From 19744f5f2dff50290f0767a68c0dc418c1a59cec Mon Sep 17 00:00:00 2001 From: Hawking Zhang Date: Mon, 24 Feb 2020 15:36:13 +0800 Subject: [PATCH] drm/amdgpu: move get_xgmi_relative_phy_addr to amdgpu_xgmi.c centralize all the xgmi related function to amdgpu_xgmi.c Signed-off-by: Hawking Zhang Acked-by: Evan Quan Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c | 20 ++++---------------- drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c | 15 +++++++++++++++ drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h | 2 ++ 3 files changed, 21 insertions(+), 16 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c index 6a9a45d6b9e4..930633a0ed64 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ras.c @@ -31,6 +31,7 @@ #include "amdgpu.h" #include "amdgpu_ras.h" #include "amdgpu_atomfirmware.h" +#include "amdgpu_xgmi.h" #include "ivsrcid/nbio/irqsrcs_nbif_7_4.h" const char *ras_error_string[] = { @@ -742,20 +743,6 @@ int amdgpu_ras_error_query(struct amdgpu_device *adev, return 0; } -uint64_t get_xgmi_relative_phy_addr(struct amdgpu_device *adev, uint64_t addr) -{ - uint32_t df_inst_id; - - if ((!adev->df.funcs) || - (!adev->df.funcs->get_df_inst_id) || - (!adev->df.funcs->get_dram_base_addr)) - return addr; - - df_inst_id = adev->df.funcs->get_df_inst_id(adev); - - return addr + adev->df.funcs->get_dram_base_addr(adev, df_inst_id); -} - /* wrapper of psp_ras_trigger_error */ int amdgpu_ras_error_inject(struct amdgpu_device *adev, struct ras_inject_if *info) @@ -775,8 +762,9 @@ int amdgpu_ras_error_inject(struct amdgpu_device *adev, /* Calculate XGMI relative offset */ if (adev->gmc.xgmi.num_physical_nodes > 1) { - block_info.address = get_xgmi_relative_phy_addr(adev, - block_info.address); + block_info.address = + amdgpu_xgmi_get_relative_phy_addr(adev, + block_info.address); } switch (info->head.block) { diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c index 490f57d6704c..b58f725cb2f5 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c @@ -530,3 +530,18 @@ void amdgpu_xgmi_ras_fini(struct amdgpu_device *adev) kfree(ras_if); } } + +uint64_t amdgpu_xgmi_get_relative_phy_addr(struct amdgpu_device *adev, + uint64_t addr) +{ + uint32_t df_inst_id; + + if ((!adev->df.funcs) || + (!adev->df.funcs->get_df_inst_id) || + (!adev->df.funcs->get_dram_base_addr)) + return addr; + + df_inst_id = adev->df.funcs->get_df_inst_id(adev); + + return addr + adev->df.funcs->get_dram_base_addr(adev, df_inst_id); +} diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h index c62a4acf4c14..2aa61adee459 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.h @@ -46,6 +46,8 @@ int amdgpu_xgmi_get_hops_count(struct amdgpu_device *adev, struct amdgpu_device *peer_adev); int amdgpu_xgmi_ras_late_init(struct amdgpu_device *adev); void amdgpu_xgmi_ras_fini(struct amdgpu_device *adev); +uint64_t amdgpu_xgmi_get_relative_phy_addr(struct amdgpu_device *adev, + uint64_t addr); static inline bool amdgpu_xgmi_same_hive(struct amdgpu_device *adev, struct amdgpu_device *bo_adev)