After the laptop update the sound doesn't works: $ lspci | grep -i multimedia 0000:00:1f.5 Multimedia audio controller: Intel Corp. 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 03)
in one ThinkPad R40 HSG2681 (P4 @ 2 GHz) Is one bug (#15585 and #17858) and this is the solution: http://bugzilla.ubuntu.com/show_bug.cgi?id=17858#c5 http://bugzilla.ubuntu.com/show_bug.cgi?id=15585#c4 Now all works fine except ACPI_SLEEP: when the system wake up, after 30-40 seconds the hard disk goes on (LED and activity). The CPU doesn't hangs: I can use programs that dont need hard disk. But worried with the intensive disk activity (or failure) I always quickly power off the laptop. I can't see disk errors in /var/log/ files. Well, only one time I've seen disk errors in /var/log/syslog with a less, but after the power off this records are missing --the disk doensn't works and doesn't writes; are important? ... I avoid this disk stress :) ACPI_SLEEP doesn't worked with Hoary too. ACPI_HIBERNATE works fine. ----------------------------------------------------------------- Details: $ sudo lspci -vv [snip] 0000:00:1f.1 IDE interface: Intel Corp. 82801DBM (ICH4) Ultra ATA Storage Controller (rev 03) (prog-if 8a [Master SecP PriP]) Subsystem: IBM: Unknown device 052d 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: 0 Interrupt: pin A routed to IRQ 11 Region 0: I/O ports at <unassigned> Region 1: I/O ports at <unassigned> Region 2: I/O ports at <unassigned> Region 3: I/O ports at <unassigned> Region 4: I/O ports at 1860 [size=16] Region 5: Memory at 20000000 (32-bit, non-prefetchable) [size=1K] 0000:01:00.0 VGA compatible controller: ATI Technologies Inc Radeon Mobility M7 LW [Radeon Mobility 7500] (prog-if 00 [VGA]) Subsystem: IBM: Unknown device 0527 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: 66 (2000ns min), Cache Line Size: 0x08 (32 bytes) Interrupt: pin A routed to IRQ 11 Region 0: Memory at e8000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at 3000 [size=256] Region 2: Memory at d0100000 (32-bit, non-prefetchable) [size=64K] Capabilities: [58] AGP version 2.0 Status: RQ=48 Iso- ArqSz=0 Cal=0 SBA+ ITACoh- GART64- HTrans- 64bit- FW- AGP3- Rate=x1,x2,x4 Command: RQ=32 ArqSz=0 Cal=0 SBA+ AGP+ GART64- 64bit- FW- Rate=x1 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- $ sudo hdparm -iI /dev/hda /dev/hda: Model=HITACHI_DK23EA-40B, FwRev=00K3A0B6, SerialNo=E55525 Config={ HardSect NotMFM HdSw>15uSec Fixed DTR>10Mbs } RawCHS=16383/16/63, TrkSize=0, SectSize=0, ECCbytes=4 BuffType=DualPortCache, BuffSize=2048kB, MaxMultSect=16, MultSect=off CurCHS=16383/16/63, CurSects=16514064, LBA=yes, LBAsects=71898101 IORDY=yes, tPIO={min:240,w/IORDY:120}, tDMA={min:120,rec:120} PIO modes: pio0 pio1 pio2 pio3 pio4 DMA modes: mdma0 mdma1 mdma2 UDMA modes: udma0 udma1 udma2 udma3 udma4 *udma5 AdvancedPM=yes: mode=0x80 (128) WriteCache=enabled Drive conforms to: ATA/ATAPI-5 T13 1321D revision 3: * signifies the current active mode ATA device, with non-removable media Model Number: HITACHI_DK23EA-40B Serial Number: E55525 Firmware Revision: 00K3A0B6 Standards: Used: ATA/ATAPI-5 T13 1321D revision 3 Supported: 5 4 3 2 & some of 6 Configuration: Logical max current cylinders 16383 16383 heads 16 16 sectors/track 63 63 -- CHS current addressable sectors: 16514064 LBA user addressable sectors: 78140160 device size with M = 1024*1024: 38154 MBytes device size with M = 1000*1000: 40007 MBytes (40 GB) Capabilities: LBA, IORDY(cannot be disabled) bytes avail on r/w long: 4 Queue depth: 1 Standby timer values: spec'd by Vendor, no device specific minimum R/W multiple sector transfer: Max = 16 Current = ? Advanced power management level: 128 (0x80) DMA: mdma0 mdma1 mdma2 udma0 udma1 udma2 udma3 udma4 *udma5 Cycle time: min=120ns recommended=120ns PIO: pio0 pio1 pio2 pio3 pio4 Cycle time: no flow control=240ns IORDY flow control=120ns Commands/features: Enabled Supported: * NOP cmd * READ BUFFER cmd * WRITE BUFFER cmd * Host Protected Area feature set * Look-ahead * Write cache * Power Management feature set Security Mode feature set * SMART feature set * Mandatory FLUSH CACHE command * Device Configuration Overlay feature set SET MAX security extension Address Offset Reserved Area Boot * Advanced Power Management feature set * SMART self-test * SMART error logging Security: Master password revision code = 65534 supported not enabled not locked frozen not expired: security count supported: enhanced erase 40min for SECURITY ERASE UNIT. 40min for ENHANCED SECURITY ERASE UNIT. HW reset results: CBLID- above Vih Device num = 0 determined by the jumper Checksum: correct ----------------------------------------------------------------- Regards, -- Benjamí http://weblog.bitassa.net . -- laptop-testing-team mailing list [email protected] http://lists.ubuntu.com/mailman/listinfo/laptop-testing-team
