Date: Thu, 29 Oct 2009 15:28:05 +0000 (UTC) From: John Baldwin <jhb@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: r198602 - in stable/8/sys: . amd64/include/xen cddl/contrib/opensolaris contrib/dev/acpica contrib/pf dev/acpica dev/xen/xenpci Message-ID: <200910291528.n9TFS5et001262@svn.freebsd.org>
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Author: jhb Date: Thu Oct 29 15:28:05 2009 New Revision: 198602 URL: http://svn.freebsd.org/changeset/base/198602 Log: MFC 197649: Do not hold the ACPI A/C adapter lock when changing the power profile. Modified: stable/8/sys/ (props changed) stable/8/sys/amd64/include/xen/ (props changed) stable/8/sys/cddl/contrib/opensolaris/ (props changed) stable/8/sys/contrib/dev/acpica/ (props changed) stable/8/sys/contrib/pf/ (props changed) stable/8/sys/dev/acpica/acpi_acad.c stable/8/sys/dev/xen/xenpci/ (props changed) Modified: stable/8/sys/dev/acpica/acpi_acad.c ============================================================================== --- stable/8/sys/dev/acpica/acpi_acad.c Thu Oct 29 15:25:22 2009 (r198601) +++ stable/8/sys/dev/acpica/acpi_acad.c Thu Oct 29 15:28:05 2009 (r198602) @@ -109,13 +109,14 @@ acpi_acad_get_status(void *context) ACPI_SERIAL_BEGIN(acad); if (newstatus != -1 && sc->status != newstatus) { sc->status = newstatus; + ACPI_SERIAL_END(acad); power_profile_set_state(newstatus ? POWER_PROFILE_PERFORMANCE : POWER_PROFILE_ECONOMY); ACPI_VPRINT(dev, acpi_device_get_parent_softc(dev), "%s Line\n", newstatus ? "On" : "Off"); acpi_UserNotify("ACAD", h, newstatus); - } - ACPI_SERIAL_END(acad); + } else + ACPI_SERIAL_END(acad); } static void
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