From 65bc47a6599402bac88f6812bf5ec36e307d8001 Mon Sep 17 00:00:00 2001 From: Tao Zhou Date: Thu, 12 Sep 2019 17:21:46 +0800 Subject: [PATCH] drm/amdgpu: move mmhub_ras_if from gmc to mmhub block mmhub_ras_if is relevant to mmhub Signed-off-by: Tao Zhou Reviewed-by: Guchun Chen Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h | 1 - drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c | 24 +++++++++++------------ drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 4 ++-- 3 files changed, 14 insertions(+), 15 deletions(-) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h index 524df154a5ae..cbc80c5da3f9 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_gmc.h @@ -181,7 +181,6 @@ struct amdgpu_gmc { struct amdgpu_xgmi xgmi; struct amdgpu_irq_src ecc_irq; - struct ras_common_if *mmhub_ras_if; }; #define amdgpu_gmc_flush_gpu_tlb(adev, vmid, vmhub, type) ((adev)->gmc.gmc_funcs->flush_gpu_tlb((adev), (vmid), (vmhub), (type))) diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c index 99ef6b1f8526..fe1709ee8f4b 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_mmhub.c @@ -35,21 +35,21 @@ int amdgpu_mmhub_ras_late_init(struct amdgpu_device *adev) .debugfs_name = "mmhub_err_inject", }; - if (!adev->gmc.mmhub_ras_if) { - adev->gmc.mmhub_ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL); - if (!adev->gmc.mmhub_ras_if) + if (!adev->mmhub.ras_if) { + adev->mmhub.ras_if = kmalloc(sizeof(struct ras_common_if), GFP_KERNEL); + if (!adev->mmhub.ras_if) return -ENOMEM; - adev->gmc.mmhub_ras_if->block = AMDGPU_RAS_BLOCK__MMHUB; - adev->gmc.mmhub_ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE; - adev->gmc.mmhub_ras_if->sub_block_index = 0; - strcpy(adev->gmc.mmhub_ras_if->name, "mmhub"); + adev->mmhub.ras_if->block = AMDGPU_RAS_BLOCK__MMHUB; + adev->mmhub.ras_if->type = AMDGPU_RAS_ERROR__MULTI_UNCORRECTABLE; + adev->mmhub.ras_if->sub_block_index = 0; + strcpy(adev->mmhub.ras_if->name, "mmhub"); } - ih_info.head = fs_info.head = *adev->gmc.mmhub_ras_if; - r = amdgpu_ras_late_init(adev, adev->gmc.mmhub_ras_if, + ih_info.head = fs_info.head = *adev->mmhub.ras_if; + r = amdgpu_ras_late_init(adev, adev->mmhub.ras_if, &fs_info, &ih_info); - if (r || !amdgpu_ras_is_supported(adev, adev->gmc.mmhub_ras_if->block)) { - kfree(adev->gmc.mmhub_ras_if); - adev->gmc.mmhub_ras_if = NULL; + if (r || !amdgpu_ras_is_supported(adev, adev->mmhub.ras_if->block)) { + kfree(adev->mmhub.ras_if); + adev->mmhub.ras_if = NULL; } return r; diff --git a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c index b7cc512941ce..0d89cb5d3503 100644 --- a/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c +++ b/drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c @@ -1125,8 +1125,8 @@ static int gmc_v9_0_sw_fini(void *handle) } if (amdgpu_ras_is_supported(adev, AMDGPU_RAS_BLOCK__MMHUB) && - adev->gmc.mmhub_ras_if) { - struct ras_common_if *ras_if = adev->gmc.mmhub_ras_if; + adev->mmhub.ras_if) { + struct ras_common_if *ras_if = adev->mmhub.ras_if; /* remove fs and disable ras feature */ amdgpu_ras_debugfs_remove(adev, ras_if);