Cross Reference: /src/sys/dev/acpi/acpi

Lines Matching refs:ss
176 	struct pcc_subspace * const ss = &sc->sc_ss[id];
179 	ss->ss_id = id;
180 	ss->ss_type = header->Type;
181 	ss->ss_data = AcpiOsMapMemory(generic->BaseAddress, generic->Length);
182 	if (ss->ss_data == NULL) {
186 	ss->ss_len = generic->Length;
187 	ss->ss_doorbell_reg.reg_addr = generic->DoorbellRegister;
188 	ss->ss_doorbell_reg.reg_preserve = generic->PreserveMask;
189 	ss->ss_doorbell_reg.reg_set = generic->WriteMask;
190 	mutex_init(&ss->ss_lock, MUTEX_DEFAULT, IPL_NONE);
199 pcc_wait_command(struct pcc_subspace *ss, bool first)
204 	switch (ss->ss_type) {
221 		shmem = ss->ss_data;
222 		retry = imax(1000, ss->ss_turnaround + ss->ss_latency * 100);
263 pcc_send_command(struct pcc_subspace *ss, ACPI_GENERIC_ADDRESS *reg,
266 	volatile ACPI_PCCT_SHARED_MEMORY *shmem = ss->ss_data;
270 	KASSERT(ss->ss_type == ACPI_PCCT_TYPE_GENERIC_SUBSPACE ||
271 	        ss->ss_type == ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE ||
272 		ss->ss_type == ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE_TYPE2);
274 	shmem->Signature = PCC_SIGNATURE(ss->ss_id);
289 	return pcc_doorbell(&ss->ss_doorbell_reg);
298 pcc_receive_response(struct pcc_subspace *ss, ACPI_GENERIC_ADDRESS *reg,
301 	volatile ACPI_PCCT_SHARED_MEMORY *shmem = ss->ss_data;
305 	KASSERT(ss->ss_type == ACPI_PCCT_TYPE_GENERIC_SUBSPACE ||
306 	        ss->ss_type == ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE ||
307 		ss->ss_type == ACPI_PCCT_TYPE_HW_REDUCED_SUBSPACE_TYPE2);
335 	struct pcc_subspace *ss;
349 	ss = &sc->sc_ss[ss_id];
350 	switch (ss->ss_type) {
359 	mutex_enter(&ss->ss_lock);
362 	rv = pcc_wait_command(ss, true);
368 	rv = pcc_send_command(ss, reg, command, flags, *val);
374 	rv = pcc_wait_command(ss, false);
380 	rv = pcc_receive_response(ss, reg, flags, val);
382 	if (ss->ss_turnaround != 0)
383 		delay(ss->ss_turnaround);
386 	mutex_exit(&ss->ss_lock);
OpenGrok
