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xuanloctn 08-04-2019 06:15 AM
[BLFS-8.3] [PulseAudio] No sound problem
 
I am getting stuck in the configuration for PulseAudio.
I compiled and installed PulseAudio normally without any issue, but the system had no sound.
Tried to delete rm ~/.config/pulse/*, set pacmd set-default-sink <sink #>, modify the config file /etc/pulse/default.pa and a lot of solutions on many forum.
But none of them helps.
I am using Glibc 2.28 and Gcc8.2, followed steps as in BLFS 8.3 books.

Here is some error when starting pulseaudio

E: [pulseaudio] module-alsa-card.c: Failed to find a working profile.
E: [pulseaudio] module.c: Failed to load module "module-alsa-card" (argument: "device_id="2" name="2" card_name="alsa_card.2" namereg_fail=false tsched=yes fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes card_properties="module-udev-detect.discovered=1""): initialization failed.
I: [pulseaudio] module-udev-detect.c: Card /devices/platform/snd_virmidi.0/sound/card2 (alsa_card.2) failed to load module.


I: [pulseaudio] module.c: Loaded "module-oss" (index: #7; argument: "device="/dev/dsp" sink_name=output source_name=input").
E: [pulseaudio] ltdl-bind-now.c: Failed to open module module-oss-mmap.so: module-oss-mmap.so: cannot open shared object file: No such file or directory
E: [pulseaudio] module.c: Failed to open module "module-oss-mmap"


W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11


E: [pulseaudio] main.c: Failed to acquire org.PulseAudio1: org.freedesktop.DBus.Error.AccessDenied: Connection ":1.44" is not allowed to own the service "org.PulseAudio1" due to security policies in the configuration file


Any help, please?

rabidlinux 08-06-2019 08:13 AM
Hi,
I have always just installed pulseaudio and left settings alone.
Maybe you need firmware and look at sound settings in the kernel.

colorpurple21859 08-06-2019 09:16 AM
post the output of
Code:
lspci -v

xuanloctn 08-15-2019 12:59 PM
# lspci -v


00:00.0 Host bridge: Intel Corporation 3rd Gen Core processor DRAM Controller (rev 09)
Subsystem: Hewlett-Packard Company 3rd Gen Core processor DRAM Controller
Flags: bus master, fast devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>
Kernel driver in use: ivb_uncore

00:02.0 VGA compatible controller: Intel Corporation 3rd Gen Core processor Graphics Controller (rev 09) (prog-if 00 [VGA controller])
Subsystem: Hewlett-Packard Company 3rd Gen Core processor Graphics Controller
Flags: bus master, fast devsel, latency 0, IRQ 24
Memory at c2000000 (64-bit, non-prefetchable) [size=4M]
Memory at b0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 4000 [size=64]
[virtual] Expansion ROM at 000c0000 [disabled] [size=128K]
Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [d0] Power Management version 2
Capabilities: [a4] PCI Advanced Features
Kernel driver in use: i915

00:1a.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #2 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family USB Enhanced Host Controller
Flags: bus master, medium devsel, latency 0, IRQ 16
Memory at c2508000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci

00:1b.0 Audio device: Intel Corporation 7 Series/C216 Chipset Family High Definition Audio Controller (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family High Definition Audio Controller
Flags: bus master, fast devsel, latency 0, IRQ 27
Memory at c2500000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 1 (rev c4) (prog-if 00 [Normal decode])
Flags: fast devsel, IRQ 17
Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
I/O behind bridge: None
Memory behind bridge: None
Prefetchable memory behind bridge: None
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family PCI Express Root Port 1
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1c.2 PCI bridge: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 3 (rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 18
Bus: primary=00, secondary=02, subordinate=07, sec-latency=0
I/O behind bridge: 00003000-00003fff [size=4K]
Memory behind bridge: c1000000-c1ffffff [size=16M]
Prefetchable memory behind bridge: 00000000c0000000-00000000c0ffffff [size=16M]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Hewlett-Packard Company 7 Series/C210 Series Chipset Family PCI Express Root Port 3
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1c.3 PCI bridge: Intel Corporation 7 Series/C216 Chipset Family PCI Express Root Port 4 (rev c4) (prog-if 00 [Normal decode])
Flags: bus master, fast devsel, latency 0, IRQ 19
Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
I/O behind bridge: 00002000-00002fff [size=4K]
Memory behind bridge: None
Prefetchable memory behind bridge: 00000000c2400000-00000000c24fffff [size=1M]
Capabilities: [40] Express Root Port (Slot+), MSI 00
Capabilities: [80] MSI: Enable- Count=1/1 Maskable- 64bit-
Capabilities: [90] Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family PCI Express Root Port 4
Capabilities: [a0] Power Management version 2
Kernel driver in use: pcieport

00:1d.0 USB controller: Intel Corporation 7 Series/C216 Chipset Family USB Enhanced Host Controller #1 (rev 04) (prog-if 20 [EHCI])
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family USB Enhanced Host Controller
Flags: bus master, medium devsel, latency 0, IRQ 23
Memory at c2507000 (32-bit, non-prefetchable) [size=1K]
Capabilities: [50] Power Management version 2
Capabilities: [58] Debug port: BAR=1 offset=00a0
Capabilities: [98] PCI Advanced Features
Kernel driver in use: ehci-pci

00:1f.0 ISA bridge: Intel Corporation HM75 Express Chipset LPC Controller (rev 04)
Subsystem: Hewlett-Packard Company HM75 Express Chipset LPC Controller
Flags: bus master, medium devsel, latency 0
Capabilities: [e0] Vendor Specific Information: Len=0c <?>

00:1f.2 SATA controller: Intel Corporation 7 Series Chipset Family 6-port SATA Controller [AHCI mode] (rev 04) (prog-if 01 [AHCI 1.0])
Subsystem: Hewlett-Packard Company 7 Series Chipset Family 6-port SATA Controller [AHCI mode]
Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 25
I/O ports at 4088 [size=8]
I/O ports at 4094 [size=4]
I/O ports at 4080 [size=8]
I/O ports at 4090 [size=4]
I/O ports at 4060 [size=32]
Memory at c2506000 (32-bit, non-prefetchable) [size=2K]
Capabilities: [80] MSI: Enable+ Count=1/1 Maskable- 64bit-
Capabilities: [70] Power Management version 3
Capabilities: [a8] SATA HBA v1.0
Capabilities: [b0] PCI Advanced Features
Kernel driver in use: ahci

00:1f.3 SMBus: Intel Corporation 7 Series/C216 Chipset Family SMBus Controller (rev 04)
Subsystem: Hewlett-Packard Company 7 Series/C216 Chipset Family SMBus Controller
Flags: medium devsel, IRQ 21
Memory at c2504000 (64-bit, non-prefetchable) [size=256]
I/O ports at 4040 [size=32]
Kernel driver in use: i801_smbus

02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5229 PCI Express Card Reader (rev 01)
Subsystem: Hewlett-Packard Company RTS5229 PCI Express Card Reader
Flags: bus master, fast devsel, latency 0, IRQ 11
Memory at c1000000 (32-bit, non-prefetchable) [size=4K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 00
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Device Serial Number 00-00-00-01-00-4c-e0-00

08:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller (rev 07)
DeviceName: Hanksville Gbe Lan Connection
Subsystem: Hewlett-Packard Company RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller
Flags: bus master, fast devsel, latency 0, IRQ 19
I/O ports at 2000 [size=256]
Memory at c2404000 (64-bit, prefetchable) [size=4K]
Memory at c2400000 (64-bit, prefetchable) [size=16K]
Capabilities: [40] Power Management version 3
Capabilities: [50] MSI: Enable- Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Endpoint, MSI 01
Capabilities: [b0] MSI-X: Enable+ Count=4 Masked-
Capabilities: [d0] Vital Product Data
Capabilities: [100] Advanced Error Reporting
Capabilities: [140] Virtual Channel
Capabilities: [160] Device Serial Number 0d-00-00-00-68-4c-e0-00
Kernel driver in use: r8169


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