diff --git a/drivers/gpu/drm/i915/display/intel_bw.c b/drivers/gpu/drm/i915/display/intel_bw.c
index 53e83eb1a425..6ebf33e6e343 100644
--- a/drivers/gpu/drm/i915/display/intel_bw.c
+++ b/drivers/gpu/drm/i915/display/intel_bw.c
@@ -738,7 +738,7 @@ static int xe2_hpd_get_bw_info(struct intel_display *display,
 	}
 
 	peakbw = num_channels * qi.channel_width / 8 * icl_sagv_max_dclk(&qi);
-	maxdebw = min(soc_bw_params->deprogbwlimit * 1000, peakbw * DEPROGBWPCLIMIT / 10);
+	maxdebw = min(soc_bw_params->deprogbwlimit * 1000, peakbw * DEPROGBWPCLIMIT / 100);
 
 	for (i = 0; i < qi.num_points; i++) {
 		const struct intel_qgv_point *point = &qi.points[i];