Am 05.05.22 um 05:19 schrieb Alex Deucher:
Some copy paste leftovers for older asics. They were protected
by __BIG_ENDIAN, so we didn't notice them initially.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Reviewed-by: Christian König <christian.koenig@xxxxxxx>
I'm wondering if that is are actually working on older asics, most
likely not.
---
drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c | 6 ------
1 file changed, 6 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
index f0f13eeb4b71..7c75fe51ec20 100644
--- a/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
+++ b/drivers/gpu/drm/amd/amdgpu/gfx_v11_0.c
@@ -3452,9 +3452,6 @@ static int gfx_v11_0_cp_gfx_resume(struct amdgpu_device *adev)
rb_bufsz = order_base_2(ring->ring_size / 8);
tmp = REG_SET_FIELD(0, CP_RB0_CNTL, RB_BUFSZ, rb_bufsz);
tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, RB_BLKSZ, rb_bufsz - 2);
-#ifdef __BIG_ENDIAN
- tmp = REG_SET_FIELD(tmp, CP_RB0_CNTL, BUF_SWAP, 1);
-#endif
WREG32_SOC15(GC, 0, regCP_RB0_CNTL, tmp);
/* Initialize the ring buffer's write pointers */
@@ -4102,9 +4099,6 @@ static int gfx_v11_0_compute_mqd_init(struct amdgpu_device *adev, void *m,
(order_base_2(prop->queue_size / 4) - 1));
tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, RPTR_BLOCK_SIZE,
((order_base_2(AMDGPU_GPU_PAGE_SIZE / 4) - 1) << 8));
-#ifdef __BIG_ENDIAN
- tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, ENDIAN_SWAP, 1);
-#endif
tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, UNORD_DISPATCH, 0);
tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, TUNNEL_DISPATCH, 0);
tmp = REG_SET_FIELD(tmp, CP_HQD_PQ_CONTROL, PRIV_STATE, 1);
