From 912db6a58738e8be502838eb6a88f207ba356cd7 Mon Sep 17 00:00:00 2001 From: Alex Deucher Date: Mon, 11 Jul 2022 21:59:06 -0400 Subject: drm/amdgpu: use the same HDP flush registers for all nbio 7.4.x Align aldebaran with all other asics. One HDP bit per SDMA instance, aligned with firmware. This is effectively a revert of commit a0f9f8546668 ("drm/amdgpu/nbio7.4: don't use GPU_HDP_FLUSH bit 12"). On further discussions with the relevant hardware teams, re-align the bits for SDMA. Fixes: a0f9f8546668 ("drm/amdgpu/nbio7.4: don't use GPU_HDP_FLUSH bit 12") Reviewed-by: Kent Russell Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h | 1 - 1 file changed, 1 deletion(-) (limited to 'drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h') diff --git a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h index 7490022d79d4..f27c41728822 100644 --- a/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h +++ b/drivers/gpu/drm/amd/amdgpu/nbio_v7_4.h @@ -27,7 +27,6 @@ #include "soc15_common.h" extern const struct nbio_hdp_flush_reg nbio_v7_4_hdp_flush_reg; -extern const struct nbio_hdp_flush_reg nbio_v7_4_hdp_flush_reg_ald; extern const struct amdgpu_nbio_funcs nbio_v7_4_funcs; extern struct amdgpu_nbio_ras nbio_v7_4_ras; -- cgit v1.2.3