Re: Errors in the VM - detailed

From: Jens Axboe (axboe@suse.de)
Date: Sat Feb 02 2002 - 09:44:49 EST

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On Sat, Feb 02 2002, Roy Sigurd Karlsbakk wrote:
> > Jens said earlier "Roy, please try and change
> > the queue_nr_requests assignment in ll_rw_blk:blk_dev_init() to
> > something like 2048." - Roy have you tested this too?
>
> No ... Where do I change it?

drivers/block/ll_rw_blk.c:blk_dev_init()
{
        queue_nr_requests = 64;
        if (total_ram > MB(32))
                queue_nr_requests = 256;

Change the 256 to 2048.

-- Jens Axboe

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