drm/amdgpu: add is_raven_kicker judgement for raven1

The rlc version of raven_kicer_rlc is different from the legacy rlc
version of raven_rlc. So it needs to add a judgement function for
raven_kicer_rlc and avoid disable GFXOFF when loading raven_kicer_rlc.

Signed-off-by: changzhu <Changfeng.Zhu@amd.com>
Reviewed-by: Huang Rui <ray.huang@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index 6d6aca0..3afdbbd 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -1193,6 +1193,14 @@ static bool gfx_v9_0_should_disable_gfxoff(struct pci_dev *pdev)
        return false;
 }
 
+static bool is_raven_kicker(struct amdgpu_device *adev)
+{
+       if (adev->pm.fw_version >= 0x41e2b)
+               return true;
+       else
+               return false;
+}
+
 static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev)
 {
        if (gfx_v9_0_should_disable_gfxoff(adev->pdev))
@@ -1205,9 +1213,8 @@ static void gfx_v9_0_check_if_need_gfxoff(struct amdgpu_device *adev)
                break;
        case CHIP_RAVEN:
                if (!(adev->rev_id >= 0x8 || adev->pdev->device == 0x15d8) &&
-                   ((adev->gfx.rlc_fw_version != 106 &&
+                   ((!is_raven_kicker(adev) &&
                      adev->gfx.rlc_fw_version < 531) ||
-                    (adev->gfx.rlc_fw_version == 53815) ||
                     (adev->gfx.rlc_feature_version < 1) ||
                     !adev->gfx.rlc.is_rlc_v2_1))
                        adev->pm.pp_feature &= ~PP_GFXOFF_MASK;