Tere jälle!
Kahjuks 10.10 versioonile uuendamine ei aidanud.
Aga ilmnes errori tekst, mida eelmine versioon ei näidanud. Olin nimelt Gnome pleieriga 17 minutit filmi vaadanud, kui pilt jäi automaatselt seisma ning tuli selline tekts: "An error occured. pa_stream_cork()failed: connection terminated".
Leidsin selle kohta ka bugi kirjelduse, kuid siiski ei saa aru, mis ma täpselt tegema peaksin:
Justification: This is a medium-to-high impact bug as PulseAudio crashes, causing non-working playback and recording. It is especially troublesome for machines with low CPU power (e g Intel Atom based machines).
Regression risk: Low - the patches are both in Natty and upstream since 2-3 months back and no regressions have been reported.
Howto: please apply the maverisk-sru.debdiff patch to gst-plugins-good-0.10.
Test: on a troublesome machine - pulseaudio won't crash anymore after this patch has been applied. To verify that PulseAudio is crashing for the same reason as this patch fixes, take a PulseAudio verbose log (according to http://wiki.ubuntu.com/PulseAudio/Log ) - in this crashing scenario, the log is filled with extreme amounts of "Processing Rewind"
rohkem bug-i kohta
Ei aidanud killall pulseaudio, ega ka lihtsalt video kinni panemine. Top näitas ikka, et iga kord kui midagi teen, kasvõi liigutan Terminali kasti ekraanil edasi-tagasi, siis Xorg cpu hüppab väga kõrgeks ning seega on kõik ikka aeglane. Pärast restarti toimib kõik normaalselt.
dmesg | grep -i acpi väljund näeb välja selline (kui on aeglaseks läinud):
paula@dell-desktop:~$ dmesg | grep -i acpi
[ 0.000000] BIOS-e820: 000000007dcbf400 - 000000007dcc1400 (ACPI NVS)
[ 0.000000] modified: 000000007dcbf400 - 000000007dcc1400 (ACPI NVS)
[ 0.000000] ACPI: RSDP 000fbe30 00024 (v02 DELL )
[ 0.000000] ACPI: XSDT 7dcc3e00 00054 (v01 DELL QA09 27D9060F ASL 00000061)
[ 0.000000] ACPI: FACP 7dcc3c9c 000F4 (v04 DELL QA09 27D9060F ASL 00000061)
[ 0.000000] ACPI: DSDT 7dcc4400 04FF1 (v02 INT430 SYSFexxx 00001001 INTL 20050624)
[ 0.000000] ACPI: FACS 7dcd2c00 00040
[ 0.000000] ACPI: HPET 7dcc3f00 00038 (v01 DELL QA09 00000001 ASL 00000061)
[ 0.000000] ACPI: APIC 7dcc4000 00068 (v01 DELL QA09 27D9060F ASL 00000047)
[ 0.000000] ACPI: MCFG 7dcc3fc0 0003E (v16 DELL QA09 27D9060F ASL 00000061)
[ 0.000000] ACPI: SLIC 7dcc409c 00176 (v01 DELL QA09 27D9060F ASL 00000061)
[ 0.000000] ACPI: SSDT 7dcc2386 0066C (v01 PmRef CpuPm 00003000 INTL 20050624)
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: PM-Timer IO Port: 0x1008
[ 0.000000] ACPI: Local APIC address 0xfee00000
[ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled)
[ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x01] enabled)
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x00] high edge lint[0x1])
[ 0.000000] ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
[ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
[ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level)
[ 0.000000] ACPI: IRQ0 used by override.
[ 0.000000] ACPI: IRQ2 used by override.
[ 0.000000] ACPI: IRQ9 used by override.
[ 0.000000] Using ACPI (MADT) for SMP configuration information
[ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000
[ 0.000000] #6 [0000011000 - 0000015000] ACPI WAKEUP
[ 0.009087] ACPI: Core revision 20100428
[ 0.153395] ACPI: bus type pci registered
[ 0.161686] ACPI: EC: Look up EC in DSDT
[ 0.172180] ACPI: BIOS _OSI(Linux) query ignored
[ 0.186078] ACPI: SSDT 7dcd2c80 00043 (v01 LMPWR DELLLOM 00001001 INTL 20050624)
[ 0.186470] ACPI: Dynamic OEM Table Load:
[ 0.186475] ACPI: SSDT (null) 00043 (v01 LMPWR DELLLOM 00001001 INTL 20050624)
[ 0.225836] ACPI: SSDT 7dcc2dc6 005E5 (v01 PmRef BspCst 00003001 INTL 20050624)
[ 0.225836] ACPI: Dynamic OEM Table Load:
[ 0.225836] ACPI: SSDT (null) 005E5 (v01 PmRef BspCst 00003001 INTL 20050624)
[ 0.228303] ACPI: SSDT 7dcc33ab 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.228707] ACPI: Dynamic OEM Table Load:
[ 0.228711] ACPI: SSDT (null) 0008D (v01 PmRef ApCst 00003000 INTL 20050624)
[ 0.229040] ACPI: Interpreter enabled
[ 0.229046] ACPI: (supports S0 S3 S4 S5)
[ 0.229072] ACPI: Using IOAPIC for interrupt routing
[ 0.333553] ACPI: No dock devices found.
[ 0.333560] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug
[ 0.361922] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff])
[ 0.429019] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
[ 0.429445] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PCIE._PRT]
[ 0.429646] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP01._PRT]
[ 0.429744] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP02._PRT]
[ 0.429846] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP04._PRT]
[ 0.429941] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP05._PRT]
[ 0.430038] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.RP06._PRT]
[ 0.448957] ACPI: PCI Interrupt Link [LNKA] (IRQs 10 *11)
[ 0.449107] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 7) *10
[ 0.449230] ACPI: PCI Interrupt Link [LNKC] (IRQs 10 11) *0, disabled.
[ 0.449372] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 7 10 11) *3
[ 0.449515] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 *10 11 12 14 15)
[ 0.449661] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 *7 10 11 12 14 15)
[ 0.449805] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 *4 5 6 7 10 11 12 14 15)
[ 0.449932] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 10 11 12 14 15) *0, disabled.
[ 0.450814] ACPI: WMI: Mapper loaded
[ 0.450817] PCI: Using ACPI for IRQ routing
[ 0.472779] pnp: PnP ACPI init
[ 0.472802] ACPI: bus type pnp registered
[ 0.533525] pnp: PnP ACPI: found 12 devices
[ 0.533529] ACPI: ACPI bus type pnp unregistered
[ 0.533534] PnPBIOS: Disabled by ACPI PNP
[ 0.801462] ACPI: AC Adapter [AC] (on-line)
[ 0.803325] ACPI: Lid Switch [LID]
[ 0.803385] ACPI: Power Button [PBTN]
[ 0.803440] ACPI: Sleep Button [SBTN]
[ 0.803778] ACPI: acpi_idle registered with cpuidle
[ 0.814845] ACPI: Thermal Zone [THM] (33 C)
[ 0.880379] ACPI: Battery Slot [BAT0] (battery present)
[ 4.327427] ACPI: Video Device [VID] (multi-head: yes rom: no post: no)
[ 4.327455] [Firmware Bug]: Duplicate ACPI video bus devices for the same VGA controller, please try module parameter "video.allow_duplicates=1"if the current driver doesn't work.