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(parent: d993ef1) | patch
NTB: Clear property bits in BAR value
authorDave Jiang <dave.jiang@intel.com>
Thu, 19 Nov 2015 21:00:54 +0000 (14:00 -0700)
committerJon Mason <jdmason@kudzu.us>
Mon, 11 Jan 2016 14:51:17 +0000 (09:51 -0500)
commit2992649562e14653460aa7de2eb8bf16bbdd2841
tree6d9e17a61c244d7bfb061fc14840e6622055d902tree | snapshot
parentd993ef1823408600af785085f4e3e0f73a4bafb5commit | diff
NTB: Clear property bits in BAR value

The lower bits read from a BAR register will contain property bits
that we do not care about. Clear those so that we can use the BAR
values for limit and xlat registers.

Reported-by: Conrad Meyer <cem@freebsd.org>
Signed-off-by: Dave Jiang <dave.jiang@intel.com>
Signed-off-by: Jon Mason <jdmason@kudzu.us>
drivers/ntb/hw/intel/ntb_hw_intel.c diff | blob | history
drivers/ntb/hw/intel/ntb_hw_intel.h diff | blob | history
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