Hi, On Sat, Sep 04, 2021 at 11:23:59AM +0000, bugzilla-daemon@xxxxxxxxxxxxxxxxxxx wrote: > https://bugzilla.kernel.org/show_bug.cgi?id=214311 > > Bug ID: 214311 > Summary: megaraid_sas - no disks detected > Product: IO/Storage > Version: 2.5 > Kernel Version: 5.10.0 > Hardware: Intel > OS: Linux > Tree: Mainline > Status: NEW > Severity: blocking > Priority: P1 > Component: SCSI > Assignee: linux-scsi@xxxxxxxxxxxxxxx > Reporter: jarek@xxxxxxxxxxxxx > Regression: No > > Dell R340 with PERC H330 - disks not detected. > > lspci: > > 02:00.0 RAID bus controller: LSI Logic / Symbios Logic MegaRAID SAS-3 3008 > [Fury] (rev 02) > > dmesg: > > megaraid_sas 0000:02:00.0: Performance mode :Latency > megaraid_sas 0000:02:00.0: FW supports sync cache: No > megaraid_sas 0000:02:00.0: megasas_disable_intr_fusion is called > outband_intr_mask:0x40000009 > megaraid_sas 0000:02:00.0: Ignore DCMD timeout: megasas_get_ctrl_info 5274 > megaraid_sas 0000:02:00.0: Could not get controller info. Fail from > megasas_init_adapter_fusion 1865 > megaraid_sas 0000:02:00.0: Failed from megasas_init_fw 6406 > > This machine works OK with kernel 4.19.0. Debian 11, Clonezilla 2.7.3-19 does > not detect disks. This sounds very similar to one bug report which was reported downstream in Debian at https://bugs.debian.org/992304 Followup to the bugzilla bug 214311 (https://bugzilla.kernel.org/show_bug.cgi?id=214311) suggests that it works when booting with BIOS, not with UEFI boot. Regards, Salvatore
