Re: reeze while write on external usb 3.0 hard disk [Bug 204095]

From: Christoph Hellwig
Date: Tue Aug 20 2019 - 03:23:32 EST


On Mon, Aug 19, 2019 at 10:14:25AM -0400, Alan Stern wrote:
> Let's bring this to the attention of some more people.
>
> It looks like the bug that was supposed to be fixed by commit
> d74ffae8b8dd ("usb-storage: Add a limitation for
> blk_queue_max_hw_sectors()"), which is part of 5.2.5, but apparently
> the bug still occurs.

Piergiorgio,

can you dump the content of max_hw_sectors_kb file for your USB storage
device and send that to this thread?