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author | Bjorn Helgaas <bjorn.helgaas@hp.com> | 2005-09-20 15:26:00 -0400 |
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committer | Len Brown <len.brown@intel.com> | 2006-01-07 02:37:24 -0500 |
commit | 6f957eaf79356a32e838f5f262ee9a60544b1d5b (patch) | |
tree | 1285828e48329d78b970526729f6c631c23dd8e0 /include/asm-x86_64/mpspec.h | |
parent | 0aec63e67c69545ca757a73a66f5dcf05fa484bf (diff) | |
download | linux-stable-6f957eaf79356a32e838f5f262ee9a60544b1d5b.tar.gz linux-stable-6f957eaf79356a32e838f5f262ee9a60544b1d5b.tar.bz2 linux-stable-6f957eaf79356a32e838f5f262ee9a60544b1d5b.zip |
[ACPI] enable PNPACPI support for resource types used by HP serial ports
PNPACPI complained about and ignored devices with ADDRESS16, ADDRESS32, or
ADDRESS64 descriptors in _PRS. HP firmware uses them for built-in serial
ports, so this patch adds support for parsing these descriptors from _PRS.
Note that this does not add the corresponding support for encoding them in
preparation for _SRS, because I don't have any machine that supports _SRS
on these descriptors, so I couldn't test that support. Attempts to encode
them will cause a warning and an -EINVAL return.
http://sourceforge.net/mailarchive/forum.php?thread_id=8250154&forum_id=6102
Signed-off-by: Bjorn Helgaas <bjorn.helgaas@hp.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Len Brown <len.brown@intel.com>
Diffstat (limited to 'include/asm-x86_64/mpspec.h')
0 files changed, 0 insertions, 0 deletions