Merge branch 'drm-next-4.13' of git://people.freedesktop.org/~agd5f/linux into drm-next

New radeon and amdgpu features for 4.13:
- Lots of Vega10 bug fixes
- Preliminary Raven support
- KIQ support for compute rings
- MEC queue management rework from Andres
- Audio support for DCE6
- SR-IOV improvements
- Improved module parameters for controlling radeon vs amdgpu support
  for SI and CIK
- Bug fixes
- General code cleanups

[airlied: dropped drmP.h header from one file was needed and build broke]

* 'drm-next-4.13' of git://people.freedesktop.org/~agd5f/linux: (362 commits)
  drm/amdgpu: Fix compiler warnings
  drm/amdgpu: vm_update_ptes remove code duplication
  drm/amd/amdgpu: Port VCN over to new SOC15 macros
  drm/amd/amdgpu: Port PSP v10.0 over to new SOC15 macros
  drm/amd/amdgpu: Port PSP v3.1 over to new SOC15 macros
  drm/amd/amdgpu: Port NBIO v7.0 driver over to new SOC15 macros
  drm/amd/amdgpu: Port NBIO v6.1 driver over to new SOC15 macros
  drm/amd/amdgpu: Port UVD 7.0 over to new SOC15 macros
  drm/amd/amdgpu: Port MMHUB over to new SOC15 macros
  drm/amd/amdgpu: Cleanup gfxhub read-modify-write patterns
  drm/amd/amdgpu: Port GFXHUB over to new SOC15 macros
  drm/amd/amdgpu: Add offset variant to SOC15 macros
  drm/amd/powerplay: add avfs control for Vega10
  drm/amdgpu: add virtual display support for raven
  drm/amdgpu/gfx9: fix compute ring doorbell index
  drm/amd/amdgpu: Rename KIQ ring to avoid spaces
  drm/amd/amdgpu: gfx9 tidy ups (v2)
  drm/amdgpu: add contiguous flag in ucode bo create
  drm/amdgpu: fix missed gpu info firmware when cache firmware during S3
  drm/amdgpu: export test ib debugfs interface
  ...

1 files changed, 30 insertions, 63 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
index e9c1270..cc9f880 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c
@@ -656,6 +656,12 @@ static uint64_t gmc_v8_0_get_vm_pte_flags(struct amdgpu_device *adev,
 	return pte_flag;
 }
 
+static uint64_t gmc_v8_0_get_vm_pde(struct amdgpu_device *adev, uint64_t addr)
+{
+	BUG_ON(addr & 0xFFFFFF0000000FFFULL);
+	return addr;
+}
+
 /**
  * gmc_v8_0_set_fault_enable_default - update VM fault handling
  *
@@ -927,55 +933,6 @@ static void gmc_v8_0_gart_fini(struct amdgpu_device *adev)
 	amdgpu_gart_fini(adev);
 }
 
-/*
- * vm
- * VMID 0 is the physical GPU addresses as used by the kernel.
- * VMIDs 1-15 are used for userspace clients and are handled
- * by the amdgpu vm/hsa code.
- */
-/**
- * gmc_v8_0_vm_init - cik vm init callback
- *
- * @adev: amdgpu_device pointer
- *
- * Inits cik specific vm parameters (number of VMs, base of vram for
- * VMIDs 1-15) (CIK).
- * Returns 0 for success.
- */
-static int gmc_v8_0_vm_init(struct amdgpu_device *adev)
-{
-	/*
-	 * number of VMs
-	 * VMID 0 is reserved for System
-	 * amdgpu graphics/compute will use VMIDs 1-7
-	 * amdkfd will use VMIDs 8-15
-	 */
-	adev->vm_manager.id_mgr[0].num_ids = AMDGPU_NUM_OF_VMIDS;
-	adev->vm_manager.num_level = 1;
-	amdgpu_vm_manager_init(adev);
-
-	/* base offset of vram pages */
-	if (adev->flags & AMD_IS_APU) {
-		u64 tmp = RREG32(mmMC_VM_FB_OFFSET);
-		tmp <<= 22;
-		adev->vm_manager.vram_base_offset = tmp;
-	} else
-		adev->vm_manager.vram_base_offset = 0;
-
-	return 0;
-}
-
-/**
- * gmc_v8_0_vm_fini - cik vm fini callback
- *
- * @adev: amdgpu_device pointer
- *
- * Tear down any asic specific VM setup (CIK).
- */
-static void gmc_v8_0_vm_fini(struct amdgpu_device *adev)
-{
-}
-
 /**
  * gmc_v8_0_vm_decode_fault - print human readable fault info
  *
@@ -1097,6 +1054,8 @@ static int gmc_v8_0_sw_init(void *handle)
 	 */
 	adev->mc.mc_mask = 0xffffffffffULL; /* 40 bit MC */
 
+	adev->mc.stolen_size = 256 * 1024;
+
 	/* set DMA mask + need_dma32 flags.
 	 * PCIE - can handle 40-bits.
 	 * IGP - can handle 40-bits
@@ -1135,27 +1094,34 @@ static int gmc_v8_0_sw_init(void *handle)
 	if (r)
 		return r;
 
-	if (!adev->vm_manager.enabled) {
-		r = gmc_v8_0_vm_init(adev);
-		if (r) {
-			dev_err(adev->dev, "vm manager initialization failed (%d).\n", r);
-			return r;
-		}
-		adev->vm_manager.enabled = true;
+	/*
+	 * number of VMs
+	 * VMID 0 is reserved for System
+	 * amdgpu graphics/compute will use VMIDs 1-7
+	 * amdkfd will use VMIDs 8-15
+	 */
+	adev->vm_manager.id_mgr[0].num_ids = AMDGPU_NUM_OF_VMIDS;
+	adev->vm_manager.num_level = 1;
+	amdgpu_vm_manager_init(adev);
+
+	/* base offset of vram pages */
+	if (adev->flags & AMD_IS_APU) {
+		u64 tmp = RREG32(mmMC_VM_FB_OFFSET);
+
+		tmp <<= 22;
+		adev->vm_manager.vram_base_offset = tmp;
+	} else {
+		adev->vm_manager.vram_base_offset = 0;
 	}
 
-	return r;
+	return 0;
 }
 
 static int gmc_v8_0_sw_fini(void *handle)
 {
 	struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
-	if (adev->vm_manager.enabled) {
-		amdgpu_vm_manager_fini(adev);
-		gmc_v8_0_vm_fini(adev);
-		adev->vm_manager.enabled = false;
-	}
+	amdgpu_vm_manager_fini(adev);
 	gmc_v8_0_gart_fini(adev);
 	amdgpu_gem_force_release(adev);
 	amdgpu_bo_fini(adev);
@@ -1654,7 +1620,8 @@ static const struct amdgpu_gart_funcs gmc_v8_0_gart_funcs = {
 	.flush_gpu_tlb = gmc_v8_0_gart_flush_gpu_tlb,
 	.set_pte_pde = gmc_v8_0_gart_set_pte_pde,
 	.set_prt = gmc_v8_0_set_prt,
-	.get_vm_pte_flags = gmc_v8_0_get_vm_pte_flags
+	.get_vm_pte_flags = gmc_v8_0_get_vm_pte_flags,
+	.get_vm_pde = gmc_v8_0_get_vm_pde
 };
 
 static const struct amdgpu_irq_src_funcs gmc_v8_0_irq_funcs = {