hdr=0x01 > pcib5@pci0:3:0:2: class=0x060400 card=0x00000000 chip=0x03728086 > rev=0x00 hdr=0x01 > em0@pci0:12:0:0: class=0x020000 card=0x83361033 chip=0x10968086 > rev=0x01 hdr=0x00 > em1@pci0:12:0:1: class=0x020000 card=0x83361033 chip=0x10968086 > rev=0x01 hdr=0x00 > mpt0@pci0:13:5:0: class=0x010000 card=0x83361033 chip=0x00541000 > rev=0x01 hdr=0x00 > vgapci0@pci0:36:0:0: class=0x030000 card=0x83361033 chip=0x0522102b > rev=0x02 hdr=0x00 > > Windows detects it as > > Device Description LSI MegaRAID SAS 8408E RAID Controller > Bus Type PCI-X > Bus / Device / Function 4 / 14 / 0 > Device ID 1000-0411 > Subsystem ID 1000-1001 > Device Class 0104 (RAID Controller) > Revision 00 > Fast Back-to-Back Transactions Not Supported > > Device Features > 66 MHz Operation Supported > Bus Mastering Enabled > > PCI-X Device Properties > 64-bit Device Yes > 133 MHz Operation Supported > PCI-X 266 Not Supported > PCI-X 533 Not Supported > --------------------------------------- > > So, question is why freebsd can't detect this device? > Is this the adapter? mpt0@pci0:13:5:0: class=0x010000 card=0x83361033 chip=0x00541000 rev=0x01 hdr=0x00 Because it looks like it was detected. -- Sean Bruno MiraLink Corporation 6015 NE 80th Ave, Ste 100 Portland, OR 97218 Phone 503-621-5143 Fax 503-621-5199 MSN: sbruno@miralink.com Google: seanwbruno@gmail.com Yahoo: sean_bruno@yahoo.comhome | help
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