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authorDean Luick <dean.luick@intel.com>2016-12-07 19:32:22 -0800
committerDoug Ledford <dledford@redhat.com>2016-12-11 15:25:13 -0500
commitd7cf4ccf6fe52694142f65cce82decb3fe833f48 (patch)
treecd7c44ab53d6efe1bdd35ddffedec2077bfaafa7 /tools/perf/scripts/python
parent62aeddbf28fa63872e8f13f47177338b0f1fd8b5 (diff)
IB/hfi1: Fix dc8051 multiple qword memory reads
When reading multiple dc8051 data memory locations at once, the read enabled field must be toggled at every address change. Do that by writing only the address first, then writing the enable. Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Dean Luick <dean.luick@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
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