We've updated to the latest kernel version 5.15.0-53, the symptoms still there.
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1997213 Title: [Lenovo Ubuntu 22.04 Bug]SATA disk couldn't be recognized by "lsblk" after hot add Status in linux package in Ubuntu: Confirmed Bug description: Description: After installing Ubuntu 22.04 and boot to OS, we try to hot add a SATA disk to the Onboard AHCI controller in our system by plugging a SATA disk into the SATA slot, However, the OS can not recognize the added disks, both running command "lsblk" and "lsscsi", even "ll /sys/class/block/" couldn't find these disks we added before, and there isn't any log show up in /var/log/syslog after adding this SATA disks. Produce Steps: 1. Install Ubunut 22.04 (kernel 5.15.0-25.25-generic) 2. Boot into OS 3. Hot plug a SATA disk into SATA slot in the front bay 4. wait and observe whether the disks are show up by command "lsblk" Configuration: Systems：Lenovo SR655, AMD GENOA platform OS:ubuntu-22.04-live-server-amd64.iso CPU:AMD EPYC 9654 96-Core Processor *1 Memory:Hynix 32GB 2RX8 DDR5-4800 16Gbit RDIMM M-Die *12 storage： 7MM Drive 0-1：7.68TB 7MM NVMe SSD（PN：MTFDKCB7T6TFR，FW：E2MU110） Drive 0：240GB SATA SSD （PN：SSS7B07725 ，FW：MQ31） Drive 1-2：1.92TB NVMe SSD（PN：SSDPF2KX019T1O，FW：9CV10320） Drive 3-4：400GB NVMe SSD（PN：SSDPF21Q400GB，FW：L0310600） Drive 5-8：12.0TB SATA HDD（PN：01GV193，FW：LEGNK9R5） Drive 9：240GB SATA SSD（PN：SSS7B07725，FW：MQ31） Drive 10-11：960GB SATA SSD（PN：SSS7A43198，FW：MP33） Expected results: OS can recognize the SATA disks we hot added in. Actual results: OS cannot recognize SATA disks we hot added in. Additional info: 1. Hot add more SATA disks to different slot, "lsblk" couldn't show up the added disks as well. 2. Other OS like RHEL9.0 can recognize this hot added disks. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1997213/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
