Messages in this thread | | | Subject | Re: ext4 corruption on alpha with 4.20.0-09062-gd8372ba8ce28 | From | Meelis Roos <> | Date | Wed, 20 Feb 2019 08:31:05 +0200 |
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> Could > https://lore.kernel.org/linux-mm/20190219123212.29838-1-larper@axis.com/T/#u > be relevant?
Tried it, still broken.
I wrote:
> But my kernel config had memory compaction (that turned on page migration) and > bounce buffers. I do not remember why I found them necessary but I will try > without them.
First, I found out that both the problematic alphas had memory compaction and page migration and bounce buffers turned on, and working alphas had them off.
Next, turing off these options makes the problematic alphas work.
-- Meelis Roos <mroos@linux.ee>
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