as "amdgpu_vm_bo_update" in
sequence in "amdgpu_vm_bo_update" ?
BR Monk
*发件人:* Christian König
*发送时间:* 2017年1月10日 17:44:21
*收件人:* Liu, Monk; amd-gfx@lists.freedesktop.org
*主题:* Re: 答复: [PATCH 7/7] drm/amdgpu
ly
call "amdgpu_vm_bo_map" as well as "amdgpu_vm_bo_update" in sequence in
"amdgpu_vm_bo_update" ?
BR Monk
发件人: Christian König
发送时间: 2017年1月10日 17:44:21
收件人: Liu, Monk; amd-gfx@lists.freedesktop.org
主题: Re: 答复: [PATCH 7/7] drm/amd
Adding the BO and it's mapping is VM specific code, we should initialize
that directly in amdgpu_vm_init() and not call any helper to delegate
the work.
Especially don't call from the VM code into the virt code and back into
the VM code.
If you really want to keep that in amdgpu_virt. an alt
why you want to drop that "adev->virt.map_csa()" calling ? without that
calling you don't have CSA's initialized bo_va and mappings as well, and
without bo_va and mappings how you can make "amdgpu_vm_bo_update()" invoke work
?
Monk
发件人: Christian König
发送时间
