[PATCH 10/18] drm/amdgpu: export gfxhub sw_init into gmc

[Huang Rui]

Signed-off-by: Huang Rui <ray.hu...@amd.com>
---
 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c | 26 ++++++++++++++------------
 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.h |  1 +
 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c    |  2 ++
 3 files changed, 17 insertions(+), 12 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c 
b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
index da2c9b7..39c3b71 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c
@@ -334,19 +334,8 @@ void gfxhub_v1_0_set_fault_enable_default(struct 
amdgpu_device *adev,
        WREG32(SOC15_REG_OFFSET(GC, 0, mmVM_L2_PROTECTION_FAULT_CNTL), tmp);
 }
 
-static int gfxhub_v1_0_early_init(void *handle)
-{
-       return 0;
-}
-
-static int gfxhub_v1_0_late_init(void *handle)
+void gfxhub_v1_0_init(struct amdgpu_device *adev)
 {
-       return 0;
-}
-
-static int gfxhub_v1_0_sw_init(void *handle)
-{
-       struct amdgpu_device *adev = (struct amdgpu_device *)handle;
        struct amdgpu_vmhub *hub = &adev->vmhub[AMDGPU_GFXHUB];
 
        hub->ctx0_ptb_addr_lo32 =
@@ -365,7 +354,20 @@ static int gfxhub_v1_0_sw_init(void *handle)
                SOC15_REG_OFFSET(GC, 0, mmVM_L2_PROTECTION_FAULT_STATUS);
        hub->vm_l2_pro_fault_cntl =
                SOC15_REG_OFFSET(GC, 0, mmVM_L2_PROTECTION_FAULT_CNTL);
+}
 
+static int gfxhub_v1_0_early_init(void *handle)
+{
+       return 0;
+}
+
+static int gfxhub_v1_0_late_init(void *handle)
+{
+       return 0;
+}
+
+static int gfxhub_v1_0_sw_init(void *handle)
+{
        return 0;
 }
 
diff --git a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.h 
b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.h
index 5129a8f..68f38d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.h
+++ b/drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.h
@@ -28,6 +28,7 @@ int gfxhub_v1_0_gart_enable(struct amdgpu_device *adev);
 void gfxhub_v1_0_gart_disable(struct amdgpu_device *adev);
 void gfxhub_v1_0_set_fault_enable_default(struct amdgpu_device *adev,
                                          bool value);
+void gfxhub_v1_0_init(struct amdgpu_device *adev);
 
 extern const struct amd_ip_funcs gfxhub_v1_0_ip_funcs;
 extern const struct amdgpu_ip_block_version gfxhub_v1_0_ip_block;
diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c 
b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
index 4da150d..2fee1c6 100644
--- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c
@@ -551,6 +551,8 @@ static int gmc_v9_0_sw_init(void *handle)
        int dma_bits;
        struct amdgpu_device *adev = (struct amdgpu_device *)handle;
 
+       gfxhub_v1_0_init(adev);
+
        spin_lock_init(&adev->mc.invalidate_lock);
 
        if (adev->flags & AMD_IS_APU) {
-- 
2.7.4

_______________________________________________
amd-gfx mailing list
amd-gfx@lists.freedesktop.org
https://lists.freedesktop.org/mailman/listinfo/amd-gfx