diff options
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c | 21 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h | 2 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c | 13 | ||||
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/hdp_v7_0.c | 13 |
6 files changed, 48 insertions, 27 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c index 7fd8f09c28e6..b6cf801939aa 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.c @@ -22,7 +22,6 @@ */ #include "amdgpu.h" #include "amdgpu_ras.h" -#include <uapi/linux/kfd_ioctl.h> int amdgpu_hdp_ras_sw_init(struct amdgpu_device *adev) { @@ -47,23 +46,3 @@ int amdgpu_hdp_ras_sw_init(struct amdgpu_device *adev) /* hdp ras follows amdgpu_ras_block_late_init_default for late init */ return 0; } - -void amdgpu_hdp_generic_flush(struct amdgpu_device *adev, - struct amdgpu_ring *ring) -{ - if (!ring || !ring->funcs->emit_wreg) { - WREG32((adev->rmmio_remap.reg_offset + - KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> - 2, - 0); - RREG32((adev->rmmio_remap.reg_offset + - KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> - 2); - } else { - amdgpu_ring_emit_wreg(ring, - (adev->rmmio_remap.reg_offset + - KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> - 2, - 0); - } -}
\ No newline at end of file diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h index 4cfd932b7e91..7b8a6152dc8d 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_hdp.h @@ -44,6 +44,4 @@ struct amdgpu_hdp { }; int amdgpu_hdp_ras_sw_init(struct amdgpu_device *adev); -void amdgpu_hdp_generic_flush(struct amdgpu_device *adev, - struct amdgpu_ring *ring); #endif /* __AMDGPU_HDP_H__ */ diff --git a/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c b/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c index e6c0d86d3486..f1dc13b3ab38 100644 --- a/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c +++ b/drivers/gpu/drm/amd/amdgpu/hdp_v4_0.c @@ -36,6 +36,17 @@ #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((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + RREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2); + } 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) { @@ -169,7 +180,7 @@ struct amdgpu_hdp_ras hdp_v4_0_ras = { }; const struct amdgpu_hdp_funcs hdp_v4_0_funcs = { - .flush_hdp = amdgpu_hdp_generic_flush, + .flush_hdp = hdp_v4_0_flush_hdp, .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, diff --git a/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c b/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c index 8bc001dc9f63..43195c079748 100644 --- a/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c +++ b/drivers/gpu/drm/amd/amdgpu/hdp_v5_0.c @@ -27,6 +27,17 @@ #include "hdp/hdp_5_0_0_sh_mask.h" #include <uapi/linux/kfd_ioctl.h> +static void hdp_v5_0_flush_hdp(struct amdgpu_device *adev, + struct amdgpu_ring *ring) +{ + if (!ring || !ring->funcs->emit_wreg) { + WREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + RREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2); + } else { + amdgpu_ring_emit_wreg(ring, (adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + } +} + static void hdp_v5_0_invalidate_hdp(struct amdgpu_device *adev, struct amdgpu_ring *ring) { @@ -206,7 +217,7 @@ static void hdp_v5_0_init_registers(struct amdgpu_device *adev) } const struct amdgpu_hdp_funcs hdp_v5_0_funcs = { - .flush_hdp = amdgpu_hdp_generic_flush, + .flush_hdp = hdp_v5_0_flush_hdp, .invalidate_hdp = hdp_v5_0_invalidate_hdp, .update_clock_gating = hdp_v5_0_update_clock_gating, .get_clock_gating_state = hdp_v5_0_get_clockgating_state, diff --git a/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c b/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c index ec20daf4272c..a88d25a06c29 100644 --- a/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c +++ b/drivers/gpu/drm/amd/amdgpu/hdp_v6_0.c @@ -30,6 +30,17 @@ #define regHDP_CLK_CNTL_V6_1 0xd5 #define regHDP_CLK_CNTL_V6_1_BASE_IDX 0 +static void hdp_v6_0_flush_hdp(struct amdgpu_device *adev, + struct amdgpu_ring *ring) +{ + if (!ring || !ring->funcs->emit_wreg) { + WREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + RREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2); + } else { + amdgpu_ring_emit_wreg(ring, (adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + } +} + static void hdp_v6_0_update_clock_gating(struct amdgpu_device *adev, bool enable) { @@ -138,7 +149,7 @@ static void hdp_v6_0_get_clockgating_state(struct amdgpu_device *adev, } const struct amdgpu_hdp_funcs hdp_v6_0_funcs = { - .flush_hdp = amdgpu_hdp_generic_flush, + .flush_hdp = hdp_v6_0_flush_hdp, .update_clock_gating = hdp_v6_0_update_clock_gating, .get_clock_gating_state = hdp_v6_0_get_clockgating_state, }; diff --git a/drivers/gpu/drm/amd/amdgpu/hdp_v7_0.c b/drivers/gpu/drm/amd/amdgpu/hdp_v7_0.c index ed1debc03507..49f7eb4fbd11 100644 --- a/drivers/gpu/drm/amd/amdgpu/hdp_v7_0.c +++ b/drivers/gpu/drm/amd/amdgpu/hdp_v7_0.c @@ -27,6 +27,17 @@ #include "hdp/hdp_7_0_0_sh_mask.h" #include <uapi/linux/kfd_ioctl.h> +static void hdp_v7_0_flush_hdp(struct amdgpu_device *adev, + struct amdgpu_ring *ring) +{ + if (!ring || !ring->funcs->emit_wreg) { + WREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + RREG32((adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2); + } else { + amdgpu_ring_emit_wreg(ring, (adev->rmmio_remap.reg_offset + KFD_MMIO_REMAP_HDP_MEM_FLUSH_CNTL) >> 2, 0); + } +} + static void hdp_v7_0_update_clock_gating(struct amdgpu_device *adev, bool enable) { @@ -126,7 +137,7 @@ static void hdp_v7_0_get_clockgating_state(struct amdgpu_device *adev, } const struct amdgpu_hdp_funcs hdp_v7_0_funcs = { - .flush_hdp = amdgpu_hdp_generic_flush, + .flush_hdp = hdp_v7_0_flush_hdp, .update_clock_gating = hdp_v7_0_update_clock_gating, .get_clock_gating_state = hdp_v7_0_get_clockgating_state, }; |