Merge "msm: vidc: Print out buffer count in debugfs" (3fbe164f) · Commits · e / devices / android_kernel_sony_msm8994

drivers/media/platform/msm/vidc/msm_vidc_debug.c

+9 −0

Original line number	Diff line number	Diff line
		@@ -240,6 +240,7 @@ static int publish_unreleased_reference(struct msm_vidc_inst *inst)
		list = &inst->registered_bufs;
		mutex_lock(&inst->lock);
		if (inst->buffer_mode_set[CAPTURE_PORT] == HAL_BUFFER_MODE_DYNAMIC) {
		write_str(&dbg_buf, "Pending buffer references:\n");
		list_for_each_entry_safe(temp, dummy, list, list) {
		if (temp && temp->type ==
		V4L2_BUF_TYPE_VIDEO_CAPTURE_MPLANE &&
		@@ -299,9 +300,16 @@ static ssize_t inst_info_read(struct file file, char __user buf,
		default:
		write_str(&dbg_buf, "buffer mode : unsupported\n");
		}

		write_str(&dbg_buf, "count: %u\n",
		inst->bufq[i].vb2_bufq.num_buffers);

		for (j = 0; j < inst->fmts[i]->num_planes; j++)
		write_str(&dbg_buf, "size for plane %d: %u\n", j,
		inst->bufq[i].vb2_bufq.plane_sizes[j]);

		if (i < MAX_PORT_NUM - 1)
		write_str(&dbg_buf, "\n");
		}
		write_str(&dbg_buf, "-------------------------------\n");
		for (i = SESSION_MSG_START; i < SESSION_MSG_END; i++) {
		@@ -313,6 +321,7 @@ static ssize_t inst_info_read(struct file file, char __user buf,
		write_str(&dbg_buf, "EBD Count: %d\n", inst->count.ebd);
		write_str(&dbg_buf, "FTB Count: %d\n", inst->count.ftb);
		write_str(&dbg_buf, "FBD Count: %d\n", inst->count.fbd);

		publish_unreleased_reference(inst);

		return simple_read_from_buffer(buf, count, ppos,