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Commit 0547ddac authored by Shubhraprakash Das's avatar Shubhraprakash Das Committed by Matt Wagantall
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msm: kgsl: Ratelimit fence error messages 



Ratelimit fence error messages which fail due to reasons
outside of kgsl driver.

Change-Id: Idefe9b88eac318d9816cfdcfdb7a861a8d5c0426
CRs-Fixed: 815262
Signed-off-by: default avatarShubhraprakash Das <sadas@codeaurora.org>
parent 59dd7b8b

drivers/gpu/msm/kgsl_sync.c

+5 −8
Original line number Diff line number Diff line
@@ -168,16 +168,12 @@ int kgsl_add_fence_event(struct kgsl_device *device, 
	if (context == NULL)

		return -EINVAL;



	if (test_bit(KGSL_CONTEXT_PRIV_INVALID, &context->priv)) {

		KGSL_DRV_ERR(device,

			"Cannot create a fence: context %d is invalid\n",

			context->id);

	if (test_bit(KGSL_CONTEXT_PRIV_INVALID, &context->priv))

		goto out;

	}



	pt = kgsl_sync_pt_create(context->timeline, context, timestamp);

	if (pt == NULL) {

		KGSL_DRV_ERR(device, "kgsl_sync_pt_create failed\n");

		KGSL_DRV_CRIT_RATELIMIT(device, "kgsl_sync_pt_create failed\n");

		ret = -ENOMEM;

		goto out;

	}
@@ -191,14 +187,15 @@ int kgsl_add_fence_event(struct kgsl_device *device, 
	if (fence == NULL) {

		/* only destroy pt when not added to fence */

		kgsl_sync_pt_destroy(pt);

		KGSL_DRV_ERR(device, "sync_fence_create failed\n");

		KGSL_DRV_CRIT_RATELIMIT(device, "sync_fence_create failed\n");

		ret = -ENOMEM;

		goto out;

	}



	priv.fence_fd = get_unused_fd_flags(0);

	if (priv.fence_fd < 0) {

		KGSL_DRV_ERR(device, "Unable to get a file descriptor: %d\n",

		KGSL_DRV_CRIT_RATELIMIT(device,

			"Unable to get a file descriptor: %d\n",

			priv.fence_fd);

		ret = priv.fence_fd;

		goto out;