Bug#945914: Sound broken on Intel Baytrail and Broadwell platforms (regression from bug 940726)
Package: linux
Version: 5.3.7-1
Severity: important
Owner: Salvatore Bonaccorso <carnil@debian.org>
Tags: patch
The kernel configuration change from Debian bug 940726 is invalid,
according to Intel: https://bugzilla.kernel.org/show_bug.cgi?id=204237#c15
The options for the SST and SOF drivers for Baytrail/Broadwell cannot
both be set. This will be enforced via Kconfig beginning in Linux 5.5-rc1:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=df7257e544faf838c3e7ad6b4e89ffe59e87f5e1
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit?id=a6955fe0e2309feeab5ec71e4b0dcbe498f4f497
Intel does not consider SOF ready on these platforms yet.
https://github.com/thesofproject/linux/pull/1382#discussion_r344755772
The following two lines that were just added in
debian/config/amd64/config need to be removed:
CONFIG_SND_SOC_SOF_BAYTRAIL_SUPPORT=y
CONFIG_SND_SOC_SOF_BROADWELL_SUPPORT=y
This is applicable to sid, bullseye, and buster-backports. Thank you.
diff --git a/debian/config/amd64/config b/debian/config/amd64/config
index 1e35491..161a760 100644
--- a/debian/config/amd64/config
+++ b/debian/config/amd64/config
@@ -295,8 +295,6 @@ CONFIG_SND_SOC_SOF_ACPI=m
## file: sound/soc/sof/intel/Kconfig
##
CONFIG_SND_SOC_SOF_INTEL_TOPLEVEL=y
-CONFIG_SND_SOC_SOF_BAYTRAIL_SUPPORT=y
-CONFIG_SND_SOC_SOF_BROADWELL_SUPPORT=y
CONFIG_SND_SOC_SOF_MERRIFIELD_SUPPORT=y
CONFIG_SND_SOC_SOF_APOLLOLAKE_SUPPORT=y
CONFIG_SND_SOC_SOF_GEMINILAKE_SUPPORT=y
Reply to: