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-rw-r--r--drivers/gpu/msm/adreno_snapshot.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/gpu/msm/adreno_snapshot.c b/drivers/gpu/msm/adreno_snapshot.c
index 711d7ba83e61..6392ec1f069b 100644
--- a/drivers/gpu/msm/adreno_snapshot.c
+++ b/drivers/gpu/msm/adreno_snapshot.c
@@ -1,4 +1,4 @@
-/* Copyright (c) 2012-2017, The Linux Foundation. All rights reserved.
+/* Copyright (c) 2012-2018 The Linux Foundation. All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 and
@@ -400,6 +400,8 @@ static void snapshot_rb_ibs(struct kgsl_device *device,
ibsize = rbptr[index + 3];
}
+ index = (index + 1) % KGSL_RB_DWORDS;
+
/* Don't parse known global IBs */
if (iommu_is_setstate_addr(device, ibaddr, ibsize))
continue;
@@ -410,9 +412,8 @@ static void snapshot_rb_ibs(struct kgsl_device *device,
parse_ib(device, snapshot, snapshot->process,
ibaddr, ibsize);
- }
-
- index = (index + 1) % KGSL_RB_DWORDS;
+ } else
+ index = (index + 1) % KGSL_RB_DWORDS;
}
}