14 	int err;  in create_wally()  local
26 	err = i915_vma_pin(vma, 0, 0, PIN_USER | PIN_HIGH);  in create_wally()
27 	if (err) {  in create_wally()
29 		return ERR_PTR(err);  in create_wally()
32 	err = i915_vma_sync(vma);  in create_wally()
33 	if (err) {  in create_wally()
35 		return ERR_PTR(err);  in create_wally()
73 	int err = 0;  in context_sync()  local
83 		err = -ETIME;  in context_sync()
86 	return err;  in context_sync()
92 	int err;  in new_context_sync()  local
98 	err = context_sync(ce);  in new_context_sync()
101 	return err;  in new_context_sync()
107 	int err;  in mixed_contexts_sync()  local
111 		err = context_sync(engine->kernel_context);  in mixed_contexts_sync()
112 		if (err || READ_ONCE(*result)) {  in mixed_contexts_sync()
113 			if (!err) {  in mixed_contexts_sync()
116 				err = -EINVAL;  in mixed_contexts_sync()
118 			return err;  in mixed_contexts_sync()
122 		err = new_context_sync(engine);  in mixed_contexts_sync()
124 			if (!err) {  in mixed_contexts_sync()
127 				err = -EINVAL;  in mixed_contexts_sync()
129 			return err;  in mixed_contexts_sync()
133 		err = new_context_sync(engine);  in mixed_contexts_sync()
135 			if (!err) {  in mixed_contexts_sync()
138 				err = -EINVAL;  in mixed_contexts_sync()
140 			return err;  in mixed_contexts_sync()
150 	int err, i;  in double_context_sync_00()  local
158 		err = context_sync(ce);  in double_context_sync_00()
159 		if (err)  in double_context_sync_00()
163 	if (err)  in double_context_sync_00()
164 		return err;  in double_context_sync_00()
177 	int err, i;  in kernel_context_sync_00()  local
185 		err = context_sync(ce);  in kernel_context_sync_00()
186 		if (err)  in kernel_context_sync_00()
189 		err = context_sync(engine->kernel_context);  in kernel_context_sync_00()
190 		if (err)  in kernel_context_sync_00()
194 	if (err)  in kernel_context_sync_00()
195 		return err;  in kernel_context_sync_00()
209 	int err;  in __live_ctx_switch_wa()  local
225 	err = mixed_contexts_sync(engine, result);  in __live_ctx_switch_wa()
226 	if (err)  in __live_ctx_switch_wa()
229 	err = double_context_sync_00(engine, result);  in __live_ctx_switch_wa()
230 	if (err)  in __live_ctx_switch_wa()
233 	err = kernel_context_sync_00(engine, result);  in __live_ctx_switch_wa()
234 	if (err)  in __live_ctx_switch_wa()
240 	return err;  in __live_ctx_switch_wa()
264 		int err;  in live_ctx_switch_wa()  local
275 		err = __live_ctx_switch_wa(engine);  in live_ctx_switch_wa()
278 			err = -EIO;  in live_ctx_switch_wa()
281 		if (err)  in live_ctx_switch_wa()
282 			return err;  in live_ctx_switch_wa()