From mboxrd@z Thu Jan  1 00:00:00 1970
From: "Martin K. Petersen" <martin.petersen@oracle.com>
Subject: Re: [PATCH 1/1] sd: do not let LBPME bit stop the VPDs speak
Date: Wed, 09 Mar 2016 21:32:01 -0500
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	(Tom Yan's message of "Wed, 9 Mar 2016 11:38:15 +0800")
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To: Tom Yan <tom.ty89@gmail.com>
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>>>>> "Tom" == Tom Yan <tom.ty89@gmail.com> writes:

Tom> Btw, why SD_MAX_WS16_BLOCKS (which is used for both SD_LBP_WS16 and
Tom> SD_LBP_UNMAP) is set to 0x7fffff (23-bit) instead of 0xffffffff
Tom> (32-bit, 4-byte)?

This limit represents the largest block range we can describe using a
single bio.

-- 
Martin K. Petersen	Oracle Linux Engineering