The flags field of the wa->reg has whitelist settings as opposed to the
value returned from i915_mmio_reg_offset(reg). Clear the flags before
compare.
Signed-off-by: Umesh Nerlige Ramappa <umesh.nerlige.ramappa@xxxxxxxxx>
---
drivers/gpu/drm/i915/gt/selftest_workarounds.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
index febc9e6692ba..3753f65f62b1 100644
--- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
@@ -918,6 +918,9 @@ static bool find_reg(struct drm_i915_private *i915,
{
u32 offset = i915_mmio_reg_offset(reg);
+ /* Clear non priv flags */
+ offset &= RING_FORCE_TO_NONPRIV_ADDRESS_MASK;
+
while (count--) {
if (INTEL_INFO(i915)->gen_mask & tbl->gen_mask &&
i915_mmio_reg_offset(tbl->reg) == offset)
--
2.20.1
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