drm/amdgpu: correct register access for RLC_JUMP_TABLE_RESTORE

BugLink: https://bugs.launchpad.net/bugs/1957991
commit f3a8076eb28cae1553958c629aecec479394bbe2 upstream.

should count on GC IP base address

Signed-off-by: Le Ma <le.ma@amd.com>
Signed-off-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Cc: stable@vger.kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>

diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
index d58a4a8018d963f6322a86ebf81b0b30d5d2519a..a2b48ffa25c31188aa1db3aa322fa2b83f0b5fa6 100644 (file)
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v9_0.c
@@ -2902,8 +2902,8 @@ static void gfx_v9_0_init_pg(struct amdgpu_device *adev)
                              AMD_PG_SUPPORT_CP |
                              AMD_PG_SUPPORT_GDS |
                              AMD_PG_SUPPORT_RLC_SMU_HS)) {
-               WREG32(mmRLC_JUMP_TABLE_RESTORE,
-                      adev->gfx.rlc.cp_table_gpu_addr >> 8);
+               WREG32_SOC15(GC, 0, mmRLC_JUMP_TABLE_RESTORE,
+                            adev->gfx.rlc.cp_table_gpu_addr >> 8);
                gfx_v9_0_init_gfx_power_gating(adev);
        }
 }