Merge branch 'drm-next-3.8' of git://people.freedesktop.org/~agd5f/linux into drm-next

Alex writes:
Pretty minor -next pull request.  We some additional new bits waiting
internally for release.  Hopefully Monday we can get at least some of
them out.  The others will probably take a few more weeks.

Highlights of the current request:
- ELD registers for passing audio information to the sound hardware
- Handle GPUVM page faults more gracefully
- Misc fixes

Merge radeon test
* 'drm-next-3.8' of git://people.freedesktop.org/~agd5f/linux: (483 commits)
  drm/radeon: bump driver version for new info ioctl requests
  drm/radeon: fix eDP clk and lane setup for scaled modes
  drm/radeon: add new INFO ioctl requests
  drm/radeon/dce32+: use fractional fb dividers for high clocks
  drm/radeon: use cached memory when evicting for vram on non agp
  drm/radeon: add a CS flag END_OF_FRAME
  drm/radeon: stop page faults from hanging the system (v2)
  drm/radeon/dce4/5: add registers for ELD handling
  drm/radeon/dce3.2: add registers for ELD handling
  radeon: fix pll/ctrc mapping on dce2 and dce3 hardware
  Linux 3.7-rc7
  powerpc/eeh: Do not invalidate PE properly
  Revert "drm/i915: enable rc6 on ilk again"
  ALSA: hda - Fix build without CONFIG_PM
  of/address: sparc: Declare of_iomap as an extern function for sparc again
  PM / QoS: fix wrong error-checking condition
  bnx2x: remove redundant warning log
  vxlan: fix command usage in its doc
  8139cp: revert "set ring address before enabling receiver"
  MPI: Fix compilation on MIPS with GCC 4.4 and newer
  ...

Conflicts:
	drivers/gpu/drm/exynos/exynos_drm_encoder.c
	drivers/gpu/drm/exynos/exynos_drm_fbdev.c
	drivers/gpu/drm/nouveau/core/engine/disp/nv50.c

1 files changed, 22 insertions, 19 deletions

diff --git a/sound/pci/hda/hda_intel.c b/sound/pci/hda/hda_intel.c
index 72b085a..f9d870e 100644
--- a/sound/pci/hda/hda_intel.c
+++ b/sound/pci/hda/hda_intel.c
@@ -556,6 +556,12 @@ enum {
 #define AZX_DCAPS_ALIGN_BUFSIZE	(1 << 22)	/* buffer size alignment */
 #define AZX_DCAPS_4K_BDLE_BOUNDARY (1 << 23)	/* BDLE in 4k boundary */
 #define AZX_DCAPS_COUNT_LPIB_DELAY  (1 << 25)	/* Take LPIB as delay */
+#define AZX_DCAPS_PM_RUNTIME	(1 << 26)	/* runtime PM support */
+
+/* quirks for Intel PCH */
+#define AZX_DCAPS_INTEL_PCH \
+	(AZX_DCAPS_SCH_SNOOP | AZX_DCAPS_BUFSIZE | \
+	 AZX_DCAPS_COUNT_LPIB_DELAY | AZX_DCAPS_PM_RUNTIME)
 
 /* quirks for ATI SB / AMD Hudson */
 #define AZX_DCAPS_PRESET_ATI_SB \
@@ -2433,6 +2439,9 @@ static void azx_power_notify(struct hda_bus *bus, bool power_up)
 {
 	struct azx *chip = bus->private_data;
 
+	if (!(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
+		return;
+
 	if (power_up)
 		pm_runtime_get_sync(&chip->pci->dev);
 	else
@@ -2548,7 +2557,8 @@ static int azx_runtime_suspend(struct device *dev)
 	struct snd_card *card = dev_get_drvdata(dev);
 	struct azx *chip = card->private_data;
 
-	if (!power_save_controller)
+	if (!power_save_controller ||
+	    !(chip->driver_caps & AZX_DCAPS_PM_RUNTIME))
 		return -EAGAIN;
 
 	azx_stop_chip(chip);
@@ -3429,39 +3439,30 @@ static void __devexit azx_remove(struct pci_dev *pci)
 static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
 	/* CPT */
 	{ PCI_DEVICE(0x8086, 0x1c20),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* PBG */
 	{ PCI_DEVICE(0x8086, 0x1d20),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE},
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Panther Point */
 	{ PCI_DEVICE(0x8086, 0x1e20),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Lynx Point */
 	{ PCI_DEVICE(0x8086, 0x8c20),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Lynx Point-LP */
 	{ PCI_DEVICE(0x8086, 0x9c20),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Lynx Point-LP */
 	{ PCI_DEVICE(0x8086, 0x9c21),
-	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_PCH | AZX_DCAPS_INTEL_PCH },
 	/* Haswell */
 	{ PCI_DEVICE(0x8086, 0x0c0c),
-	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
 	{ PCI_DEVICE(0x8086, 0x0d0c),
-	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
 	/* 5 Series/3400 */
 	{ PCI_DEVICE(0x8086, 0x3b56),
-	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
-	  AZX_DCAPS_BUFSIZE | AZX_DCAPS_COUNT_LPIB_DELAY },
+	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_INTEL_PCH },
 	/* SCH */
 	{ PCI_DEVICE(0x8086, 0x811b),
 	  .driver_data = AZX_DRIVER_SCH | AZX_DCAPS_SCH_SNOOP |
@@ -3563,6 +3564,8 @@ static DEFINE_PCI_DEVICE_TABLE(azx_ids) = {
 	/* Teradici */
 	{ PCI_DEVICE(0x6549, 0x1200),
 	  .driver_data = AZX_DRIVER_TERA | AZX_DCAPS_NO_64BIT },
+	{ PCI_DEVICE(0x6549, 0x2200),
+	  .driver_data = AZX_DRIVER_TERA | AZX_DCAPS_NO_64BIT },
 	/* Creative X-Fi (CA0110-IBG) */
 	/* CTHDA chips */
 	{ PCI_DEVICE(0x1102, 0x0010),