diff --git a/drivers/gpu/drm/i915/gt/intel_workarounds.c b/drivers/gpu/drm/i915/gt/intel_workarounds.c
index 582a2c8cd219..5dfa3177d216 100644
--- a/drivers/gpu/drm/i915/gt/intel_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/intel_workarounds.c
@@ -1370,6 +1370,23 @@ static void gen9_whitelist_build_performance_counters(struct i915_wa_list *w)
 	/* OA buffer trigger report 2/6 used by performance query */
 	whitelist_reg(w, OAREPORTTRIG2);
 	whitelist_reg(w, OAREPORTTRIG6);
+
+	/* Performance counters A18-20 used by tbs marker query */
+	whitelist_reg_ext(w, OA_PERF_COUNTER_A(18),
+			  RING_FORCE_TO_NONPRIV_ACCESS_RW |
+			  RING_FORCE_TO_NONPRIV_RANGE_4);
+
+	whitelist_reg(w, OA_PERF_COUNTER_A(20));
+	whitelist_reg(w, OA_PERF_COUNTER_A_UPPER(20));
+
+	/* Read access to gpu ticks */
+	whitelist_reg_ext(w, GEN8_GPU_TICKS,
+			  RING_FORCE_TO_NONPRIV_ACCESS_RD);
+
+	/* Read access to: oa status, head, tail, buffer settings */
+	whitelist_reg_ext(w, GEN8_OASTATUS,
+			  RING_FORCE_TO_NONPRIV_ACCESS_RD |
+			  RING_FORCE_TO_NONPRIV_RANGE_4);
 }
 
 static void gen12_whitelist_build_performance_counters(struct i915_wa_list *w)
@@ -1377,6 +1394,23 @@ static void gen12_whitelist_build_performance_counters(struct i915_wa_list *w)
 	/* OA buffer trigger report 2/6 used by performance query */
 	whitelist_reg(w, GEN12_OAG_OAREPORTTRIG2);
 	whitelist_reg(w, GEN12_OAG_OAREPORTTRIG6);
+
+	/* Performance counters A18-20 used by tbs marker query */
+	whitelist_reg_ext(w, GEN12_OAG_PERF_COUNTER_A(18),
+			  RING_FORCE_TO_NONPRIV_ACCESS_RW |
+			  RING_FORCE_TO_NONPRIV_RANGE_4);
+
+	whitelist_reg(w, GEN12_OAG_PERF_COUNTER_A(20));
+	whitelist_reg(w, GEN12_OAG_PERF_COUNTER_A_UPPER(20));
+
+	/* Read access to gpu ticks */
+	whitelist_reg_ext(w, GEN12_OAG_GPU_TICKS,
+			  RING_FORCE_TO_NONPRIV_ACCESS_RD);
+
+	/* Read access to: oa status, head, tail, buffer settings */
+	whitelist_reg_ext(w, GEN12_OAG_OASTATUS,
+			  RING_FORCE_TO_NONPRIV_ACCESS_RD |
+			  RING_FORCE_TO_NONPRIV_RANGE_4);
 }
 
 static void gen9_whitelist_build(struct i915_wa_list *w)
diff --git a/drivers/gpu/drm/i915/gt/selftest_workarounds.c b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
index c7d8af9ee34a..c160483c6ccc 100644
--- a/drivers/gpu/drm/i915/gt/selftest_workarounds.c
+++ b/drivers/gpu/drm/i915/gt/selftest_workarounds.c
@@ -431,6 +431,19 @@ static bool timestamp(const struct intel_engine_cs *engine, u32 reg)
 	}
 }
 
+static bool oa_gpu_ticks(u32 reg)
+{
+	reg = reg & ~RING_FORCE_TO_NONPRIV_ACCESS_MASK;
+	switch (reg) {
+	case 0x2910:
+	case 0xda90:
+		return true;
+
+	default:
+		return false;
+	}
+}
+
 static bool ro_register(u32 reg)
 {
 	if ((reg & RING_FORCE_TO_NONPRIV_ACCESS_MASK) ==
@@ -511,7 +524,7 @@ static int check_dirty_whitelist(struct intel_context *ce)
 		if (wo_register(engine, reg))
 			continue;
 
-		if (timestamp(engine, reg))
+		if (timestamp(engine, reg) || oa_gpu_ticks(reg))
 			continue; /* timestamps are expected to autoincrement */
 
 		ro_reg = ro_register(reg);
@@ -938,6 +951,12 @@ static bool pardon_reg(struct drm_i915_private *i915, i915_reg_t reg)
 		{ OAREPORTTRIG6, INTEL_GEN_MASK(8, 11) },
 		{ GEN12_OAG_OAREPORTTRIG2, INTEL_GEN_MASK(12, 12) },
 		{ GEN12_OAG_OAREPORTTRIG6, INTEL_GEN_MASK(12, 12) },
+		{ OA_PERF_COUNTER_A(18), INTEL_GEN_MASK(8, 11) },
+		{ OA_PERF_COUNTER_A(20), INTEL_GEN_MASK(8, 11) },
+		{ OA_PERF_COUNTER_A_UPPER(20), INTEL_GEN_MASK(8, 11) },
+		{ GEN12_OAG_PERF_COUNTER_A(18), INTEL_GEN_MASK(12, 12) },
+		{ GEN12_OAG_PERF_COUNTER_A(20), INTEL_GEN_MASK(12, 12) },
+		{ GEN12_OAG_PERF_COUNTER_A_UPPER(20), INTEL_GEN_MASK(12, 12) },
 	};
 
 	return find_reg(i915, reg, pardon, ARRAY_SIZE(pardon));
diff --git a/drivers/gpu/drm/i915/i915_perf.c b/drivers/gpu/drm/i915/i915_perf.c
index 30f6aeb819aa..453afeaee0a7 100644
--- a/drivers/gpu/drm/i915/i915_perf.c
+++ b/drivers/gpu/drm/i915/i915_perf.c
@@ -4450,8 +4450,11 @@ int i915_perf_ioctl_version(void)
 	 *
 	 * 6: Whitelist OATRIGGER registers to allow user to trigger reports
 	 *    into the OA buffer. This applies only to gen8+.
+	 *
+	 * 7: Whitelist OA buffer head/tail registers for user to identify the
+	 *    location of triggered reports into the OA buffer.
 	 */
-	return 6;
+	return 7;
 }
 
 #if IS_ENABLED(CONFIG_DRM_I915_SELFTEST)
diff --git a/drivers/gpu/drm/i915/i915_reg.h b/drivers/gpu/drm/i915/i915_reg.h
index 1638f1282541..eeb41de84a0f 100644
--- a/drivers/gpu/drm/i915/i915_reg.h
+++ b/drivers/gpu/drm/i915/i915_reg.h
@@ -675,6 +675,7 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg)
 #define  GEN7_OASTATUS2_HEAD_MASK           0xffffffc0
 #define  GEN7_OASTATUS2_MEM_SELECT_GGTT     (1 << 0) /* 0: PPGTT, 1: GGTT */
 
+#define GEN8_GPU_TICKS _MMIO(0x2910)
 #define GEN8_OASTATUS _MMIO(0x2b08)
 #define  GEN8_OASTATUS_OVERRUN_STATUS	    (1 << 3)
 #define  GEN8_OASTATUS_COUNTER_OVERFLOW     (1 << 2)
@@ -733,6 +734,7 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg)
 #define  GEN12_OAG_OA_DEBUG_DISABLE_GO_1_0_REPORTS     (1 << 2)
 #define  GEN12_OAG_OA_DEBUG_DISABLE_CTX_SWITCH_REPORTS (1 << 1)
 
+#define GEN12_OAG_GPU_TICKS _MMIO(0xda90)
 #define GEN12_OAG_OASTATUS _MMIO(0xdafc)
 #define  GEN12_OAG_OASTATUS_COUNTER_OVERFLOW (1 << 2)
 #define  GEN12_OAG_OASTATUS_BUFFER_OVERFLOW  (1 << 1)
@@ -974,6 +976,14 @@ static inline bool i915_mmio_reg_valid(i915_reg_t reg)
 #define OAREPORTTRIG8_NOA_SELECT_6_SHIFT    24
 #define OAREPORTTRIG8_NOA_SELECT_7_SHIFT    28
 
+/* Performance counters registers */
+#define OA_PERF_COUNTER_A(idx)       _MMIO(0x2800 + 8 * (idx))
+#define OA_PERF_COUNTER_A_UPPER(idx) _MMIO(0x2800 + 8 * (idx) + 4)
+
+/* Gen12 Performance counters registers */
+#define GEN12_OAG_PERF_COUNTER_A(idx)       _MMIO(0xD980 + 8 * (idx))
+#define GEN12_OAG_PERF_COUNTER_A_UPPER(idx) _MMIO(0xD980 + 8 * (idx) + 4)
+
 /* Same layout as OASTARTTRIGX */
 #define GEN12_OAG_OASTARTTRIG1 _MMIO(0xd900)
 #define GEN12_OAG_OASTARTTRIG2 _MMIO(0xd904)
