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Commit 63c2fa09 authored by Sreekanth Reddy's avatar Sreekanth Reddy Committed by Greg Kroah-Hartman
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scsi: mpt3sas: Remove scsi_dma_map() error messages

commit 0c25422d upstream.

When scsi_dma_map() fails by returning a sges_left value less than zero,
the amount of logging produced can be extremely high.  In a recent end-user
environment, 1200 messages per second were being sent to the log buffer.
This eventually overwhelmed the system and it stalled.

These error messages are not needed. Remove them.

Link: https://lore.kernel.org/r/20220303140203.12642-1-sreekanth.reddy@broadcom.com


Suggested-by: default avatarChristoph Hellwig <hch@lst.de>
Signed-off-by: default avatarSreekanth Reddy <sreekanth.reddy@broadcom.com>
Signed-off-by: default avatarMartin K. Petersen <martin.petersen@oracle.com>
Cc: Paul Menzel <pmenzel@molgen.mpg.de>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent e2ea5556
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