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[BUG][MTL][Multicore] IPC timed out for GLB_CREATE_PIPELINE #7885

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fredoh9 opened this issue Jun 30, 2023 · 2 comments · Fixed by #7917
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[BUG][MTL][Multicore] IPC timed out for GLB_CREATE_PIPELINE #7885

fredoh9 opened this issue Jun 30, 2023 · 2 comments · Fixed by #7917
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bug Something isn't working as expected Intel Linux Daily tests This issue can be found in internal Linux daily tests MTL Applies to Meteor Lake platform multicore Issues observed when not only core#0 is used.
Milestone
v2.7

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@fredoh9
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fredoh9 commented Jun 30, 2023

Describe the bug

MTLP_RVP_NOCODEC_MULTICORE in daily test is broken.

[  491.426215] kernel: snd_sof:snd_sof_dsp_core_get: sof-audio-pci-intel-mtl 0000:00:1f.3: Core 2 powered up
[  491.426219] kernel: snd_sof:sof_ipc4_widget_setup: sof-audio-pci-intel-mtl 0000:00:1f.3: pipeline: 5 memory pages: 5
[  491.426223] kernel: snd_sof:sof_ipc4_widget_setup: sof-audio-pci-intel-mtl 0000:00:1f.3: Create widget pipeline.5 instance 0 - pipe 5 - core 2
[  491.426229] kernel: snd_sof:sof_ipc4_log_header: sof-audio-pci-intel-mtl 0000:00:1f.3: ipc tx      : 0x11000007|0x200000: GLB_CREATE_PIPELINE
[  491.931827] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ipc timed out for 0x11000007|0x200000
[  491.931905] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: Attempting to prevent DSP from entering D3 state to preserve context
[  491.931915] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ------------[ IPC dump start ]------------
[  491.931982] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: Host IPC initiator: 0x91000007|0x200000|0x0, target: 0x1b060000|0x0|0x0, ctl: 0x3
[  491.932196] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ------------[ IPC dump end ]------------
[  491.932355] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ------------[ DSP dump start ]------------
[  491.932459] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: IPC timeout
[  491.932536] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: fw_state: SOF_FW_BOOT_COMPLETE (7)
[  491.932635] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ROM status: 0x0, ROM error: 0x0
[  491.932669] kernel: sof-audio-pci-intel-mtl 0000:00:1f.3: ROM debug status: 0x50000005, ROM debug error: 0x0

To Reproduce
TPLG=/lib/firmware/intel/sof-ace-tplg/sof-mtl-nocodec-multicore.tplg MODEL=MTLP_RVP_NOCODEC_MULTICORE ~/sof-test/test-case/check-playback.sh -d 100 -l 1 -r 1

Reproduction Rate
100%

Environment

Screenshots or console output

mtl-nocodec-multicore-dmesg.txt
mtl-nocodec-multicore-mtrace.txt
@fredoh9 fredoh9 added bug Something isn't working as expected multicore Issues observed when not only core#0 is used. Intel Linux Daily tests This issue can be found in internal Linux daily tests MTL Applies to Meteor Lake platform labels Jun 30, 2023
@lgirdwood lgirdwood added this to the v2.7 milestone Jul 3, 2023
@keqiaozhang
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A potential Zephyr fix:zephyrproject-rtos/zephyr@431108d

@keqiaozhang
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@abonislawski , can you please update the west.yaml to fix this issue?

@RanderWang RanderWang mentioned this issue Jul 11, 2023
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bug Something isn't working as expected Intel Linux Daily tests This issue can be found in internal Linux daily tests MTL Applies to Meteor Lake platform multicore Issues observed when not only core#0 is used.
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v2.7
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west.yml: upgrade Zephyr revision - Restore IDC interrupt on D3 exit RanderWang/sof
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@lgirdwood @keqiaozhang @fredoh9