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No sound and alsactl init errors after updating to 1.2.13
by GitHub issues - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-utils issue #283 was edited from wastlnd: I think I have kind of a regression after updating to the latest version. Running alsactl restore as a runit service, I have this error at startup: ``` Found hardware: "acp" "" "" "" "" Hardware is initialized using a generic method ``` And I have no sound at all. I have tried to apply the latest commit fixing the udev rule, but it didn't work. Downgrading to 1.2.12 fixes the issue. I am running an Arch based distro (kernel 6.6) on AMD Ryzen 7 5825U CPU with Radeon graphics. My soundcard is Realtek and I have an AMD microphone array. I don't run Pulseaudio or Pipewire, just plain ALSA. Issue URL : https://github.com/alsa-project/alsa-utils/issues/283 Repository URL: https://github.com/alsa-project/alsa-utils

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No sound and alsactl init errors after updating to 1.2.13
by GitHub issues - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-utils issue #283 was edited from wastlnd: I think I have kind of a regression after updating to the latest version. I have this error at startup: ``` Found hardware: "acp" "" "" "" "" Hardware is initialized using a generic method ``` And I have no sound at all. I have tried to apply the latest commit fixing the udev rule, but it didn't work. Downgrading to 1.2.12 fixes the issue. I am running an Arch based distro (kernel 6.6) on AMD Ryzen 7 5825U CPU with Radeon graphics. My soundcard is Realtek and I have an AMD microphone array. I don't run Pulseaudio or Pipewire, just plain ALSA. Issue URL : https://github.com/alsa-project/alsa-utils/issues/283 Repository URL: https://github.com/alsa-project/alsa-utils

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amd-soundwire: add support for AMD generic soundwire legacy machine driver
by GitHub pull_request - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-ucm-conf pull request #470 was edited from vijendarmukunda: Add support for AMD generic legacy(No DSP) machine driver for ACP6.3 platform using RT722 codec. Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/470 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/470.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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amd-soundwire: add support for AMD generic legacy machine driver
by GitHub pull_request - opened 24 Nov '24

24 Nov '24

alsa-project/alsa-ucm-conf pull request #470 was opened from vijendarmukunda: Add support for AMD generic legacy(No DSP) machine driver for ACP6.3 platform using RT722 codec. Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/470 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/470.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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No sound and alsactl init errors after updating to 1.2.13
by GitHub issues - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-utils issue #283 was edited from wastlnd: I think I have kind of a regression after updating to the latest version. I have this error at startup: ``` Found hardware: "acp" "" "" "" "" Hardware is initialized using a generic method ``` And I have no sound at all. I have tried to apply the latest commit fixing the udev rule, but it didn't work. Downgrading to 1.2.12 fixes the issue. I am running an Arch based distro on AMD Ryzen 7 5825U CPU with Radeon graphics. My soundcard is Realtek and I have an AMD microphone array. Issue URL : https://github.com/alsa-project/alsa-utils/issues/283 Repository URL: https://github.com/alsa-project/alsa-utils

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No sound and alsactl init errors after updating to 1.12.13
by GitHub issues - opened 24 Nov '24

24 Nov '24

alsa-project/alsa-utils issue #283 was opened from wastlnd: I think I have kind of a regression after updating to the latest version. I have this error at startup: ``` Found hardware: "acp" "" "" "" "" Hardware is initialized using a generic method ``` And I have no sound at all. I have tried to apply the latest commit fixing the udev rule, but it didn't work. Downgrading to 1.2.12 fixes the issue. I am running an Arch based distro on AMD Ryzen 7 5825U CPU with Radeon graphics. My soundcard is Realtek and I have an AMD microphone array. Issue URL : https://github.com/alsa-project/alsa-utils/issues/283 Repository URL: https://github.com/alsa-project/alsa-utils

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UCM2 Profile for Roland BridgeCastX
by GitHub pull_request - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-ucm-conf pull request #469 was edited from Konna1337: Added Configuration for the X version of Bridge Cast. Config is based on the non X version but it's wired differently and has two more Hardware Channels. It's for the 2.0 Firmware of the Device. The "Game" channel has a virtual 5.1 mode which doesn't work properly and isn't configured. - Added condition to USB-Audio.conf - Added BridgeCastXV2.conf - Added BridgeCastXV2-Hifi.conf with configuration for channels Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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UCM Configuration for Roland BridgeCastX
by GitHub pull_request - edited 24 Nov '24

24 Nov '24

alsa-project/alsa-ucm-conf pull request #469 was edited from Konna1337: Added Configuration for the X version of Bridge Cast. Config is based on the non X version but it's wired differently and has two more Hardware Channels. It's for the 2.0 Firmware of the Device. The "Game" channel has a virtual 5.1 mode which doesn't work properly and isn't configured. - Added condition to USB-Audio.conf - Added BridgeCastXV2.conf - Added BridgeCastXV2-Hifi.conf with configuration for channels Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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Configuration for Roland BridgeCastX
by GitHub pull_request - opened 24 Nov '24

24 Nov '24

alsa-project/alsa-ucm-conf pull request #469 was opened from Konna1337: Added Configuration for the X version of Bridge Cast. Config is based on the non X version but it's wired differently and has two more Hardware Channels. It's for the 2.0 Firmware of the Device. The "Game" channel has a virtual 5.1 mode which doesn't work properly and isn't configured. - Added condition to USB-Audio.conf - Added BridgeCastXV2.conf - Added BridgeCastXV2-Hifi.conf with configuration for channels Request URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469 Patch URL : https://github.com/alsa-project/alsa-ucm-conf/pull/469.patch Repository URL: https://github.com/alsa-project/alsa-ucm-conf

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TLVs with (size % 4) != 0 make amixer and alsactl crash
by GitHub issues - opened 23 Nov '24

23 Nov '24

alsa-project/alsa-utils issue #282 was opened from geoffreybennett: While trying to figure out how TLVs work, I found that if the length field is not a multiple of 4 then amixer and alsactl keep reading past the end of the buffer until they segfault, because size is unsigned. One example here: ``` diff --git a/amixer/amixer.c b/amixer/amixer.c index 8b8000b..03cc9cb 100644 --- a/amixer/amixer.c +++ b/amixer/amixer.c @@ -587,7 +587,7 @@ static void decode_tlv(unsigned int spaces, unsigned int *tlv, unsigned int tlv_ #endif default: printf("unk-%u-", type); - while (size > 0) { + while (size >= sizeof(unsigned int)) { printf("0x%08x,", tlv[idx++]); size -= sizeof(unsigned int); } ``` Issue URL : https://github.com/alsa-project/alsa-utils/issues/282 Repository URL: https://github.com/alsa-project/alsa-utils

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