CVSROOT: /home/x-cvs
Module name: xc
Changes by: [EMAIL PROTECTED] 07/02/13 10:30:10
Log message:
111. Various PCI-related changes (Marc La France):
- Don't ignore any BARs or ROM pointer a PCI-to-PCI bridge might have.
- Don't ignore any BAR a PCI-to-CardBus bridge might have.
- Destructively size PCI bases when the approriate decode enable is not
set.
- By default, destructively size PCI bases whose modifiable bits are all
zero. Optionally also do the same in the all-ones case (dangerous).
Both behavious are controlled by the XF86Config Server section
"EstimateSizesAggressively" option.
- When destructively sizing ROMs, do not set the decode enable bit.
- Do not destructively size a base more than once.
- Do not ask the OS for a base's size if the base was destructively
sized.
- When retrieving base sizes from the OS, filter out those that are not
a power of 2, or are less than 4.
- For SunOS and OpenBSD on SPARCs, add a means of extracting base sizes
from PROM information. As this information is incomplete, additional
changes were needed to handle devices with a mix of estimated and
non-estimated resources.
- Fix page alignment issues in the mapping of PCI configuration spaces
for SunOS and OpenBSD on SPARCs.
- Rework the scanpci utility to print type 2 PCI headers, resource size
information, and, optionally, a hexadecimal dump of PCI configuration
space.
Modified files:
xc/programs/Xserver/hw/xfree86/:
CHANGELOG
xc/programs/Xserver/hw/xfree86/common/:
xf86Config.c xf86pciBus.c xf86str.h
xc/programs/Xserver/hw/xfree86/drivers/ati/:
atiprobe.c ativersion.h
xc/programs/Xserver/hw/xfree86/etc/:
scanpci.c scanpci.man
xc/programs/Xserver/hw/xfree86/os-support/bsd/:
Imakefile
xc/programs/Xserver/hw/xfree86/os-support/bus/:
Pci.c linuxPci.c sparcPci.c xf86Pci.h
xc/programs/Xserver/hw/xfree86/os-support/linux/:
lnx_pci.c
xc/programs/Xserver/hw/xfree86/os-support/sunos/:
Imakefile
Revision Changes Path
3.3843 +25 -6 xc/programs/Xserver/hw/xfree86/CHANGELOG
3.294 +5 -7 xc/programs/Xserver/hw/xfree86/common/xf86Config.c
3.91 +179 -66 xc/programs/Xserver/hw/xfree86/common/xf86pciBus.c
1.111 +3 -3 xc/programs/Xserver/hw/xfree86/common/xf86str.h
1.77 +47 -40 xc/programs/Xserver/hw/xfree86/drivers/ati/atiprobe.c
1.90 +2 -2
xc/programs/Xserver/hw/xfree86/drivers/ati/ativersion.h
3.95 +378 -314 xc/programs/Xserver/hw/xfree86/etc/scanpci.c
3.4 +10 -1 xc/programs/Xserver/hw/xfree86/etc/scanpci.man
3.71 +14 -3
xc/programs/Xserver/hw/xfree86/os-support/bsd/Imakefile
1.95 +253 -86 xc/programs/Xserver/hw/xfree86/os-support/bus/Pci.c
1.14 +17 -8
xc/programs/Xserver/hw/xfree86/os-support/bus/linuxPci.c
1.27 +140 -32
xc/programs/Xserver/hw/xfree86/os-support/bus/sparcPci.c
1.48 +27 -15
xc/programs/Xserver/hw/xfree86/os-support/bus/xf86Pci.h
3.12 +46 -40
xc/programs/Xserver/hw/xfree86/os-support/linux/lnx_pci.c
1.12 +12 -3
xc/programs/Xserver/hw/xfree86/os-support/sunos/Imakefile
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