i915/pxp/intel_pxp_tee.c

63 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
70 	 * The binding of the component is asynchronous from i915 probe, so we
81 		drm_err(&i915->drm, "Failed to send PXP TEE message\n");
88 		drm_err(&i915->drm, "Failed to receive PXP TEE message\n");
93 		drm_err(&i915->drm,
115 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
140 		drm_err(&i915->drm, "Failed to send PXP TEE gsc command\n");
151  * @i915_kdev: pointer to i915 kernel device
162 	struct drm_i915_private *i915 = kdev_to_i915(i915_kdev);
163 	struct intel_pxp *pxp = i915->pxp;
169 	if (!HAS_HECI_PXP(i915)) {
171 		if (drm_WARN_ON(&i915->drm, !pxp->dev_link))
181 		with_intel_runtime_pm(&i915->runtime_pm, wakeref) {
190 	wakeref = intel_runtime_pm_get_if_in_use(&i915->runtime_pm);
198 	intel_runtime_pm_put(&i915->runtime_pm, wakeref);
206 	struct drm_i915_private *i915 = kdev_to_i915(i915_kdev);
207 	struct intel_pxp *pxp = i915->pxp;
211 		with_intel_runtime_pm_if_in_use(&i915->runtime_pm, wakeref)
231 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
239 	if (!IS_DGFX(i915))
243 	obj = i915_gem_object_create_lmem(i915, PAGE_SIZE, I915_BO_ALLOC_CONTIGUOUS);
245 		drm_err(&i915->drm, "Failed to allocate pxp streaming command!\n");
251 		drm_err(&i915->drm, "Failed to pin gsc message page!\n");
260 		drm_err(&i915->drm, "Failed to map gsc message page!\n");
295 	struct drm_i915_private *i915 = gt->i915;
301 	ret = component_add_typed(i915->drm.dev, &i915_pxp_tee_component_ops,
304 		drm_err(&i915->drm, "Failed to add PXP component (%d)\n", ret);
319 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
324 	component_del(i915->drm.dev, &i915_pxp_tee_component_ops);
333 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
350 		drm_err(&i915->drm, "Failed to send tee msg init arb session, ret=[%d]\n", ret);
353 			drm_info_once(&i915->drm,
358 			drm_dbg(&i915->drm, "PXP init-arb-session--%d failed 0x%08x:%st:\n",
361 			drm_dbg(&i915->drm, "     cmd-detail: ID=[0x%08x],API-Ver-[0x%08x]\n",
371 	struct drm_i915_private *i915 = pxp->ctrl_gt->i915;
397 		drm_err(&i915->drm, "Failed to send tee msg for inv-stream-key-%u, ret=[%d]\n",
401 			drm_info_once(&i915->drm,
406 			drm_dbg(&i915->drm, "PXP inv-stream-key-%u failed 0x%08x:%s:\n",
409 			drm_dbg(&i915->drm, "     cmd-detail: ID=[0x%08x],API-Ver-[0x%08x]\n",