* dma_timer_expiry on SATA siimage 3112 under 2.6.0-test1-ac1
@ 2003-07-16 21:13 Sam Bromley
[not found] ` <bf6nb0$c3$1@main.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Sam Bromley @ 2003-07-16 21:13 UTC (permalink / raw)
To: linux-kernel; +Cc: linux-ide
Good day folks,
I am unable to enable DMA on a Maxtor 6Y120MO
on Asus A7N8X with a Silicon Image 3112 SATA
controller.
Specifically, after hdparm -X whatever -d1 /dev/hde
I get dma_timer_expiry errors and dma_status=0x21.
System becomes unresponsive if access to the drive
is attempted, and the errors above repeat continuously.
I believe this problem has come up in the past,
does a fix exist at this time?
I've tried both kernels 2.4.21-ac4 and 2.6.0-test1-ac2.
DMA is not enabled on the SATA drive at boot. However
DMA is enabled for the PATA CDROM drives, (at least
with acpi=off, else the PATA drives are not detected).
Below are the related outputs from dmesg and hdparm.
I'd appreciate any insight on this issue, and would
be happy to help in any way possible.
Cheers,
Sam.
---------------------------
Sam Bromley
Engineering Systems and Computing
School of Engineering
University of Guelph
Guelph, ON
Canada
hdparm -tT /dev/hde:
/dev/hde:
Timing buffer-cache reads: 128 MB in 0.36 seconds =356.60 MB/sec
Timing buffered disk reads: 64 MB in 48.30 seconds = 1.33 MB/sec
hdparm -I /dev/hde:
/dev/hde:
ATA device, with non-removable media
Model Number: Maxtor 6Y120M0
Serial Number: Y3JV3FSE
Firmware Revision: YAR51BW0
Standards:
Supported: 7 6 5 4
Likely used: 7
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 240121728
device size with M = 1024*1024: 117246 MBytes
device size with M = 1000*1000: 122942 MBytes (122 GB)
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 1
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 0
Advanced power management level: unknown setting (0x0000)
Recommended acoustic management value: 192, current value: 254
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:
* NOP cmd
* READ BUFFER cmd
* WRITE BUFFER cmd
* Host Protected Area feature set
* Look-ahead
* Write cache
* Power Management feature set
Security Mode feature set
* SMART feature set
* FLUSH CACHE EXT command
* Mandatory FLUSH CACHE command
* Device Configuration Overlay feature set
* Automatic Acoustic Management feature set
SET MAX security extension
Advanced Power Management feature set
* DOWNLOAD MICROCODE cmd
* SMART self-test
* SMART error logging
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
not supported: enhanced erase
Checksum: correct
dmesg:
Linux version 2.6.0-test1-ac1 (root@aura) (gcc version 3.3.1 20030626
(Debian prerelease)) #5 Wed Jul 16 11:26:11 EDT 2003
Video mode to be used for restore is f00
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
On node 0 totalpages: 131056
DMA zone: 4096 pages, LIFO batch:1
Normal zone: 126960 pages, LIFO batch:16
HighMem zone: 0 pages, LIFO batch:1
Building zonelist for node : 0
Kernel command line: acpi=off hdg=none root=/dev/hde2 single
ide_setup: hdg=none
Found and enabled local APIC!
Initializing CPU#0
PID hash table entries: 2048 (order 11: 16384 bytes)
Detected 1803.978 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 3563.52 BogoMIPS
Memory: 514720k/524224k available (2319k kernel code, 8756k reserved,
866k data, 164k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 6, 262144 bytes)
Inode-cache hash table entries: 32768 (order: 5, 131072 bytes)
Mount-cache hash table entries: 512 (order: 0, 4096 bytes)
-> /dev
-> /dev/console
-> /root
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000020
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: AMD Athlon(tm) XP 2200+ stepping 00
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1803.0876 MHz.
..... host bus clock speed is 267.0240 MHz.
Initializing RT netlink socket
PCI: PCI BIOS revision 2.10 entry at 0xfb560, last bus=3
PCI: Using configuration type 1
mtrr: v2.0 (20020519)
BIO: pool of 256 setup, 14Kb (56 bytes/bio)
biovec pool[0]: 1 bvecs: 256 entries (12 bytes)
biovec pool[1]: 4 bvecs: 256 entries (48 bytes)
biovec pool[2]: 16 bvecs: 256 entries (192 bytes)
biovec pool[3]: 64 bvecs: 256 entries (768 bytes)
biovec pool[4]: 128 bvecs: 256 entries (1536 bytes)
biovec pool[5]: 256 bvecs: 256 entries (3072 bytes)
ACPI: Subsystem revision 20030619
ACPI: Disabled via command line (acpi=off)
Linux Plug and Play Support v0.96 (c) Adam Belay
PnPBIOS: Scanning system for PnP BIOS support...
PnPBIOS: Found PnP BIOS installation structure at 0xc00fbfd0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xc000, dseg 0xf0000
PnPBIOS: 17 nodes reported by PnP BIOS; 17 recorded by driver
drivers/usb/core/usb.c: registered new driver usbfs
drivers/usb/core/usb.c: registered new driver hub
ACPI: ACPI tables contain no PCI IRQ routing entries
PCI: Invalid ACPI-PCI IRQ routing table
PCI: Probing PCI hardware
PCI: Probing PCI hardware (bus 00)
PCI: Using IRQ router default [10de/01e0] at 0000:00:00.0
spurious 8259A interrupt: IRQ7.
vga16fb: initializing
vga16fb: mapped to 0xc00a0000
fb0: VGA16 VGA frame buffer device
pty: 256 Unix98 ptys configured
Machine check exception polling timer started.
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16ac)
Enabling SEP on CPU 0
Journalled Block Device driver loaded
udf: registering filesystem
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.11
Linux agpgart interface v0.100 (c) Dave Jones
agpgart: Detected NVIDIA nForce2 chipset
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: AGP aperture is 64M @ 0xd8000000
Hangcheck: starting hangcheck timer 0.5.0 (tick is 180 seconds, margin
is 60 seconds).
Serial: 8250/16550 driver $Revision: 1.90 $ IRQ sharing disabled
ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
anticipatory scheduling elevator
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
NFORCE2: IDE controller at PCI slot 0000:00:09.0
NFORCE2: chipset revision 162
NFORCE2: not 100% native mode: will probe irqs later
AMD_IDE: PCI device 10de:0065 (nVidia Corporation) (rev a2) UDMA100
controller on pci0000:00:09.0
ide0: BM-DMA at 0xf000-0xf007, BIOS settings: hda:DMA, hdb:DMA
ide1: BM-DMA at 0xf008-0xf00f, BIOS settings: hdc:DMA, hdd:DMA
hda: MATSHITA CR-588, ATAPI CD/DVD-ROM drive
hdb: Pioneer DVD-ROM ATAPIModel DVD-114 0110, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
SiI3112 Serial ATA: IDE controller at PCI slot 0000:01:0b.0
SiI3112 Serial ATA: chipset revision 2
SiI3112 Serial ATA: 100% native mode on irq 11
ide2: MMIO-DMA at 0xe0838000-0xe0838007, BIOS settings: hde:pio,
hdf:pio
ide3: MMIO-DMA at 0xe0838008-0xe083800f, BIOS settings: hdg:pio,
hdh:pio
hde: Maxtor 6Y120M0, ATA DISK drive
ide2 at 0xe0838080-0xe0838087,0xe083808a on irq 11
hde: max request size: 64KiB
hde: host protected area => 1
hde: 240121728 sectors (122942 MB) w/7936KiB Cache, CHS=238216/16/63
hde: hde1 hde2 hde3 hde4 < hde5 hde6 hde7 hde8 hde9 hde10 >
hda: ATAPI 32X CD-ROM drive, 128kB Cache, DMA
Uniform CD-ROM driver Revision: 3.12
hdb: ATAPI DVD-ROM drive, 512kB Cache, UDMA(33)
PCI: Setting latency timer of device 0000:00:02.2 to 64
ehci_hcd 0000:00:02.2: PCI device 10de:0068 (nVidia Corporation)
ehci_hcd 0000:00:02.2: irq 5, pci mem e083a000
ehci_hcd 0000:00:02.2: new USB bus registered, assigned bus number 1
PCI: cache line size of 64 is not supported by device 0000:00:02.2
ehci_hcd 0000:00:02.2: USB 2.0 enabled, EHCI 1.00, driver 2003-Jun-13
hub 1-0:0: USB hub found
hub 1-0:0: 6 ports detected
drivers/usb/host/uhci-hcd.c: USB Universal Host Controller Interface
driver v2.1
mice: PS/2 mouse device common for all mice
input: PS/2 Logitech Mouse on isa0060/serio1
serio: i8042 AUX port at 0x60,0x64 irq 12
input: AT Set 2 keyboard on isa0060/serio0
serio: i8042 KBD port at 0x60,0x64 irq 1
Advanced Linux Sound Architecture Driver Version 0.9.4 (Mon Jun 09
12:01:18 2003 UTC).
request_module: failed /sbin/modprobe -- snd-card-0. error = -16
PCI: Setting latency timer of device 0000:00:06.0 to 64
intel8x0: clocking to 47391
ALSA device list:
#0: NVidia nForce2 at 0xe2080000, irq 11
NET4: Linux TCP/IP 1.0 for NET4.0
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting. Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 164k freed
Adding 500432k swap on /dev/hde10. Priority:-1 extents:1
EXT3 FS on hde2, internal journal
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde5, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde3, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde7, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde6, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde8, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS on hde9, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: dma_timer_expiry on SATA siimage 3112 under 2.6.0-test1-ac1
[not found] ` <bf6nb0$c3$1@main.gmane.org>
@ 2003-07-17 18:22 ` Sam Bromley
[not found] ` <bf72m5$2p5$1@main.gmane.org>
0 siblings, 1 reply; 3+ messages in thread
From: Sam Bromley @ 2003-07-17 18:22 UTC (permalink / raw)
To: tea4two; +Cc: linux-ide, linux-kernel
Success under both 2.4.21-ac4 and 2.6.0-test1-ac1 !!
Now this drive should support upwards of udma5.
Is it just a matter of the sil3112 driver maturing
a bit more then? Or do these protocols no longer
really mean anything in the context of SATA?
Thank you. *Much* appreciated.
New results are below.
On Thu, 2003-07-17 at 13:46, tea4two wrote:
> try:
>
> hdparm -d1 -Xudma2 /dev/hde
>
> other parameter don't work.
>
> Plese repost your test.
>
> Thank you
> Pierluigi
>
>
>
> "Sam Bromley" <bromley@uoguelph.ca> ha scritto nel messaggio
> news:1058389994.3220.20.camel@daedalus.samhome.net...
> > Good day folks,
> > I am unable to enable DMA on a Maxtor 6Y120MO
> > on Asus A7N8X with a Silicon Image 3112 SATA
> > controller.
> >
> > Specifically, after hdparm -X whatever -d1 /dev/hde
> >
> > I get dma_timer_expiry errors and dma_status=0x21.
> >
> > System becomes unresponsive if access to the drive
> > is attempted, and the errors above repeat continuously.
dmesg:
Linux version 2.4.21-ac4 (root@localhost) (gcc version 3.3.1 20030626
(Debian prerelease)) #1 Wed Jul 16 08:19:12 EDT 2003
BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 000000000009f800 (usable)
BIOS-e820: 000000000009f800 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000f0000 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000001fff0000 (usable)
BIOS-e820: 000000001fff0000 - 000000001fff3000 (ACPI NVS)
BIOS-e820: 000000001fff3000 - 0000000020000000 (ACPI data)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffff0000 - 0000000100000000 (reserved)
511MB LOWMEM available.
ACPI: have wakeup address 0xc0001000
On node 0 totalpages: 131056
zone(0): 4096 pages.
zone(1): 126960 pages.
zone(2): 0 pages.
Kernel command line: root=/dev/hda2 acpi=off hdc=none single
ide_setup: hdc=none
Found and enabled local APIC!
Initializing CPU#0
Detected 1804.087 MHz processor.
Console: colour VGA+ 80x25
Calibrating delay loop... 3604.48 BogoMIPS
Memory: 515576k/524224k available (1679k kernel code, 8260k reserved,
591k data, 108k init, 0k highmem)
Dentry cache hash table entries: 65536 (order: 7, 524288 bytes)
Inode cache hash table entries: 32768 (order: 6, 262144 bytes)
Mount cache hash table entries: 512 (order: 0, 4096 bytes)
Buffer cache hash table entries: 32768 (order: 5, 131072 bytes)
Page-cache hash table entries: 131072 (order: 7, 524288 bytes)
CPU: L1 I Cache: 64K (64 bytes/line), D cache 64K (64 bytes/line)
CPU: L2 Cache: 256K (64 bytes/line)
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU: After generic, caps: 0383fbff c1c3fbff 00000000 00000000
CPU: Common caps: 0383fbff c1c3fbff 00000000 00000000
CPU: AMD Athlon(tm) XP 2200+ stepping 00
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
POSIX conformance testing by UNIFIX
enabled ExtINT on CPU#0
ESR value before enabling vector: 00000000
ESR value after enabling vector: 00000000
Using local APIC timer interrupts.
calibrating APIC timer ...
..... CPU clock speed is 1804.1183 MHz.
..... host bus clock speed is 267.2766 MHz.
cpu: 0, clocks: 2672766, slice: 1336383
CPU0<T0:2672752,T1:1336368,D:1,S:1336383,C:2672766>
mtrr: v1.40 (20010327) Richard Gooch (rgooch@atnf.csiro.au)
mtrr: detected mtrr type: Intel
ACPI: Subsystem revision 20030522
ACPI: Disabled via command line (acpi=off)
PCI: PCI BIOS revision 2.10 entry at 0xfb560, last bus=3
PCI: Using configuration type 1
PCI: Probing PCI hardware
PCI: ACPI tables contain no PCI IRQ routing entries
PCI: Probing PCI hardware (bus 00)
PCI: Using IRQ router default [10de/01e0] at 00:00.0
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
PnPBIOS: Found PnP BIOS installation structure at 0xc00fbfd0
PnPBIOS: PnP BIOS version 1.0, entry 0xf0000:0xc000, dseg 0xf0000
PnPBIOS: 17 nodes reported by PnP BIOS; 17 recorded by driver
Linux NET4.0 for Linux 2.4
Based upon Swansea University Computer Society NET3.039
Initializing RT netlink socket
apm: BIOS version 1.2 Flags 0x07 (Driver version 1.16)
Starting kswapd
Journalled Block Device driver loaded
udf: registering filesystem
pty: 256 Unix98 ptys configured
Serial driver version 5.05c (2001-07-08) with MANY_PORTS SHARE_IRQ
SERIAL_PCI ISAPNP enabled
ttyS00 at 0x03f8 (irq = 4) is a 16550A
ttyS01 at 0x02f8 (irq = 3) is a 16550A
Real Time Clock Driver v1.10e
Floppy drive(s): fd0 is 1.44M
FDC 0 is a post-1991 82077
Linux agpgart interface v0.99 (c) Jeff Hartmann
agpgart: Maximum main memory to use for agp memory: 439M
agpgart: Detected NVIDIA nForce2 chipset
agpgart: AGP aperture is 64M @ 0xd8000000
Uniform Multi-Platform E-IDE driver Revision: 7.00beta4-2.4
ide: Assuming 33MHz system bus speed for PIO modes; override with
idebus=xx
SiI3112 Serial ATA: IDE controller at PCI slot 01:0b.0
SiI3112 Serial ATA: chipset revision 2
SiI3112 Serial ATA: not 100% native mode: will probe irqs later
ide0: MMIO-DMA , BIOS settings: hda:pio, hdb:pio
ide1: MMIO-DMA , BIOS settings: hdc:pio, hdd:pio
hda: Maxtor 6Y120M0, ATA DISK drive
ide0 at 0xe0838080-0xe0838087,0xe083808a on irq 11
hda: attached ide-disk driver.
hda: host protected area => 1
hda: 240121728 sectors (122942 MB) w/7936KiB Cache, CHS=238216/16/63
Partition check:
hda: hda1 hda2 hda3 hda4 < hda5 hda6 hda7 hda8 hda9 hda10 >
SCSI subsystem driver Revision: 1.00
scsi0 : SCSI host adapter emulation for IDE ATAPI devices
usb.c: registered new driver usbdevfs
usb.c: registered new driver hub
PCI: Setting latency timer of device 00:02.0 to 64
host/usb-ohci.c: USB OHCI at membase 0xe083a000, IRQ 5
host/usb-ohci.c: usb-00:02.0, nVidia Corporation nForce2 USB Controller
usb.c: new USB bus registered, assigned bus number 1
hub.c: USB hub found
hub.c: 3 ports detected
PCI: Setting latency timer of device 00:02.1 to 64
host/usb-ohci.c: USB OHCI at membase 0xe083c000, IRQ 11
host/usb-ohci.c: usb-00:02.1, nVidia Corporation nForce2 USB Controller
(#2)
usb.c: new USB bus registered, assigned bus number 2
hub.c: USB hub found
hub.c: 3 ports detected
Initializing USB Mass Storage driver...
usb.c: registered new driver usb-storage
USB Mass Storage support registered.
NET4: Linux TCP/IP 1.0 for NET4.0
IP Protocols: ICMP, UDP, TCP, IGMP
IP: routing cache hash table of 4096 buckets, 32Kbytes
TCP: Hash tables configured (established 32768 bind 65536)
EXT3-fs: INFO: recovery required on readonly filesystem.
EXT3-fs: write access will be enabled during recovery.
kjournald starting. Commit interval 5 seconds
EXT3-fs: recovery complete.
EXT3-fs: mounted filesystem with ordered data mode.
VFS: Mounted root (ext3 filesystem) readonly.
Freeing unused kernel memory: 108k freed
NET4: Unix domain sockets 1.0/SMP for Linux NET4.0.
Adding Swap: 500432k swap-space (priority -1)
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,2), internal journal
nvidia: loading NVIDIA Linux x86 NVdriver Kernel Module 1.0-3123 Tue
Aug 27 15:56:48 PDT 2002
PCI: Setting latency timer of device 00:04.0 to 64
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,1), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,5), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,3), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,7), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,6), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,8), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
kjournald starting. Commit interval 5 seconds
EXT3 FS 2.4-0.9.19, 19 August 2002 on ide0(3,9), internal journal
EXT3-fs: mounted filesystem with ordered data mode.
spurious 8259A interrupt: IRQ7.
NVRM: AGPGART: unknown chipset
NVRM: AGPGART: aperture: 64M @ 0xd8000000
NVRM: AGPGART: aperture mapped from 0xd8000000 to 0xe19d1000
NVRM: AGPGART: mode 4x
NVRM: AGPGART: allocated 16 pages
/dev/hda:
ATA device, with non-removable media
Model Number: Maxtor 6Y120M0
Serial Number: Y3JV3FSE
Firmware Revision: YAR51BW0
Standards:
Supported: 7 6 5 4
Likely used: 7
Configuration:
Logical max current
cylinders 16383 16383
heads 16 16
sectors/track 63 63
--
CHS current addressable sectors: 16514064
LBA user addressable sectors: 240121728
device size with M = 1024*1024: 117246 MBytes
device size with M = 1000*1000: 122942 MBytes (122 GB)
Capabilities:
LBA, IORDY(can be disabled)
Queue depth: 1
Standby timer values: spec'd by Standard, no device specific minimum
R/W multiple sector transfer: Max = 16 Current = 16
Advanced power management level: unknown setting (0x0000)
Recommended acoustic management value: 192, current value: 254
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:
* NOP cmd
* READ BUFFER cmd
* WRITE BUFFER cmd
* Host Protected Area feature set
* Look-ahead
* Write cache
* Power Management feature set
Security Mode feature set
* SMART feature set
* FLUSH CACHE EXT command
* Mandatory FLUSH CACHE command
* Device Configuration Overlay feature set
* Automatic Acoustic Management feature set
SET MAX security extension
Advanced Power Management feature set
* DOWNLOAD MICROCODE cmd
* SMART self-test
* SMART error logging
Security:
Master password revision code = 65534
supported
not enabled
not locked
not frozen
not expired: security count
not supported: enhanced erase
Checksum: correct
hdparm -tT /dev/hda:
/dev/hda:
Timing buffer-cache reads: 128 MB in 0.31 seconds =412.90 MB/sec
Timing buffered disk reads: 64 MB in 46.39 seconds = 1.38 MB/sec
hdparm /dev/hda
/dev/hda:
multcount = 16 (on)
IO_support = 0 (default 16-bit)
unmaskirq = 0 (off)
using_dma = 0 (off)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 8 (on)
geometry = 238216/16/63, sectors = 240121728, start = 0
hdparm -d1 -Xudma2 /dev/hda
hdparm /dev/hda:
/dev/hda:
multcount = 16 (on)
IO_support = 0 (default 16-bit)
unmaskirq = 0 (off)
using_dma = 1 (on)
keepsettings = 0 (off)
readonly = 0 (off)
readahead = 8 (on)
geometry = 238216/16/63, sectors = 240121728, start = 0
hdparm -tT /dev/hda:
/dev/hda:
Timing buffer-cache reads: 128 MB in 0.31 seconds =412.90 MB/sec
Timing buffered disk reads: 64 MB in 1.25 seconds = 51.20 MB/sec
Sweet!
^ permalink raw reply [flat|nested] 3+ messages in thread
* Re: dma_timer_expiry on SATA siimage 3112 under 2.6.0-test1-ac1
[not found] ` <bf72m5$2p5$1@main.gmane.org>
@ 2003-07-18 6:22 ` Catalin BOIE
0 siblings, 0 replies; 3+ messages in thread
From: Catalin BOIE @ 2003-07-18 6:22 UTC (permalink / raw)
To: tea4two; +Cc: linux-ide, linux-kernel
> I can't explain why it's work....
> I've made a lot of tries and the only way to work at 50.5 Mb/s (for me) is
> to run: hdparm -d1 -Xudma2 /dev/hde
Same controler here, same crashes if I enable dma.
But I found a solution:
I modified ide-iops.c, function ide_ata66_check to return 0, without
testing the controller registers.
I booted and I issue: hdparm -d1 -u1 -Xudma6 /dev/hda and the speed is
50MB/s, without problems.
---
Catalin(ux) BOIE
catab@deuroconsult.ro
^ permalink raw reply [flat|nested] 3+ messages in thread
end of thread, other threads:[~2003-07-18 6:07 UTC | newest]
Thread overview: 3+ messages (download: mbox.gz / follow: Atom feed)
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2003-07-16 21:13 dma_timer_expiry on SATA siimage 3112 under 2.6.0-test1-ac1 Sam Bromley
[not found] ` <bf6nb0$c3$1@main.gmane.org>
2003-07-17 18:22 ` Sam Bromley
[not found] ` <bf72m5$2p5$1@main.gmane.org>
2003-07-18 6:22 ` Catalin BOIE
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