drm/i915/perf: also include Gen11 in OATAILPTR workaround

CI shows this workaround is also needed on Gen11.

Signed-off-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Fixes: 059a0beb486344 ("drm/i915/perf: workaround register corruption in OATAILPTR")
Reviewed-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20201126105155.540350-1-lionel.g.landwerlin@intel.com
(cherry picked from commit fa5d598b8cbab0af92bac48fd60e74a893550923)
Signed-off-by: Jani Nikula <jani.nikula@intel.com>

diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 3b12c8ff718266580d4dc46a846c27f3d3ebec6a..649c26518d26dd6e811e56a11030051240549d00 100644 (file)
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -914,7 +914,7 @@ static int gen8_oa_read(struct i915_perf_stream *stream,
                intel_uncore_rmw(uncore, oastatus_reg,
                                 GEN8_OASTATUS_COUNTER_OVERFLOW |
                                 GEN8_OASTATUS_REPORT_LOST,
-                                IS_GEN_RANGE(uncore->i915, 8, 10) ?
+                                IS_GEN_RANGE(uncore->i915, 8, 11) ?
                                 (GEN8_OASTATUS_HEAD_POINTER_WRAP |
                                  GEN8_OASTATUS_TAIL_POINTER_WRAP) : 0);
        }