Date: Wed, 6 Oct 2004 07:26:52 +0000 (UTC) From: Warner Losh <imp@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/acpica acpi_pcib_acpi.c Message-ID: <200410060726.i967Qqiv014916@repoman.freebsd.org>
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imp 2004-10-06 07:26:52 UTC
FreeBSD src repository
Modified files:
sys/dev/acpica acpi_pcib_acpi.c
Log:
For older systems with ACPI which don't have a pci <-> pci bridge,
allocate unallocated memory resources from the top 32MB of the address
space rather than the top 2GB. While the latter works on some
chipsets, it fails badly on others. 32MB is more conservative and
matches what cheap harware from this era is hardwired to pass.
Revision Changes Path
1.41 +3 -3 src/sys/dev/acpica/acpi_pcib_acpi.c
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