Date: Sun, 17 Jan 2010 06:24:09 +0000 (UTC) From: Mitsuru IWASAKI <iwasaki@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-8@freebsd.org Subject: svn commit: r202455 - stable/8/sys/dev/acpi_support Message-ID: <201001170624.o0H6O9DL033319@svn.freebsd.org>
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Author: iwasaki Date: Sun Jan 17 06:24:09 2010 New Revision: 202455 URL: http://svn.freebsd.org/changeset/base/202455 Log: MFC r201605: Update acpi_ibm syctl nodes on resume. Modified: stable/8/sys/dev/acpi_support/acpi_ibm.c Modified: stable/8/sys/dev/acpi_support/acpi_ibm.c ============================================================================== --- stable/8/sys/dev/acpi_support/acpi_ibm.c Sun Jan 17 06:20:30 2010 (r202454) +++ stable/8/sys/dev/acpi_support/acpi_ibm.c Sun Jan 17 06:24:09 2010 (r202455) @@ -255,6 +255,7 @@ ACPI_SERIAL_DECL(ibm, "ACPI IBM extras") static int acpi_ibm_probe(device_t dev); static int acpi_ibm_attach(device_t dev); static int acpi_ibm_detach(device_t dev); +static int acpi_ibm_resume(device_t dev); static void ibm_led(void *softc, int onoff); static void ibm_led_task(struct acpi_ibm_softc *sc, int pending __unused); @@ -273,6 +274,7 @@ static device_method_t acpi_ibm_methods[ DEVMETHOD(device_probe, acpi_ibm_probe), DEVMETHOD(device_attach, acpi_ibm_attach), DEVMETHOD(device_detach, acpi_ibm_detach), + DEVMETHOD(device_resume, acpi_ibm_resume), {0, 0} }; @@ -435,6 +437,34 @@ acpi_ibm_detach(device_t dev) } static int +acpi_ibm_resume(device_t dev) +{ + struct acpi_ibm_softc *sc = device_get_softc(dev); + + ACPI_FUNCTION_TRACE((char *)(uintptr_t) __func__); + + ACPI_SERIAL_BEGIN(ibm); + for (int i = 0; acpi_ibm_sysctls[i].name != NULL; i++) { + int val; + + if ((acpi_ibm_sysctls[i].access & CTLFLAG_RD) == 0) { + continue; + } + + val = acpi_ibm_sysctl_get(sc, i); + + if ((acpi_ibm_sysctls[i].access & CTLFLAG_WR) == 0) { + continue; + } + + acpi_ibm_sysctl_set(sc, i, val); + } + ACPI_SERIAL_END(ibm); + + return (0); +} + +static int acpi_ibm_eventmask_set(struct acpi_ibm_softc *sc, int val) { ACPI_OBJECT arg[2];
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