^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1) // SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 2) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 3) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 4) * Module Name: dbcmds - Miscellaneous debug commands and output routines
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 5) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 6) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 7)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 8) #include <acpi/acpi.h>
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 9) #include "accommon.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 10) #include "acevents.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 11) #include "acdebug.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 12) #include "acnamesp.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 13) #include "acresrc.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 14) #include "actables.h"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 15)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 16) #define _COMPONENT ACPI_CA_DEBUGGER
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 17) ACPI_MODULE_NAME("dbcmds")
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 18)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 19) /* Local prototypes */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 20) static void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 21) acpi_dm_compare_aml_resources(u8 *aml1_buffer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 22) acpi_rsdesc_size aml1_buffer_length,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 23) u8 *aml2_buffer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 24) acpi_rsdesc_size aml2_buffer_length);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 25)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 26) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 27) acpi_dm_test_resource_conversion(struct acpi_namespace_node *node, char *name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 28)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 29) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 30) acpi_db_resource_callback(struct acpi_resource *resource, void *context);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 31)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 32) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 33) acpi_db_device_resources(acpi_handle obj_handle,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 34) u32 nesting_level, void *context, void **return_value);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 35)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 36) static void acpi_db_do_one_sleep_state(u8 sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 37)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 38) static char *acpi_db_trace_method_name = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 39)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 40) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 41) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 42) * FUNCTION: acpi_db_convert_to_node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 43) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 44) * PARAMETERS: in_string - String to convert
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 45) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 46) * RETURN: Pointer to a NS node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 47) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 48) * DESCRIPTION: Convert a string to a valid NS pointer. Handles numeric or
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 49) * alphanumeric strings.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 50) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 51) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 52)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 53) struct acpi_namespace_node *acpi_db_convert_to_node(char *in_string)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 54) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 55) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 56) acpi_size address;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 57)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 58) if ((*in_string >= 0x30) && (*in_string <= 0x39)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 59)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 60) /* Numeric argument, convert */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 61)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 62) address = strtoul(in_string, NULL, 16);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 63) node = ACPI_TO_POINTER(address);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 64) if (!acpi_os_readable(node, sizeof(struct acpi_namespace_node))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 65) acpi_os_printf("Address %p is invalid", node);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 66) return (NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 67) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 68)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 69) /* Make sure pointer is valid NS node */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 70)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 71) if (ACPI_GET_DESCRIPTOR_TYPE(node) != ACPI_DESC_TYPE_NAMED) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 72) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 73) ("Address %p is not a valid namespace node [%s]\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 74) node, acpi_ut_get_descriptor_name(node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 75) return (NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 76) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 77) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 78) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 79) * Alpha argument: The parameter is a name string that must be
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 80) * resolved to a Namespace object.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 81) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 82) node = acpi_db_local_ns_lookup(in_string);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 83) if (!node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 84) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 85) ("Could not find [%s] in namespace, defaulting to root node\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 86) in_string);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 87) node = acpi_gbl_root_node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 88) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 89) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 90)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 91) return (node);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 92) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 93)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 94) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 95) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 96) * FUNCTION: acpi_db_sleep
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 97) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 98) * PARAMETERS: object_arg - Desired sleep state (0-5). NULL means
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 99) * invoke all possible sleep states.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 100) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 101) * RETURN: Status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 102) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 103) * DESCRIPTION: Simulate sleep/wake sequences
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 104) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 105) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 107) acpi_status acpi_db_sleep(char *object_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 108) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 109) u8 sleep_state;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 110) u32 i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 111)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 112) ACPI_FUNCTION_TRACE(acpi_db_sleep);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 113)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 114) /* Null input (no arguments) means to invoke all sleep states */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 115)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 116) if (!object_arg) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 117) acpi_os_printf("Invoking all possible sleep states, 0-%d\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 118) ACPI_S_STATES_MAX);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 119)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 120) for (i = 0; i <= ACPI_S_STATES_MAX; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 121) acpi_db_do_one_sleep_state((u8)i);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 122) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 123)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 124) return_ACPI_STATUS(AE_OK);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 125) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 126)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 127) /* Convert argument to binary and invoke the sleep state */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 129) sleep_state = (u8)strtoul(object_arg, NULL, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 130) acpi_db_do_one_sleep_state(sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 131) return_ACPI_STATUS(AE_OK);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 132) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 133)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 134) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 135) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 136) * FUNCTION: acpi_db_do_one_sleep_state
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 137) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 138) * PARAMETERS: sleep_state - Desired sleep state (0-5)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 139) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 140) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 141) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 142) * DESCRIPTION: Simulate a sleep/wake sequence
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 143) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 144) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 145)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 146) static void acpi_db_do_one_sleep_state(u8 sleep_state)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 147) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 148) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 149) u8 sleep_type_a;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 150) u8 sleep_type_b;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 151)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 152) /* Validate parameter */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 153)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 154) if (sleep_state > ACPI_S_STATES_MAX) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 155) acpi_os_printf("Sleep state %d out of range (%d max)\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 156) sleep_state, ACPI_S_STATES_MAX);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 157) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 158) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 159)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 160) acpi_os_printf("\n---- Invoking sleep state S%d (%s):\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 161) sleep_state, acpi_gbl_sleep_state_names[sleep_state]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 162)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 163) /* Get the values for the sleep type registers (for display only) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 164)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 165) status =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 166) acpi_get_sleep_type_data(sleep_state, &sleep_type_a, &sleep_type_b);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 167) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 168) acpi_os_printf("Could not evaluate [%s] method, %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 169) acpi_gbl_sleep_state_names[sleep_state],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 170) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 171) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 172) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 173)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 174) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 175) ("Register values for sleep state S%d: Sleep-A: %.2X, Sleep-B: %.2X\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 176) sleep_state, sleep_type_a, sleep_type_b);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 177)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 178) /* Invoke the various sleep/wake interfaces */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 179)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 180) acpi_os_printf("**** Sleep: Prepare to sleep (S%d) ****\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 181) sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 182) status = acpi_enter_sleep_state_prep(sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 183) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 184) goto error_exit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 185) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 186)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 187) acpi_os_printf("**** Sleep: Going to sleep (S%d) ****\n", sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 188) status = acpi_enter_sleep_state(sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 189) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 190) goto error_exit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 191) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 192)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 193) acpi_os_printf("**** Wake: Prepare to return from sleep (S%d) ****\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 194) sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 195) status = acpi_leave_sleep_state_prep(sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 196) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 197) goto error_exit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 198) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 199)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 200) acpi_os_printf("**** Wake: Return from sleep (S%d) ****\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 201) sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 202) status = acpi_leave_sleep_state(sleep_state);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 203) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 204) goto error_exit;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 205) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 206)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 207) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 208)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 209) error_exit:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 210) ACPI_EXCEPTION((AE_INFO, status, "During invocation of sleep state S%d",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 211) sleep_state));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 212) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 213)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 214) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 215) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 216) * FUNCTION: acpi_db_display_locks
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 217) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 218) * PARAMETERS: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 219) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 220) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 221) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 222) * DESCRIPTION: Display information about internal mutexes.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 223) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 224) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 225)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 226) void acpi_db_display_locks(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 227) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 228) u32 i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 229)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 230) for (i = 0; i < ACPI_MAX_MUTEX; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 231) acpi_os_printf("%26s : %s\n", acpi_ut_get_mutex_name(i),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 232) acpi_gbl_mutex_info[i].thread_id ==
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 233) ACPI_MUTEX_NOT_ACQUIRED ? "Locked" : "Unlocked");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 234) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 235) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 236)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 237) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 238) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 239) * FUNCTION: acpi_db_display_table_info
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 240) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 241) * PARAMETERS: table_arg - Name of table to be displayed
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 242) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 243) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 244) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 245) * DESCRIPTION: Display information about loaded tables. Current
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 246) * implementation displays all loaded tables.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 247) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 248) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 249)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 250) void acpi_db_display_table_info(char *table_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 251) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 252) u32 i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 253) struct acpi_table_desc *table_desc;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 254) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 255)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 256) /* Header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 257)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 258) acpi_os_printf("Idx ID Status Type "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 259) "TableHeader (Sig, Address, Length, Misc)\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 260)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 261) /* Walk the entire root table list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 262)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 263) for (i = 0; i < acpi_gbl_root_table_list.current_table_count; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 264) table_desc = &acpi_gbl_root_table_list.tables[i];
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 265)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 266) /* Index and Table ID */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 267)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 268) acpi_os_printf("%3u %.2u ", i, table_desc->owner_id);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 269)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 270) /* Decode the table flags */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 271)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 272) if (!(table_desc->flags & ACPI_TABLE_IS_LOADED)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 273) acpi_os_printf("NotLoaded ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 274) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 275) acpi_os_printf(" Loaded ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 276) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 277)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 278) switch (table_desc->flags & ACPI_TABLE_ORIGIN_MASK) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 279) case ACPI_TABLE_ORIGIN_EXTERNAL_VIRTUAL:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 280)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 281) acpi_os_printf("External/virtual ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 282) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 283)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 284) case ACPI_TABLE_ORIGIN_INTERNAL_PHYSICAL:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 285)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 286) acpi_os_printf("Internal/physical ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 287) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 288)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 289) case ACPI_TABLE_ORIGIN_INTERNAL_VIRTUAL:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 290)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 291) acpi_os_printf("Internal/virtual ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 292) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 293)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 294) default:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 295)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 296) acpi_os_printf("INVALID TYPE ");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 297) break;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 298) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 299)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 300) /* Make sure that the table is mapped */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 301)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 302) status = acpi_tb_validate_table(table_desc);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 303) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 304) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 305) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 306)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 307) /* Dump the table header */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 308)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 309) if (table_desc->pointer) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 310) acpi_tb_print_table_header(table_desc->address,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 311) table_desc->pointer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 312) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 313) /* If the pointer is null, the table has been unloaded */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 314)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 315) ACPI_INFO(("%4.4s - Table has been unloaded",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 316) table_desc->signature.ascii));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 317) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 318) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 319) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 320)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 321) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 322) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 323) * FUNCTION: acpi_db_unload_acpi_table
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 324) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 325) * PARAMETERS: object_name - Namespace pathname for an object that
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 326) * is owned by the table to be unloaded
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 327) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 328) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 329) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 330) * DESCRIPTION: Unload an ACPI table, via any namespace node that is owned
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 331) * by the table.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 332) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 333) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 334)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 335) void acpi_db_unload_acpi_table(char *object_name)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 336) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 337) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 338) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 339)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 340) /* Translate name to an Named object */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 341)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 342) node = acpi_db_convert_to_node(object_name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 343) if (!node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 344) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 345) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 346)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 347) status = acpi_unload_parent_table(ACPI_CAST_PTR(acpi_handle, node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 348) if (ACPI_SUCCESS(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 349) acpi_os_printf("Parent of [%s] (%p) unloaded and uninstalled\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 350) object_name, node);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 351) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 352) acpi_os_printf("%s, while unloading parent table of [%s]\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 353) acpi_format_exception(status), object_name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 354) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 355) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 356)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 357) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 358) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 359) * FUNCTION: acpi_db_send_notify
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 360) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 361) * PARAMETERS: name - Name of ACPI object where to send notify
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 362) * value - Value of the notify to send.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 363) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 364) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 365) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 366) * DESCRIPTION: Send an ACPI notification. The value specified is sent to the
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 367) * named object as an ACPI notify.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 368) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 369) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 370)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 371) void acpi_db_send_notify(char *name, u32 value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 372) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 373) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 374) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 375)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 376) /* Translate name to an Named object */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 377)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 378) node = acpi_db_convert_to_node(name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 379) if (!node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 380) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 381) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 382)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 383) /* Dispatch the notify if legal */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 384)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 385) if (acpi_ev_is_notify_object(node)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 386) status = acpi_ev_queue_notify_request(node, value);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 387) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 388) acpi_os_printf("Could not queue notify\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 389) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 390) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 391) acpi_os_printf("Named object [%4.4s] Type %s, "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 392) "must be Device/Thermal/Processor type\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 393) acpi_ut_get_node_name(node),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 394) acpi_ut_get_type_name(node->type));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 395) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 396) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 397)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 398) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 399) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 400) * FUNCTION: acpi_db_display_interfaces
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 401) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 402) * PARAMETERS: action_arg - Null, "install", or "remove"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 403) * interface_name_arg - Name for install/remove options
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 404) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 405) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 406) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 407) * DESCRIPTION: Display or modify the global _OSI interface list
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 408) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 409) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 410)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 411) void acpi_db_display_interfaces(char *action_arg, char *interface_name_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 412) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 413) struct acpi_interface_info *next_interface;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 414) char *sub_string;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 415) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 416)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 417) /* If no arguments, just display current interface list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 418)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 419) if (!action_arg) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 420) (void)acpi_os_acquire_mutex(acpi_gbl_osi_mutex,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 421) ACPI_WAIT_FOREVER);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 422)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 423) next_interface = acpi_gbl_supported_interfaces;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 424) while (next_interface) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 425) if (!(next_interface->flags & ACPI_OSI_INVALID)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 426) acpi_os_printf("%s\n", next_interface->name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 427) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 428)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 429) next_interface = next_interface->next;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 430) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 431)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 432) acpi_os_release_mutex(acpi_gbl_osi_mutex);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 433) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 434) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 435)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 436) /* If action_arg exists, so must interface_name_arg */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 437)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 438) if (!interface_name_arg) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 439) acpi_os_printf("Missing Interface Name argument\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 440) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 441) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 442)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 443) /* Uppercase the action for match below */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 444)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 445) acpi_ut_strupr(action_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 446)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 447) /* install - install an interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 448)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 449) sub_string = strstr("INSTALL", action_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 450) if (sub_string) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 451) status = acpi_install_interface(interface_name_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 452) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 453) acpi_os_printf("%s, while installing \"%s\"\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 454) acpi_format_exception(status),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 455) interface_name_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 456) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 457) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 458) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 459)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 460) /* remove - remove an interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 461)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 462) sub_string = strstr("REMOVE", action_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 463) if (sub_string) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 464) status = acpi_remove_interface(interface_name_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 465) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 466) acpi_os_printf("%s, while removing \"%s\"\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 467) acpi_format_exception(status),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 468) interface_name_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 469) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 470) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 471) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 472)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 473) /* Invalid action_arg */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 474)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 475) acpi_os_printf("Invalid action argument: %s\n", action_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 476) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 477) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 478)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 479) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 480) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 481) * FUNCTION: acpi_db_display_template
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 482) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 483) * PARAMETERS: buffer_arg - Buffer name or address
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 484) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 485) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 486) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 487) * DESCRIPTION: Dump a buffer that contains a resource template
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 488) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 489) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 490)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 491) void acpi_db_display_template(char *buffer_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 492) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 493) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 494) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 495) struct acpi_buffer return_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 496)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 497) /* Translate buffer_arg to an Named object */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 498)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 499) node = acpi_db_convert_to_node(buffer_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 500) if (!node || (node == acpi_gbl_root_node)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 501) acpi_os_printf("Invalid argument: %s\n", buffer_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 502) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 503) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 504)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 505) /* We must have a buffer object */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 506)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 507) if (node->type != ACPI_TYPE_BUFFER) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 508) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 509) ("Not a Buffer object, cannot be a template: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 510) buffer_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 511) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 512) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 513)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 514) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 515) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 516)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 517) /* Attempt to convert the raw buffer to a resource list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 518)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 519) status = acpi_rs_create_resource_list(node->object, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 520)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 521) acpi_db_set_output_destination(ACPI_DB_REDIRECTABLE_OUTPUT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 522) acpi_dbg_level |= ACPI_LV_RESOURCES;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 523)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 524) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 525) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 526) ("Could not convert Buffer to a resource list: %s, %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 527) buffer_arg, acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 528) goto dump_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 529) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 530)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 531) /* Now we can dump the resource list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 532)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 533) acpi_rs_dump_resource_list(ACPI_CAST_PTR(struct acpi_resource,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 534) return_buffer.pointer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 535)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 536) dump_buffer:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 537) acpi_os_printf("\nRaw data buffer:\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 538) acpi_ut_debug_dump_buffer((u8 *)node->object->buffer.pointer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 539) node->object->buffer.length,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 540) DB_BYTE_DISPLAY, ACPI_UINT32_MAX);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 541)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 542) acpi_db_set_output_destination(ACPI_DB_CONSOLE_OUTPUT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 543) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 544) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 545)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 546) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 547) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 548) * FUNCTION: acpi_dm_compare_aml_resources
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 549) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 550) * PARAMETERS: aml1_buffer - Contains first resource list
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 551) * aml1_buffer_length - Length of first resource list
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 552) * aml2_buffer - Contains second resource list
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 553) * aml2_buffer_length - Length of second resource list
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 554) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 555) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 556) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 557) * DESCRIPTION: Compare two AML resource lists, descriptor by descriptor (in
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 558) * order to isolate a miscompare to an individual resource)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 559) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 560) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 561)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 562) static void
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 563) acpi_dm_compare_aml_resources(u8 *aml1_buffer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 564) acpi_rsdesc_size aml1_buffer_length,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 565) u8 *aml2_buffer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 566) acpi_rsdesc_size aml2_buffer_length)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 567) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 568) u8 *aml1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 569) u8 *aml2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 570) u8 *aml1_end;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 571) u8 *aml2_end;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 572) acpi_rsdesc_size aml1_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 573) acpi_rsdesc_size aml2_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 574) acpi_rsdesc_size offset = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 575) u8 resource_type;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 576) u32 count = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 577) u32 i;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 578)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 579) /* Compare overall buffer sizes (may be different due to size rounding) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 580)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 581) if (aml1_buffer_length != aml2_buffer_length) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 582) acpi_os_printf("**** Buffer length mismatch in converted "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 583) "AML: Original %X, New %X ****\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 584) aml1_buffer_length, aml2_buffer_length);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 585) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 586)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 587) aml1 = aml1_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 588) aml2 = aml2_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 589) aml1_end = aml1_buffer + aml1_buffer_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 590) aml2_end = aml2_buffer + aml2_buffer_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 591)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 592) /* Walk the descriptor lists, comparing each descriptor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 593)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 594) while ((aml1 < aml1_end) && (aml2 < aml2_end)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 595)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 596) /* Get the lengths of each descriptor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 597)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 598) aml1_length = acpi_ut_get_descriptor_length(aml1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 599) aml2_length = acpi_ut_get_descriptor_length(aml2);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 600) resource_type = acpi_ut_get_resource_type(aml1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 601)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 602) /* Check for descriptor length match */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 603)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 604) if (aml1_length != aml2_length) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 605) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 606) ("**** Length mismatch in descriptor [%.2X] type %2.2X, "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 607) "Offset %8.8X Len1 %X, Len2 %X ****\n", count,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 608) resource_type, offset, aml1_length, aml2_length);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 609) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 610)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 611) /* Check for descriptor byte match */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 612)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 613) else if (memcmp(aml1, aml2, aml1_length)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 614) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 615) ("**** Data mismatch in descriptor [%.2X] type %2.2X, "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 616) "Offset %8.8X ****\n", count, resource_type,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 617) offset);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 618)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 619) for (i = 0; i < aml1_length; i++) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 620) if (aml1[i] != aml2[i]) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 621) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 622) ("Mismatch at byte offset %.2X: is %2.2X, "
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 623) "should be %2.2X\n", i, aml2[i],
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 624) aml1[i]);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 625) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 626) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 627) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 628)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 629) /* Exit on end_tag descriptor */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 630)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 631) if (resource_type == ACPI_RESOURCE_NAME_END_TAG) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 632) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 633) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 634)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 635) /* Point to next descriptor in each buffer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 636)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 637) count++;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 638) offset += aml1_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 639) aml1 += aml1_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 640) aml2 += aml2_length;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 641) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 642) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 643)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 644) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 645) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 646) * FUNCTION: acpi_dm_test_resource_conversion
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 647) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 648) * PARAMETERS: node - Parent device node
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 649) * name - resource method name (_CRS)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 650) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 651) * RETURN: Status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 652) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 653) * DESCRIPTION: Compare the original AML with a conversion of the AML to
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 654) * internal resource list, then back to AML.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 655) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 656) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 657)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 658) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 659) acpi_dm_test_resource_conversion(struct acpi_namespace_node *node, char *name)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 660) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 661) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 662) struct acpi_buffer return_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 663) struct acpi_buffer resource_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 664) struct acpi_buffer new_aml;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 665) union acpi_object *original_aml;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 666)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 667) acpi_os_printf("Resource Conversion Comparison:\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 668)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 669) new_aml.length = ACPI_ALLOCATE_LOCAL_BUFFER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 670) return_buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 671) resource_buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 672)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 673) /* Get the original _CRS AML resource template */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 674)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 675) status = acpi_evaluate_object(node, name, NULL, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 676) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 677) acpi_os_printf("Could not obtain %s: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 678) name, acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 679) return (status);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 680) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 681)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 682) /* Get the AML resource template, converted to internal resource structs */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 683)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 684) status = acpi_get_current_resources(node, &resource_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 685) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 686) acpi_os_printf("AcpiGetCurrentResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 687) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 688) goto exit1;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 689) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 690)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 691) /* Convert internal resource list to external AML resource template */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 692)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 693) status = acpi_rs_create_aml_resources(&resource_buffer, &new_aml);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 694) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 695) acpi_os_printf("AcpiRsCreateAmlResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 696) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 697) goto exit2;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 698) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 699)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 700) /* Compare original AML to the newly created AML resource list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 701)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 702) original_aml = return_buffer.pointer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 703)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 704) acpi_dm_compare_aml_resources(original_aml->buffer.pointer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 705) (acpi_rsdesc_size)original_aml->buffer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 706) length, new_aml.pointer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 707) (acpi_rsdesc_size)new_aml.length);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 708)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 709) /* Cleanup and exit */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 710)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 711) ACPI_FREE(new_aml.pointer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 712) exit2:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 713) ACPI_FREE(resource_buffer.pointer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 714) exit1:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 715) ACPI_FREE(return_buffer.pointer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 716) return (status);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 717) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 718)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 719) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 720) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 721) * FUNCTION: acpi_db_resource_callback
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 722) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 723) * PARAMETERS: acpi_walk_resource_callback
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 724) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 725) * RETURN: Status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 726) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 727) * DESCRIPTION: Simple callback to exercise acpi_walk_resources and
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 728) * acpi_walk_resource_buffer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 729) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 730) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 731)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 732) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 733) acpi_db_resource_callback(struct acpi_resource *resource, void *context)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 734) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 735)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 736) return (AE_OK);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 737) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 738)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 739) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 740) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 741) * FUNCTION: acpi_db_device_resources
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 742) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 743) * PARAMETERS: acpi_walk_callback
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 744) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 745) * RETURN: Status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 746) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 747) * DESCRIPTION: Display the _PRT/_CRS/_PRS resources for a device object.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 748) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 749) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 750)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 751) static acpi_status
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 752) acpi_db_device_resources(acpi_handle obj_handle,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 753) u32 nesting_level, void *context, void **return_value)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 754) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 755) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 756) struct acpi_namespace_node *prt_node = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 757) struct acpi_namespace_node *crs_node = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 758) struct acpi_namespace_node *prs_node = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 759) struct acpi_namespace_node *aei_node = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 760) char *parent_path;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 761) struct acpi_buffer return_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 762) acpi_status status;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 763)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 764) node = ACPI_CAST_PTR(struct acpi_namespace_node, obj_handle);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 765) parent_path = acpi_ns_get_normalized_pathname(node, TRUE);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 766) if (!parent_path) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 767) return (AE_NO_MEMORY);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 768) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 769)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 770) /* Get handles to the resource methods for this device */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 771)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 772) (void)acpi_get_handle(node, METHOD_NAME__PRT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 773) ACPI_CAST_PTR(acpi_handle, &prt_node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 774) (void)acpi_get_handle(node, METHOD_NAME__CRS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 775) ACPI_CAST_PTR(acpi_handle, &crs_node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 776) (void)acpi_get_handle(node, METHOD_NAME__PRS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 777) ACPI_CAST_PTR(acpi_handle, &prs_node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 778) (void)acpi_get_handle(node, METHOD_NAME__AEI,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 779) ACPI_CAST_PTR(acpi_handle, &aei_node));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 780)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 781) if (!prt_node && !crs_node && !prs_node && !aei_node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 782) goto cleanup; /* Nothing to do */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 783) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 784)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 785) acpi_os_printf("\nDevice: %s\n", parent_path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 786)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 787) /* Prepare for a return object of arbitrary size */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 788)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 789) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 790) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 791)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 792) /* _PRT */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 793)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 794) if (prt_node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 795) acpi_os_printf("Evaluating _PRT\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 796)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 797) status =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 798) acpi_evaluate_object(prt_node, NULL, NULL, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 799) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 800) acpi_os_printf("Could not evaluate _PRT: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 801) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 802) goto get_crs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 803) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 804)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 805) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 806) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 807)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 808) status = acpi_get_irq_routing_table(node, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 809) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 810) acpi_os_printf("GetIrqRoutingTable failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 811) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 812) goto get_crs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 813) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 814)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 815) acpi_rs_dump_irq_list(ACPI_CAST_PTR(u8, acpi_gbl_db_buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 816) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 817)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 818) /* _CRS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 819)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 820) get_crs:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 821) if (crs_node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 822) acpi_os_printf("Evaluating _CRS\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 823)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 824) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 825) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 826)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 827) status =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 828) acpi_evaluate_object(crs_node, NULL, NULL, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 829) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 830) acpi_os_printf("Could not evaluate _CRS: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 831) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 832) goto get_prs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 833) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 834)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 835) /* This code exercises the acpi_walk_resources interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 836)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 837) status = acpi_walk_resources(node, METHOD_NAME__CRS,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 838) acpi_db_resource_callback, NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 839) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 840) acpi_os_printf("AcpiWalkResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 841) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 842) goto get_prs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 843) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 844)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 845) /* Get the _CRS resource list (test ALLOCATE buffer) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 846)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 847) return_buffer.pointer = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 848) return_buffer.length = ACPI_ALLOCATE_LOCAL_BUFFER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 849)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 850) status = acpi_get_current_resources(node, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 851) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 852) acpi_os_printf("AcpiGetCurrentResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 853) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 854) goto get_prs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 855) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 856)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 857) /* This code exercises the acpi_walk_resource_buffer interface */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 858)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 859) status = acpi_walk_resource_buffer(&return_buffer,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 860) acpi_db_resource_callback,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 861) NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 862) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 863) acpi_os_printf("AcpiWalkResourceBuffer failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 864) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 865) goto end_crs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 866) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 867)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 868) /* Dump the _CRS resource list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 869)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 870) acpi_rs_dump_resource_list(ACPI_CAST_PTR(struct acpi_resource,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 871) return_buffer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 872) pointer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 873)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 874) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 875) * Perform comparison of original AML to newly created AML. This
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 876) * tests both the AML->Resource conversion and the Resource->AML
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 877) * conversion.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 878) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 879) (void)acpi_dm_test_resource_conversion(node, METHOD_NAME__CRS);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 880)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 881) /* Execute _SRS with the resource list */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 882)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 883) acpi_os_printf("Evaluating _SRS\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 884)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 885) status = acpi_set_current_resources(node, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 886) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 887) acpi_os_printf("AcpiSetCurrentResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 888) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 889) goto end_crs;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 890) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 891)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 892) end_crs:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 893) ACPI_FREE(return_buffer.pointer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 894) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 895)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 896) /* _PRS */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 897)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 898) get_prs:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 899) if (prs_node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 900) acpi_os_printf("Evaluating _PRS\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 901)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 902) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 903) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 904)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 905) status =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 906) acpi_evaluate_object(prs_node, NULL, NULL, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 907) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 908) acpi_os_printf("Could not evaluate _PRS: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 909) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 910) goto get_aei;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 911) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 912)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 913) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 914) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 915)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 916) status = acpi_get_possible_resources(node, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 917) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 918) acpi_os_printf("AcpiGetPossibleResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 919) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 920) goto get_aei;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 921) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 922)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 923) acpi_rs_dump_resource_list(ACPI_CAST_PTR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 924) (struct acpi_resource,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 925) acpi_gbl_db_buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 926) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 927)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 928) /* _AEI */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 929)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 930) get_aei:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 931) if (aei_node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 932) acpi_os_printf("Evaluating _AEI\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 933)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 934) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 935) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 936)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 937) status =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 938) acpi_evaluate_object(aei_node, NULL, NULL, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 939) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 940) acpi_os_printf("Could not evaluate _AEI: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 941) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 942) goto cleanup;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 943) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 944)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 945) return_buffer.pointer = acpi_gbl_db_buffer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 946) return_buffer.length = ACPI_DEBUG_BUFFER_SIZE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 947)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 948) status = acpi_get_event_resources(node, &return_buffer);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 949) if (ACPI_FAILURE(status)) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 950) acpi_os_printf("AcpiGetEventResources failed: %s\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 951) acpi_format_exception(status));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 952) goto cleanup;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 953) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 954)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 955) acpi_rs_dump_resource_list(ACPI_CAST_PTR
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 956) (struct acpi_resource,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 957) acpi_gbl_db_buffer));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 958) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 959)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 960) cleanup:
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 961) ACPI_FREE(parent_path);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 962) return (AE_OK);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 963) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 964)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 965) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 966) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 967) * FUNCTION: acpi_db_display_resources
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 968) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 969) * PARAMETERS: object_arg - String object name or object pointer.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 970) * NULL or "*" means "display resources for
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 971) * all devices"
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 972) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 973) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 974) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 975) * DESCRIPTION: Display the resource objects associated with a device.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 976) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 977) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 978)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 979) void acpi_db_display_resources(char *object_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 980) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 981) struct acpi_namespace_node *node;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 982)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 983) acpi_db_set_output_destination(ACPI_DB_REDIRECTABLE_OUTPUT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 984) acpi_dbg_level |= ACPI_LV_RESOURCES;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 985)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 986) /* Asterisk means "display resources for all devices" */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 987)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 988) if (!object_arg || (!strcmp(object_arg, "*"))) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 989) (void)acpi_walk_namespace(ACPI_TYPE_DEVICE, ACPI_ROOT_OBJECT,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 990) ACPI_UINT32_MAX,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 991) acpi_db_device_resources, NULL, NULL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 992) NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 993) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 994) /* Convert string to object pointer */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 995)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 996) node = acpi_db_convert_to_node(object_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 997) if (node) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 998) if (node->type != ACPI_TYPE_DEVICE) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 999) acpi_os_printf
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1000) ("%4.4s: Name is not a device object (%s)\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1001) node->name.ascii,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1002) acpi_ut_get_type_name(node->type));
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1003) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1004) (void)acpi_db_device_resources(node, 0, NULL,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1005) NULL);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1006) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1007) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1008) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1009)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1010) acpi_db_set_output_destination(ACPI_DB_CONSOLE_OUTPUT);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1011) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1012)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1013) #if (!ACPI_REDUCED_HARDWARE)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1014) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1015) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1016) * FUNCTION: acpi_db_generate_gpe
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1017) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1018) * PARAMETERS: gpe_arg - Raw GPE number, ascii string
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1019) * block_arg - GPE block number, ascii string
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1020) * 0 or 1 for FADT GPE blocks
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1021) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1022) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1023) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1024) * DESCRIPTION: Simulate firing of a GPE
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1025) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1026) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1027)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1028) void acpi_db_generate_gpe(char *gpe_arg, char *block_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1029) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1030) u32 block_number = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1031) u32 gpe_number;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1032) struct acpi_gpe_event_info *gpe_event_info;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1033)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1034) gpe_number = strtoul(gpe_arg, NULL, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1035)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1036) /*
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1037) * If no block arg, or block arg == 0 or 1, use the FADT-defined
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1038) * GPE blocks.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1039) */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1040) if (block_arg) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1041) block_number = strtoul(block_arg, NULL, 0);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1042) if (block_number == 1) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1043) block_number = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1044) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1045) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1046)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1047) gpe_event_info =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1048) acpi_ev_get_gpe_event_info(ACPI_TO_POINTER(block_number),
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1049) gpe_number);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1050) if (!gpe_event_info) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1051) acpi_os_printf("Invalid GPE\n");
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1052) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1053) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1054)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1055) (void)acpi_ev_gpe_dispatch(NULL, gpe_event_info, gpe_number);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1056) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1057)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1058) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1059) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1060) * FUNCTION: acpi_db_generate_sci
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1061) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1062) * PARAMETERS: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1063) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1064) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1065) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1066) * DESCRIPTION: Simulate an SCI -- just call the SCI dispatch.
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1067) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1068) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1069)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1070) void acpi_db_generate_sci(void)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1071) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1072) acpi_ev_sci_dispatch();
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1073) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1074)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1075) #endif /* !ACPI_REDUCED_HARDWARE */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1076)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1077) /*******************************************************************************
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1078) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1079) * FUNCTION: acpi_db_trace
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1080) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1081) * PARAMETERS: enable_arg - ENABLE/AML to enable tracer
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1082) * DISABLE to disable tracer
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1083) * method_arg - Method to trace
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1084) * once_arg - Whether trace once
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1085) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1086) * RETURN: None
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1087) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1088) * DESCRIPTION: Control method tracing facility
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1089) *
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1090) ******************************************************************************/
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1091)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1092) void acpi_db_trace(char *enable_arg, char *method_arg, char *once_arg)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1093) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1094) u32 debug_level = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1095) u32 debug_layer = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1096) u32 flags = 0;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1097)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1098) acpi_ut_strupr(enable_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1099) acpi_ut_strupr(once_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1100)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1101) if (method_arg) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1102) if (acpi_db_trace_method_name) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1103) ACPI_FREE(acpi_db_trace_method_name);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1104) acpi_db_trace_method_name = NULL;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1105) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1106)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1107) acpi_db_trace_method_name =
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1108) ACPI_ALLOCATE(strlen(method_arg) + 1);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1109) if (!acpi_db_trace_method_name) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1110) acpi_os_printf("Failed to allocate method name (%s)\n",
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1111) method_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1112) return;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1113) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1114)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1115) strcpy(acpi_db_trace_method_name, method_arg);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1116) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1117)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1118) if (!strcmp(enable_arg, "ENABLE") ||
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1119) !strcmp(enable_arg, "METHOD") || !strcmp(enable_arg, "OPCODE")) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1120) if (!strcmp(enable_arg, "ENABLE")) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1121)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1122) /* Inherit current console settings */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1123)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1124) debug_level = acpi_gbl_db_console_debug_level;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1125) debug_layer = acpi_dbg_layer;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1126) } else {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1127) /* Restrict console output to trace points only */
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1128)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1129) debug_level = ACPI_LV_TRACE_POINT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1130) debug_layer = ACPI_EXECUTER;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1131) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1132)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1133) flags = ACPI_TRACE_ENABLED;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1134)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1135) if (!strcmp(enable_arg, "OPCODE")) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1136) flags |= ACPI_TRACE_OPCODE;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1137) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1138)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1139) if (once_arg && !strcmp(once_arg, "ONCE")) {
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1140) flags |= ACPI_TRACE_ONESHOT;
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1141) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1142) }
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1143)
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1144) (void)acpi_debug_trace(acpi_db_trace_method_name,
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1145) debug_level, debug_layer, flags);
^8f3ce5b39 (kx 2023-10-28 12:00:06 +0300 1146) }
Orange Pi5 kernel
Deprecated Linux kernel 5.10.110 for OrangePi 5/5B/5+ boards
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