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* [PATCH] i915/HuC: Add an extra check for platforms that do not have HUC
@ 2017-03-01 19:58 Anusha Srivatsa
  2017-03-01 21:48 ` ✗ Fi.CI.BAT: failure for " Patchwork
                   ` (2 more replies)
  0 siblings, 3 replies; 5+ messages in thread
From: Anusha Srivatsa @ 2017-03-01 19:58 UTC (permalink / raw)
  To: intel-gfx; +Cc: Rodrigo Vivi, Ander Conselvan De Oliveira

Return silently without producing much noise on platforms
that have a HuC but the firmware is absent.

Cc: Ander Conselvan De Oliveira <ander.conselvan.de.oliveira@intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@itel.com>
Signed-off-by: Anusha Srivatsa <anusha.srivatsa@intel.com>
---
 drivers/gpu/drm/i915/intel_huc.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/i915/intel_huc.c b/drivers/gpu/drm/i915/intel_huc.c
index c28543d..e660109 100644
--- a/drivers/gpu/drm/i915/intel_huc.c
+++ b/drivers/gpu/drm/i915/intel_huc.c
@@ -181,12 +181,14 @@ void intel_huc_init(struct drm_i915_private *dev_priv)
 	}
 
 	huc_fw->path = fw_path;
+
+	if (huc_fw->path == NULL)
+		return;
+
 	huc_fw->fetch_status = INTEL_UC_FIRMWARE_PENDING;
 
 	DRM_DEBUG_DRIVER("HuC firmware pending, path %s\n", fw_path);
 
-	WARN(huc_fw->path == NULL, "HuC present but no fw path\n");
-
 	intel_uc_fw_fetch(dev_priv, huc_fw);
 }
 
-- 
2.7.4

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^ permalink raw reply related	[flat|nested] 5+ messages in thread

end of thread, other threads:[~2017-03-02 14:18 UTC | newest]

Thread overview: 5+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2017-03-01 19:58 [PATCH] i915/HuC: Add an extra check for platforms that do not have HUC Anusha Srivatsa
2017-03-01 21:48 ` ✗ Fi.CI.BAT: failure for " Patchwork
2017-03-02 11:17 ` ✓ Fi.CI.BAT: success " Patchwork
2017-03-02 14:18   ` Ander Conselvan De Oliveira
2017-03-02 14:14 ` [PATCH] " Ander Conselvan De Oliveira

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