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Re: [Qemu-devel] [PATCH] ISCSI: Add support for thin-provisioning via di
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From: |
Paolo Bonzini |
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Subject: |
Re: [Qemu-devel] [PATCH] ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs |
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Date: |
Fri, 04 May 2012 10:06:25 +0200 |
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User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:12.0) Gecko/20120425 Thunderbird/12.0 |
Il 24/04/2012 08:29, Ronnie Sahlberg ha scritto:
> + itask->bs->total_sectors = rc16->returned_lba *
> + rc16->block_length / BDRV_SECTOR_SIZE ;
Ronnie, does this need to be "(rc16->returned_lba + 1) * ..."?
READ CAPACITY returns the highest valid LBA, not the size.
Please send a patch to fix this up if that's the case.
Paolo
- Re: [Qemu-devel] [PATCH] ISCSI: Add support for thin-provisioning via discard/UNMAP and bigger LUNs,
Paolo Bonzini <=