Date: Sat, 27 Jun 2009 19:16:24 GMT From: dalibor kollar <dalibor.kollar@gmail.com> To: freebsd-gnats-submit@FreeBSD.org Subject: www/136098: ata 33 istead of 133 Message-ID: <200906271916.n5RJGOMH052423@www.freebsd.org> Resent-Message-ID: <200906271920.n5RJK1BF052789@freefall.freebsd.org>
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>Number: 136098 >Category: www >Synopsis: ata 33 istead of 133 >Confidential: no >Severity: serious >Priority: medium >Responsible: freebsd-www >State: open >Quarter: >Keywords: >Date-Required: >Class: sw-bug >Submitter-Id: current-users >Arrival-Date: Sat Jun 27 19:20:01 UTC 2009 >Closed-Date: >Last-Modified: >Originator: dalibor kollar >Release: FreeBSD 7.2-PRERELEASE #12 >Organization: - >Environment: FreeBSD pcbsd 7.2-PRERELEASE FreeBSD 7.2-PRERELEASE #12: Fri Apr 17 15:37:58 EDT 2009 root@pcbsdx32-7:/usr/obj/pcbsd-build71/cvs/7.1-src/sys/PCBSD i386 >Description: dvd burner: ASUS DRW-1814BL - http://www.asus.com/product.aspx?P_ID=0S8SJw9jibmKbMn5 MB: ASUS K8V-X SE - http://www.asus.com/product.aspx?P_ID=lzDXlbBVHkdckHVr dmesg says: acd0: DMA limited to UDMA33, device found non-ATA66 cable acd0: DVDR <ASUS DRW-1814BL/1.14> at ata1-master UDMA33 acd0: FAILURE - INQUIRY ILLEGAL REQUEST asc=0x24 ascq=0x00 cd0 at ata1 bus 0 target 0 lun 0 cd0: <ASUS DRW-1814BL 1.14> Removable CD-ROM SCSI-0 device cd0: 33.000MB/s transfers my chipset (VIA K8T800) is not amongst chisets listed in manpage of ata controller driver. It says when chipset is not supported, UDMA is set automatically to UDMA33. I'm using 80 pin cable. 100%. "atacontrol mode acd0 UDMA6" returns: "current mode = UDMA33" disabling 80pin cable check in loader.conf through "hw.ata.ata_dma_check_80pin="0" gives me UDMA66 after reboot. The question: how do I enable full speed of UDMA133? ---------------------- hostb0@pci0:0:0:0: class=0x060000 card=0x80a31043 chip=0x02821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI hostb1@pci0:0:0:1: class=0x060000 card=0x00000000 chip=0x12821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI hostb2@pci0:0:0:2: class=0x060000 card=0x00000000 chip=0x22821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI hostb3@pci0:0:0:3: class=0x060000 card=0x00000000 chip=0x32821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI hostb4@pci0:0:0:4: class=0x060000 card=0x00000000 chip=0x42821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI hostb5@pci0:0:0:7: class=0x060000 card=0x00000000 chip=0x72821106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'K8T880Pro CPU to PCI Bridge' class = bridge subclass = HOST-PCI pcib1@pci0:0:1:0: class=0x060400 card=0x00000000 chip=0xb1881106 rev=0x00 hdr=0x01 vendor = 'VIA Technologies Inc' device = 'VT8237 K8HTB CPU to AGP 2.0/3.0 Bridge' class = bridge subclass = PCI-PCI none0@pci0:0:11:0: class=0x048000 card=0x01385168 chip=0x71341131 rev=0x01 hdr=0x00 vendor = 'Philips Semiconductors' device = 'SAA7134HL Multimedia Capture Device' class = multimedia none1@pci0:0:13:0: class=0x028000 card=0x187e340f chip=0x2116167b rev=0x01 hdr=0x00 vendor = 'ZyDAS Technology Corp' class = network atapci0@pci0:0:15:0: class=0x010400 card=0x80ed1043 chip=0x31491106 rev=0x80 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT8237 VT6410 SATA RAID Controller' class = mass storage subclass = RAID atapci1@pci0:0:15:1: class=0x01018a card=0x80ed1043 chip=0x05711106 rev=0x06 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT82C586A/B/VT82C686/A/B/VT823x/A/C Bus Master IDE Controller' class = mass storage subclass = ATA uhci0@pci0:0:16:0: class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT83C572, VT6202 VIA Rev 5 or later USB Universal Host Controller' class = serial bus subclass = USB uhci1@pci0:0:16:1: class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT83C572, VT6202 VIA Rev 5 or later USB Universal Host Controller' class = serial bus subclass = USB uhci2@pci0:0:16:2: class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT83C572, VT6202 VIA Rev 5 or later USB Universal Host Controller' class = serial bus subclass = USB uhci3@pci0:0:16:3: class=0x0c0300 card=0x80ed1043 chip=0x30381106 rev=0x81 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT83C572, VT6202 VIA Rev 5 or later USB Universal Host Controller' class = serial bus subclass = USB ehci0@pci0:0:16:4: class=0x0c0320 card=0x80ed1043 chip=0x31041106 rev=0x86 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT6202/12 USB 2.0 Enhanced Host Controller' class = serial bus subclass = USB isab0@pci0:0:17:0: class=0x060100 card=0x80ed1043 chip=0x32271106 rev=0x00 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT8237 PCI-to-ISA Bridge' class = bridge subclass = PCI-ISA pcm0@pci0:0:17:5: class=0x040100 card=0x810d1043 chip=0x30591106 rev=0x60 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT8237 AC97 Enhanced Audio Controller - the 8251 controller is different' class = multimedia subclass = audio vr0@pci0:0:18:0: class=0x020000 card=0x80ed1043 chip=0x30651106 rev=0x78 hdr=0x00 vendor = 'VIA Technologies Inc' device = 'VT6102 Rhine II PCI Fast Ethernet Controller||Used by GERICOM in laptop Webengine Advanced' class = network subclass = ethernet hostb6@pci0:0:24:0: class=0x060000 card=0x00000000 chip=0x11001022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = '(K8) Athlon 64/Opteron HyperTransport Technology Configuration' class = bridge subclass = HOST-PCI hostb7@pci0:0:24:1: class=0x060000 card=0x00000000 chip=0x11011022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = '(K8) Athlon 64/Opteron Address Map' class = bridge subclass = HOST-PCI hostb8@pci0:0:24:2: class=0x060000 card=0x00000000 chip=0x11021022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = '(K8) Athlon 64/Opteron DRAM Controller' class = bridge subclass = HOST-PCI hostb9@pci0:0:24:3: class=0x060000 card=0x00000000 chip=0x11031022 rev=0x00 hdr=0x00 vendor = 'Advanced Micro Devices (AMD)' device = '(K8) Athlon 64/Opteron Miscellaneous Control' class = bridge subclass = HOST-PCI vgapci0@pci0:1:0:0: class=0x030000 card=0x82371043 chip=0x02e110de rev=0xa2 hdr=0x00 vendor = 'Nvidia Corp' device = 'GeForce 7600 GS' class = display subclass = VGA ---------------------- Thank you in advance. Dalibor Kollar >How-To-Repeat: >Fix: >Release-Note: >Audit-Trail: >Unformatted:
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