* Re: [Bug 5808] aic7xxx - half speed/frequency
[not found] <200601020041.k020fes2021946@fire-2.osdl.org>
@ 2006-01-02 16:28 ` James Bottomley
[not found] ` <43B9C5A8.5090800@Zajsoft.NET>
0 siblings, 1 reply; 6+ messages in thread
From: James Bottomley @ 2006-01-02 16:28 UTC (permalink / raw)
To: bugme-daemon; +Cc: Zajsoft2, SCSI Mailing List
On Sun, 2006-01-01 at 16:41 -0800, bugme-daemon@bugzilla.kernel.org
wrote:
> Most recent kernel where this bug did not occur: 2.6.12.6
> Distribution: Debian 3.1r1 - Sarge
Do you have the dmesg showing the domain validation commands for these, please?
And also could you tell me what's in
/sys/spi_transport/target<...>/min_period
Thanks,
James
> Hardware Environment: Dell PowerEdge 4200/300
>
> Software Environment:
> ver_linux:
> Linux GW 2.6.13 #1 SMP Sun Jan 1 21:13:01 CET 2006 i686 GNU/Linux
>
> Gnu C 3.3.5
> Gnu make 3.80
> binutils 2.15
> util-linux 2.12p
> mount 2.12p
> module-init-tools 3.2-pre1
> e2fsprogs 1.37
> jfsutils 1.1.7
> xfsprogs 2.6.20
> Linux C Library 2.3.2
> Dynamic linker (ldd) 2.3.2
> Procps 3.2.1
> Net-tools 1.60
> Console-tools 0.2.3
> Sh-utils 5.2.1
> Modules Loaded
>
>
> proc/cpuinfo:
> processor : 0
> vendor_id : GenuineIntel
> cpu family : 6
> model : 3
> model name : Pentium II (Klamath)
> stepping : 4
> cpu MHz : 299.170
> cache size : 512 KB
> fdiv_bug : no
> hlt_bug : no
> f00f_bug : no
> coma_bug : no
> fpu : yes
> fpu_exception : yes
> cpuid level : 2
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov mmx
> bogomips : 599.32
>
> processor : 1
> vendor_id : GenuineIntel
> cpu family : 6
> model : 3
> model name : Pentium II (Klamath)
> stepping : 3
> cpu MHz : 299.170
> cache size : 512 KB
> fdiv_bug : no
> hlt_bug : no
> f00f_bug : no
> coma_bug : no
> fpu : yes
> fpu_exception : yes
> cpuid level : 2
> wp : yes
> flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> cmov mmx
> bogomips : 598.36
>
>
> /proc/modules:
>
>
> /proc/ioports:
> 0000-001f : dma1
> 0020-0021 : pic1
> 0040-0043 : timer0
> 0050-0053 : timer1
> 0060-006f : keyboard
> 0070-0077 : rtc
> 0080-008f : dma page reg
> 00a0-00a1 : pic2
> 00c0-00df : dma2
> 00f0-00ff : fpu
> 0330-0333 : i2c-pca-isa
> 03c0-03df : vga+
> 0400-0407 : pnp 00:0f
> 040a-040c : pnp 00:0f
> 0410-043f : pnp 00:0f
> 0461-0462 : pnp 00:0f
> 0464-0465 : pnp 00:0f
> 0481-048b : pnp 00:0f
> 04c6-04c6 : pnp 00:0f
> 0c80-0c83 : Dell System PowerEdge 4200
> 0cf8-0cff : PCI conf1
> e000-efff : PCI Bus #01
> e000-e0ff : 0000:01:0d.0
> e000-e0ff : 8139too
> e400-e4ff : 0000:01:0b.0
> e800-e8ff : 0000:01:0a.0
> f4a0-f4bf : 0000:00:13.0
> f4a0-f4bf : ne2k-pci
> f800-f8ff : 0000:00:14.0
>
>
> /proc/iomem:
> 00000000-0009fbff : System RAM
> 0009fc00-0009ffff : reserved
> 000a0000-000bffff : Video RAM area
> 000c0000-000c7fff : Video ROM
> 000c8000-000cc7ff : Adapter ROM
> 000f0000-000fffff : System ROM
> 00100000-0fffffff : System RAM
> 00100000-0049816c : Kernel code
> 0049816d-005b31c7 : Kernel data
> 10000000-100fffff : PCI Bus #01
> 10000000-1000ffff : 0000:01:0a.0
> 10100000-1010ffff : 0000:00:14.0
> 10110000-10113fff : 0000:00:13.0
> fc000000-fcffffff : 0000:00:14.0
> fde00000-fdffffff : PCI Bus #01
> fdefe000-fdefefff : 0000:01:0a.0
> fdefe000-fdefefff : aic7xxx
> fdffe000-fdffefff : 0000:01:0b.0
> fdffe000-fdffefff : aic7xxx
> fdfff800-fdfff8ff : 0000:01:0d.0
> fdfff800-fdfff8ff : 8139too
> fec00000-fec00fff : reserved
> fee00000-fee00fff : reserved
> fff80000-ffffffff : reserved
>
>
> lspci -vvv:
> 0000:00:00.0 Host bridge: Intel Corp. 440FX - 82441FX PMC [Natoma] (rev 02)
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort+ >SERR- <PERR-
> Latency: 32
>
> 0000:00:0d.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 02)
> (prog-if 00 [Normal decode])
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 255, Cache Line Size: 0x08 (32 bytes)
> Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
> I/O behind bridge: 0000e000-0000efff
> Memory behind bridge: fde00000-fdffffff
> Prefetchable memory behind bridge: 0000000010000000-0000000010000000
> BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
>
> 0000:00:0f.0 Non-VGA unclassified device: Intel Corp. 82375EB/SB PCI to EISA
> Bridge (rev 15)
> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 248
>
> 0000:00:13.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8029(AS)
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR- FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Interrupt: pin A routed to IRQ 10
> Region 0: I/O ports at f4a0 [size=32]
> Expansion ROM at 10110000 [disabled] [size=16K]
>
> 0000:00:14.0 VGA compatible controller: ATI Technologies Inc 264VT [Mach64 VT]
> (rev 40) (prog-if 00 [VGA])
> Subsystem: ATI Technologies Inc Mach64VT Reference
> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop+ ParErr-
> Stepping+ SERR- FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Region 0: Memory at fc000000 (32-bit, prefetchable) [size=16M]
> Region 1: I/O ports at f800 [size=256]
> Expansion ROM at 10100000 [disabled] [size=64K]
>
> 0000:01:0a.0 SCSI storage controller: Adaptec AIC-7880U
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 64 (2000ns min, 2000ns max), Cache Line Size: 0x08 (32 bytes)
> Interrupt: pin A routed to IRQ 15
> Region 0: I/O ports at e800 [disabled] [size=256]
> Region 1: Memory at fdefe000 (32-bit, non-prefetchable) [size=4K]
> Expansion ROM at 10000000 [disabled] [size=64K]
>
> 0000:01:0b.0 SCSI storage controller: Adaptec AIC-7860 (rev 01)
> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 64 (1000ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
> Interrupt: pin A routed to IRQ 15
> Region 0: I/O ports at e400 [disabled] [size=256]
> Region 1: Memory at fdffe000 (32-bit, non-prefetchable) [size=4K]
>
> 0000:01:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-
> 8139/8139C/8139C+ (rev 10)
> Subsystem: Realtek Semiconductor Co., Ltd. RT8139
> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> Stepping- SERR+ FastB2B-
> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> <TAbort- <MAbort- >SERR- <PERR-
> Latency: 64 (8000ns min, 16000ns max)
> Interrupt: pin A routed to IRQ 9
> Region 0: I/O ports at e000 [size=256]
> Region 1: Memory at fdfff800 (32-bit, non-prefetchable) [size=256]
> Capabilities: [50] Power Management version 2
> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-
> ,D1+,D2+,D3hot+,D3cold-)
> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>
>
> /proc/scsi/scsi:
> Attached devices:
> Host: scsi0 Channel: 00 Id: 00 Lun: 00
> Vendor: SEAGATE Model: ST34573LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 01 Lun: 00
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 02 Lun: 00
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 03 Lun: 00
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 04 Lun: 00
> Vendor: SEAGATE Model: ST39173LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 05 Lun: 00
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> Host: scsi0 Channel: 00 Id: 06 Lun: 00
> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
> Type: Processor ANSI SCSI revision: 02
> Host: scsi1 Channel: 00 Id: 05 Lun: 00
> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
> Type: CD-ROM
>
>
> /proc/scsi/aic7xxx/0:
> Adaptec AIC7xxx driver version: 6.2.36
> Adaptec aic7880 Ultra SCSI adapter
> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
> Allocated SCBs: 36, SG List Length: 128
>
> Serial EEPROM:
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
> 0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
>
> Target 0 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 0 Lun 0 Settings
> Commands Queued 1283
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 1 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 1 Lun 0 Settings
> Commands Queued 46
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 2 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 2 Lun 0 Settings
> Commands Queued 37
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 3 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 3 Lun 0 Settings
> Commands Queued 36
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 4 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 4 Lun 0 Settings
> Commands Queued 36
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 5 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> Channel A Target 5 Lun 0 Settings
> Commands Queued 45
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 6 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 3.300MB/s transfers
> Curr: 3.300MB/s transfers
> Channel A Target 6 Lun 0 Settings
> Commands Queued 6
> Commands Active 0
> Command Openings 1
> Max Tagged Openings 0
> Device Queue Frozen Count 0
> Target 7 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 8 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 9 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 10 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 11 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 12 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 13 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 14 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 15 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>
>
> /proc/scsi/aic7xxx/1:
> Adaptec AIC7xxx driver version: 6.2.36
> Adaptec aic7860 Ultra SCSI adapter
> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
> Allocated SCBs: 4, SG List Length: 128
>
> Serial EEPROM:
> 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
> 0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
>
> Target 0 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 1 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 2 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 3 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 4 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 5 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Goal: 10.000MB/s transfers (10.000MHz, offset 15)
> Curr: 10.000MB/s transfers (10.000MHz, offset 15)
> Channel A Target 5 Lun 0 Settings
> Commands Queued 16
> Commands Active 0
> Command Openings 1
> Max Tagged Openings 0
> Device Queue Frozen Count 0
> Target 6 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 7 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
>
>
> /proc/scsi/aic7xxx/0 - from kernel 2.6.12.6:
>
> Adaptec AIC7xxx driver version: 6.2.36
> Adaptec aic7880 Ultra SCSI adapter
> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
> Allocated SCBs: 8, SG List Length: 128
>
> Serial EEPROM:
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
> 0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
>
> Target 0 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 0 Lun 0 Settings
> Commands Queued 1459
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 1 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 1 Lun 0 Settings
> Commands Queued 48
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 2 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 2 Lun 0 Settings
> Commands Queued 38
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 3 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 3 Lun 0 Settings
> Commands Queued 37
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 4 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 4 Lun 0 Settings
> Commands Queued 37
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 5 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> Channel A Target 5 Lun 0 Settings
> Commands Queued 47
> Commands Active 0
> Command Openings 32
> Max Tagged Openings 32
> Device Queue Frozen Count 0
> Target 6 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Goal: 3.300MB/s transfers
> Curr: 3.300MB/s transfers
> Channel A Target 6 Lun 0 Settings
> Commands Queued 6
> Commands Active 0
> Command Openings 1
> Max Tagged Openings 0
> Device Queue Frozen Count 0
> Target 7 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 8 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 9 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 10 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 11 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 12 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 13 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 14 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> Target 15 Negotiation Settings
> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>
>
> /proc/scsi/aic7xxx/1 - from kernel 2.6.12.6:
> Adaptec AIC7xxx driver version: 6.2.36
> Adaptec aic7860 Ultra SCSI adapter
> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
> Allocated SCBs: 4, SG List Length: 128
>
> Serial EEPROM:
> 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
> 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> 0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
> 0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
>
> Target 0 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 1 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 2 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 3 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 4 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 5 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Goal: 20.000MB/s transfers (20.000MHz, offset 15)
> Curr: 20.000MB/s transfers (20.000MHz, offset 15)
> Channel A Target 5 Lun 0 Settings
> Commands Queued 16
> Commands Active 0
> Command Openings 1
> Max Tagged Openings 0
> Device Queue Frozen Count 0
> Target 6 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
> Target 7 Negotiation Settings
> User: 20.000MB/s transfers (20.000MHz, offset 127)
>
> Problem Description:
> If use kernel 2.6.13 or newer, all SCSI discs/cdrom work only on half
> speed/frequency.
>
> Steps to reproduce:
> Only boot... cat /proc/scsi/aic7xxx/0
^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bug 5808] aic7xxx - half speed/frequency
[not found] ` <43B9C5A8.5090800@Zajsoft.NET>
@ 2006-01-04 17:57 ` James Bottomley
0 siblings, 0 replies; 6+ messages in thread
From: James Bottomley @ 2006-01-04 17:57 UTC (permalink / raw)
To: Miroslav Zajíc; +Cc: bugme-daemon, SCSI Mailing List
Could you keep the cc: list when replying, otherwise we lose the
tracking information in the bug database and on the list.
Could you try this again with 2.6.15, and then I can try giving you some
sysfs settings to prod to see if the driver can be forced up to 50ns.
Thanks,
James
On Tue, 2006-01-03 at 01:30 +0100, Miroslav Zajíc wrote:
> from dmesg - 2.6.12.6:
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec aic7880 Ultra SCSI adapter>
> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>
> Vendor: SEAGATE Model: ST34573LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:0:0: Tagged Queuing enabled. Depth 32
> target0:0:0: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:0): 6.600MB/s transfers (16bit)
> target0:0:0: Domain Validation skipping write tests
> (scsi0:A:0): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:0: Ending Domain Validation
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:1:0: Tagged Queuing enabled. Depth 32
> target0:0:1: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:1): 6.600MB/s transfers (16bit)
> target0:0:1: Domain Validation skipping write tests
> (scsi0:A:1): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:1: Ending Domain Validation
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:2:0: Tagged Queuing enabled. Depth 32
> target0:0:2: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:2): 6.600MB/s transfers (16bit)
> target0:0:2: Domain Validation skipping write tests
> (scsi0:A:2): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:2: Ending Domain Validation
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:3:0: Tagged Queuing enabled. Depth 32
> target0:0:3: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:3): 6.600MB/s transfers (16bit)
> target0:0:3: Domain Validation skipping write tests
> (scsi0:A:3): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:3: Ending Domain Validation
> Vendor: SEAGATE Model: ST39173LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:4:0: Tagged Queuing enabled. Depth 32
> target0:0:4: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:4): 6.600MB/s transfers (16bit)
> target0:0:4: Domain Validation skipping write tests
> (scsi0:A:4): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:4: Ending Domain Validation
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:5:0: Tagged Queuing enabled. Depth 32
> target0:0:5: Beginning Domain Validation
> WIDTH IS 1
> (scsi0:A:5): 6.600MB/s transfers (16bit)
> target0:0:5: Domain Validation skipping write tests
> (scsi0:A:5): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> target0:0:5: Ending Domain Validation
> (scsi0:A:6:0): refuses WIDE negotiation. Using 8bit transfers
> (scsi0:A:6:0): refuses synchronous negotiation. Using asynchronous transfers
> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
> Type: Processor ANSI SCSI revision: 02
> target0:0:6: Beginning Domain Validation
> target0:0:6: Ending Domain Validation
> scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec aic7860 Ultra SCSI adapter>
> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>
> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
> Type: CD-ROM ANSI SCSI revision: 02
> target1:0:5: Beginning Domain Validation
> target1:0:5: Domain Validation skipping write tests
> (scsi1:A:5): 20.000MB/s transfers (20.000MHz, offset 15)
> target1:0:5: Ending Domain Validation
>
> /sys/class/spi_transport/target<...>/min_period - 2.6.12.6:
>
> target0:0:0
> target0:0:1
> target0:0:2
> target0:0:3
> target0:0:4
> target0:0:5
> target0:0:6
> target1:0:5
> for all - 12.5
>
>
> from dmesg - 2.6.13:
> scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec aic7880 Ultra SCSI adapter>
> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>
> target0:0:0: asynchronous.
> Vendor: SEAGATE Model: ST34573LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:0:0: Tagged Queuing enabled. Depth 32
> target0:0:0: Beginning Domain Validation
> target0:0:0: wide asynchronous.
> target0:0:0: Domain Validation skipping write tests
> target0:0:0: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:0: Ending Domain Validation
> target0:0:1: asynchronous.
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:1:0: Tagged Queuing enabled. Depth 32
> target0:0:1: Beginning Domain Validation
> target0:0:1: wide asynchronous.
> target0:0:1: Domain Validation skipping write tests
> target0:0:1: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:1: Ending Domain Validation
> target0:0:2: asynchronous.
> Vendor: SEAGATE Model: ST19171W Rev: 2219
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:2:0: Tagged Queuing enabled. Depth 32
> target0:0:2: Beginning Domain Validation
> target0:0:2: wide asynchronous.
> target0:0:2: Domain Validation skipping write tests
> target0:0:2: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:2: Ending Domain Validation
> target0:0:3: asynchronous.
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:3:0: Tagged Queuing enabled. Depth 32
> target0:0:3: Beginning Domain Validation
> target0:0:3: wide asynchronous.
> target0:0:3: Domain Validation skipping write tests
> target0:0:3: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:3: Ending Domain Validation
> target0:0:4: asynchronous.
> Vendor: SEAGATE Model: ST39173LC Rev: 5702
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:4:0: Tagged Queuing enabled. Depth 32
> target0:0:4: Beginning Domain Validation
> target0:0:4: wide asynchronous.
> target0:0:4: Domain Validation skipping write tests
> target0:0:4: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:4: Ending Domain Validation
> target0:0:5: asynchronous.
> Vendor: SEAGATE Model: ST19171W Rev: 2224
> Type: Direct-Access ANSI SCSI revision: 02
> scsi0:A:5:0: Tagged Queuing enabled. Depth 32
> target0:0:5: Beginning Domain Validation
> target0:0:5: wide asynchronous.
> target0:0:5: Domain Validation skipping write tests
> target0:0:5: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
> target0:0:5: Ending Domain Validation
> (scsi0:A:6:0): refuses WIDE negotiation. Using 8bit transfers
> target0:0:6: asynchronous.
> (scsi0:A:6:0): refuses synchronous negotiation. Using asynchronous transfers
> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
> Type: Processor ANSI SCSI revision: 02
> target0:0:6: Beginning Domain Validation
> target0:0:6: Ending Domain Validation
> scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
> <Adaptec aic7860 Ultra SCSI adapter>
> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>
> target1:0:5: asynchronous.
> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
> Type: CD-ROM ANSI SCSI revision: 02
> target1:0:5: Beginning Domain Validation
> target1:0:5: Domain Validation skipping write tests
> target1:0:5: FAST-10 SCSI 10.0 MB/s ST (100 ns, offset 15)
> target1:0:5: Ending Domain Validation
>
>
> /sys/class/spi_transport/target<...>/min_period - 2.6.3:
> target0:0:0
> target0:0:1
> target0:0:2
> target0:0:3
> target0:0:4
> target0:0:5
> target0:0:6
> target1:0:5
> for all - 100
>
>
> Zajsoft
>
>
>
> James Bottomley napsal(a):
>
> >On Sun, 2006-01-01 at 16:41 -0800, bugme-daemon@bugzilla.kernel.org
> >wrote:
> >
> >
> >>Most recent kernel where this bug did not occur: 2.6.12.6
> >>Distribution: Debian 3.1r1 - Sarge
> >>
> >>
> >
> >Do you have the dmesg showing the domain validation commands for these, please?
> >
> >And also could you tell me what's in
> >
> >/sys/spi_transport/target<...>/min_period
> >
> >Thanks,
> >
> >James
> >
> >
> >
> >
> >>Hardware Environment: Dell PowerEdge 4200/300
> >>
> >>Software Environment:
> >>ver_linux:
> >>Linux GW 2.6.13 #1 SMP Sun Jan 1 21:13:01 CET 2006 i686 GNU/Linux
> >>
> >>Gnu C 3.3.5
> >>Gnu make 3.80
> >>binutils 2.15
> >>util-linux 2.12p
> >>mount 2.12p
> >>module-init-tools 3.2-pre1
> >>e2fsprogs 1.37
> >>jfsutils 1.1.7
> >>xfsprogs 2.6.20
> >>Linux C Library 2.3.2
> >>Dynamic linker (ldd) 2.3.2
> >>Procps 3.2.1
> >>Net-tools 1.60
> >>Console-tools 0.2.3
> >>Sh-utils 5.2.1
> >>Modules Loaded
> >>
> >>
> >>proc/cpuinfo:
> >>processor : 0
> >>vendor_id : GenuineIntel
> >>cpu family : 6
> >>model : 3
> >>model name : Pentium II (Klamath)
> >>stepping : 4
> >>cpu MHz : 299.170
> >>cache size : 512 KB
> >>fdiv_bug : no
> >>hlt_bug : no
> >>f00f_bug : no
> >>coma_bug : no
> >>fpu : yes
> >>fpu_exception : yes
> >>cpuid level : 2
> >>wp : yes
> >>flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> >>cmov mmx
> >>bogomips : 599.32
> >>
> >>processor : 1
> >>vendor_id : GenuineIntel
> >>cpu family : 6
> >>model : 3
> >>model name : Pentium II (Klamath)
> >>stepping : 3
> >>cpu MHz : 299.170
> >>cache size : 512 KB
> >>fdiv_bug : no
> >>hlt_bug : no
> >>f00f_bug : no
> >>coma_bug : no
> >>fpu : yes
> >>fpu_exception : yes
> >>cpuid level : 2
> >>wp : yes
> >>flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
> >>cmov mmx
> >>bogomips : 598.36
> >>
> >>
> >>/proc/modules:
> >>
> >>
> >>/proc/ioports:
> >>0000-001f : dma1
> >>0020-0021 : pic1
> >>0040-0043 : timer0
> >>0050-0053 : timer1
> >>0060-006f : keyboard
> >>0070-0077 : rtc
> >>0080-008f : dma page reg
> >>00a0-00a1 : pic2
> >>00c0-00df : dma2
> >>00f0-00ff : fpu
> >>0330-0333 : i2c-pca-isa
> >>03c0-03df : vga+
> >>0400-0407 : pnp 00:0f
> >>040a-040c : pnp 00:0f
> >>0410-043f : pnp 00:0f
> >>0461-0462 : pnp 00:0f
> >>0464-0465 : pnp 00:0f
> >>0481-048b : pnp 00:0f
> >>04c6-04c6 : pnp 00:0f
> >>0c80-0c83 : Dell System PowerEdge 4200
> >>0cf8-0cff : PCI conf1
> >>e000-efff : PCI Bus #01
> >> e000-e0ff : 0000:01:0d.0
> >> e000-e0ff : 8139too
> >> e400-e4ff : 0000:01:0b.0
> >> e800-e8ff : 0000:01:0a.0
> >>f4a0-f4bf : 0000:00:13.0
> >> f4a0-f4bf : ne2k-pci
> >>f800-f8ff : 0000:00:14.0
> >>
> >>
> >>/proc/iomem:
> >>00000000-0009fbff : System RAM
> >>0009fc00-0009ffff : reserved
> >>000a0000-000bffff : Video RAM area
> >>000c0000-000c7fff : Video ROM
> >>000c8000-000cc7ff : Adapter ROM
> >>000f0000-000fffff : System ROM
> >>00100000-0fffffff : System RAM
> >> 00100000-0049816c : Kernel code
> >> 0049816d-005b31c7 : Kernel data
> >>10000000-100fffff : PCI Bus #01
> >> 10000000-1000ffff : 0000:01:0a.0
> >>10100000-1010ffff : 0000:00:14.0
> >>10110000-10113fff : 0000:00:13.0
> >>fc000000-fcffffff : 0000:00:14.0
> >>fde00000-fdffffff : PCI Bus #01
> >> fdefe000-fdefefff : 0000:01:0a.0
> >> fdefe000-fdefefff : aic7xxx
> >> fdffe000-fdffefff : 0000:01:0b.0
> >> fdffe000-fdffefff : aic7xxx
> >> fdfff800-fdfff8ff : 0000:01:0d.0
> >> fdfff800-fdfff8ff : 8139too
> >>fec00000-fec00fff : reserved
> >>fee00000-fee00fff : reserved
> >>fff80000-ffffffff : reserved
> >>
> >>
> >>lspci -vvv:
> >>0000:00:00.0 Host bridge: Intel Corp. 440FX - 82441FX PMC [Natoma] (rev 02)
> >> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> >>Stepping- SERR+ FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort+ >SERR- <PERR-
> >> Latency: 32
> >>
> >>0000:00:0d.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 02)
> >>(prog-if 00 [Normal decode])
> >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> >>Stepping- SERR+ FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Latency: 255, Cache Line Size: 0x08 (32 bytes)
> >> Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
> >> I/O behind bridge: 0000e000-0000efff
> >> Memory behind bridge: fde00000-fdffffff
> >> Prefetchable memory behind bridge: 0000000010000000-0000000010000000
> >> BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
> >>
> >>0000:00:0f.0 Non-VGA unclassified device: Intel Corp. 82375EB/SB PCI to EISA
> >>Bridge (rev 15)
> >> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
> >>Stepping- SERR- FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Latency: 248
> >>
> >>0000:00:13.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8029(AS)
> >> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
> >>Stepping- SERR- FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Interrupt: pin A routed to IRQ 10
> >> Region 0: I/O ports at f4a0 [size=32]
> >> Expansion ROM at 10110000 [disabled] [size=16K]
> >>
> >>0000:00:14.0 VGA compatible controller: ATI Technologies Inc 264VT [Mach64 VT]
> >>(rev 40) (prog-if 00 [VGA])
> >> Subsystem: ATI Technologies Inc Mach64VT Reference
> >> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop+ ParErr-
> >>Stepping+ SERR- FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Region 0: Memory at fc000000 (32-bit, prefetchable) [size=16M]
> >> Region 1: I/O ports at f800 [size=256]
> >> Expansion ROM at 10100000 [disabled] [size=64K]
> >>
> >>0000:01:0a.0 SCSI storage controller: Adaptec AIC-7880U
> >> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> >>Stepping- SERR+ FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Latency: 64 (2000ns min, 2000ns max), Cache Line Size: 0x08 (32 bytes)
> >> Interrupt: pin A routed to IRQ 15
> >> Region 0: I/O ports at e800 [disabled] [size=256]
> >> Region 1: Memory at fdefe000 (32-bit, non-prefetchable) [size=4K]
> >> Expansion ROM at 10000000 [disabled] [size=64K]
> >>
> >>0000:01:0b.0 SCSI storage controller: Adaptec AIC-7860 (rev 01)
> >> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
> >>Stepping- SERR+ FastB2B-
> >> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Latency: 64 (1000ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
> >> Interrupt: pin A routed to IRQ 15
> >> Region 0: I/O ports at e400 [disabled] [size=256]
> >> Region 1: Memory at fdffe000 (32-bit, non-prefetchable) [size=4K]
> >>
> >>0000:01:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-
> >>8139/8139C/8139C+ (rev 10)
> >> Subsystem: Realtek Semiconductor Co., Ltd. RT8139
> >> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
> >>Stepping- SERR+ FastB2B-
> >> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
> >><TAbort- <MAbort- >SERR- <PERR-
> >> Latency: 64 (8000ns min, 16000ns max)
> >> Interrupt: pin A routed to IRQ 9
> >> Region 0: I/O ports at e000 [size=256]
> >> Region 1: Memory at fdfff800 (32-bit, non-prefetchable) [size=256]
> >> Capabilities: [50] Power Management version 2
> >> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-
> >>,D1+,D2+,D3hot+,D3cold-)
> >> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
> >>
> >>
> >>/proc/scsi/scsi:
> >>Attached devices:
> >>Host: scsi0 Channel: 00 Id: 00 Lun: 00
> >> Vendor: SEAGATE Model: ST34573LC Rev: 5702
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 01 Lun: 00
> >> Vendor: SEAGATE Model: ST19171W Rev: 2219
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 02 Lun: 00
> >> Vendor: SEAGATE Model: ST19171W Rev: 2219
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 03 Lun: 00
> >> Vendor: SEAGATE Model: ST19171W Rev: 2224
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 04 Lun: 00
> >> Vendor: SEAGATE Model: ST39173LC Rev: 5702
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 05 Lun: 00
> >> Vendor: SEAGATE Model: ST19171W Rev: 2224
> >> Type: Direct-Access ANSI SCSI revision: 02
> >>Host: scsi0 Channel: 00 Id: 06 Lun: 00
> >> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
> >> Type: Processor ANSI SCSI revision: 02
> >>Host: scsi1 Channel: 00 Id: 05 Lun: 00
> >> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
> >> Type: CD-ROM
> >>
> >>
> >>/proc/scsi/aic7xxx/0:
> >>Adaptec AIC7xxx driver version: 6.2.36
> >>Adaptec aic7880 Ultra SCSI adapter
> >>aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
> >>Allocated SCBs: 36, SG List Length: 128
> >>
> >>Serial EEPROM:
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
> >>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
> >>
> >>Target 0 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 0 Lun 0 Settings
> >> Commands Queued 1283
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 1 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 1 Lun 0 Settings
> >> Commands Queued 46
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 2 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 2 Lun 0 Settings
> >> Commands Queued 37
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 3 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 3 Lun 0 Settings
> >> Commands Queued 36
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 4 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 4 Lun 0 Settings
> >> Commands Queued 36
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 5 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
> >> Channel A Target 5 Lun 0 Settings
> >> Commands Queued 45
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 6 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 3.300MB/s transfers
> >> Curr: 3.300MB/s transfers
> >> Channel A Target 6 Lun 0 Settings
> >> Commands Queued 6
> >> Commands Active 0
> >> Command Openings 1
> >> Max Tagged Openings 0
> >> Device Queue Frozen Count 0
> >>Target 7 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 8 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 9 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 10 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 11 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 12 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 13 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 14 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 15 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>
> >>
> >>/proc/scsi/aic7xxx/1:
> >>Adaptec AIC7xxx driver version: 6.2.36
> >>Adaptec aic7860 Ultra SCSI adapter
> >>aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
> >>Allocated SCBs: 4, SG List Length: 128
> >>
> >>Serial EEPROM:
> >>0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
> >>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
> >>
> >>Target 0 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 1 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 2 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 3 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 4 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 5 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >> Goal: 10.000MB/s transfers (10.000MHz, offset 15)
> >> Curr: 10.000MB/s transfers (10.000MHz, offset 15)
> >> Channel A Target 5 Lun 0 Settings
> >> Commands Queued 16
> >> Commands Active 0
> >> Command Openings 1
> >> Max Tagged Openings 0
> >> Device Queue Frozen Count 0
> >>Target 6 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 7 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>
> >>
> >>/proc/scsi/aic7xxx/0 - from kernel 2.6.12.6:
> >>
> >>Adaptec AIC7xxx driver version: 6.2.36
> >>Adaptec aic7880 Ultra SCSI adapter
> >>aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
> >>Allocated SCBs: 8, SG List Length: 128
> >>
> >>Serial EEPROM:
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
> >>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
> >>
> >>Target 0 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 0 Lun 0 Settings
> >> Commands Queued 1459
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 1 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 1 Lun 0 Settings
> >> Commands Queued 48
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 2 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 2 Lun 0 Settings
> >> Commands Queued 38
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 3 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 3 Lun 0 Settings
> >> Commands Queued 37
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 4 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 4 Lun 0 Settings
> >> Commands Queued 37
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 5 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
> >> Channel A Target 5 Lun 0 Settings
> >> Commands Queued 47
> >> Commands Active 0
> >> Command Openings 32
> >> Max Tagged Openings 32
> >> Device Queue Frozen Count 0
> >>Target 6 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >> Goal: 3.300MB/s transfers
> >> Curr: 3.300MB/s transfers
> >> Channel A Target 6 Lun 0 Settings
> >> Commands Queued 6
> >> Commands Active 0
> >> Command Openings 1
> >> Max Tagged Openings 0
> >> Device Queue Frozen Count 0
> >>Target 7 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 8 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 9 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 10 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 11 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 12 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 13 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 14 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>Target 15 Negotiation Settings
> >> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
> >>
> >>
> >>/proc/scsi/aic7xxx/1 - from kernel 2.6.12.6:
> >>Adaptec AIC7xxx driver version: 6.2.36
> >>Adaptec aic7860 Ultra SCSI adapter
> >>aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
> >>Allocated SCBs: 4, SG List Length: 128
> >>
> >>Serial EEPROM:
> >>0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
> >>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
> >>0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
> >>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
> >>
> >>Target 0 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 1 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 2 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 3 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 4 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 5 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >> Goal: 20.000MB/s transfers (20.000MHz, offset 15)
> >> Curr: 20.000MB/s transfers (20.000MHz, offset 15)
> >> Channel A Target 5 Lun 0 Settings
> >> Commands Queued 16
> >> Commands Active 0
> >> Command Openings 1
> >> Max Tagged Openings 0
> >> Device Queue Frozen Count 0
> >>Target 6 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>Target 7 Negotiation Settings
> >> User: 20.000MB/s transfers (20.000MHz, offset 127)
> >>
> >>Problem Description:
> >>If use kernel 2.6.13 or newer, all SCSI discs/cdrom work only on half
> >>speed/frequency.
> >>
> >>Steps to reproduce:
> >>Only boot... cat /proc/scsi/aic7xxx/0
> >>
> >>
> >
> >
> >
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bug 5808] aic7xxx - half speed/frequency
[not found] <200601041758.k04Hw8Sf015281@fire-2.osdl.org>
@ 2006-01-05 14:36 ` Miroslav Zajíc
2006-01-06 16:43 ` James Bottomley
0 siblings, 1 reply; 6+ messages in thread
From: Miroslav Zajíc @ 2006-01-05 14:36 UTC (permalink / raw)
To: bugme-daemon; +Cc: Zajsoft2, James.Bottomley, linux-scsi
Hi,
in 2.6.15 is same problem :o(
The please try say me some sysfs settings.
Thanks,
Zajsoft
bugme-daemon@bugzilla.kernel.org napsal(a):
>http://bugzilla.kernel.org/show_bug.cgi?id=5808
>
>
>
>
>
>------- Additional Comments From anonymous@kernel-bugs.osdl.org 2006-01-04 09:47 -------
>Reply-To: James.Bottomley@SteelEye.com
>
>Could you keep the cc: list when replying, otherwise we lose the
>tracking information in the bug database and on the list.
>
>Could you try this again with 2.6.15, and then I can try giving you some
>sysfs settings to prod to see if the driver can be forced up to 50ns.
>
>Thanks,
>
>James
>
>
>On Tue, 2006-01-03 at 01:30 +0100, Miroslav Zajíc wrote:
>
>
>>from dmesg - 2.6.12.6:
>>scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
>> <Adaptec aic7880 Ultra SCSI adapter>
>> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>>
>> Vendor: SEAGATE Model: ST34573LC Rev: 5702
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:0:0: Tagged Queuing enabled. Depth 32
>> target0:0:0: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:0): 6.600MB/s transfers (16bit)
>> target0:0:0: Domain Validation skipping write tests
>>(scsi0:A:0): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:0: Ending Domain Validation
>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:1:0: Tagged Queuing enabled. Depth 32
>> target0:0:1: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:1): 6.600MB/s transfers (16bit)
>> target0:0:1: Domain Validation skipping write tests
>>(scsi0:A:1): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:1: Ending Domain Validation
>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:2:0: Tagged Queuing enabled. Depth 32
>> target0:0:2: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:2): 6.600MB/s transfers (16bit)
>> target0:0:2: Domain Validation skipping write tests
>>(scsi0:A:2): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:2: Ending Domain Validation
>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:3:0: Tagged Queuing enabled. Depth 32
>> target0:0:3: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:3): 6.600MB/s transfers (16bit)
>> target0:0:3: Domain Validation skipping write tests
>>(scsi0:A:3): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:3: Ending Domain Validation
>> Vendor: SEAGATE Model: ST39173LC Rev: 5702
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:4:0: Tagged Queuing enabled. Depth 32
>> target0:0:4: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:4): 6.600MB/s transfers (16bit)
>> target0:0:4: Domain Validation skipping write tests
>>(scsi0:A:4): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:4: Ending Domain Validation
>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:5:0: Tagged Queuing enabled. Depth 32
>> target0:0:5: Beginning Domain Validation
>>WIDTH IS 1
>>(scsi0:A:5): 6.600MB/s transfers (16bit)
>> target0:0:5: Domain Validation skipping write tests
>>(scsi0:A:5): 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>> target0:0:5: Ending Domain Validation
>>(scsi0:A:6:0): refuses WIDE negotiation. Using 8bit transfers
>>(scsi0:A:6:0): refuses synchronous negotiation. Using asynchronous transfers
>> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
>> Type: Processor ANSI SCSI revision: 02
>> target0:0:6: Beginning Domain Validation
>> target0:0:6: Ending Domain Validation
>>scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
>> <Adaptec aic7860 Ultra SCSI adapter>
>> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>>
>> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
>> Type: CD-ROM ANSI SCSI revision: 02
>> target1:0:5: Beginning Domain Validation
>> target1:0:5: Domain Validation skipping write tests
>>(scsi1:A:5): 20.000MB/s transfers (20.000MHz, offset 15)
>> target1:0:5: Ending Domain Validation
>>
>>/sys/class/spi_transport/target<...>/min_period - 2.6.12.6:
>>
>>target0:0:0
>>target0:0:1
>>target0:0:2
>>target0:0:3
>>target0:0:4
>>target0:0:5
>>target0:0:6
>>target1:0:5
>>for all - 12.5
>>
>>
>>from dmesg - 2.6.13:
>>scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
>> <Adaptec aic7880 Ultra SCSI adapter>
>> aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>>
>> target0:0:0: asynchronous.
>> Vendor: SEAGATE Model: ST34573LC Rev: 5702
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:0:0: Tagged Queuing enabled. Depth 32
>> target0:0:0: Beginning Domain Validation
>> target0:0:0: wide asynchronous.
>> target0:0:0: Domain Validation skipping write tests
>> target0:0:0: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:0: Ending Domain Validation
>> target0:0:1: asynchronous.
>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:1:0: Tagged Queuing enabled. Depth 32
>> target0:0:1: Beginning Domain Validation
>> target0:0:1: wide asynchronous.
>> target0:0:1: Domain Validation skipping write tests
>> target0:0:1: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:1: Ending Domain Validation
>> target0:0:2: asynchronous.
>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:2:0: Tagged Queuing enabled. Depth 32
>> target0:0:2: Beginning Domain Validation
>> target0:0:2: wide asynchronous.
>> target0:0:2: Domain Validation skipping write tests
>> target0:0:2: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:2: Ending Domain Validation
>> target0:0:3: asynchronous.
>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:3:0: Tagged Queuing enabled. Depth 32
>> target0:0:3: Beginning Domain Validation
>> target0:0:3: wide asynchronous.
>> target0:0:3: Domain Validation skipping write tests
>> target0:0:3: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:3: Ending Domain Validation
>> target0:0:4: asynchronous.
>> Vendor: SEAGATE Model: ST39173LC Rev: 5702
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:4:0: Tagged Queuing enabled. Depth 32
>> target0:0:4: Beginning Domain Validation
>> target0:0:4: wide asynchronous.
>> target0:0:4: Domain Validation skipping write tests
>> target0:0:4: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:4: Ending Domain Validation
>> target0:0:5: asynchronous.
>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>> Type: Direct-Access ANSI SCSI revision: 02
>>scsi0:A:5:0: Tagged Queuing enabled. Depth 32
>> target0:0:5: Beginning Domain Validation
>> target0:0:5: wide asynchronous.
>> target0:0:5: Domain Validation skipping write tests
>> target0:0:5: FAST-10 WIDE SCSI 20.0 MB/s ST (100 ns, offset 8)
>> target0:0:5: Ending Domain Validation
>>(scsi0:A:6:0): refuses WIDE negotiation. Using 8bit transfers
>> target0:0:6: asynchronous.
>>(scsi0:A:6:0): refuses synchronous negotiation. Using asynchronous transfers
>> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
>> Type: Processor ANSI SCSI revision: 02
>> target0:0:6: Beginning Domain Validation
>> target0:0:6: Ending Domain Validation
>>scsi1 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36
>> <Adaptec aic7860 Ultra SCSI adapter>
>> aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>>
>> target1:0:5: asynchronous.
>> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
>> Type: CD-ROM ANSI SCSI revision: 02
>> target1:0:5: Beginning Domain Validation
>> target1:0:5: Domain Validation skipping write tests
>> target1:0:5: FAST-10 SCSI 10.0 MB/s ST (100 ns, offset 15)
>> target1:0:5: Ending Domain Validation
>>
>>
>>/sys/class/spi_transport/target<...>/min_period - 2.6.3:
>>target0:0:0
>>target0:0:1
>>target0:0:2
>>target0:0:3
>>target0:0:4
>>target0:0:5
>>target0:0:6
>>target1:0:5
>>for all - 100
>>
>>
>>Zajsoft
>>
>>
>>
>>James Bottomley napsal(a):
>>
>>
>>
>>>On Sun, 2006-01-01 at 16:41 -0800, bugme-daemon@bugzilla.kernel.org
>>>wrote:
>>>
>>>
>>>
>>>
>>>>Most recent kernel where this bug did not occur: 2.6.12.6
>>>>Distribution: Debian 3.1r1 - Sarge
>>>>
>>>>
>>>>
>>>>
>>>Do you have the dmesg showing the domain validation commands for these, please?
>>>
>>>And also could you tell me what's in
>>>
>>>/sys/spi_transport/target<...>/min_period
>>>
>>>Thanks,
>>>
>>>James
>>>
>>>
>>>
>>>
>>>
>>>
>>>>Hardware Environment: Dell PowerEdge 4200/300
>>>>
>>>>Software Environment:
>>>>ver_linux:
>>>>Linux GW 2.6.13 #1 SMP Sun Jan 1 21:13:01 CET 2006 i686 GNU/Linux
>>>>
>>>>Gnu C 3.3.5
>>>>Gnu make 3.80
>>>>binutils 2.15
>>>>util-linux 2.12p
>>>>mount 2.12p
>>>>module-init-tools 3.2-pre1
>>>>e2fsprogs 1.37
>>>>jfsutils 1.1.7
>>>>xfsprogs 2.6.20
>>>>Linux C Library 2.3.2
>>>>Dynamic linker (ldd) 2.3.2
>>>>Procps 3.2.1
>>>>Net-tools 1.60
>>>>Console-tools 0.2.3
>>>>Sh-utils 5.2.1
>>>>Modules Loaded
>>>>
>>>>
>>>>proc/cpuinfo:
>>>>processor : 0
>>>>vendor_id : GenuineIntel
>>>>cpu family : 6
>>>>model : 3
>>>>model name : Pentium II (Klamath)
>>>>stepping : 4
>>>>cpu MHz : 299.170
>>>>cache size : 512 KB
>>>>fdiv_bug : no
>>>>hlt_bug : no
>>>>f00f_bug : no
>>>>coma_bug : no
>>>>fpu : yes
>>>>fpu_exception : yes
>>>>cpuid level : 2
>>>>wp : yes
>>>>flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
>>>>cmov mmx
>>>>bogomips : 599.32
>>>>
>>>>processor : 1
>>>>vendor_id : GenuineIntel
>>>>cpu family : 6
>>>>model : 3
>>>>model name : Pentium II (Klamath)
>>>>stepping : 3
>>>>cpu MHz : 299.170
>>>>cache size : 512 KB
>>>>fdiv_bug : no
>>>>hlt_bug : no
>>>>f00f_bug : no
>>>>coma_bug : no
>>>>fpu : yes
>>>>fpu_exception : yes
>>>>cpuid level : 2
>>>>wp : yes
>>>>flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca
>>>>cmov mmx
>>>>bogomips : 598.36
>>>>
>>>>
>>>>/proc/modules:
>>>>
>>>>
>>>>/proc/ioports:
>>>>0000-001f : dma1
>>>>0020-0021 : pic1
>>>>0040-0043 : timer0
>>>>0050-0053 : timer1
>>>>0060-006f : keyboard
>>>>0070-0077 : rtc
>>>>0080-008f : dma page reg
>>>>00a0-00a1 : pic2
>>>>00c0-00df : dma2
>>>>00f0-00ff : fpu
>>>>0330-0333 : i2c-pca-isa
>>>>03c0-03df : vga+
>>>>0400-0407 : pnp 00:0f
>>>>040a-040c : pnp 00:0f
>>>>0410-043f : pnp 00:0f
>>>>0461-0462 : pnp 00:0f
>>>>0464-0465 : pnp 00:0f
>>>>0481-048b : pnp 00:0f
>>>>04c6-04c6 : pnp 00:0f
>>>>0c80-0c83 : Dell System PowerEdge 4200
>>>>0cf8-0cff : PCI conf1
>>>>e000-efff : PCI Bus #01
>>>> e000-e0ff : 0000:01:0d.0
>>>> e000-e0ff : 8139too
>>>> e400-e4ff : 0000:01:0b.0
>>>> e800-e8ff : 0000:01:0a.0
>>>>f4a0-f4bf : 0000:00:13.0
>>>> f4a0-f4bf : ne2k-pci
>>>>f800-f8ff : 0000:00:14.0
>>>>
>>>>
>>>>/proc/iomem:
>>>>00000000-0009fbff : System RAM
>>>>0009fc00-0009ffff : reserved
>>>>000a0000-000bffff : Video RAM area
>>>>000c0000-000c7fff : Video ROM
>>>>000c8000-000cc7ff : Adapter ROM
>>>>000f0000-000fffff : System ROM
>>>>00100000-0fffffff : System RAM
>>>> 00100000-0049816c : Kernel code
>>>> 0049816d-005b31c7 : Kernel data
>>>>10000000-100fffff : PCI Bus #01
>>>> 10000000-1000ffff : 0000:01:0a.0
>>>>10100000-1010ffff : 0000:00:14.0
>>>>10110000-10113fff : 0000:00:13.0
>>>>fc000000-fcffffff : 0000:00:14.0
>>>>fde00000-fdffffff : PCI Bus #01
>>>> fdefe000-fdefefff : 0000:01:0a.0
>>>> fdefe000-fdefefff : aic7xxx
>>>> fdffe000-fdffefff : 0000:01:0b.0
>>>> fdffe000-fdffefff : aic7xxx
>>>> fdfff800-fdfff8ff : 0000:01:0d.0
>>>> fdfff800-fdfff8ff : 8139too
>>>>fec00000-fec00fff : reserved
>>>>fee00000-fee00fff : reserved
>>>>fff80000-ffffffff : reserved
>>>>
>>>>
>>>>lspci -vvv:
>>>>0000:00:00.0 Host bridge: Intel Corp. 440FX - 82441FX PMC [Natoma] (rev 02)
>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
>>>>Stepping- SERR+ FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort+ >SERR- <PERR-
>>>> Latency: 32
>>>>
>>>>0000:00:0d.0 PCI bridge: Digital Equipment Corporation DECchip 21152 (rev 02)
>>>>(prog-if 00 [Normal decode])
>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
>>>>Stepping- SERR+ FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Latency: 255, Cache Line Size: 0x08 (32 bytes)
>>>> Bus: primary=00, secondary=01, subordinate=01, sec-latency=68
>>>> I/O behind bridge: 0000e000-0000efff
>>>> Memory behind bridge: fde00000-fdffffff
>>>> Prefetchable memory behind bridge: 0000000010000000-0000000010000000
>>>> BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B-
>>>>
>>>>0000:00:0f.0 Non-VGA unclassified device: Intel Corp. 82375EB/SB PCI to EISA
>>>>Bridge (rev 15)
>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr-
>>>>Stepping- SERR- FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Latency: 248
>>>>
>>>>0000:00:13.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8029(AS)
>>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr-
>>>>Stepping- SERR- FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Interrupt: pin A routed to IRQ 10
>>>> Region 0: I/O ports at f4a0 [size=32]
>>>> Expansion ROM at 10110000 [disabled] [size=16K]
>>>>
>>>>0000:00:14.0 VGA compatible controller: ATI Technologies Inc 264VT [Mach64 VT]
>>>>(rev 40) (prog-if 00 [VGA])
>>>> Subsystem: ATI Technologies Inc Mach64VT Reference
>>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop+ ParErr-
>>>>Stepping+ SERR- FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Region 0: Memory at fc000000 (32-bit, prefetchable) [size=16M]
>>>> Region 1: I/O ports at f800 [size=256]
>>>> Expansion ROM at 10100000 [disabled] [size=64K]
>>>>
>>>>0000:01:0a.0 SCSI storage controller: Adaptec AIC-7880U
>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
>>>>Stepping- SERR+ FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Latency: 64 (2000ns min, 2000ns max), Cache Line Size: 0x08 (32 bytes)
>>>> Interrupt: pin A routed to IRQ 15
>>>> Region 0: I/O ports at e800 [disabled] [size=256]
>>>> Region 1: Memory at fdefe000 (32-bit, non-prefetchable) [size=4K]
>>>> Expansion ROM at 10000000 [disabled] [size=64K]
>>>>
>>>>0000:01:0b.0 SCSI storage controller: Adaptec AIC-7860 (rev 01)
>>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr-
>>>>Stepping- SERR+ FastB2B-
>>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Latency: 64 (1000ns min, 1000ns max), Cache Line Size: 0x08 (32 bytes)
>>>> Interrupt: pin A routed to IRQ 15
>>>> Region 0: I/O ports at e400 [disabled] [size=256]
>>>> Region 1: Memory at fdffe000 (32-bit, non-prefetchable) [size=4K]
>>>>
>>>>0000:01:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-
>>>>8139/8139C/8139C+ (rev 10)
>>>> Subsystem: Realtek Semiconductor Co., Ltd. RT8139
>>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr-
>>>>Stepping- SERR+ FastB2B-
>>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort-
>>>><TAbort- <MAbort- >SERR- <PERR-
>>>> Latency: 64 (8000ns min, 16000ns max)
>>>> Interrupt: pin A routed to IRQ 9
>>>> Region 0: I/O ports at e000 [size=256]
>>>> Region 1: Memory at fdfff800 (32-bit, non-prefetchable) [size=256]
>>>> Capabilities: [50] Power Management version 2
>>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=0mA PME(D0-
>>>>,D1+,D2+,D3hot+,D3cold-)
>>>> Status: D0 PME-Enable- DSel=0 DScale=0 PME-
>>>>
>>>>
>>>>/proc/scsi/scsi:
>>>>Attached devices:
>>>>Host: scsi0 Channel: 00 Id: 00 Lun: 00
>>>> Vendor: SEAGATE Model: ST34573LC Rev: 5702
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 01 Lun: 00
>>>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 02 Lun: 00
>>>> Vendor: SEAGATE Model: ST19171W Rev: 2219
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 03 Lun: 00
>>>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 04 Lun: 00
>>>> Vendor: SEAGATE Model: ST39173LC Rev: 5702
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 05 Lun: 00
>>>> Vendor: SEAGATE Model: ST19171W Rev: 2224
>>>> Type: Direct-Access ANSI SCSI revision: 02
>>>>Host: scsi0 Channel: 00 Id: 06 Lun: 00
>>>> Vendor: DELL Model: 6UW BACKPLANE Rev: 7
>>>> Type: Processor ANSI SCSI revision: 02
>>>>Host: scsi1 Channel: 00 Id: 05 Lun: 00
>>>> Vendor: NEC Model: CD-ROM DRIVE:464 Rev: 1.05
>>>> Type: CD-ROM
>>>>
>>>>
>>>>/proc/scsi/aic7xxx/0:
>>>>Adaptec AIC7xxx driver version: 6.2.36
>>>>Adaptec aic7880 Ultra SCSI adapter
>>>>aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>>>>Allocated SCBs: 36, SG List Length: 128
>>>>
>>>>Serial EEPROM:
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
>>>>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
>>>>
>>>>Target 0 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 0 Lun 0 Settings
>>>> Commands Queued 1283
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 1 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 1 Lun 0 Settings
>>>> Commands Queued 46
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 2 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 2 Lun 0 Settings
>>>> Commands Queued 37
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 3 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 3 Lun 0 Settings
>>>> Commands Queued 36
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 4 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 4 Lun 0 Settings
>>>> Commands Queued 36
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 5 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Curr: 20.000MB/s transfers (10.000MHz, offset 8, 16bit)
>>>> Channel A Target 5 Lun 0 Settings
>>>> Commands Queued 45
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 6 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 3.300MB/s transfers
>>>> Curr: 3.300MB/s transfers
>>>> Channel A Target 6 Lun 0 Settings
>>>> Commands Queued 6
>>>> Commands Active 0
>>>> Command Openings 1
>>>> Max Tagged Openings 0
>>>> Device Queue Frozen Count 0
>>>>Target 7 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 8 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 9 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 10 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 11 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 12 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 13 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 14 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 15 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>
>>>>
>>>>/proc/scsi/aic7xxx/1:
>>>>Adaptec AIC7xxx driver version: 6.2.36
>>>>Adaptec aic7860 Ultra SCSI adapter
>>>>aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>>>>Allocated SCBs: 4, SG List Length: 128
>>>>
>>>>Serial EEPROM:
>>>>0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
>>>>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
>>>>
>>>>Target 0 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 1 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 2 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 3 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 4 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 5 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>> Goal: 10.000MB/s transfers (10.000MHz, offset 15)
>>>> Curr: 10.000MB/s transfers (10.000MHz, offset 15)
>>>> Channel A Target 5 Lun 0 Settings
>>>> Commands Queued 16
>>>> Commands Active 0
>>>> Command Openings 1
>>>> Max Tagged Openings 0
>>>> Device Queue Frozen Count 0
>>>>Target 6 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 7 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>
>>>>
>>>>/proc/scsi/aic7xxx/0 - from kernel 2.6.12.6:
>>>>
>>>>Adaptec AIC7xxx driver version: 6.2.36
>>>>Adaptec aic7880 Ultra SCSI adapter
>>>>aic7880: Ultra Wide Channel A, SCSI Id=7, 16/253 SCBs
>>>>Allocated SCBs: 8, SG List Length: 128
>>>>
>>>>Serial EEPROM:
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x18b6 0x005e 0x2807 0x0010 0xff00 0xffff 0xffff 0xffff
>>>>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0x74a1
>>>>
>>>>Target 0 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 0 Lun 0 Settings
>>>> Commands Queued 1459
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 1 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 1 Lun 0 Settings
>>>> Commands Queued 48
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 2 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 2 Lun 0 Settings
>>>> Commands Queued 38
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 3 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 3 Lun 0 Settings
>>>> Commands Queued 37
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 4 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 4 Lun 0 Settings
>>>> Commands Queued 37
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 5 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Curr: 40.000MB/s transfers (20.000MHz, offset 8, 16bit)
>>>> Channel A Target 5 Lun 0 Settings
>>>> Commands Queued 47
>>>> Commands Active 0
>>>> Command Openings 32
>>>> Max Tagged Openings 32
>>>> Device Queue Frozen Count 0
>>>>Target 6 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>> Goal: 3.300MB/s transfers
>>>> Curr: 3.300MB/s transfers
>>>> Channel A Target 6 Lun 0 Settings
>>>> Commands Queued 6
>>>> Commands Active 0
>>>> Command Openings 1
>>>> Max Tagged Openings 0
>>>> Device Queue Frozen Count 0
>>>>Target 7 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 8 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 9 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 10 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 11 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 12 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 13 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 14 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>Target 15 Negotiation Settings
>>>> User: 40.000MB/s transfers (20.000MHz, offset 127, 16bit)
>>>>
>>>>
>>>>/proc/scsi/aic7xxx/1 - from kernel 2.6.12.6:
>>>>Adaptec AIC7xxx driver version: 6.2.36
>>>>Adaptec aic7860 Ultra SCSI adapter
>>>>aic7860: Ultra Single Channel A, SCSI Id=7, 3/253 SCBs
>>>>Allocated SCBs: 4, SG List Length: 128
>>>>
>>>>Serial EEPROM:
>>>>0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318 0x0318
>>>>0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338 0x0338
>>>>0x18b5 0x005e 0x2807 0x5008 0xff00 0xffff 0xffff 0xffff
>>>>0xffff 0xffff 0xffff 0xffff 0xffff 0xffff 0x00ff 0xc398
>>>>
>>>>Target 0 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 1 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 2 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 3 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 4 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 5 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>> Goal: 20.000MB/s transfers (20.000MHz, offset 15)
>>>> Curr: 20.000MB/s transfers (20.000MHz, offset 15)
>>>> Channel A Target 5 Lun 0 Settings
>>>> Commands Queued 16
>>>> Commands Active 0
>>>> Command Openings 1
>>>> Max Tagged Openings 0
>>>> Device Queue Frozen Count 0
>>>>Target 6 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>Target 7 Negotiation Settings
>>>> User: 20.000MB/s transfers (20.000MHz, offset 127)
>>>>
>>>>Problem Description:
>>>>If use kernel 2.6.13 or newer, all SCSI discs/cdrom work only on half
>>>>speed/frequency.
>>>>
>>>>Steps to reproduce:
>>>>Only boot... cat /proc/scsi/aic7xxx/0
>>>>
>>>>
>>>>
>>>>
>>>
>>>
>>>
>>>
>
>
>
>------- You are receiving this mail because: -------
>You reported the bug, or are watching the reporter.
>
>
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bug 5808] aic7xxx - half speed/frequency
2006-01-05 14:36 ` [Bug 5808] aic7xxx - half speed/frequency Miroslav Zajíc
@ 2006-01-06 16:43 ` James Bottomley
2006-01-06 19:45 ` Miroslav Zajíc
0 siblings, 1 reply; 6+ messages in thread
From: James Bottomley @ 2006-01-06 16:43 UTC (permalink / raw)
To: Miroslav Zajíc; +Cc: bugme-daemon, Zajsoft2, linux-scsi
On Thu, 2006-01-05 at 15:36 +0100, Miroslav Zajíc wrote:
> The please try say me some sysfs settings.
OK, I think your sda is target0:0:0
so
cat /sys/class/spi_transport/target0:0:0/period
I think that will say 100
then echo 50 to the same file and try running an fdisk command to force
a renegotiation and see what's in the file. If it still comes back as
100 then the problem is in the driver. If not, it's some generic DV
issue.
Thanks,
James
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bug 5808] aic7xxx - half speed/frequency
2006-01-06 16:43 ` James Bottomley
@ 2006-01-06 19:45 ` Miroslav Zajíc
2006-01-06 21:46 ` James Bottomley
0 siblings, 1 reply; 6+ messages in thread
From: Miroslav Zajíc @ 2006-01-06 19:45 UTC (permalink / raw)
To: James Bottomley; +Cc: bugme-daemon, Zajsoft2, linux-scsi
James Bottomley napsal(a):
>On Thu, 2006-01-05 at 15:36 +0100, Miroslav Zajíc wrote:
>
>
>>The please try say me some sysfs settings.
>>
>>
>
>OK, I think your sda is target0:0:0
>
>so
>
>cat /sys/class/spi_transport/target0:0:0/period
>
>I think that will say 100
>
>then echo 50 to the same file and try running an fdisk command to force
>a renegotiation and see what's in the file. If it still comes back as
>100 then the problem is in the driver. If not, it's some generic DV
>issue.
>
>Thanks,
>
>James
>
>
>
>
I try u suggestion, but not success.
echo 50 > /sys/class/spi_transport/target0:0:0/period
This dont change content and is still on 100.
Next conception please ;o)
Thanks you for work on my problem....
Zajsoft
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^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [Bug 5808] aic7xxx - half speed/frequency
2006-01-06 19:45 ` Miroslav Zajíc
@ 2006-01-06 21:46 ` James Bottomley
0 siblings, 0 replies; 6+ messages in thread
From: James Bottomley @ 2006-01-06 21:46 UTC (permalink / raw)
To: Miroslav Zajíc; +Cc: bugme-daemon, Zajsoft2, linux-scsi
On Fri, 2006-01-06 at 20:45 +0100, Miroslav Zajíc wrote:
> I try u suggestion, but not success.
> echo 50 > /sys/class/spi_transport/target0:0:0/period
> This dont change content and is still on 100.
It's not supposed to. The content reflects the current rate. Unless
you send an I/O to the device to force a negotiation to occur, it won't
change.
So you need to do
echo 50 > /sys/class/spi_transport/target0:0:0/period
fdisk /dev/sda
cat /sys/class/spi_transport/target0:0:0/period
the fdisk will force a partition table read down to the device.
James
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^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2006-01-06 21:47 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
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2006-01-05 14:36 ` [Bug 5808] aic7xxx - half speed/frequency Miroslav Zajíc
2006-01-06 16:43 ` James Bottomley
2006-01-06 19:45 ` Miroslav Zajíc
2006-01-06 21:46 ` James Bottomley
[not found] <200601020041.k020fes2021946@fire-2.osdl.org>
2006-01-02 16:28 ` James Bottomley
[not found] ` <43B9C5A8.5090800@Zajsoft.NET>
2006-01-04 17:57 ` James Bottomley
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