2. unfortunately hppa's MB_LEN_MAX is defined incorrectly 6 instead of 32
so we have to add more setlocale(3) __RENAME func, __setlocale50.
3. move setlocale1.c and setlocale32.c to lib/libc/compat/locale/*
prepareing for next libc major crunk.
4. bump libc minor version.
This makes the size the same on 64bit archs. Don't bother bumping
any version, since you'd have explicitly had to jump through some
hoops to use pathconf before.
GPEs, but unset only wake GPEs. The old behavior was questionable, as the
intention was only to disable a device's ability to wake the system.
Maintaining the runtime GPE generation is more important now as ACPICA
supports sharing a single GPE across multiple devices.
Discussed with jmcneill@.
little finetuning (not that everyone is jumping right to using it,
but fixing will have to wait until tomorrow, and who knows what
i'll forget during the night and how long it will eventually take).
interrupt handler. However, all edge-triggered GPEs should already be
cleared before our GPE handler has a chance to run.
The reason can be found from the changes in the locking primitives of
ACPICA. All GPE operations now use a spin mutex on AcpiGbl_GpeLock, acquired
via AcpiOsAcquireLock(). This same lock is now acquired unconditionally in
the AcpiClearGpe() function. This causes a deadlock of the following form:
...
AcpiEvGpeDetect() : acquire AcpiGbl_GpeLock;
-> AcpiEvGpeDispatch();
-> acpiec_gpe_handler();
-> AcpiClearGpe() : acquire AcpiGbl_GpeLock;
-> panic.
Completed a major update for the GPE support in order to improve
support for shared GPEs and to simplify both host OS and ACPICA
code. Added a reference count mechanism to support shared GPEs that
require multiple device drivers. Several external interfaces have
changed. One external interface has been removed. One new external
interface was added. Most of the GPE external interfaces now use the
GPE spinlock instead of the events mutex (and the Flags parameter
for many GPE interfaces has been removed.) See the updated ACPICA
Programmer Reference for details. Matthew Garrett, Bob Moore, Rafael
Wysocki. ACPICA BZ 831.
Changed:
AcpiEnableGpe, AcpiDisableGpe, AcpiClearGpe, AcpiGetGpeStatus
Removed:
AcpiSetGpeType
New:
AcpiSetGpe
- provide curcpu in a control register instead of curlwp
- define {GET,SET}_CURLWP and GET_CURCPU and use whereever possible.
- define a cpu count and use it in CPU_INFO_FOREACH
XXX hppa_ncpus isn't valid yet.
order to be ready for possible future API changes, call it if we failed to
install the fixed event handlers. Also small ACPI_DEBUG_PRINT clarifications.
