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2023-03-03
Attempted install of kernel 5.19.0-35 using the Linux Mint package installer LM
21.1 Vera, release 21.1).
Clobbered my Sound Blaster AE-7.
Could not even locate the device using Sound manager utility on Linux Mint
Panel (the enumerated device showed up as the embedded sound chip on the mobo
which I had previously disabled in the UEFI setup).
Uninstalled kernel and reverted back to 5.19.0-32 using Timeshift restore
feature which worked fine before the update to 5.19.0-35.
Tried again to install 5.19.0-35 the same way, just to be sure.
The SB AE-7 got clobbered again.
So restored back to 5.19.0-32 generic one more time, using Timeshift. SB AE-7
works fine now with this lower version kernel.
Current hardware config:
------------------------
Asus Prime Z790-P wifi mobo.
Intel Core i3-13100 processor (with Intel UHD 730 graphics).
Corsair Vengeance DDR5 32gb (2x16) ram, 5200Mhz.
3 x Nvme SSD.
Boot drive is Western Digital Black SN770 500gb.
Asus Nvidia RTX-3050 PCIe graphics card.
Creative Labs Sound Blaster AE-7 audio card (PCIe).
On-board audio chip (Realtek 7.1 Surround Sound High Definition Audio) is
disabled in UEFI.
UEFI is AMI/BIOS, revision 0812.
Linux Mint 21.1 is running on barebones hardware, no VM involved.
No other O/S's are installed on the machine.
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Running sudo lspci -vnvn > lspci-vnvn.log
gave the following error message...
pcilib: sysfs_read_vpd: read failed: No such device
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: ae-7 bot-comment creative kernel5.19.0-35
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kernel 5.19.0-35 clobbers Creative S/B AE-7 Sound Card
https://bugs.launchpad.net/bugs/2009243
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