2018-03-14 16:13:07 -07:00
|
|
|
// SPDX-License-Identifier: BSD-3-Clause OR GPL-2.0
|
2005-04-16 15:20:36 -07:00
|
|
|
/*******************************************************************************
|
|
|
|
*
|
|
|
|
* Module Name: rsaddr - Address resource descriptors (16/32/64)
|
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
|
|
|
#include <acpi/acpi.h>
|
2009-01-08 22:30:03 -07:00
|
|
|
#include "accommon.h"
|
|
|
|
#include "acresrc.h"
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
#define _COMPONENT ACPI_RESOURCES
|
2005-08-04 21:44:28 -07:00
|
|
|
ACPI_MODULE_NAME("rsaddr")
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-09-02 14:24:17 -07:00
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_address16 - All WORD (16-bit) address resources
|
2005-09-02 14:24:17 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
2005-10-20 21:00:00 -07:00
|
|
|
struct acpi_rsconvert_info acpi_rs_convert_address16[5] = {
|
|
|
|
{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS16,
|
|
|
|
ACPI_RS_SIZE(struct acpi_resource_address16),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_address16)},
|
2005-09-02 14:24:17 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS16,
|
|
|
|
sizeof(struct aml_resource_address16),
|
|
|
|
0},
|
2005-09-02 14:24:17 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Resource Type, General Flags, and Type-Specific Flags */
|
2005-09-02 14:24:17 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_ADDRESS, 0, 0, 0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*
|
2005-10-20 21:00:00 -07:00
|
|
|
* These fields are contiguous in both the source and destination:
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
* Address Granularity
|
|
|
|
* Address Range Minimum
|
|
|
|
* Address Range Maximum
|
|
|
|
* Address Translation Offset
|
|
|
|
* Address Length
|
2005-04-16 15:20:36 -07:00
|
|
|
*/
|
2015-01-26 01:58:56 -07:00
|
|
|
{ACPI_RSC_MOVE16, ACPI_RS_OFFSET(data.address16.address.granularity),
|
2005-10-20 21:00:00 -07:00
|
|
|
AML_OFFSET(address16.granularity),
|
|
|
|
5},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Optional resource_source (Index and String) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_SOURCE, ACPI_RS_OFFSET(data.address16.resource_source),
|
|
|
|
0,
|
|
|
|
sizeof(struct aml_resource_address16)}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_address32 - All DWORD (32-bit) address resources
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
struct acpi_rsconvert_info acpi_rs_convert_address32[5] = {
|
|
|
|
{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS32,
|
|
|
|
ACPI_RS_SIZE(struct acpi_resource_address32),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_address32)},
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS32,
|
|
|
|
sizeof(struct aml_resource_address32),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Resource Type, General Flags, and Type-Specific Flags */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_ADDRESS, 0, 0, 0},
|
2005-04-18 19:49:35 -07:00
|
|
|
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
/*
|
2005-10-20 21:00:00 -07:00
|
|
|
* These fields are contiguous in both the source and destination:
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
* Address Granularity
|
|
|
|
* Address Range Minimum
|
|
|
|
* Address Range Maximum
|
|
|
|
* Address Translation Offset
|
|
|
|
* Address Length
|
|
|
|
*/
|
2015-01-26 01:58:56 -07:00
|
|
|
{ACPI_RSC_MOVE32, ACPI_RS_OFFSET(data.address32.address.granularity),
|
2005-10-20 21:00:00 -07:00
|
|
|
AML_OFFSET(address32.granularity),
|
|
|
|
5},
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Optional resource_source (Index and String) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_SOURCE, ACPI_RS_OFFSET(data.address32.resource_source),
|
|
|
|
0,
|
|
|
|
sizeof(struct aml_resource_address32)}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_address64 - All QWORD (64-bit) address resources
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
struct acpi_rsconvert_info acpi_rs_convert_address64[5] = {
|
|
|
|
{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_ADDRESS64,
|
|
|
|
ACPI_RS_SIZE(struct acpi_resource_address64),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_address64)},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_ADDRESS64,
|
|
|
|
sizeof(struct aml_resource_address64),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Resource Type, General Flags, and Type-Specific Flags */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_ADDRESS, 0, 0, 0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*
|
2005-10-20 21:00:00 -07:00
|
|
|
* These fields are contiguous in both the source and destination:
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
* Address Granularity
|
|
|
|
* Address Range Minimum
|
|
|
|
* Address Range Maximum
|
|
|
|
* Address Translation Offset
|
|
|
|
* Address Length
|
2005-04-16 15:20:36 -07:00
|
|
|
*/
|
2015-01-26 01:58:56 -07:00
|
|
|
{ACPI_RSC_MOVE64, ACPI_RS_OFFSET(data.address64.address.granularity),
|
2005-10-20 21:00:00 -07:00
|
|
|
AML_OFFSET(address64.granularity),
|
|
|
|
5},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Optional resource_source (Index and String) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_SOURCE, ACPI_RS_OFFSET(data.address64.resource_source),
|
|
|
|
0,
|
|
|
|
sizeof(struct aml_resource_address64)}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_ext_address64 - All Extended (64-bit) address resources
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
struct acpi_rsconvert_info acpi_rs_convert_ext_address64[5] = {
|
|
|
|
{ACPI_RSC_INITGET, ACPI_RESOURCE_TYPE_EXTENDED_ADDRESS64,
|
|
|
|
ACPI_RS_SIZE(struct acpi_resource_extended_address64),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_ext_address64)},
|
|
|
|
|
|
|
|
{ACPI_RSC_INITSET, ACPI_RESOURCE_NAME_EXTENDED_ADDRESS64,
|
|
|
|
sizeof(struct aml_resource_extended_address64),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Resource Type, General Flags, and Type-Specific Flags */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_ADDRESS, 0, 0, 0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Revision ID */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2012-07-11 18:40:10 -07:00
|
|
|
{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.ext_address64.revision_ID),
|
|
|
|
AML_OFFSET(ext_address64.revision_ID),
|
2005-10-20 21:00:00 -07:00
|
|
|
1},
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
/*
|
2005-10-20 21:00:00 -07:00
|
|
|
* These fields are contiguous in both the source and destination:
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
* Address Granularity
|
|
|
|
* Address Range Minimum
|
|
|
|
* Address Range Maximum
|
|
|
|
* Address Translation Offset
|
|
|
|
* Address Length
|
2005-10-20 21:00:00 -07:00
|
|
|
* Type-Specific Attribute
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*/
|
2015-01-26 01:58:56 -07:00
|
|
|
{ACPI_RSC_MOVE64,
|
|
|
|
ACPI_RS_OFFSET(data.ext_address64.address.granularity),
|
2005-10-20 21:00:00 -07:00
|
|
|
AML_OFFSET(ext_address64.granularity),
|
|
|
|
6}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_general_flags - Flags common to all address descriptors
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
static struct acpi_rsconvert_info acpi_rs_convert_general_flags[6] = {
|
|
|
|
{ACPI_RSC_FLAGINIT, 0, AML_OFFSET(address.flags),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_general_flags)},
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Resource Type (Memory, Io, bus_number, etc.) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_MOVE8, ACPI_RS_OFFSET(data.address.resource_type),
|
|
|
|
AML_OFFSET(address.resource_type),
|
|
|
|
1},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2012-07-11 18:40:10 -07:00
|
|
|
/* General flags - Consume, Decode, min_fixed, max_fixed */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.producer_consumer),
|
|
|
|
AML_OFFSET(address.flags),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.decode),
|
|
|
|
AML_OFFSET(address.flags),
|
|
|
|
1},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.min_address_fixed),
|
|
|
|
AML_OFFSET(address.flags),
|
|
|
|
2},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.max_address_fixed),
|
|
|
|
AML_OFFSET(address.flags),
|
|
|
|
3}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* acpi_rs_convert_mem_flags - Flags common to Memory address descriptors
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
static struct acpi_rsconvert_info acpi_rs_convert_mem_flags[5] = {
|
|
|
|
{ACPI_RSC_FLAGINIT, 0, AML_OFFSET(address.specific_flags),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_mem_flags)},
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Memory-specific flags */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.info.mem.write_protect),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.address.info.mem.caching),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
1},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.address.info.mem.range_type),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
3},
|
|
|
|
|
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.info.mem.translation),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
5}
|
|
|
|
};
|
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
|
|
|
* acpi_rs_convert_io_flags - Flags common to I/O address descriptors
|
|
|
|
*
|
|
|
|
******************************************************************************/
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
static struct acpi_rsconvert_info acpi_rs_convert_io_flags[4] = {
|
|
|
|
{ACPI_RSC_FLAGINIT, 0, AML_OFFSET(address.specific_flags),
|
|
|
|
ACPI_RSC_TABLE_SIZE(acpi_rs_convert_io_flags)},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* I/O-specific flags */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_2BITFLAG, ACPI_RS_OFFSET(data.address.info.io.range_type),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
0},
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
{ACPI_RSC_1BITFLAG, ACPI_RS_OFFSET(data.address.info.io.translation),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
4},
|
|
|
|
|
|
|
|
{ACPI_RSC_1BITFLAG,
|
|
|
|
ACPI_RS_OFFSET(data.address.info.io.translation_type),
|
|
|
|
AML_OFFSET(address.specific_flags),
|
|
|
|
5}
|
|
|
|
};
|
2005-04-16 15:20:36 -07:00
|
|
|
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* FUNCTION: acpi_rs_get_address_common
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*
|
2012-07-11 18:40:10 -07:00
|
|
|
* PARAMETERS: resource - Pointer to the internal resource struct
|
|
|
|
* aml - Pointer to the AML resource descriptor
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* RETURN: TRUE if the resource_type field is OK, FALSE otherwise
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* DESCRIPTION: Convert common flag fields from a raw AML resource descriptor
|
|
|
|
* to an internal resource descriptor
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
u8
|
|
|
|
acpi_rs_get_address_common(struct acpi_resource *resource,
|
|
|
|
union aml_resource *aml)
|
[ACPI] ACPICA 20050930
Completed a major overhaul of the Resource Manager code -
specifically, optimizations in the area of the AML/internal
resource conversion code. The code has been optimized to
simplify and eliminate duplicated code, CPU stack use has
been decreased by optimizing function parameters and local
variables, and naming conventions across the manager have
been standardized for clarity and ease of maintenance (this
includes function, parameter, variable, and struct/typedef
names.)
All Resource Manager dispatch and information tables have
been moved to a single location for clarity and ease of
maintenance. One new file was created, named "rsinfo.c".
The ACPI return macros (return_ACPI_STATUS, etc.) have
been modified to guarantee that the argument is
not evaluated twice, making them less prone to macro
side-effects. However, since there exists the possibility
of additional stack use if a particular compiler cannot
optimize them (such as in the debug generation case),
the original macros are optionally available. Note that
some invocations of the return_VALUE macro may now cause
size mismatch warnings; the return_UINT8 and return_UINT32
macros are provided to eliminate these. (From Randy Dunlap)
Implemented a new mechanism to enable debug tracing for
individual control methods. A new external interface,
acpi_debug_trace(), is provided to enable this mechanism. The
intent is to allow the host OS to easily enable and disable
tracing for problematic control methods. This interface
can be easily exposed to a user or debugger interface if
desired. See the file psxface.c for details.
acpi_ut_callocate() will now return a valid pointer if a
length of zero is specified - a length of one is used
and a warning is issued. This matches the behavior of
acpi_ut_allocate().
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Len Brown <len.brown@intel.com>
2005-09-30 16:03:00 -07:00
|
|
|
{
|
ACPICA: Avoid undefined behavior: member access within misaligned address
ACPICA commit c14708336bd18552b28643575de7b5beb9b864e9
Before this change we see the following UBSAN stack trace in Fuchsia:
#0 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#1.2 0x000023625f46077f in ubsan_get_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:41 <libclang_rt.asan.so>+0x3d77f
#1.1 0x000023625f46077f in maybe_print_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:51 <libclang_rt.asan.so>+0x3d77f
#1 0x000023625f46077f in ~scoped_report() compiler-rt/lib/ubsan/ubsan_diag.cpp:387 <libclang_rt.asan.so>+0x3d77f
#2 0x000023625f461385 in handletype_mismatch_impl() compiler-rt/lib/ubsan/ubsan_handlers.cpp:137 <libclang_rt.asan.so>+0x3e385
#3 0x000023625f460ead in compiler-rt/lib/ubsan/ubsan_handlers.cpp:142 <libclang_rt.asan.so>+0x3dead
#4 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#5 0x0000220c9828ea57 in acpi_rs_convert_aml_to_resource(struct acpi_resource*, union aml_resource*, struct acpi_rsconvert_info*) ../../third_party/acpica/source/components/resources/rsmisc.c:352 <platform-bus-x86.so>+0x8fca57
#6 0x0000220c9828992c in acpi_rs_convert_aml_to_resources(u8*, u32, u32, u8, void**) ../../third_party/acpica/source/components/resources/rslist.c:132 <platform-bus-x86.so>+0x8f792c
#7 0x0000220c982d1cfc in acpi_ut_walk_aml_resources(struct acpi_walk_state*, u8*, acpi_size, acpi_walk_aml_callback, void**) ../../third_party/acpica/source/components/utilities/utresrc.c:234 <platform-bus-x86.so>+0x93fcfc
#8 0x0000220c98281e46 in acpi_rs_create_resource_list(union acpi_operand_object*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rscreate.c:199 <platform-bus-x86.so>+0x8efe46
#9 0x0000220c98293b51 in acpi_rs_get_method_data(acpi_handle, const char*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rsutils.c:770 <platform-bus-x86.so>+0x901b51
#10 0x0000220c9829438d in acpi_walk_resources(acpi_handle, char*, acpi_walk_resource_callback, void*) ../../third_party/acpica/source/components/resources/rsxface.c:731 <platform-bus-x86.so>+0x90238d
#11 0x0000220c97db272b in acpi::acpi_impl::walk_resources(acpi::acpi_impl*, acpi_handle, const char*, acpi::Acpi::resources_callable) ../../src/devices/board/lib/acpi/acpi-impl.cc:41 <platform-bus-x86.so>+0x42072b
#12 0x0000220c97dcec59 in acpi::device_builder::gather_resources(acpi::device_builder*, acpi::Acpi*, fidl::any_arena&, acpi::Manager*, acpi::device_builder::gather_resources_callback) ../../src/devices/board/lib/acpi/device-builder.cc:52 <platform-bus-x86.so>+0x43cc59
#13 0x0000220c97f94a3f in acpi::Manager::configure_discovered_devices(acpi::Manager*) ../../src/devices/board/lib/acpi/manager.cc:75 <platform-bus-x86.so>+0x602a3f
#14 0x0000220c97c642c7 in publish_acpi_devices(acpi::Manager*, zx_device_t*, zx_device_t*) ../../src/devices/board/drivers/x86/acpi-nswalk.cc:102 <platform-bus-x86.so>+0x2d22c7
#15 0x0000220c97caf3e6 in x86::X86::do_init(x86::X86*) ../../src/devices/board/drivers/x86/x86.cc:65 <platform-bus-x86.so>+0x31d3e6
#16 0x0000220c97cd72ae in λ(x86::X86::ddk_init::(anon class)*) ../../src/devices/board/drivers/x86/x86.cc:82 <platform-bus-x86.so>+0x3452ae
#17 0x0000220c97cd7223 in fit::internal::target<(lambda at../../src/devices/board/drivers/x86/x86.cc:81:19), false, false, void>::invoke(void*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:181 <platform-bus-x86.so>+0x345223
#18 0x0000220c97f48eb0 in fit::internal::function_base<16UL, false, void()>::invoke(const fit::internal::function_base<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <platform-bus-x86.so>+0x5b6eb0
#19 0x0000220c97f48d2a in fit::function_impl<16UL, false, void()>::operator()(const fit::function_impl<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/function.h:300 <platform-bus-x86.so>+0x5b6d2a
#20 0x0000220c982f9245 in async::internal::retained_task::Handler(async_dispatcher_t*, async_task_t*, zx_status_t) ../../zircon/system/ulib/async/task.cc:25 <platform-bus-x86.so>+0x967245
#21 0x000022e2aa1cd91e in λ(const driver_runtime::Dispatcher::post_task::(anon class)*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/dispatcher.cc:715 <libdriver_runtime.so>+0xed91e
#22 0x000022e2aa1cd621 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:714:7), true, false, void, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int>::invoke(void*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xed621
#23 0x000022e2aa1a8482 in fit::internal::function_base<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::invoke(const fit::internal::function_base<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xc8482
#24 0x000022e2aa1a80f8 in fit::callback_impl<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::operator()(fit::callback_impl<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/function.h:451 <libdriver_runtime.so>+0xc80f8
#25 0x000022e2aa17fc76 in driver_runtime::callback_request::Call(driver_runtime::callback_request*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/callback_request.h:67 <libdriver_runtime.so>+0x9fc76
#26 0x000022e2aa18c7ef in driver_runtime::Dispatcher::dispatch_callback(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >) ../../src/devices/bin/driver_runtime/dispatcher.cc:1093 <libdriver_runtime.so>+0xac7ef
#27 0x000022e2aa18fd67 in driver_runtime::Dispatcher::dispatch_callbacks(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:1169 <libdriver_runtime.so>+0xafd67
#28 0x000022e2aa1bc9a2 in λ(const driver_runtime::Dispatcher::create_with_adder::(anon class)*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:338 <libdriver_runtime.so>+0xdc9a2
#29 0x000022e2aa1bc6d2 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:337:7), true, false, void, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>>::invoke(void*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xdc6d2
#30 0x000022e2aa1aa1e5 in fit::internal::function_base<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::invoke(const fit::internal::function_base<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xca1e5
#31 0x000022e2aa1a9e32 in fit::function_impl<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::operator()(const fit::function_impl<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/function.h:300 <libdriver_runtime.so>+0xc9e32
#32 0x000022e2aa193444 in driver_runtime::Dispatcher::event_waiter::invoke_callback(driver_runtime::Dispatcher::event_waiter*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.h:299 <libdriver_runtime.so>+0xb3444
#33 0x000022e2aa192feb in driver_runtime::Dispatcher::event_waiter::handle_event(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/dispatcher.cc:1259 <libdriver_runtime.so>+0xb2feb
#34 0x000022e2aa1bcf74 in async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event(async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>*, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/async_loop_owned_event_handler.h:59 <libdriver_runtime.so>+0xdcf74
#35 0x000022e2aa1bd1cb in async::wait_method<async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>, &async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event>::call_handler(async_dispatcher_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async/include/lib/async/cpp/wait.h:201 <libdriver_runtime.so>+0xdd1cb
#36 0x000022e2aa2303a9 in async_loop_dispatch_wait(async_loop_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async-loop/loop.c:381 <libdriver_runtime.so>+0x1503a9
#37 0x000022e2aa229a82 in async_loop_run_once(async_loop_t*, zx_time_t) ../../zircon/system/ulib/async-loop/loop.c:330 <libdriver_runtime.so>+0x149a82
#38 0x000022e2aa229102 in async_loop_run(async_loop_t*, zx_time_t, _Bool) ../../zircon/system/ulib/async-loop/loop.c:288 <libdriver_runtime.so>+0x149102
#39 0x000022e2aa22aeb7 in async_loop_run_thread(void*) ../../zircon/system/ulib/async-loop/loop.c:840 <libdriver_runtime.so>+0x14aeb7
#40 0x000041a874980f1c in start_c11(void*) ../../zircon/third_party/ulib/musl/pthread/pthread_create.c:55 <libc.so>+0xd7f1c
#41 0x000041a874aabe8d in thread_trampoline(uintptr_t, uintptr_t) ../../zircon/system/ulib/runtime/thread.cc:100 <libc.so>+0x202e8d
Link: https://github.com/acpica/acpica/commit/c1470833
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-04-05 06:44:12 -07:00
|
|
|
struct aml_resource_address address;
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
ACPI_FUNCTION_ENTRY();
|
2005-04-16 15:20:36 -07:00
|
|
|
|
ACPICA: Avoid undefined behavior: member access within misaligned address
ACPICA commit c14708336bd18552b28643575de7b5beb9b864e9
Before this change we see the following UBSAN stack trace in Fuchsia:
#0 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#1.2 0x000023625f46077f in ubsan_get_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:41 <libclang_rt.asan.so>+0x3d77f
#1.1 0x000023625f46077f in maybe_print_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:51 <libclang_rt.asan.so>+0x3d77f
#1 0x000023625f46077f in ~scoped_report() compiler-rt/lib/ubsan/ubsan_diag.cpp:387 <libclang_rt.asan.so>+0x3d77f
#2 0x000023625f461385 in handletype_mismatch_impl() compiler-rt/lib/ubsan/ubsan_handlers.cpp:137 <libclang_rt.asan.so>+0x3e385
#3 0x000023625f460ead in compiler-rt/lib/ubsan/ubsan_handlers.cpp:142 <libclang_rt.asan.so>+0x3dead
#4 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#5 0x0000220c9828ea57 in acpi_rs_convert_aml_to_resource(struct acpi_resource*, union aml_resource*, struct acpi_rsconvert_info*) ../../third_party/acpica/source/components/resources/rsmisc.c:352 <platform-bus-x86.so>+0x8fca57
#6 0x0000220c9828992c in acpi_rs_convert_aml_to_resources(u8*, u32, u32, u8, void**) ../../third_party/acpica/source/components/resources/rslist.c:132 <platform-bus-x86.so>+0x8f792c
#7 0x0000220c982d1cfc in acpi_ut_walk_aml_resources(struct acpi_walk_state*, u8*, acpi_size, acpi_walk_aml_callback, void**) ../../third_party/acpica/source/components/utilities/utresrc.c:234 <platform-bus-x86.so>+0x93fcfc
#8 0x0000220c98281e46 in acpi_rs_create_resource_list(union acpi_operand_object*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rscreate.c:199 <platform-bus-x86.so>+0x8efe46
#9 0x0000220c98293b51 in acpi_rs_get_method_data(acpi_handle, const char*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rsutils.c:770 <platform-bus-x86.so>+0x901b51
#10 0x0000220c9829438d in acpi_walk_resources(acpi_handle, char*, acpi_walk_resource_callback, void*) ../../third_party/acpica/source/components/resources/rsxface.c:731 <platform-bus-x86.so>+0x90238d
#11 0x0000220c97db272b in acpi::acpi_impl::walk_resources(acpi::acpi_impl*, acpi_handle, const char*, acpi::Acpi::resources_callable) ../../src/devices/board/lib/acpi/acpi-impl.cc:41 <platform-bus-x86.so>+0x42072b
#12 0x0000220c97dcec59 in acpi::device_builder::gather_resources(acpi::device_builder*, acpi::Acpi*, fidl::any_arena&, acpi::Manager*, acpi::device_builder::gather_resources_callback) ../../src/devices/board/lib/acpi/device-builder.cc:52 <platform-bus-x86.so>+0x43cc59
#13 0x0000220c97f94a3f in acpi::Manager::configure_discovered_devices(acpi::Manager*) ../../src/devices/board/lib/acpi/manager.cc:75 <platform-bus-x86.so>+0x602a3f
#14 0x0000220c97c642c7 in publish_acpi_devices(acpi::Manager*, zx_device_t*, zx_device_t*) ../../src/devices/board/drivers/x86/acpi-nswalk.cc:102 <platform-bus-x86.so>+0x2d22c7
#15 0x0000220c97caf3e6 in x86::X86::do_init(x86::X86*) ../../src/devices/board/drivers/x86/x86.cc:65 <platform-bus-x86.so>+0x31d3e6
#16 0x0000220c97cd72ae in λ(x86::X86::ddk_init::(anon class)*) ../../src/devices/board/drivers/x86/x86.cc:82 <platform-bus-x86.so>+0x3452ae
#17 0x0000220c97cd7223 in fit::internal::target<(lambda at../../src/devices/board/drivers/x86/x86.cc:81:19), false, false, void>::invoke(void*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:181 <platform-bus-x86.so>+0x345223
#18 0x0000220c97f48eb0 in fit::internal::function_base<16UL, false, void()>::invoke(const fit::internal::function_base<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <platform-bus-x86.so>+0x5b6eb0
#19 0x0000220c97f48d2a in fit::function_impl<16UL, false, void()>::operator()(const fit::function_impl<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/function.h:300 <platform-bus-x86.so>+0x5b6d2a
#20 0x0000220c982f9245 in async::internal::retained_task::Handler(async_dispatcher_t*, async_task_t*, zx_status_t) ../../zircon/system/ulib/async/task.cc:25 <platform-bus-x86.so>+0x967245
#21 0x000022e2aa1cd91e in λ(const driver_runtime::Dispatcher::post_task::(anon class)*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/dispatcher.cc:715 <libdriver_runtime.so>+0xed91e
#22 0x000022e2aa1cd621 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:714:7), true, false, void, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int>::invoke(void*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xed621
#23 0x000022e2aa1a8482 in fit::internal::function_base<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::invoke(const fit::internal::function_base<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xc8482
#24 0x000022e2aa1a80f8 in fit::callback_impl<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::operator()(fit::callback_impl<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/function.h:451 <libdriver_runtime.so>+0xc80f8
#25 0x000022e2aa17fc76 in driver_runtime::callback_request::Call(driver_runtime::callback_request*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/callback_request.h:67 <libdriver_runtime.so>+0x9fc76
#26 0x000022e2aa18c7ef in driver_runtime::Dispatcher::dispatch_callback(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >) ../../src/devices/bin/driver_runtime/dispatcher.cc:1093 <libdriver_runtime.so>+0xac7ef
#27 0x000022e2aa18fd67 in driver_runtime::Dispatcher::dispatch_callbacks(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:1169 <libdriver_runtime.so>+0xafd67
#28 0x000022e2aa1bc9a2 in λ(const driver_runtime::Dispatcher::create_with_adder::(anon class)*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:338 <libdriver_runtime.so>+0xdc9a2
#29 0x000022e2aa1bc6d2 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:337:7), true, false, void, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>>::invoke(void*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xdc6d2
#30 0x000022e2aa1aa1e5 in fit::internal::function_base<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::invoke(const fit::internal::function_base<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xca1e5
#31 0x000022e2aa1a9e32 in fit::function_impl<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::operator()(const fit::function_impl<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/function.h:300 <libdriver_runtime.so>+0xc9e32
#32 0x000022e2aa193444 in driver_runtime::Dispatcher::event_waiter::invoke_callback(driver_runtime::Dispatcher::event_waiter*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.h:299 <libdriver_runtime.so>+0xb3444
#33 0x000022e2aa192feb in driver_runtime::Dispatcher::event_waiter::handle_event(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/dispatcher.cc:1259 <libdriver_runtime.so>+0xb2feb
#34 0x000022e2aa1bcf74 in async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event(async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>*, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/async_loop_owned_event_handler.h:59 <libdriver_runtime.so>+0xdcf74
#35 0x000022e2aa1bd1cb in async::wait_method<async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>, &async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event>::call_handler(async_dispatcher_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async/include/lib/async/cpp/wait.h:201 <libdriver_runtime.so>+0xdd1cb
#36 0x000022e2aa2303a9 in async_loop_dispatch_wait(async_loop_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async-loop/loop.c:381 <libdriver_runtime.so>+0x1503a9
#37 0x000022e2aa229a82 in async_loop_run_once(async_loop_t*, zx_time_t) ../../zircon/system/ulib/async-loop/loop.c:330 <libdriver_runtime.so>+0x149a82
#38 0x000022e2aa229102 in async_loop_run(async_loop_t*, zx_time_t, _Bool) ../../zircon/system/ulib/async-loop/loop.c:288 <libdriver_runtime.so>+0x149102
#39 0x000022e2aa22aeb7 in async_loop_run_thread(void*) ../../zircon/system/ulib/async-loop/loop.c:840 <libdriver_runtime.so>+0x14aeb7
#40 0x000041a874980f1c in start_c11(void*) ../../zircon/third_party/ulib/musl/pthread/pthread_create.c:55 <libc.so>+0xd7f1c
#41 0x000041a874aabe8d in thread_trampoline(uintptr_t, uintptr_t) ../../zircon/system/ulib/runtime/thread.cc:100 <libc.so>+0x202e8d
Link: https://github.com/acpica/acpica/commit/c1470833
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-04-05 06:44:12 -07:00
|
|
|
/* Avoid undefined behavior: member access within misaligned address */
|
|
|
|
|
|
|
|
memcpy(&address, aml, sizeof(address));
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Validate the Resource Type */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2024-03-22 09:01:51 -07:00
|
|
|
if ((address.resource_type > 2) &&
|
|
|
|
(address.resource_type < 0xC0) && (address.resource_type != 0x0A)) {
|
2005-10-20 21:00:00 -07:00
|
|
|
return (FALSE);
|
2005-04-16 15:20:36 -07:00
|
|
|
}
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Get the Resource Type and General Flags */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
(void)acpi_rs_convert_aml_to_resource(resource, aml,
|
|
|
|
acpi_rs_convert_general_flags);
|
|
|
|
|
|
|
|
/* Get the Type-Specific Flags (Memory and I/O descriptors only) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
if (resource->data.address.resource_type == ACPI_MEMORY_RANGE) {
|
|
|
|
(void)acpi_rs_convert_aml_to_resource(resource, aml,
|
|
|
|
acpi_rs_convert_mem_flags);
|
|
|
|
} else if (resource->data.address.resource_type == ACPI_IO_RANGE) {
|
|
|
|
(void)acpi_rs_convert_aml_to_resource(resource, aml,
|
|
|
|
acpi_rs_convert_io_flags);
|
|
|
|
} else {
|
|
|
|
/* Generic resource type, just grab the type_specific byte */
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
resource->data.address.info.type_specific =
|
ACPICA: Avoid undefined behavior: member access within misaligned address
ACPICA commit c14708336bd18552b28643575de7b5beb9b864e9
Before this change we see the following UBSAN stack trace in Fuchsia:
#0 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#1.2 0x000023625f46077f in ubsan_get_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:41 <libclang_rt.asan.so>+0x3d77f
#1.1 0x000023625f46077f in maybe_print_stack_trace() compiler-rt/lib/ubsan/ubsan_diag.cpp:51 <libclang_rt.asan.so>+0x3d77f
#1 0x000023625f46077f in ~scoped_report() compiler-rt/lib/ubsan/ubsan_diag.cpp:387 <libclang_rt.asan.so>+0x3d77f
#2 0x000023625f461385 in handletype_mismatch_impl() compiler-rt/lib/ubsan/ubsan_handlers.cpp:137 <libclang_rt.asan.so>+0x3e385
#3 0x000023625f460ead in compiler-rt/lib/ubsan/ubsan_handlers.cpp:142 <libclang_rt.asan.so>+0x3dead
#4 0x0000220c98288eba in acpi_rs_get_address_common(struct acpi_resource*, union aml_resource*) ../../third_party/acpica/source/components/resources/rsaddr.c:331 <platform-bus-x86.so>+0x8f6eba
#5 0x0000220c9828ea57 in acpi_rs_convert_aml_to_resource(struct acpi_resource*, union aml_resource*, struct acpi_rsconvert_info*) ../../third_party/acpica/source/components/resources/rsmisc.c:352 <platform-bus-x86.so>+0x8fca57
#6 0x0000220c9828992c in acpi_rs_convert_aml_to_resources(u8*, u32, u32, u8, void**) ../../third_party/acpica/source/components/resources/rslist.c:132 <platform-bus-x86.so>+0x8f792c
#7 0x0000220c982d1cfc in acpi_ut_walk_aml_resources(struct acpi_walk_state*, u8*, acpi_size, acpi_walk_aml_callback, void**) ../../third_party/acpica/source/components/utilities/utresrc.c:234 <platform-bus-x86.so>+0x93fcfc
#8 0x0000220c98281e46 in acpi_rs_create_resource_list(union acpi_operand_object*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rscreate.c:199 <platform-bus-x86.so>+0x8efe46
#9 0x0000220c98293b51 in acpi_rs_get_method_data(acpi_handle, const char*, struct acpi_buffer*) ../../third_party/acpica/source/components/resources/rsutils.c:770 <platform-bus-x86.so>+0x901b51
#10 0x0000220c9829438d in acpi_walk_resources(acpi_handle, char*, acpi_walk_resource_callback, void*) ../../third_party/acpica/source/components/resources/rsxface.c:731 <platform-bus-x86.so>+0x90238d
#11 0x0000220c97db272b in acpi::acpi_impl::walk_resources(acpi::acpi_impl*, acpi_handle, const char*, acpi::Acpi::resources_callable) ../../src/devices/board/lib/acpi/acpi-impl.cc:41 <platform-bus-x86.so>+0x42072b
#12 0x0000220c97dcec59 in acpi::device_builder::gather_resources(acpi::device_builder*, acpi::Acpi*, fidl::any_arena&, acpi::Manager*, acpi::device_builder::gather_resources_callback) ../../src/devices/board/lib/acpi/device-builder.cc:52 <platform-bus-x86.so>+0x43cc59
#13 0x0000220c97f94a3f in acpi::Manager::configure_discovered_devices(acpi::Manager*) ../../src/devices/board/lib/acpi/manager.cc:75 <platform-bus-x86.so>+0x602a3f
#14 0x0000220c97c642c7 in publish_acpi_devices(acpi::Manager*, zx_device_t*, zx_device_t*) ../../src/devices/board/drivers/x86/acpi-nswalk.cc:102 <platform-bus-x86.so>+0x2d22c7
#15 0x0000220c97caf3e6 in x86::X86::do_init(x86::X86*) ../../src/devices/board/drivers/x86/x86.cc:65 <platform-bus-x86.so>+0x31d3e6
#16 0x0000220c97cd72ae in λ(x86::X86::ddk_init::(anon class)*) ../../src/devices/board/drivers/x86/x86.cc:82 <platform-bus-x86.so>+0x3452ae
#17 0x0000220c97cd7223 in fit::internal::target<(lambda at../../src/devices/board/drivers/x86/x86.cc:81:19), false, false, void>::invoke(void*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:181 <platform-bus-x86.so>+0x345223
#18 0x0000220c97f48eb0 in fit::internal::function_base<16UL, false, void()>::invoke(const fit::internal::function_base<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <platform-bus-x86.so>+0x5b6eb0
#19 0x0000220c97f48d2a in fit::function_impl<16UL, false, void()>::operator()(const fit::function_impl<16UL, false, void ()>*) ../../sdk/lib/fit/include/lib/fit/function.h:300 <platform-bus-x86.so>+0x5b6d2a
#20 0x0000220c982f9245 in async::internal::retained_task::Handler(async_dispatcher_t*, async_task_t*, zx_status_t) ../../zircon/system/ulib/async/task.cc:25 <platform-bus-x86.so>+0x967245
#21 0x000022e2aa1cd91e in λ(const driver_runtime::Dispatcher::post_task::(anon class)*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/dispatcher.cc:715 <libdriver_runtime.so>+0xed91e
#22 0x000022e2aa1cd621 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:714:7), true, false, void, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int>::invoke(void*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xed621
#23 0x000022e2aa1a8482 in fit::internal::function_base<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::invoke(const fit::internal::function_base<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xc8482
#24 0x000022e2aa1a80f8 in fit::callback_impl<24UL, true, void(std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request>>, int)>::operator()(fit::callback_impl<24UL, true, void (std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int)>*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, int) ../../sdk/lib/fit/include/lib/fit/function.h:451 <libdriver_runtime.so>+0xc80f8
#25 0x000022e2aa17fc76 in driver_runtime::callback_request::Call(driver_runtime::callback_request*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >, zx_status_t) ../../src/devices/bin/driver_runtime/callback_request.h:67 <libdriver_runtime.so>+0x9fc76
#26 0x000022e2aa18c7ef in driver_runtime::Dispatcher::dispatch_callback(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::callback_request, std::__2::default_delete<driver_runtime::callback_request> >) ../../src/devices/bin/driver_runtime/dispatcher.cc:1093 <libdriver_runtime.so>+0xac7ef
#27 0x000022e2aa18fd67 in driver_runtime::Dispatcher::dispatch_callbacks(driver_runtime::Dispatcher*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:1169 <libdriver_runtime.so>+0xafd67
#28 0x000022e2aa1bc9a2 in λ(const driver_runtime::Dispatcher::create_with_adder::(anon class)*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.cc:338 <libdriver_runtime.so>+0xdc9a2
#29 0x000022e2aa1bc6d2 in fit::internal::target<(lambda at../../src/devices/bin/driver_runtime/dispatcher.cc:337:7), true, false, void, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>>::invoke(void*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:128 <libdriver_runtime.so>+0xdc6d2
#30 0x000022e2aa1aa1e5 in fit::internal::function_base<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::invoke(const fit::internal::function_base<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/internal/function.h:505 <libdriver_runtime.so>+0xca1e5
#31 0x000022e2aa1a9e32 in fit::function_impl<8UL, true, void(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter>>, fbl::ref_ptr<driver_runtime::Dispatcher>)>::operator()(const fit::function_impl<8UL, true, void (std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>)>*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../sdk/lib/fit/include/lib/fit/function.h:300 <libdriver_runtime.so>+0xc9e32
#32 0x000022e2aa193444 in driver_runtime::Dispatcher::event_waiter::invoke_callback(driver_runtime::Dispatcher::event_waiter*, std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, fbl::ref_ptr<driver_runtime::Dispatcher>) ../../src/devices/bin/driver_runtime/dispatcher.h:299 <libdriver_runtime.so>+0xb3444
#33 0x000022e2aa192feb in driver_runtime::Dispatcher::event_waiter::handle_event(std::__2::unique_ptr<driver_runtime::Dispatcher::event_waiter, std::__2::default_delete<driver_runtime::Dispatcher::event_waiter> >, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/dispatcher.cc:1259 <libdriver_runtime.so>+0xb2feb
#34 0x000022e2aa1bcf74 in async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event(async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>*, async_dispatcher_t*, async::wait_base*, zx_status_t, zx_packet_signal_t const*) ../../src/devices/bin/driver_runtime/async_loop_owned_event_handler.h:59 <libdriver_runtime.so>+0xdcf74
#35 0x000022e2aa1bd1cb in async::wait_method<async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>, &async_loop_owned_event_handler<driver_runtime::Dispatcher::event_waiter>::handle_event>::call_handler(async_dispatcher_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async/include/lib/async/cpp/wait.h:201 <libdriver_runtime.so>+0xdd1cb
#36 0x000022e2aa2303a9 in async_loop_dispatch_wait(async_loop_t*, async_wait_t*, zx_status_t, zx_packet_signal_t const*) ../../zircon/system/ulib/async-loop/loop.c:381 <libdriver_runtime.so>+0x1503a9
#37 0x000022e2aa229a82 in async_loop_run_once(async_loop_t*, zx_time_t) ../../zircon/system/ulib/async-loop/loop.c:330 <libdriver_runtime.so>+0x149a82
#38 0x000022e2aa229102 in async_loop_run(async_loop_t*, zx_time_t, _Bool) ../../zircon/system/ulib/async-loop/loop.c:288 <libdriver_runtime.so>+0x149102
#39 0x000022e2aa22aeb7 in async_loop_run_thread(void*) ../../zircon/system/ulib/async-loop/loop.c:840 <libdriver_runtime.so>+0x14aeb7
#40 0x000041a874980f1c in start_c11(void*) ../../zircon/third_party/ulib/musl/pthread/pthread_create.c:55 <libc.so>+0xd7f1c
#41 0x000041a874aabe8d in thread_trampoline(uintptr_t, uintptr_t) ../../zircon/system/ulib/runtime/thread.cc:100 <libc.so>+0x202e8d
Link: https://github.com/acpica/acpica/commit/c1470833
Signed-off-by: Bob Moore <robert.moore@intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
2023-04-05 06:44:12 -07:00
|
|
|
address.specific_flags;
|
2005-10-20 21:00:00 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
return (TRUE);
|
2005-04-16 15:20:36 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
/*******************************************************************************
|
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* FUNCTION: acpi_rs_set_address_common
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
2012-07-11 18:40:10 -07:00
|
|
|
* PARAMETERS: aml - Pointer to the AML resource descriptor
|
|
|
|
* resource - Pointer to the internal resource struct
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* RETURN: None
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
2005-10-20 21:00:00 -07:00
|
|
|
* DESCRIPTION: Convert common flag fields from a resource descriptor to an
|
|
|
|
* AML descriptor
|
2005-04-16 15:20:36 -07:00
|
|
|
*
|
|
|
|
******************************************************************************/
|
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
void
|
|
|
|
acpi_rs_set_address_common(union aml_resource *aml,
|
|
|
|
struct acpi_resource *resource)
|
2005-04-16 15:20:36 -07:00
|
|
|
{
|
2005-10-20 21:00:00 -07:00
|
|
|
ACPI_FUNCTION_ENTRY();
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Set the Resource Type and General Flags */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
(void)acpi_rs_convert_resource_to_aml(resource, aml,
|
|
|
|
acpi_rs_convert_general_flags);
|
2005-04-18 19:49:35 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
/* Set the Type-Specific Flags (Memory and I/O descriptors only) */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
if (resource->data.address.resource_type == ACPI_MEMORY_RANGE) {
|
|
|
|
(void)acpi_rs_convert_resource_to_aml(resource, aml,
|
|
|
|
acpi_rs_convert_mem_flags);
|
|
|
|
} else if (resource->data.address.resource_type == ACPI_IO_RANGE) {
|
|
|
|
(void)acpi_rs_convert_resource_to_aml(resource, aml,
|
|
|
|
acpi_rs_convert_io_flags);
|
|
|
|
} else {
|
|
|
|
/* Generic resource type, just copy the type_specific byte */
|
2005-04-16 15:20:36 -07:00
|
|
|
|
2005-10-20 21:00:00 -07:00
|
|
|
aml->address.specific_flags =
|
|
|
|
resource->data.address.info.type_specific;
|
|
|
|
}
|
2005-04-16 15:20:36 -07:00
|
|
|
}
|