From: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
To: intel-gfx@lists.freedesktop.org
Subject: [PATCH] drm/i915/skl: Do not error out when total_data_rate is 0
Date: Mon, 15 Aug 2016 12:09:15 +0200 [thread overview]
Message-ID: <1471255755-3296-1-git-send-email-maarten.lankhorst@linux.intel.com> (raw)
This can happen when doing a modeset with only the cursor plane active.
Testcase: kms_atomic_transition
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
---
drivers/gpu/drm/i915/intel_pm.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/gpu/drm/i915/intel_pm.c b/drivers/gpu/drm/i915/intel_pm.c
index 651277b0c917..550d9f0688ae 100644
--- a/drivers/gpu/drm/i915/intel_pm.c
+++ b/drivers/gpu/drm/i915/intel_pm.c
@@ -3115,8 +3115,6 @@ skl_get_total_relative_data_rate(struct intel_crtc_state *intel_cstate)
total_data_rate += intel_cstate->wm.skl.plane_y_data_rate[id];
}
- WARN_ON(cstate->plane_mask && total_data_rate == 0);
-
return total_data_rate;
}
--
2.7.4
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next reply other threads:[~2016-08-15 10:09 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-15 10:09 Maarten Lankhorst [this message]
2016-08-15 10:34 ` ✗ Ro.CI.BAT: failure for drm/i915/skl: Do not error out when total_data_rate is 0 Patchwork
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