Date: Wed, 2 Dec 2009 17:22:49 +0100 From: Gary Jennejohn <gary.jennejohn@freenet.de> To: Alexander Motin <mav@FreeBSD.org> Cc: FreeBSD-Current <freebsd-current@freebsd.org> Subject: Re: Testing CAM wrapper for ata(4) controller drivers Message-ID: <20091202172249.799e6b98@ernst.jennejohn.org> In-Reply-To: <4B1671EE.1010301@FreeBSD.org> References: <4B1671EE.1010301@FreeBSD.org>
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On Wed, 02 Dec 2009 15:55:58 +0200 Alexander Motin <mav@FreeBSD.org> wrote: > While doing it, I had to completely rewrite ata(4) mode setting code, so > legacy operation also need to be tested. I have successfully tested it > on Intel, NVidia, VIA, Marvell, JMicron PATA controllers with all > PIO/DMA modes. Different controllers feedbacks are especially welcome. > Works for me with this (non-legacy) controller ahci0: <ATI IXP700 AHCI SATA controller> port 0xff00-0xff07,0xfe00-0xfe03,0xfd00-0xfd07,0xfc00-0xfc03,0xfb00-0xfb0f mem 0xfe02f000-0xfe02f3ff irq 22 at device 17.0 on pci0 The only difference I see is [old] cd0: <HL-DT-ST DVD-RAM GSA-H54N 1.00> Removable CD-ROM SCSI-0 device cd0: 66.000MB/s transfers [new] cd0: <HL-DT-ST DVD-RAM GSA-H54N 1.00> Removable CD-ROM SCSI-0 device cd0: 66.700MB/s transfers (UDMA4, PIO size 8192bytes) and the fact that /dev/acd* has disappeared. --- Gary Jennejohn
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