From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-2?Q?Miroslav_Zaj=EDc?= Subject: Re: [Bug 5808] aic7xxx - half speed/frequency Date: Thu, 05 Jan 2006 15:36:29 +0100 Message-ID: <43BD2EED.3060404@Zajsoft.NET> References: <200601041758.k04Hw8Sf015281@fire-2.osdl.org> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-2; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from andrea.zajsoft.net ([81.31.22.74]:28356 "HELO andrea.zajsoft.net") by vger.kernel.org with SMTP id S1751366AbWAEOhB (ORCPT ); Thu, 5 Jan 2006 09:37:01 -0500 In-Reply-To: <200601041758.k04Hw8Sf015281@fire-2.osdl.org> Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: bugme-daemon@bugzilla.kernel.org Cc: Zajsoft2@Zajsoft.NET, James.Bottomley@steeleye.com, linux-scsi@vger.kernel.org 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=3D5808 > > > > > >------- 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 so= me >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 Zaj=EDc wrote: > =20 > >>from dmesg - 2.6.12.6: >>scsi0 : Adaptec AIC7XXX EISA/VLB/PCI SCSI HBA DRIVER, Rev 6.2.36 >> >> aic7880: Ultra Wide Channel A, SCSI Id=3D7, 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 tr= ansfers >> 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 >> >> aic7860: Ultra Single Channel A, SCSI Id=3D7, 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 >> >> aic7880: Ultra Wide Channel A, SCSI Id=3D7, 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 tr= ansfers >> 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 >> >> aic7860: Ultra Single Channel A, SCSI Id=3D7, 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): >> >> =20 >> >>>On Sun, 2006-01-01 at 16:41 -0800, bugme-daemon@bugzilla.kernel.org >>>wrote: >>>=20 >>> >>> =20 >>> >>>>Most recent kernel where this bug did not occur: 2.6.12.6 >>>>Distribution: Debian 3.1r1 - Sarge >>>> =20 >>>> >>>> =20 >>>> >>>Do you have the dmesg showing the domain validation commands for the= se, please? >>> >>>And also could you tell me what's in >>> >>>/sys/spi_transport/target<...>/min_period >>> >>>Thanks, >>> >>>James >>> >>> >>>=20 >>> >>> =20 >>> >>>>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=20 >>>>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=20 >>>>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-=20 >>>>Stepping- SERR+ FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Latency: 32 >>>> >>>>0000:00:0d.0 PCI bridge: Digital Equipment Corporation DECchip 2115= 2 (rev 02)=20 >>>>(prog-if 00 [Normal decode]) >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- = ParErr-=20 >>>>Stepping- SERR+ FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Latency: 255, Cache Line Size: 0x08 (32 bytes) >>>> Bus: primary=3D00, secondary=3D01, subordinate=3D01, sec-lat= ency=3D68 >>>> I/O behind bridge: 0000e000-0000efff >>>> Memory behind bridge: fde00000-fdffffff >>>> Prefetchable memory behind bridge: 0000000010000000-00000000= 10000000 >>>> BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B= - >>>> >>>>0000:00:0f.0 Non-VGA unclassified device: Intel Corp. 82375EB/SB PC= I to EISA=20 >>>>Bridge (rev 15) >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- = ParErr-=20 >>>>Stepping- SERR- FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Latency: 248 >>>> >>>>0000:00:13.0 Ethernet controller: Realtek Semiconductor Co., Ltd. R= TL-8029(AS) >>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- = ParErr-=20 >>>>Stepping- SERR- FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Interrupt: pin A routed to IRQ 10 >>>> Region 0: I/O ports at f4a0 [size=3D32] >>>> Expansion ROM at 10110000 [disabled] [size=3D16K] >>>> >>>>0000:00:14.0 VGA compatible controller: ATI Technologies Inc 264VT = [Mach64 VT]=20 >>>>(rev 40) (prog-if 00 [VGA]) >>>> Subsystem: ATI Technologies Inc Mach64VT Reference >>>> Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop+ = ParErr-=20 >>>>Stepping+ SERR- FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Region 0: Memory at fc000000 (32-bit, prefetchable) [size=3D= 16M] >>>> Region 1: I/O ports at f800 [size=3D256] >>>> Expansion ROM at 10100000 [disabled] [size=3D64K] >>>> >>>>0000:01:0a.0 SCSI storage controller: Adaptec AIC-7880U >>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- = ParErr-=20 >>>>Stepping- SERR+ FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> 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=3D256] >>>> Region 1: Memory at fdefe000 (32-bit, non-prefetchable) [siz= e=3D4K] >>>> Expansion ROM at 10000000 [disabled] [size=3D64K] >>>> >>>>0000:01:0b.0 SCSI storage controller: Adaptec AIC-7860 (rev 01) >>>> Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- = ParErr-=20 >>>>Stepping- SERR+ FastB2B- >>>> Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> 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=3D256] >>>> Region 1: Memory at fdffe000 (32-bit, non-prefetchable) [siz= e=3D4K] >>>> >>>>0000:01:0d.0 Ethernet controller: Realtek Semiconductor Co., Ltd. R= TL- >>>>8139/8139C/8139C+ (rev 10) >>>> Subsystem: Realtek Semiconductor Co., Ltd. RT8139 >>>> Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- = ParErr-=20 >>>>Stepping- SERR+ FastB2B- >>>> Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=3Dmedium >T= Abort-=20 >>>>SERR- >>> Latency: 64 (8000ns min, 16000ns max) >>>> Interrupt: pin A routed to IRQ 9 >>>> Region 0: I/O ports at e000 [size=3D256] >>>> Region 1: Memory at fdfff800 (32-bit, non-prefetchable) [siz= e=3D256] >>>> Capabilities: [50] Power Management version 2 >>>> Flags: PMEClk- DSI- D1+ D2+ AuxCurrent=3D0mA PME(D0- >>>>,D1+,D2+,D3hot+,D3cold-) >>>> Status: D0 PME-Enable- DSel=3D0 DScale=3D0 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=3D7, 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=3D7, 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=3D7, 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=3D7, 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 ha= lf=20 >>>>speed/frequency. >>>> >>>>Steps to reproduce: >>>>Only boot... cat /proc/scsi/aic7xxx/0 >>>> =20 >>>> >>>> =20 >>>> >>>=20 >>> >>> =20 >>> > > > >------- You are receiving this mail because: ------- >You reported the bug, or are watching the reporter. > =20 > - To unsubscribe from this list: send the line "unsubscribe linux-scsi" i= n the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html