From: Imre Deak <[email protected]> An AUX access failure during HPD IRQ handling should be handled by falling back to a full connector detection, do so.
Signed-off-by: Imre Deak <[email protected]> --- drivers/gpu/drm/i915/display/intel_dp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/display/intel_dp.c b/drivers/gpu/drm/i915/display/intel_dp.c index 025e906b63a97..eb4a1c5c55714 100644 --- a/drivers/gpu/drm/i915/display/intel_dp.c +++ b/drivers/gpu/drm/i915/display/intel_dp.c @@ -5492,7 +5492,7 @@ intel_dp_check_mst_status(struct intel_dp *intel_dp) if (!intel_dp_get_sink_irq_esi(intel_dp, esi)) { drm_dbg_kms(display->drm, "failed to get ESI - device may have failed\n"); - link_ok = false; + reprobe_needed = true; break; } -- 2.49.1
