APEI: Fix WHEA _OSC call
Bit 0 of the support parameter to the OSC call should be set in order to indicate that the OS supports the WHEA mechanism. Stuart Hayes tracked an APEI issue on some Dell platforms down to this. Reported-by: Stuart Hayes <Stuart_Hayes@Dell.com> Signed-off-by: Matthew Garrett <mjg@redhat.com> Signed-off-by: Len Brown <len.brown@intel.com>
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@ -618,7 +618,7 @@ int apei_osc_setup(void)
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capbuf[OSC_QUERY_TYPE] = OSC_QUERY_ENABLE;
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capbuf[OSC_SUPPORT_TYPE] = 0;
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capbuf[OSC_SUPPORT_TYPE] = 1;
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capbuf[OSC_CONTROL_TYPE] = 0;
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if (ACPI_FAILURE(acpi_get_handle(NULL, "\\_SB", &handle))
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