drm/amdgpu: drop copy/paste leftover to fix big endian (687ac4a7) · Commits · 戴 / test

The buf swap field doesn't exist on RB1. Reviewed-by:

drivers/gpu/drm/amd/amdgpu/gfx_v10_0.c

+0 −3

Original line number	Diff line number	Diff line
		@@ -2624,9 +2624,6 @@ static int gfx_v10_0_cp_gfx_resume(struct amdgpu_device *adev)
		rb_bufsz = order_base_2(ring->ring_size / 8);
		tmp = REG_SET_FIELD(0, CP_RB1_CNTL, RB_BUFSZ, rb_bufsz);
		tmp = REG_SET_FIELD(tmp, CP_RB1_CNTL, RB_BLKSZ, rb_bufsz - 2);
		#ifdef __BIG_ENDIAN
		tmp = REG_SET_FIELD(tmp, CP_RB1_CNTL, BUF_SWAP, 1);
		#endif
		WREG32_SOC15(GC, 0, mmCP_RB1_CNTL, tmp);
		/* Initialize the ring buffer's write pointers */
		ring->wptr = 0;