Lines Matching defs:context
216 struct context_entry *context;
225 * context table and lower scalable mode context table. Each
226 * scalable mode context table has 128 context entries where as
227 * legacy mode context table has 256 context entries. So in
228 * scalable mode, the context entries for former 128 devices are
229 * in the lower scalable mode context table, while the latter
230 * 128 devices are in the upper scalable mode context table.
232 * automatically refers to upper scalable mode context table and
236 context = iommu_context_addr(iommu, bus, devfn, 0);
237 if (!context)
240 if (!context_present(context))
246 tbl_wlk.ctx_entry = context;
250 pasid_dir_ptr = context->lo & VTD_PAGE_MASK;
251 pasid_dir_size = get_pasid_dir_size(context);
273 * context entry.