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From: Len Brown <len.brown-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
To: acpi-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org,
	linux-acpi <linux-acpi-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org>
Subject: eisa_set_level_irq(acpi_fadt.sci_int)
Date: 15 Oct 2003 17:48:04 -0400	[thread overview]
Message-ID: <1066254483.2535.51.camel@dhcppc4> (raw)

What does eisa_set_level_irq() do for us?

As its presence breaks the !CONFIG_PCI build, I deleted it and found
that ACPI in PIC mode seems to work just fine without it (at least on 2
of 2 systems tested so far)

thanks,
-Len


drivers/acpi/bus.c:

#ifdef CONFIG_X86
        /* Ensure the SCI is set to level-triggered, active-low */
        if (acpi_ioapic)
                mp_config_ioapic_for_sci(acpi_fadt.sci_int);
        else
                eisa_set_level_irq(acpi_fadt.sci_int);
#endif




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             reply	other threads:[~2003-10-15 21:48 UTC|newest]

Thread overview: 14+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-10-15 21:48 Len Brown [this message]
     [not found] ` <1066254483.2535.51.camel-D2Zvc0uNKG8@public.gmane.org>
2003-10-17 15:41   ` eisa_set_level_irq(acpi_fadt.sci_int) Ducrot Bruno
     [not found]     ` <20031017154107.GI8668-kk6yZipjEM5g9hUCZPvPmw@public.gmane.org>
2003-10-17 17:28       ` eisa_set_level_irq(acpi_fadt.sci_int) Len Brown
     [not found]         ` <1066411716.2527.100.camel-D2Zvc0uNKG8@public.gmane.org>
2003-10-22  4:25           ` eisa_set_level_irq(acpi_fadt.sci_int) Len Brown
     [not found]             ` <1066796711.2593.30.camel-D2Zvc0uNKG8@public.gmane.org>
2003-10-24  2:54               ` eisa_set_level_irq(acpi_fadt.sci_int) Sérgio Monteiro Basto
     [not found]                 ` <1066964092.1541.16.camel-4/PLUo9XfK/yXfm4dIG/yWZHpeb/A1Y/@public.gmane.org>
2003-10-24  3:13                   ` eisa_set_level_irq(acpi_fadt.sci_int) Len Brown
     [not found]                     ` <1066965206.3864.55.camel-D2Zvc0uNKG8@public.gmane.org>
2003-10-24  4:19                       ` eisa_set_level_irq(acpi_fadt.sci_int) Sérgio Monteiro Basto
     [not found]                         ` <1066969171.1608.32.camel-4/PLUo9XfK/yXfm4dIG/yWZHpeb/A1Y/@public.gmane.org>
2003-10-24  6:07                           ` eisa_set_level_irq(acpi_fadt.sci_int) Len Brown
     [not found]                             ` <1066975669.3861.84.camel-D2Zvc0uNKG8@public.gmane.org>
2003-10-24 20:03                               ` eisa_set_level_irq(acpi_fadt.sci_int) Sérgio Monteiro Basto
2003-10-25  1:50                               ` eisa_set_level_irq(acpi_fadt.sci_int) Sérgio Monteiro Basto
     [not found]                                 ` <1067046644.2219.9.camel-4/PLUo9XfK/yXfm4dIG/yWZHpeb/A1Y/@public.gmane.org>
2003-10-27 13:30                                   ` eisa_set_level_irq(acpi_fadt.sci_int) Ducrot Bruno
2003-10-24 13:12                           ` eisa_set_level_irq(acpi_fadt.sci_int) Ducrot Bruno
  -- strict thread matches above, loose matches on Subject: below --
2003-10-15 22:09 eisa_set_level_irq(acpi_fadt.sci_int) Grover, Andrew
     [not found] ` <F760B14C9561B941B89469F59BA3A8470255EF51-sBd4vmA9Se4Lll3ZsUKC9FDQ4js95KgL@public.gmane.org>
2003-10-17 10:39   ` eisa_set_level_irq(acpi_fadt.sci_int) Arndt Schoenewald

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