Bug 17219 - ISA PNP Parser rather limited (with patch, includes patch from kern/16712)
Summary: ISA PNP Parser rather limited (with patch, includes patch from kern/16712)
Status: Closed FIXED
Alias: None
Product: Base System
Classification: Unclassified
Component: kern (show other bugs)
Version: 4.0-CURRENT
Hardware: Any Any
: Normal Affects Only Me
Assignee: freebsd-bugs (Nobody)
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2000-03-06 13:30 UTC by nms
Modified: 2000-03-31 08:24 UTC (History)
0 users

See Also:

Attachments
file.diff (6.86 KB, patch)
2000-03-06 13:30 UTC, nms 		no flags Details | Diff
View All Add an attachment (proposed patch, testcase, etc.)

Note You need to log in before you can comment on or make changes to this bug.
Description nms 2000-03-06 13:30:00 UTC 
As present (src/sys/isa/pnpparse.c, version 1.2) pnp parser can not parse a little
bit more complex configuration. for example

IBM0000: start dependant
IBM0000: adding io range 0xa20-0xa23, size=0x4, align=0x4
IBM0000: start dependant
IBM0000: adding io range 0xa24-0xa27, size=0x4, align=0x4
IBM0000: end dependant
IBM0000: adding memory range 0xc0000-0xdffff, size=0x4000, align=0x4000
IBM0000: adding memory range 0xc8000-0xdffff, size=0x2000, align=0x2000
IBM0000: adding irq mask 0xe08

(taken from IBM Auto 16/4 Token-Ring ISA Adapter).

Fix: The patch attached (it incorporates patch from kern/16712)
Comment 1 dfr freebsd_committer freebsd_triage 2000-03-31 08:24:08 UTC 
State Changed
From-To: open->closed

fixed in revisions 1.4 and 1.2.2.1 of pnpparse.c