From: Bob Moore <[email protected]> ACPICA commit 403b8b0023fd7549b2f9bf818fcc1ba481047b69
If non-AML files are used with the -e option, the disassembler can fault. The fix is to ensure that all -e files are either SSDTs or a DSDT. ACPICA BZ 1158. Link: https://github.com/acpica/acpica/commit/403b8b00 Reference: https://bugs.acpica.org/show_bug.cgi?id=1158 Signed-off-by: Bob Moore <[email protected]> Signed-off-by: Lv Zheng <[email protected]> --- drivers/acpi/acpica/acdebug.h | 4 +++- drivers/acpi/acpica/utfileio.c | 2 +- drivers/acpi/acpica/utxferror.c | 11 +++++++++-- 3 files changed, 13 insertions(+), 4 deletions(-) diff --git a/drivers/acpi/acpica/acdebug.h b/drivers/acpi/acpica/acdebug.h index 4169bb8..43685dd 100644 --- a/drivers/acpi/acpica/acdebug.h +++ b/drivers/acpi/acpica/acdebug.h @@ -231,7 +231,9 @@ void acpi_db_open_debug_file(char *name); acpi_status acpi_db_load_acpi_table(char *filename); acpi_status -acpi_db_get_table_from_file(char *filename, struct acpi_table_header **table); +acpi_db_get_table_from_file(char *filename, + struct acpi_table_header **table, + u8 must_be_aml_table); /* * dbhistry - debugger HISTORY command diff --git a/drivers/acpi/acpica/utfileio.c b/drivers/acpi/acpica/utfileio.c index f72c53c..857af82 100644 --- a/drivers/acpi/acpica/utfileio.c +++ b/drivers/acpi/acpica/utfileio.c @@ -312,7 +312,7 @@ acpi_ut_read_table_from_file(char *filename, struct acpi_table_header ** table) /* Get the entire file */ fprintf(stderr, - "Loading Acpi table from file %10s - Length %.8u (%06X)\n", + "Reading ACPI table from file %10s - Length %.8u (0x%06X)\n", filename, file_size, file_size); status = acpi_ut_read_table(file, table, &table_length); diff --git a/drivers/acpi/acpica/utxferror.c b/drivers/acpi/acpica/utxferror.c index 306e785..98d5787 100644 --- a/drivers/acpi/acpica/utxferror.c +++ b/drivers/acpi/acpica/utxferror.c @@ -107,9 +107,16 @@ acpi_exception(const char *module_name, va_list arg_list; ACPI_MSG_REDIRECT_BEGIN; - acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ", - acpi_format_exception(status)); + /* For AE_OK, just print the message */ + + if (ACPI_SUCCESS(status)) { + acpi_os_printf(ACPI_MSG_EXCEPTION); + + } else { + acpi_os_printf(ACPI_MSG_EXCEPTION "%s, ", + acpi_format_exception(status)); + } va_start(arg_list, format); acpi_os_vprintf(format, arg_list); ACPI_MSG_SUFFIX; -- 1.7.10 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
