diff options
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c | 24 |
1 files changed, 9 insertions, 15 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c b/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c index 4db6bb73ead4..e6c0d86d3486 100644 --- a/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c @@ -21,7 +21,6 @@ * */ #include "amdgpu.h" -#include "amdgpu_atombios.h" #include "hdp_v4_0.h" #include "amdgpu_ras.h" @@ -37,27 +36,21 @@ #define HDP_MEM_POWER_CTRL__RC_MEM_POWER_LS_EN_MASK 0x00020000L #define mmHDP_MEM_POWER_CTRL_BASE_IDX 0 -static void hdp_v4_0_flush_hdp(struct amdgpu_device *adev, - struct amdgpu_ring *ring) -{ - if (!ring || !ring->funcs->emit_wreg) - WREG32_NO_KIQ((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); - else - amdgpu_ring_emit_wreg(ring, (adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); -} - static void hdp_v4_0_invalidate_hdp(struct amdgpu_device *adev, struct amdgpu_ring *ring) { if (amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 0) || - amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 2)) + amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 2) || + amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 5)) return; - if (!ring || !ring->funcs->emit_wreg) + if (!ring || !ring->funcs->emit_wreg) { WREG32_SOC15_NO_KIQ(HDP, 0, mmHDP_READ_CACHE_INVALIDATE, 1); - else + RREG32_SOC15_NO_KIQ(HDP, 0, mmHDP_READ_CACHE_INVALIDATE); + } else { amdgpu_ring_emit_wreg(ring, SOC15_REG_OFFSET( HDP, 0, mmHDP_READ_CACHE_INVALIDATE), 1); + } } static void hdp_v4_0_query_ras_error_count(struct amdgpu_device *adev, @@ -129,7 +122,8 @@ static void hdp_v4_0_get_clockgating_state(struct amdgpu_device *adev, { int data; - if (amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 2)) { + if (amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 2) || + amdgpu_ip_version(adev, HDP_HWIP, 0) == IP_VERSION(4, 4, 5)) { /* Default enabled */ *flags |= AMD_CG_SUPPORT_HDP_MGCG; return; @@ -175,7 +169,7 @@ struct amdgpu_hdp_ras hdp_v4_0_ras = { }; const struct amdgpu_hdp_funcs hdp_v4_0_funcs = { - .flush_hdp = hdp_v4_0_flush_hdp, + .flush_hdp = amdgpu_hdp_generic_flush, .invalidate_hdp = hdp_v4_0_invalidate_hdp, .update_clock_gating = hdp_v4_0_update_clock_gating, .get_clock_gating_state = hdp_v4_0_get_clockgating_state, |