From 59276f056fb790ff6e985a7a1f6f0f5a5adacfae Mon Sep 17 00:00:00 2001 From: Nirmoy Das Date: Thu, 20 May 2021 14:10:24 +0200 Subject: drm/amdgpu: switch to amdgpu_bo_vm for vm code MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit The subclass, amdgpu_bo_vm is intended for PT/PD BOs which are also shadowed, so switch to amdgpu_bo_vm BO for PT/PD BOs. v4: update amdgpu_vm_update_funcs to accept amdgpu_bo_vm. v3: simplify code. check also if shadow bo exist instead of checking bo only type. v2: squash three related patches. Signed-off-by: Nirmoy Das Reviewed-by: Christian König Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c') diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c index ac45d9c7a4e9..03a44be50dd7 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_vm_cpu.c @@ -29,9 +29,9 @@ * * @table: newly allocated or validated PD/PT */ -static int amdgpu_vm_cpu_map_table(struct amdgpu_bo *table) +static int amdgpu_vm_cpu_map_table(struct amdgpu_bo_vm *table) { - return amdgpu_bo_kmap(table, NULL); + return amdgpu_bo_kmap(&table->bo, NULL); } /** @@ -58,7 +58,7 @@ static int amdgpu_vm_cpu_prepare(struct amdgpu_vm_update_params *p, * amdgpu_vm_cpu_update - helper to update page tables via CPU * * @p: see amdgpu_vm_update_params definition - * @bo: PD/PT to update + * @vmbo: PD/PT to update * @pe: byte offset of the PDE/PTE, relative to start of PDB/PTB * @addr: dst addr to write into pe * @count: number of page entries to update @@ -68,7 +68,7 @@ static int amdgpu_vm_cpu_prepare(struct amdgpu_vm_update_params *p, * Write count number of PT/PD entries directly. */ static int amdgpu_vm_cpu_update(struct amdgpu_vm_update_params *p, - struct amdgpu_bo *bo, uint64_t pe, + struct amdgpu_bo_vm *vmbo, uint64_t pe, uint64_t addr, unsigned count, uint32_t incr, uint64_t flags) { @@ -76,13 +76,13 @@ static int amdgpu_vm_cpu_update(struct amdgpu_vm_update_params *p, uint64_t value; int r; - if (bo->tbo.moving) { - r = dma_fence_wait(bo->tbo.moving, true); + if (vmbo->bo.tbo.moving) { + r = dma_fence_wait(vmbo->bo.tbo.moving, true); if (r) return r; } - pe += (unsigned long)amdgpu_bo_kptr(bo); + pe += (unsigned long)amdgpu_bo_kptr(&vmbo->bo); trace_amdgpu_vm_set_ptes(pe, addr, count, incr, flags, p->immediate); -- cgit v1.2.3