Commit d9ac307a authored Oct 30, 2013 by Jordan Crouse

msm: kgsl: Advance the profiling shared buffer on error



If there is an error in the per-command profiling shared buffer
(e.g. an offset is incorrect) advance the shared buffer tail
anyway.  Otherwise the parser will just get stuck parsing the
bad result forever.

CRs-fixed: 536983
Change-Id: Ic0dedbade2d0a92ffb03e87fa73bb566bf5f1640
Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>

parent 7ffe4742

drivers/gpu/msm/adreno_profile.c

+5 −0

Original line number	Diff line number	Diff line
		@@ -442,6 +442,11 @@ static void transfer_results(struct kgsl_device *device,
		profile, *(ptr + buf_off++));
		if (assigns_list == NULL) {
		*log_ptr = (unsigned int) -1;

		shared_buf_inc(profile->shared_size,
		&profile->shared_tail,
		SIZE_SHARED_ENTRY(cnt));

		goto err;
		} else {
		*log_ptr = assigns_list->groupid << 16 \|