Date: Thu, 29 Oct 2009 15:28:30 +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-7@freebsd.org Subject: svn commit: r198603 - in stable/7/sys: . contrib/pf dev/acpica Message-ID: <200910291528.n9TFSURl001307@svn.freebsd.org>
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Author: jhb Date: Thu Oct 29 15:28:30 2009 New Revision: 198603 URL: http://svn.freebsd.org/changeset/base/198603 Log: MFC 197649: Do not hold the ACPI A/C adapter lock when changing the power profile. Modified: stable/7/sys/ (props changed) stable/7/sys/contrib/pf/ (props changed) stable/7/sys/dev/acpica/acpi_acad.c Modified: stable/7/sys/dev/acpica/acpi_acad.c ============================================================================== --- stable/7/sys/dev/acpica/acpi_acad.c Thu Oct 29 15:28:05 2009 (r198602) +++ stable/7/sys/dev/acpica/acpi_acad.c Thu Oct 29 15:28:30 2009 (r198603) @@ -108,13 +108,14 @@ 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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