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drm/amdkfd: Move local_mem_info to kfd_node

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We need to track memory usage on a per partition basis. To do
that, store the local memory information in KFD node instead
of kfd device.

v2: squash in fix ("amdkfd: Use mem_id to access mem_partition info")

Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mukul Joshi
2023-03-20 11:21:38 -04:00
committed by Alex Deucher
parent b125b80bd5
commit 315e29eca5
7 changed files with 36 additions and 19 deletions
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17
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
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@@ -428,14 +428,23 @@ uint32_t amdgpu_amdkfd_get_fw_version(struct amdgpu_device *adev,
}
void amdgpu_amdkfd_get_local_mem_info(struct amdgpu_device *adev,
struct kfd_local_mem_info *mem_info)
struct kfd_local_mem_info *mem_info,
uint8_t xcp_id)
{
memset(mem_info, 0, sizeof(*mem_info));
mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
mem_info->local_mem_size_private = adev->gmc.real_vram_size -
if (adev->ip_versions[GC_HWIP][0] == IP_VERSION(9, 4, 3)) {
if (adev->gmc.real_vram_size == adev->gmc.visible_vram_size)
mem_info->local_mem_size_public =
KFD_XCP_MEMORY_SIZE(adev, xcp_id);
else
mem_info->local_mem_size_private =
KFD_XCP_MEMORY_SIZE(adev, xcp_id);
} else {
mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
mem_info->local_mem_size_private = adev->gmc.real_vram_size -
adev->gmc.visible_vram_size;
}
mem_info->vram_width = adev->gmc.vram_width;
pr_debug("Address base: %pap public 0x%llx private 0x%llx\n",