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From: | Paolo Bonzini |
Subject: | Re: [Qemu-devel] [PATCHv2 RESEND] block/iscsi: speed up read for unallocated sectors |
Date: | Tue, 29 Apr 2014 11:15:29 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:24.0) Gecko/20100101 Thunderbird/24.4.0 |
Il 29/04/2014 10:57, Peter Lieven ha scritto:
Am 28.04.2014 16:56, schrieb Paolo Bonzini:Il 28/04/2014 16:41, Peter Lieven ha scritto:What if opt_unmap_gran is 32K or lower? In this case you're not using an allocationmap.As written I am fine with lowering this to 4K. Follow-Up or v3?Follow up is okay.2 follow ups send. I also added some comments about the threshold to explain its meaning.
Applying all three patches. Paolo
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