https://bugzilla.novell.com/show_bug.cgi?id=310422 Summary: PATA disk: 'limited to UDMA/33 due to 40-wire cable' wrong Product: openSUSE 10.3 Version: Beta 3 Platform: x86-64 OS/Version: openSUSE 10.3 Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: schnatbaum.k.m@online.de QAContact: qa@suse.de Found By: Beta-Customer In dmesg output I see: .. libata version 3.00 loaded. pata_amd 0000:00:04.0: version 0.3.8 PCI: Setting latency timer of device 0000:00:04.0 to 64 scsi0 : pata_amd scsi1 : pata_amd ata1: PATA max UDMA/133 cmd 0x00000000000101f0 ctl 0x00000000000103f6 bmdma 0x000000000001f000 irq 14 ata2: PATA max UDMA/133 cmd 0x0000000000010170 ctl 0x0000000000010376 bmdma 0x000000000001f008 irq 15 ata1.00: ATA-7: SAMSUNG SP1634N, UZ100-03, max UDMA/133 ata1.00: 312581808 sectors, multi 1: LBA48 ata1.00: limited to UDMA/33 due to 40-wire cable .. This causes my PATA disk to run with udma2 only. But UDMA/133 (udma6) is used by Windows/XP on same machine. Mainboard: Asus M2N-E Harddisk: Samsung SP1634N (PATA) Output of 'hdparm -I /dev/sda': /dev/sda: ATA device, with non-removable media Model Number: SAMSUNG SP1634N Serial Number: S0BKJ10YC06234 Firmware Revision: UZ100-03 Standards: Used: ATA/ATAPI-6 T13 1410D revision 1 Supported: 7 6 5 4 & some of 7 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 312581808 device size with M = 1024*1024: 152627 MBytes device size with M = 1000*1000: 160041 MBytes (160 GB) Capabilities: LBA, IORDY(can be disabled) Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 1 Recommended acoustic management value: 254, current value: 128 DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: * SMART feature set Security Mode feature set * Power Management feature set * Write cache * Look-ahead * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command NOP cmd * DOWNLOAD_MICROCODE SET_MAX security extension * Automatic Acoustic Management feature set * 48-bit Address feature set * Device Configuration Overlay feature set * Mandatory FLUSH_CACHE * FLUSH_CACHE_EXT * SMART error logging * SMART self-test Security: Master password revision code = 65534 supported not enabled not locked frozen not expired: security count supported: enhanced erase 100min for SECURITY ERASE UNIT. 100min for ENHANCED SECURITY ERASE UNIT. Checksum: correct Output of 'lspci': 00:00.0 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a1) 00:01.0 ISA bridge: nVidia Corporation MCP55 LPC Bridge (rev a2) 00:01.1 SMBus: nVidia Corporation MCP55 SMBus (rev a2) 00:01.2 RAM memory: nVidia Corporation MCP55 Memory Controller (rev a2) 00:02.0 USB Controller: nVidia Corporation MCP55 USB Controller (rev a1) 00:02.1 USB Controller: nVidia Corporation MCP55 USB Controller (rev a2) 00:04.0 IDE interface: nVidia Corporation MCP55 IDE (rev a1) 00:05.0 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:05.1 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:05.2 IDE interface: nVidia Corporation MCP55 SATA Controller (rev a2) 00:06.0 PCI bridge: nVidia Corporation MCP55 PCI bridge (rev a2) 00:06.1 Audio device: nVidia Corporation MCP55 High Definition Audio (rev a2) 00:08.0 Bridge: nVidia Corporation MCP55 Ethernet (rev a2) 00:0f.0 PCI bridge: nVidia Corporation MCP55 PCI Express bridge (rev a2) 00:18.0 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration 00:18.1 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map 00:18.2 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller 00:18.3 Host bridge: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control 01:06.0 SCSI storage controller: Tekram Technology Co.,Ltd. TRM-S1040 (rev 01) 01:08.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8139/8139C/8139C+ (rev 10) 02:00.0 VGA compatible controller: ATI Technologies Inc RV370 5B60 [Radeon X300 (PCIE)] 02:00.1 Display controller: ATI Technologies Inc RV370 [Radeon X300SE] Mainboard: Asus M2N-E Harddisk: Samsung SP1634N (PATA) Output of 'hdparm -I /dev/sda': /dev/sda: ATA device, with non-removable media Model Number: SAMSUNG SP1634N Serial Number: S0BKJ10YC06234 Firmware Revision: UZ100-03 Standards: Used: ATA/ATAPI-6 T13 1410D revision 1 Supported: 7 6 5 4 & some of 7 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 268435455 LBA48 user addressable sectors: 312581808 device size with M = 1024*1024: 152627 MBytes device size with M = 1000*1000: 160041 MBytes (160 GB) Capabilities: LBA, IORDY(can be disabled) Standby timer values: spec'd by Standard, no device specific minimum R/W multiple sector transfer: Max = 16 Current = 1 Recommended acoustic management value: 254, current value: 128 DMA: mdma0 mdma1 mdma2 udma0 udma1 *udma2 udma3 udma4 udma5 udma6 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=120ns IORDY flow control=120ns Commands/features: Enabled Supported: * SMART feature set Security Mode feature set * Power Management feature set * Write cache * Look-ahead * Host Protected Area feature set * WRITE_BUFFER command * READ_BUFFER command NOP cmd * DOWNLOAD_MICROCODE SET_MAX security extension * Automatic Acoustic Management feature set * 48-bit Address feature set * Device Configuration Overlay feature set * Mandatory FLUSH_CACHE * FLUSH_CACHE_EXT * SMART error logging * SMART self-test Security: Master password revision code = 65534 supported not enabled not locked frozen not expired: security count supported: enhanced erase 100min for SECURITY ERASE UNIT. 100min for ENHANCED SECURITY ERASE UNIT. Checksum: correct Output of 'lspci -n': 00:00.0 Class 0500: 10de:0369 (rev a1) 00:01.0 Class 0601: 10de:0360 (rev a2) 00:01.1 Class 0c05: 10de:0368 (rev a2) 00:01.2 Class 0500: 10de:036a (rev a2) 00:02.0 Class 0c03: 10de:036c (rev a1) 00:02.1 Class 0c03: 10de:036d (rev a2) 00:04.0 Class 0101: 10de:036e (rev a1) 00:05.0 Class 0101: 10de:037f (rev a2) 00:05.1 Class 0101: 10de:037f (rev a2) 00:05.2 Class 0101: 10de:037f (rev a2) 00:06.0 Class 0604: 10de:0370 (rev a2) 00:06.1 Class 0403: 10de:0371 (rev a2) 00:08.0 Class 0680: 10de:0373 (rev a2) 00:0f.0 Class 0604: 10de:0377 (rev a2) 00:18.0 Class 0600: 1022:1100 00:18.1 Class 0600: 1022:1101 00:18.2 Class 0600: 1022:1102 00:18.3 Class 0600: 1022:1103 01:06.0 Class 0100: 1de1:0391 (rev 01) 01:08.0 Class 0200: 10ec:8139 (rev 10) 02:00.0 Class 0300: 1002:5b60 02:00.1 Class 0380: 1002:5b70 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug.