diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_mdp_debug.c | 108 |
1 files changed, 54 insertions, 54 deletions
diff --git a/drivers/video/fbdev/msm/mdss_mdp_debug.c b/drivers/video/fbdev/msm/mdss_mdp_debug.c index a07b0e3bea4c..678970b6ce80 100644 --- a/drivers/video/fbdev/msm/mdss_mdp_debug.c +++ b/drivers/video/fbdev/msm/mdss_mdp_debug.c @@ -124,41 +124,6 @@ static void __dump_mixer(struct seq_file *s, struct mdss_mdp_mixer *mixer) seq_printf(s, "\nTotal pipes=%d\n", cnt); } -static void __dump_buf_data(struct seq_file *s, struct msm_fb_data_type *mfd) -{ - struct mdss_overlay_private *mdp5_data = mfd_to_mdp5_data(mfd); - struct mdss_mdp_data *buf; - int i = 0; - - seq_printf(s, "List of buffers for fb%d\n", mfd->index); - - mutex_lock(&mdp5_data->list_lock); - if (!list_empty(&mdp5_data->bufs_used)) { - seq_puts(s, " Buffers used:\n"); - list_for_each_entry(buf, &mdp5_data->bufs_used, buf_list) - __print_buf(s, buf, true); - } - - if (!list_empty(&mdp5_data->bufs_freelist)) { - seq_puts(s, " Buffers in free list:\n"); - list_for_each_entry(buf, &mdp5_data->bufs_freelist, buf_list) - __print_buf(s, buf, true); - } - - if (!list_empty(&mdp5_data->bufs_pool)) { - seq_printf(s, " Last %d buffers used:\n", BUF_DUMP_LAST_N); - - list_for_each_entry_reverse(buf, &mdp5_data->bufs_pool, - buf_list) { - if (buf->last_freed == 0 || i == BUF_DUMP_LAST_N) - break; - __print_buf(s, buf, true); - i++; - } - } - mutex_unlock(&mdp5_data->list_lock); -} - static void __dump_timings(struct seq_file *s, struct mdss_mdp_ctl *ctl) { struct mdss_panel_info *pinfo; @@ -247,25 +212,6 @@ static int __dump_mdp(struct seq_file *s, struct mdss_data_type *mdata) return 0; } -static int __dump_buffers(struct seq_file *s, struct mdss_data_type *mdata) -{ - struct mdss_mdp_ctl *ctl; - int i, ignore_ndx = -1; - - for (i = 0; i < mdata->nctl; i++) { - ctl = mdata->ctl_off + i; - /* ignore slave ctl in split display case */ - if (ctl->num == ignore_ndx) - continue; - if (ctl->mixer_right && (ctl->mixer_right->ctl != ctl)) - ignore_ndx = ctl->mixer_right->ctl->num; - - if (ctl->mfd) - __dump_buf_data(s, ctl->mfd); - } - return 0; -} - #define DUMP_CHUNK 256 #define DUMP_SIZE SZ_32K void mdss_mdp_dump(struct mdss_data_type *mdata) @@ -299,6 +245,60 @@ void mdss_mdp_dump(struct mdss_data_type *mdata) } #ifdef CONFIG_DEBUG_FS +static void __dump_buf_data(struct seq_file *s, struct msm_fb_data_type *mfd) +{ + struct mdss_overlay_private *mdp5_data = mfd_to_mdp5_data(mfd); + struct mdss_mdp_data *buf; + int i = 0; + + seq_printf(s, "List of buffers for fb%d\n", mfd->index); + + mutex_lock(&mdp5_data->list_lock); + if (!list_empty(&mdp5_data->bufs_used)) { + seq_puts(s, " Buffers used:\n"); + list_for_each_entry(buf, &mdp5_data->bufs_used, buf_list) + __print_buf(s, buf, true); + } + + if (!list_empty(&mdp5_data->bufs_freelist)) { + seq_puts(s, " Buffers in free list:\n"); + list_for_each_entry(buf, &mdp5_data->bufs_freelist, buf_list) + __print_buf(s, buf, true); + } + + if (!list_empty(&mdp5_data->bufs_pool)) { + seq_printf(s, " Last %d buffers used:\n", BUF_DUMP_LAST_N); + + list_for_each_entry_reverse(buf, &mdp5_data->bufs_pool, + buf_list) { + if (buf->last_freed == 0 || i == BUF_DUMP_LAST_N) + break; + __print_buf(s, buf, true); + i++; + } + } + mutex_unlock(&mdp5_data->list_lock); +} + +static int __dump_buffers(struct seq_file *s, struct mdss_data_type *mdata) +{ + struct mdss_mdp_ctl *ctl; + int i, ignore_ndx = -1; + + for (i = 0; i < mdata->nctl; i++) { + ctl = mdata->ctl_off + i; + /* ignore slave ctl in split display case */ + if (ctl->num == ignore_ndx) + continue; + if (ctl->mixer_right && (ctl->mixer_right->ctl != ctl)) + ignore_ndx = ctl->mixer_right->ctl->num; + + if (ctl->mfd) + __dump_buf_data(s, ctl->mfd); + } + return 0; +} + static int mdss_debugfs_dump_show(struct seq_file *s, void *v) { struct mdss_data_type *mdata = (struct mdss_data_type *)s->private; |