Re: [PATCH 2/3] target: Add max_write_same_len device attribute

2012-11-16 Thread Paolo Bonzini
Il 15/11/2012 20:23, Nicholas A. Bellinger ha scritto: This patch adds a new max_write_same_len device attribute for use with WRITE_SAME w/ UNMAP=0 backend emulation. Also, update block limits VPD emulation code in spc_emulate_evpd_b0() to set the default MAXIMUM WRITE SAME

Re: [PATCH 2/3] target: Add max_write_same_len device attribute

2012-11-15 Thread Christoph Hellwig
On Thu, Nov 08, 2012 at 08:07:17PM +, Nicholas A. Bellinger wrote: From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new max_write_same_len device attribute for use with WRITE_SAME w/ UNMAP=0 backend emulation. Also, update block limits VPD emulation code in

Re: [PATCH 2/3] target: Add max_write_same_len device attribute

2012-11-15 Thread Nicholas A. Bellinger
On Thu, 2012-11-15 at 05:53 -0500, Christoph Hellwig wrote: On Thu, Nov 08, 2012 at 08:07:17PM +, Nicholas A. Bellinger wrote: From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new max_write_same_len device attribute for use with WRITE_SAME w/ UNMAP=0 backend emulation.

[PATCH 2/3] target: Add max_write_same_len device attribute

2012-11-08 Thread Nicholas A. Bellinger
From: Nicholas Bellinger n...@linux-iscsi.org This patch adds a new max_write_same_len device attribute for use with WRITE_SAME w/ UNMAP=0 backend emulation. Also, update block limits VPD emulation code in spc_emulate_evpd_b0() to set the default MAXIMUM WRITE SAME LENGTH value of zero. Cc: