4.2.8-ckt1 -stable review patch.  If anyone has any objections, please let me 
know.

------------------

From: Alex Deucher <[email protected]>

commit b8b339ea3b76392b1be7445f5ce57958fa6539f3 upstream.

Reviewed-by: Jammy Zhou <[email protected]>
Signed-off-by: Alex Deucher <[email protected]>
Signed-off-by: Kamal Mostafa <[email protected]>
---
 drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c 
b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
index 6c0bfc3..ff34c95 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v8_0.c
@@ -2012,6 +2012,8 @@ static void gfx_v8_0_gpu_init(struct amdgpu_device *adev)
                case 0x84:
                case 0xc8:
                case 0xcc:
+               case 0xe1:
+               case 0xe3:
                        /* B10 */
                        adev->gfx.config.max_cu_per_sh = 8;
                        break;
@@ -2020,18 +2022,23 @@ static void gfx_v8_0_gpu_init(struct amdgpu_device 
*adev)
                case 0x85:
                case 0xc9:
                case 0xcd:
+               case 0xe2:
+               case 0xe4:
                        /* B8 */
                        adev->gfx.config.max_cu_per_sh = 6;
                        break;
                case 0xc6:
                case 0xca:
                case 0xce:
+               case 0x88:
                        /* B6 */
                        adev->gfx.config.max_cu_per_sh = 6;
                        break;
                case 0xc7:
                case 0x87:
                case 0xcb:
+               case 0xe5:
+               case 0x89:
                default:
                        /* B4 */
                        adev->gfx.config.max_cu_per_sh = 4;
-- 
1.9.1

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