From: Daniel Vetter Date: Wed, 26 Nov 2014 15:29:04 +0000 (+0100) Subject: drm/i915: Tune down spurious CRC interrupt warning X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=34273620d9227b61b82257e56d2d190abb9de2d8;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git drm/i915: Tune down spurious CRC interrupt warning We don't really synchronously turn them off from debugfs. We try to avoid hitting them too badly by waiting one vblank, but apparently the irq handler can still race through that gap. Since this isn't really all that important for testcases, only for debugging CRC issues let's tune it down to a debug message. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=82602 Cc: Damien Lespiau Acked-by: Damien Lespiau Signed-off-by: Daniel Vetter --- diff --git a/drivers/gpu/drm/i915/i915_irq.c b/drivers/gpu/drm/i915/i915_irq.c index c02648f32a76..4eea1818b1ab 100644 --- a/drivers/gpu/drm/i915/i915_irq.c +++ b/drivers/gpu/drm/i915/i915_irq.c @@ -1621,7 +1621,7 @@ static void display_pipe_crc_irq_handler(struct drm_device *dev, enum pipe pipe, if (!pipe_crc->entries) { spin_unlock(&pipe_crc->lock); - DRM_ERROR("spurious interrupt\n"); + DRM_DEBUG_KMS("spurious interrupt\n"); return; }