On Wed, 13 Oct 2021 09:50:50 +0200, Martin Kepplinger wrote:
> For SD cardreaders it's extremely common not to find cache on disk.
> The following error messages are thus very common and don't point
> to a real error one could try to fix but rather describe how the disk
> works:
>
> sd 0:0:0:0: [sda] No Caching mode page found
> sd 0:0:0:0: [sda] Assuming drive cache: write through
>
> [...]
Applied to 5.16/scsi-queue, thanks!
[1/1] scsi: sd: print write through due to no caching mode page as warning
https://git.kernel.org/mkp/scsi/c/c4da1205752d
--
Martin K. Petersen Oracle Linux Engineering
