commit 24f75ebcaa4cfc2f8e26565004590b2e9a76fdaf
author Lynus Vaz <lvaz@codeaurora.org> Wed Nov 22 11:25:04 2017 +0530
committer Lynus Vaz <lvaz@codeaurora.org> Thu Nov 23 11:25:06 2017 +0530
tree f164533e329af0c17b40d3d146d3b0b611c4be3c
parent b83a83534f7de36c27d777b787440f7b2af06dd8

msm: kgsl: Capture all the shader data in the snapshot

The shader block size is in dwords. Make sure we copy out all the
bytes that we want.

Change-Id: I42364350ee6314b4830ed11cc06e61d854122543
Signed-off-by: Lynus Vaz <lvaz@codeaurora.org>

drivers/gpu/msm/adreno_a5xx_snapshot.c

diff --git a/drivers/gpu/msm/adreno_a5xx_snapshot.c b/drivers/gpu/msm/adreno_a5xx_snapshot.c
index 6dc62866..d1a6005 100644
--- a/drivers/gpu/msm/adreno_a5xx_snapshot.c
+++ b/drivers/gpu/msm/adreno_a5xx_snapshot.c
@@ -621,7 +621,8 @@
 	header->index = info->bank;
 	header->size = block->sz;
 
-	memcpy(data, registers.hostptr + info->offset, block->sz);
+	memcpy(data, registers.hostptr + info->offset,
+		block->sz * sizeof(unsigned int));
 
 	return SHADER_SECTION_SZ(block->sz);
 }

drivers/gpu/msm/adreno_a6xx_snapshot.c

diff --git a/drivers/gpu/msm/adreno_a6xx_snapshot.c b/drivers/gpu/msm/adreno_a6xx_snapshot.c
index c1a76bc..b9a2f8d 100644
--- a/drivers/gpu/msm/adreno_a6xx_snapshot.c
+++ b/drivers/gpu/msm/adreno_a6xx_snapshot.c
@@ -640,7 +640,7 @@
 	header->size = block->sz;
 
 	memcpy(data, a6xx_crashdump_registers.hostptr + info->offset,
-		block->sz);
+		block->sz * sizeof(unsigned int));
 
 	return SHADER_SECTION_SZ(block->sz);
 }