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author | Monk Liu <Monk.Liu@amd.com> | 2020-03-03 16:40:00 +0800 |
---|---|---|
committer | Alex Deucher <alexander.deucher@amd.com> | 2020-04-01 14:44:43 -0400 |
commit | 4d130238a7600fbaa47fb07bf5ede5a2cb2c1622 (patch) | |
tree | ba066f64be9e4a4e4633751bbeef1633f222cf64 /drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h | |
parent | ba56657d187ac77afa1063334fe2e28b3aebbf74 (diff) | |
download | linux-stable-4d130238a7600fbaa47fb07bf5ede5a2cb2c1622.tar.gz linux-stable-4d130238a7600fbaa47fb07bf5ede5a2cb2c1622.tar.bz2 linux-stable-4d130238a7600fbaa47fb07bf5ede5a2cb2c1622.zip |
drm/amdgpu: cleanup idh event/req for NV headers
1) drop the headers from AI in mxgpu_nv.c, should refer to mxgpu_nv.h
2) the IDH_EVENT_MAX is not used and not aligned with host side
so drop it
3) the IDH_TEXT_MESSAG was provided in host but not defined in guest
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Reviewed-by: Emily Deng <Emily.Deng@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h')
-rw-r--r-- | drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h index 99b15f6865cb..c80bbc72023f 100644 --- a/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h +++ b/drivers/gpu/drm/amd/amdgpu/mxgpu_nv.h @@ -28,6 +28,28 @@ #define NV_MAILBOX_POLL_MSG_TIMEDOUT 12000 #define NV_MAILBOX_POLL_FLR_TIMEDOUT 500 +enum idh_request { + IDH_REQ_GPU_INIT_ACCESS = 1, + IDH_REL_GPU_INIT_ACCESS, + IDH_REQ_GPU_FINI_ACCESS, + IDH_REL_GPU_FINI_ACCESS, + IDH_REQ_GPU_RESET_ACCESS, + + IDH_LOG_VF_ERROR = 200, +}; + +enum idh_event { + IDH_CLR_MSG_BUF = 0, + IDH_READY_TO_ACCESS_GPU, + IDH_FLR_NOTIFICATION, + IDH_FLR_NOTIFICATION_CMPL, + IDH_SUCCESS, + IDH_FAIL, + IDH_QUERY_ALIVE, + + IDH_TEXT_MESSAGE = 255, +}; + extern const struct amdgpu_virt_ops xgpu_nv_virt_ops; void xgpu_nv_mailbox_set_irq_funcs(struct amdgpu_device *adev); |