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NTB: Enable Snoop on Primary Side
authorJon Mason <jon.mason@intel.com>
Fri, 4 Oct 2013 00:24:03 +0000 (17:24 -0700)
committerJon Mason <jon.mason@intel.com>
Wed, 20 Nov 2013 16:57:33 +0000 (09:57 -0700)
Enable Snoop from Primary to Secondary side on BAR23 and BAR45 on all
TLPs.  Previously, Snoop was only enabled from Secondary to Primary
side.  This can have a performance improvement on some workloads.

Also, make the code more obvious about how the link is being enabled.

Signed-off-by: Jon Mason <jon.mason@intel.com>
drivers/ntb/ntb_hw.c patch | blob | history
drivers/ntb/ntb_regs.h patch | blob | history

diff --cc drivers/ntb/ntb_hw.c
Simple merge
diff --cc drivers/ntb/ntb_regs.h
Simple merge
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