Date: Thu, 06 Aug 2009 17:56:07 +0300 From: Alexander Motin <mav@FreeBSD.org> To: Ilya Zhuravlev <i.a.zhuravlev@cbtnet.ru> Cc: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: RFC: ATA to CAM integration patch Message-ID: <4A7AEF07.2040906@FreeBSD.org> In-Reply-To: <4A7AB52B.5000300@cbtnet.ru> References: <4A4517BE.9040504@FreeBSD.org> <4A6EBAFC.6090800@cbtnet.ru> <4A709323.6050001@FreeBSD.org> <4A7AB52B.5000300@cbtnet.ru>
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Ilya Zhuravlev wrote: > Alexander Motin wrote: >> Ilya Zhuravlev wrote: >>> ahci cannot attach drives >>> 8.0-beta2, laptop asus k50in, nvidia MCP75L-based >>> >>> ahci0: [THREAD] >>> ahci0: AHCI v1.20 with 2 3Gbps ports, Port Multiplier supported >>> ahcich0: <AHCI channel> at channel 0 on ahci0 >>> ahcich0: [THREAD] >>> ahcich1: <AHCI channel> at channel 1 on ahci0 >>> ahcich1: [THREAD] >>> ...... >>> (aprobe0:ahcich0:0:15:0): SIGNATURE: 0000 >>> (aprobe0:ahcich0:0:0:0): SIGNATURE: 0000 >>> (aprobe0:ahcich0:0:0:0): Uncorrected Parity Error >>> (aprobe0:ahcich0:0:0:0): Retrying Command >>> (aprobe0:ahcich0:0:0:0): Uncoreccted Parity Error >>> (aprobe0:ahcich0:0:0:0): error 5 >>> (aprobe0:ahcich0:0:0:0): Retries Exhausted >>> (aprobe1:ahcich1:0:15:0): SIGNATURE: eb14 >>> (aprobe0:ahcich1:0:0:0): SIGNATURE: eb14 >>> (aprobe0:ahcich1:0:0:0): Uncoreccted Parity Error >>> (aprobe0:ahcich1:0:0:0): Retrying Command >>> (aprobe0:ahcich1:0:0:0): Uncoreccted Parity Error >>> (aprobe0:ahcich1:0:0:0): error 5 >>> (aprobe0:ahcich1:0:0:0): Retries Exhausted >>> >>> pciconf with ata-driver and ata-compat enabled in bios: >>> atapci0@pci0:0:11:0: class=0x010185 card=0x1cf71043 >>> chip=0x0ab510de rev=0xb1 hdr=0x00 >>> vendor = 'Nvidia Corp' >>> class = mass storage >>> subclass = ATA >>> bar [10] = type I/O Port, range 32, base 0xc080, size 8, enabled >>> bar [14] = type I/O Port, range 32, base 0xc000, size 4, enabled >>> bar [18] = type I/O Port, range 32, base 0xbc00, size 8, enabled >>> bar [1c] = type I/O Port, range 32, base 0xb880, size 4, enabled >>> bar [20] = type I/O Port, range 32, base 0xb800, size 16, enabled >>> bar [24] = type Memory, range 32, base 0xfae7c000, size 8192, >>> enabled >>> cap 01[44] = powerspec 2 supports D0 D3 current D0 >>> cap 12[8c] = SATA Index-Data Pair >>> cap 05[b0] = MSI supports 8 messages, 64 bit >>> >>> atacontrol for devices on channels attached >> >> Try please to uncomment device_printf() lines inside ahci_ch_intr() >> function. It could give some ideas about what's going on there. >> > Sorry for long delay. > boot -v, pciconf attached I don't see that you've uncommented //device_printf(dev, "%s ERROR is %08x cs %08x... lines in ahci_ch_intr() and rebuilt kernel as I've said. -- Alexander Motin
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