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authorJames Bottomley <James.Bottomley@HansenPartnership.com>2015-12-09 12:56:07 -0800
committerJames Bottomley <James.Bottomley@HansenPartnership.com>2015-12-18 19:29:50 -0800
commit3f8d6f2a0797e8c650a47e5c1b5c2601a46f4293 (patch)
treef9df5042372fabe9edb65be5db35821833af39f7 /fs
parentbcf508c13385e74972f5cc06d8471d5c100395b0 (diff)
downloadlinux-3f8d6f2a0797e8c650a47e5c1b5c2601a46f4293.tar.bz2
ses: fix discovery of SATA devices in SAS enclosures
The current discovery routines use the VPD 0x83 inquiry page to find the device SAS address and match it to the end point in the enclosure. This doesn't work for SATA devices because expanders (or hosts) simply make up an endpoint address for STP and thus the address returned by the VPD page never matches. Instead of doing this, for SAS attached devices, match by the direct endpoint address instead. Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
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