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Differential D14516

Only check the ProducerConsumer flag on extended memory
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Authored by andrew on Feb 26 2018, 9:37 AM.
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rS330113: Only check the ProducerConsumer flag on extended memory. As per the ACPI
Summary

As per the ACPI 6.0 spec 6.4.3.5 bit 0 is ignored on QWord, DWord, and Word
Address Space Descriptors, but not Extended Address Space Descriptors.

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rS FreeBSD src repository - subversion
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andrew created this revision.Feb 26 2018, 9:37 AM
Harbormaster completed remote builds in B15274: Diff 39740.Feb 26 2018, 9:37 AM
jhb accepted this revision.Feb 26 2018, 5:58 PM
jhb added inline comments.
sys/dev/acpica/acpi_resource.c
346 ↗(On Diff #39740)

I would check res->Type first before checking the flag.

This revision is now accepted and ready to land.Feb 26 2018, 5:58 PM
Closed by commit rS330113: Only check the ProducerConsumer flag on extended memory. As per the ACPI (authored by andrew). · Explain WhyFeb 28 2018, 3:18 PM
This revision was automatically updated to reflect the committed changes.
Herald added a subscriber: imp. · View Herald TranscriptFeb 28 2018, 3:18 PM

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sys/
dev/
acpica/
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Diff 39827

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head/sys/dev/acpica/acpi_resource.c

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