Michael Kelley dbe7633c39 scsi: storvsc: Log TEST_UNIT_READY errors as warnings
Commit 08f76547f0 ("scsi: storvsc: Update error logging") added more
robust logging of errors, particularly those reported as Hyper-V
errors. But this change produces extra logging noise in that
TEST_UNIT_READY may report errors during the normal course of detecting
device adds and removes.

Fix this by logging TEST_UNIT_READY errors as warnings, so that log lines
are produced only if the storvsc log level is changed to WARN level on the
kernel boot line.

Link: https://lore.kernel.org/r/1628269970-87876-1-git-send-email-mikelley@microsoft.com
Fixes: 08f76547f0 ("scsi: storvsc: Update error logging")
Signed-off-by: Michael Kelley <mikelley@microsoft.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-08-09 23:17:10 -04:00
2021-07-11 15:07:40 -07:00

Linux kernel
============

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.
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