1 files changed, 24 insertions, 0 deletions

diff --git a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
index b0687430fdd4..b53121c78ff9 100644
--- a/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
+++ b/drivers/media/video/pvrusb2/pvrusb2-debugifc.c
@@ -164,6 +164,8 @@ int pvr2_debugifc_print_status(struct pvr2_hdw *hdw,
         int ccnt;
         int ret;
         u32 gpio_dir,gpio_in,gpio_out;
+        struct pvr2_stream_stats stats;
+        struct pvr2_stream *sp;
 
         ret = pvr2_hdw_is_hsm(hdw);
         ccnt = scnprintf(buf,acnt,"USB link speed: %s\n",
@@ -182,6 +184,24 @@ int pvr2_debugifc_print_status(struct pvr2_hdw *hdw,
                          pvr2_hdw_get_streaming(hdw) ? "on" : "off");
         bcnt += ccnt; acnt -= ccnt; buf += ccnt;
 
+
+        sp = pvr2_hdw_get_video_stream(hdw);
+        if (sp) {
+                pvr2_stream_get_stats(sp, &stats, 0);
+                ccnt = scnprintf(
+                        buf,acnt,
+                        "Bytes streamed=%u"
+                        " URBs: queued=%u idle=%u ready=%u"
+                        " processed=%u failed=%u\n",
+                        stats.bytes_processed,
+                        stats.buffers_in_queue,
+                        stats.buffers_in_idle,
+                        stats.buffers_in_ready,
+                        stats.buffers_processed,
+                        stats.buffers_failed);
+                bcnt += ccnt; acnt -= ccnt; buf += ccnt;
+        }
+
         return bcnt;
 }
 
@@ -220,6 +240,10 @@ static int pvr2_debugifc_do1cmd(struct pvr2_hdw *hdw,const char *buf,
                         return pvr2_hdw_cmd_decoder_reset(hdw);
                 } else if (debugifc_match_keyword(wptr,wlen,"worker")) {
                         return pvr2_hdw_untrip(hdw);
+                } else if (debugifc_match_keyword(wptr,wlen,"usbstats")) {
+                        pvr2_stream_get_stats(pvr2_hdw_get_video_stream(hdw),
+                                              NULL, !0);
+                        return 0;
                 }
                 return -EINVAL;
         } else if (debugifc_match_keyword(wptr,wlen,"cpufw")) {