diff options
Diffstat (limited to 'drivers/video/ps3fb.c')
| -rw-r--r-- | drivers/video/ps3fb.c | 17 |
1 files changed, 5 insertions, 12 deletions
diff --git a/drivers/video/ps3fb.c b/drivers/video/ps3fb.c index 4b5d8077190..bd3e39baf7d 100644 --- a/drivers/video/ps3fb.c +++ b/drivers/video/ps3fb.c @@ -460,12 +460,16 @@ static void ps3fb_sync_image(struct device *dev, u64 frame_offset, line_length |= (u64)src_line_length << 32; src_offset += GPU_FB_START; + + mutex_lock(&ps3_gpu_mutex); status = lv1_gpu_context_attribute(ps3fb.context_handle, L1GPU_CONTEXT_ATTRIBUTE_FB_BLIT, dst_offset, GPU_IOIF + src_offset, L1GPU_FB_BLIT_WAIT_FOR_COMPLETION | (width << 16) | height, line_length); + mutex_unlock(&ps3_gpu_mutex); + if (status) dev_err(dev, "%s: lv1_gpu_context_attribute FB_BLIT failed: %d\n", @@ -784,15 +788,6 @@ static int ps3fb_wait_for_vsync(u32 crtc) return 0; } -static void ps3fb_flip_ctl(int on, void *data) -{ - struct ps3fb_priv *priv = data; - if (on) - atomic_dec_if_positive(&priv->ext_flip); - else - atomic_inc(&priv->ext_flip); -} - /* * ioctl @@ -1228,7 +1223,6 @@ static int __devinit ps3fb_probe(struct ps3_system_bus_device *dev) } ps3fb.task = task; - ps3av_register_flip_ctl(ps3fb_flip_ctl, &ps3fb); return 0; @@ -1258,10 +1252,9 @@ static int ps3fb_shutdown(struct ps3_system_bus_device *dev) dev_dbg(&dev->core, " -> %s:%d\n", __func__, __LINE__); - ps3fb_flip_ctl(0, &ps3fb); /* flip off */ + atomic_inc(&ps3fb.ext_flip); /* flip off */ ps3fb.dinfo->irq.mask = 0; - ps3av_register_flip_ctl(NULL, NULL); if (ps3fb.task) { struct task_struct *task = ps3fb.task; ps3fb.task = NULL; |