AER: Malformed TLP recovery deadlock with NVMe drives

Alex G. mr.nuke.me at gmail.com
Tue May 8 10:32:28 PDT 2018


On 05/08/2018 11:58 AM, Bjorn Helgaas wrote:
(snip)
> https://bugzilla.kernel.org/show_bug.cgi?id=199657
> 
> Thanks for the bugzilla.  Can you add the "lspci -vv"
> and also the specifics about how you inject the error

Done


> I don't know how you collected the dmesg logs

I hired scribes.


> (looks like maybe colorizing escape sequences?).

You mean the ANSI escape sequences. wget and cat in a color terminal.
You will get so used to this, you will love it so much, you won't ever
again want to open a a web page.


> always think it's nice to have the plain ASCII

dmesg without color information is like driving a car without a steering
wheel. You better have a very straight road and go very slow, or you'll
crash into something.

Alex




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