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drm/amd/amdgpu: Update PF2VF Header

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Adding a new field for GPU Capacity to align the header with the host.

Signed-off-by: Luqmaan Irshad <Luqmaan.Irshad@amd.com>
Acked-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Luqmaan Irshad 2024-04-02 17:33:46 -04:00 committed by Alex Deucher
parent 526b184e88
commit 6b0d78032f
1 changed files with 3 additions and 1 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgv_sriovmsg.h
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@ -158,7 +158,7 @@ struct amd_sriov_msg_pf2vf_info_header {
uint32_t reserved[2];
};
#define AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE (48)
#define AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE (49)
struct amd_sriov_msg_pf2vf_info {
/* header contains size and version */
struct amd_sriov_msg_pf2vf_info_header header;
@ -209,6 +209,8 @@ struct amd_sriov_msg_pf2vf_info {
struct amd_sriov_msg_uuid_info uuid_info;
/* PCIE atomic ops support flag */
uint32_t pcie_atomic_ops_support_flags;
/* Portion of GPU memory occupied by VF. MAX value is 65535, but set to uint32_t to maintain alignment with reserved size */
uint32_t gpu_capacity;
/* reserved */
uint32_t reserved[256 - AMD_SRIOV_MSG_PF2VF_INFO_FILLED_SIZE];
};