Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux

* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (307 commits)
  drm/nouveau/pm: fix build with HWMON off
  gma500: silence gcc warnings in mid_get_vbt_data()
  drm/ttm: fix condition (and vs or)
  drm/radeon: double lock typo in radeon_vm_bo_rmv()
  drm/radeon: use after free in radeon_vm_bo_add()
  drm/sis|via: don't return stack garbage from free_mem ioctl
  drm/radeon/kms: remove pointless CS flags priority struct
  drm/radeon/kms: check if vm is supported in VA ioctl
  drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2)
  radeon: Fix disabling PCI bus mastering on big endian hosts.
  ttm: fix agp since ttm tt rework
  agp: Fix multi-line warning message whitespace
  drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages.
  drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool.
  drm/radeon/kms: sync across multiple rings when doing bo moves v3
  drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2)
  drm/radeon: GPU virtual memory support v22
  drm: make DRM_UNLOCKED ioctls with their own mutex
  drm: no need to hold global mutex for static data
  drm/radeon/benchmark: common modes sweep ignores 640x480@32
  ...

Fix up trivial conflicts in radeon/evergreen.c and vmwgfx/vmwgfx_kms.c

1 files changed, 30 insertions, 8 deletions

diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c
index b1053d64042..803e0d3c177 100644
--- a/drivers/gpu/drm/radeon/rs600.c
+++ b/drivers/gpu/drm/radeon/rs600.c
@@ -324,10 +324,10 @@ void rs600_hpd_fini(struct radeon_device *rdev)
 
 void rs600_bm_disable(struct radeon_device *rdev)
 {
-	u32 tmp;
+	u16 tmp;
 
 	/* disable bus mastering */
-	pci_read_config_word(rdev->pdev, 0x4, (u16*)&tmp);
+	pci_read_config_word(rdev->pdev, 0x4, &tmp);
 	pci_write_config_word(rdev->pdev, 0x4, tmp & 0xFFFB);
 	mdelay(1);
 }
@@ -549,7 +549,7 @@ int rs600_irq_set(struct radeon_device *rdev)
 		WREG32(R_000040_GEN_INT_CNTL, 0);
 		return -EINVAL;
 	}
-	if (rdev->irq.sw_int) {
+	if (rdev->irq.sw_int[RADEON_RING_TYPE_GFX_INDEX]) {
 		tmp |= S_000040_SW_INT_EN(1);
 	}
 	if (rdev->irq.gui_idle) {
@@ -642,7 +642,7 @@ int rs600_irq_process(struct radeon_device *rdev)
 	while (status || rdev->irq.stat_regs.r500.disp_int) {
 		/* SW interrupt */
 		if (G_000044_SW_INT(status)) {
-			radeon_fence_process(rdev);
+			radeon_fence_process(rdev, RADEON_RING_TYPE_GFX_INDEX);
 		}
 		/* GUI idle */
 		if (G_000040_GUI_IDLE(status)) {
@@ -849,6 +849,12 @@ static int rs600_startup(struct radeon_device *rdev)
 	if (r)
 		return r;
 
+	r = radeon_fence_driver_start_ring(rdev, RADEON_RING_TYPE_GFX_INDEX);
+	if (r) {
+		dev_err(rdev->dev, "failed initializing CP fences (%d).\n", r);
+		return r;
+	}
+
 	/* Enable IRQ */
 	rs600_irq_set(rdev);
 	rdev->config.r300.hdp_cntl = RREG32(RADEON_HOST_PATH_CNTL);
@@ -858,15 +864,21 @@ static int rs600_startup(struct radeon_device *rdev)
 		dev_err(rdev->dev, "failed initializing CP (%d).\n", r);
 		return r;
 	}
-	r = r100_ib_init(rdev);
+
+	r = r600_audio_init(rdev);
 	if (r) {
-		dev_err(rdev->dev, "failed initializing IB (%d).\n", r);
+		dev_err(rdev->dev, "failed initializing audio\n");
 		return r;
 	}
 
-	r = r600_audio_init(rdev);
+	r = radeon_ib_pool_start(rdev);
+	if (r)
+		return r;
+
+	r = r100_ib_test(rdev);
 	if (r) {
-		dev_err(rdev->dev, "failed initializing audio\n");
+		dev_err(rdev->dev, "failed testing IB (%d).\n", r);
+		rdev->accel_working = false;
 		return r;
 	}
 
@@ -891,11 +903,14 @@ int rs600_resume(struct radeon_device *rdev)
 	rv515_clock_startup(rdev);
 	/* Initialize surface registers */
 	radeon_surface_init(rdev);
+
+	rdev->accel_working = true;
 	return rs600_startup(rdev);
 }
 
 int rs600_suspend(struct radeon_device *rdev)
 {
+	radeon_ib_pool_suspend(rdev);
 	r600_audio_fini(rdev);
 	r100_cp_disable(rdev);
 	radeon_wb_disable(rdev);
@@ -976,7 +991,14 @@ int rs600_init(struct radeon_device *rdev)
 	if (r)
 		return r;
 	rs600_set_safe_registers(rdev);
+
+	r = radeon_ib_pool_init(rdev);
 	rdev->accel_working = true;
+	if (r) {
+		dev_err(rdev->dev, "IB initialization failed (%d).\n", r);
+		rdev->accel_working = false;
+	}
+
 	r = rs600_startup(rdev);
 	if (r) {
 		/* Somethings want wront with the accel init stop accel */