Merge tag 'v3.3' into staging/for_v3.4

* tag 'v3.3': (1646 commits)
  Linux 3.3
  Don't limit non-nested epoll paths
  netfilter: ctnetlink: fix race between delete and timeout expiration
  ipv6: Don't dev_hold(dev) in ip6_mc_find_dev_rcu.
  nilfs2: fix NULL pointer dereference in nilfs_load_super_block()
  nilfs2: clamp ns_r_segments_percentage to [1, 99]
  afs: Remote abort can cause BUG in rxrpc code
  afs: Read of file returns EBADMSG
  C6X: remove dead code from entry.S
  wimax/i2400m: fix erroneous NETDEV_TX_BUSY use
  net/hyperv: fix erroneous NETDEV_TX_BUSY use
  net/usbnet: reserve headroom on rx skbs
  bnx2x: fix memory leak in bnx2x_init_firmware()
  bnx2x: fix a crash on corrupt firmware file
  sch_sfq: revert dont put new flow at the end of flows
  ipv6: fix icmp6_dst_alloc()
  MAINTAINERS: Add Serge as maintainer of capabilities
  drivers/video/backlight/s6e63m0.c: fix corruption storing gamma mode
  MAINTAINERS: add entry for exynos mipi display drivers
  MAINTAINERS: fix link to Gustavo Padovans tree
  ...

1 files changed, 9 insertions, 3 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_device.c b/drivers/gpu/drm/radeon/radeon_device.c
index 0afb13bd8dca..49f7cb7e226b 100644
--- a/drivers/gpu/drm/radeon/radeon_device.c
+++ b/drivers/gpu/drm/radeon/radeon_device.c
@@ -720,7 +720,7 @@ int radeon_device_init(struct radeon_device *rdev,
         /* mutex initialization are all done here so we
          * can recall function without having locking issues */
         radeon_mutex_init(&rdev->cs_mutex);
-        mutex_init(&rdev->ib_pool.mutex);
+        radeon_mutex_init(&rdev->ib_pool.mutex);
         for (i = 0; i < RADEON_NUM_RINGS; ++i)
                 mutex_init(&rdev->ring[i].mutex);
         mutex_init(&rdev->dc_hw_i2c_mutex);
@@ -883,6 +883,8 @@ int radeon_suspend_kms(struct drm_device *dev, pm_message_t state)
         if (dev->switch_power_state == DRM_SWITCH_POWER_OFF)
                 return 0;
 
+        drm_kms_helper_poll_disable(dev);
+
         /* turn off display hw */
         list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
                 drm_helper_connector_dpms(connector, DRM_MODE_DPMS_OFF);
@@ -959,9 +961,11 @@ int radeon_resume_kms(struct drm_device *dev)
         radeon_fbdev_set_suspend(rdev, 0);
         console_unlock();
 
-        /* init dig PHYs */
-        if (rdev->is_atom_bios)
+        /* init dig PHYs, disp eng pll */
+        if (rdev->is_atom_bios) {
                 radeon_atom_encoder_init(rdev);
+                radeon_atom_dcpll_init(rdev);
+        }
         /* reset hpd state */
         radeon_hpd_init(rdev);
         /* blat the mode back in */
@@ -970,6 +974,8 @@ int radeon_resume_kms(struct drm_device *dev)
         list_for_each_entry(connector, &dev->mode_config.connector_list, head) {
                 drm_helper_connector_dpms(connector, DRM_MODE_DPMS_ON);
         }
+
+        drm_kms_helper_poll_enable(dev);
         return 0;
 }