Merge tag 'drm-for-v4.9' into drm-intel-next-queued

It's been over two months, git definitely lost it's marbles. Conflicts
resolved by picking our version, plus manually checking the diff with
the parent in drm-intel-next-queued to make sure git didn't do
anything stupid. It did, so I removed 2 occasions where it
double-inserted a bit of code. The diff is now just
- kernel-doc changes
- drm format/name changes
- display-info changes
so looks all reasonable.

Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>

1 files changed, 7 insertions, 10 deletions

diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
index 0b0f086..aa0c4b9 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c
@@ -183,7 +183,7 @@ static int gmc_v7_0_mc_load_microcode(struct amdgpu_device *adev)
 	const struct mc_firmware_header_v1_0 *hdr;
 	const __le32 *fw_data = NULL;
 	const __le32 *io_mc_regs = NULL;
-	u32 running, blackout = 0;
+	u32 running;
 	int i, ucode_size, regs_size;
 
 	if (!adev->mc.fw)
@@ -203,11 +203,6 @@ static int gmc_v7_0_mc_load_microcode(struct amdgpu_device *adev)
 	running = REG_GET_FIELD(RREG32(mmMC_SEQ_SUP_CNTL), MC_SEQ_SUP_CNTL, RUN);
 
 	if (running == 0) {
-		if (running) {
-			blackout = RREG32(mmMC_SHARED_BLACKOUT_CNTL);
-			WREG32(mmMC_SHARED_BLACKOUT_CNTL, blackout | 1);
-		}
-
 		/* reset the engine and set to writable */
 		WREG32(mmMC_SEQ_SUP_CNTL, 0x00000008);
 		WREG32(mmMC_SEQ_SUP_CNTL, 0x00000010);
@@ -239,9 +234,6 @@ static int gmc_v7_0_mc_load_microcode(struct amdgpu_device *adev)
 				break;
 			udelay(1);
 		}
-
-		if (running)
-			WREG32(mmMC_SHARED_BLACKOUT_CNTL, blackout);
 	}
 
 	return 0;
@@ -393,7 +385,7 @@ static int gmc_v7_0_mc_init(struct amdgpu_device *adev)
 	 * size equal to the 1024 or vram, whichever is larger.
 	 */
 	if (amdgpu_gart_size == -1)
-		adev->mc.gtt_size = max((1024ULL << 20), adev->mc.mc_vram_size);
+		adev->mc.gtt_size = amdgpu_ttm_get_gtt_mem_size(adev);
 	else
 		adev->mc.gtt_size = (uint64_t)amdgpu_gart_size << 20;
 
@@ -953,6 +945,11 @@ static int gmc_v7_0_sw_init(void *handle)
 		return r;
 	}
 
+	r = amdgpu_ttm_global_init(adev);
+	if (r) {
+		return r;
+	}
+
 	r = gmc_v7_0_mc_init(adev);
 	if (r)
 		return r;