This is a note to let you know that I've just added the patch titled scsi: mpi3mr: Suppress command reply debug prints to the 6.0-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: scsi-mpi3mr-suppress-command-reply-debug-prints.patch and it can be found in the queue-6.0 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 1570a98bd9ee478af6f5c94b0e923ae6162f4d7f Author: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx> Date: Fri Nov 11 10:44:49 2022 +0900 scsi: mpi3mr: Suppress command reply debug prints [ Upstream commit 7d21fcfb409500dc9b114567f0ef8d30b3190dee ] After it receives command reply, mpi3mr driver checks command result. If the result is not zero, it prints out command information. This debug information is confusing since they are printed even when the non-zero result is expected. "Power-on or device reset occurred" is printed for Test Unit Ready command at drive detection. Inquiry failure for unsupported VPD page header is also printed. They are harmless but look like failures. To avoid the confusion, print the command reply debug information only when the module parameter logging_level has value MPI3_DEBUG_SCSI_ERROR= 64, in same manner as mpt3sas driver. Signed-off-by: Shin'ichiro Kawasaki <shinichiro.kawasaki@xxxxxxx> Link: https://lore.kernel.org/r/20221111014449.1649968-1-shinichiro.kawasaki@xxxxxxx Reviewed-by: Damien Le Moal <damien.lemoal@xxxxxxxxxxxxxxxxxx> Signed-off-by: Martin K. Petersen <martin.petersen@xxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/scsi/mpi3mr/mpi3mr_os.c b/drivers/scsi/mpi3mr/mpi3mr_os.c index bfa1165e23b6..1b4d1e562de8 100644 --- a/drivers/scsi/mpi3mr/mpi3mr_os.c +++ b/drivers/scsi/mpi3mr/mpi3mr_os.c @@ -2930,7 +2930,8 @@ void mpi3mr_process_op_reply_desc(struct mpi3mr_ioc *mrioc, } if (scmd->result != (DID_OK << 16) && (scmd->cmnd[0] != ATA_12) && - (scmd->cmnd[0] != ATA_16)) { + (scmd->cmnd[0] != ATA_16) && + mrioc->logging_level & MPI3_DEBUG_SCSI_ERROR) { ioc_info(mrioc, "%s :scmd->result 0x%x\n", __func__, scmd->result); scsi_print_command(scmd);