Sound-open-firmware April 2021

sound-open-firmware@alsa-project.org

3 participants
2 discussions

[Sound-open-firmware] [ANNOUNCE] SOF v1.7 released
by Girdwood, Liam R 06 Apr '21

06 Apr '21

The SOF developers are pleased to announce that version 1.7 has been released and binaries available for Intel and NXP platforms[1]. The main focus of v1.7 was around adding support for new audio processing algorithms, continued Zephyr integration and general stabilisation. Release notes are here. https://github.com/thesofproject/sof/releases/tag/v1.7 Binaries are here. https://github.com/thesofproject/sof-bin Firmware issues can be reported here (and feature requests too). https://github.com/thesofproject/sof/issues and kernel issues here https://github.com/thesofproject/linux/issues The next version will be v1.8 due by the end of June. Thanks Liam [1] Preliminary support for other platforms can be enabled by using SOF as a Zephyr module (for Zephyr supported architectures and platforms). --------------------------------------------------------------------- Intel Corporation (UK) Limited Registered No. 1134945 (England) Registered Office: Pipers Way, Swindon SN3 1RJ VAT No: 860 2173 47 This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies.

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[Sound-open-firmware] crosstool-ng branch sof-gcc8.1
by Daniel Baluta 02 Apr '21

02 Apr '21

Hi Liam, sof-gcc8.1 branch of crosstool-ng fails to build a cross compiler (i think for all platforms) because expat version 2.2.5 ( CT_EXPAT_VERSION="2.2.5" ) is vulnerable. https://sourceforge.net/projects/expat/files/expat/2.2.5/expat-2.2.5-RENAME… What's your take on this? Should we change the config files to upgrade expat to 2.3.0 or should we directly use newer versions of gcc. What gcc toolchain versions is Intel using? We at NXP want to align with that. thanks, Daniel.

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Sound-open-firmware April 2021