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1c326bf75f
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107 Commits

Author SHA1 Message Date
Ian Romanick
1c326bf75f Eliminate unused INCLUDE_XF86_MAP_PCI_MEM define. 2007-01-12 12:07:19 -08:00
Ian Romanick
1a493509e3 Fix typos in conditionally compiled code. 2007-01-12 10:58:59 -08:00
Ian Romanick
8279444a54 Eliminate unused pciAddrHostToBus infrastructure. 2007-01-12 10:41:03 -08:00
Ian Romanick
e32fa10a04 Remove prototype for pciGetBaseSize. 2007-01-12 10:33:17 -08:00
Ian Romanick
7411f5c389 Eliminate pciHostAddrToBusAddr from interface. 
pciHostAddrToBusAddr is no longer used anywhere in the tree.  Remove
it with extreme prejudice.
 2007-01-12 10:32:04 -08:00
Ian Romanick
c3016a2996 Missed file from previous commit. 
Convert xf86ReadLegacyVideoBIOS to take a 'struct pci_device *'
parameter instead of a PCITAG.
 2007-01-12 09:56:00 -08:00
Ian Romanick
ca9c41e09d Convert int10 and vgaHW to use 'struct pci_device' instead of PCITAG. 
Convert all uses of PCITAG in int10 and vgaHW to 'struct pci_device'.
This allows the conversion of xf86ReadLegacyVideoBIOS and
xf86MapDomainMemory to 'struct pci_device' from PCITAG.
 2007-01-11 21:09:20 -08:00
Ian Romanick
e1f73d2208 Merge branch 'master' of ssh+git://idr@git.freedesktop.org/git/xorg/xserver into pci-rework 
Conflicts:

	hw/xfree86/common/xf86Configure.c
	hw/xfree86/common/xf86Helper.c
	hw/xfree86/common/xf86pciBus.c
	hw/xfree86/int10/helper_exec.c
	hw/xfree86/os-support/bus/Pci.c
	hw/xfree86/os-support/bus/linuxPci.c
	hw/xfree86/os-support/linux/lnx_pci.c
	hw/xfree86/scanpci/Makefile.am
	hw/xfree86/utils/pcitweak/Makefile.am
	hw/xfree86/utils/scanpci/Makefile.am
 2006-12-08 17:24:15 -08:00
Eric Anholt
b4b0d901d9 Merge branch 'randr-1.2' 
Conflicts:

	dix/events.c
	dix/getevents.c
	hw/xfree86/common/xf86Mode.c
	hw/xfree86/dri/Makefile.am
	hw/xfree86/os-support/drm/xf86drm.c
	hw/xfree86/os-support/xf86drm.h
 2006-11-27 15:43:15 -08:00
Bjorn Helgaas
ae3c9ad4ab Bug 9041: Check the return code in xf86MapDomainMemory(). 2006-11-16 17:29:06 +01:00
Keith Packard
20e9144c07 Add $(DIX_CFLAGS) to remaining Makefile.am files 2006-11-07 12:49:28 -08:00
Bjorn Helgaas
bd0c829654 Do not map full 0-1MB legacy range 
If we're mapping something in the "legacy range" (0-1Mb), we shouldn't
expand the requested range to the entire 0-1Mb range.  Typically this
is for mapping the VGA frame buffer, and some platforms support mmap of
the frame buffer but not the entire 0-1Mb range.

For example, HP sx1000 and sx2000 ia64 platforms can have memory from
0-0x9ffff, VGA frame buffer from 0xa0000-0xbffff, and memory from
0xc0000-0xfffff.  On these platforms, we can't map the entire 0-1Mb
range with the same attribute because the memory only supports WB,
while the frame buffer supports only UC.  But an mmap of just the
frame buffer should work fine.
 2006-11-03 18:59:52 +01:00
Egbert Eich
c1828a8ff5 Fixing mach64 driver bailing out on ia64 
Mach64 driver bails out on ia64 because it cannot map device
memory. It turns out that some bogus and unneeded code attempts
to find the root bridge of the device and fails to do so proberly
as there this host-to-pci bridge is not existant. This code has
been around for years although it completely unclear what it had
been intended for. Fixing this by eliminating the bogus code.
 2006-11-03 18:59:52 +01:00
Matthias Hopf
d50fc413b3 Fix device path in altixPCI.c to be domain aware. 2006-11-03 18:59:52 +01:00
Matthias Hopf
1d731fc54a Add domain support to linuxPciOpenFile(). 
Loosely based on patch from David S. Miller <davem@davemloft.net>
See also bug #2368.
 2006-11-03 18:59:51 +01:00
Matthias Hopf
caaa113acf Fixing domain support for ia64 
ia64 specific functions + defines.
Still uses /proc interface for some scaning code.
Based on code from Egbert Eich <eich@freedesktop.org>.
 2006-11-03 18:59:51 +01:00
Matthias Hopf
5afc6c1a14 Added linux 2.6 compatible domain aware device scanning code. 
Additional scanning code uses the /sys interface of 2.6 kernels.
Cleaned up the use of tags and already split domain/bus/dev/fn.
 2006-11-03 18:59:51 +01:00
Matthias Hopf
f4dd2665b0 Added missing domain stripping in already domain aware code. 2006-11-03 18:59:51 +01:00
Ian Romanick
27d682fa03 Fix from HEAD accidentally reverted during merge. 2006-10-24 09:04:14 -07:00
Ian Romanick
8b90913566 Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/xserver into pci-rework 
Conflicts:

	hw/xfree86/Makefile.am
	hw/xfree86/common/xf86.h
	hw/xfree86/common/xf86DoScanPci.c
	hw/xfree86/os-support/bus/linuxPci.c
	hw/xfree86/scanpci/extrapci.ids
	hw/xfree86/scanpci/pci.ids
	hw/xfree86/scanpci/pciid2c.pl
	hw/xfree86/scanpci/xf86PciStdIds.h
 2006-10-24 08:57:59 -07:00
Matthias Hopf
1b94c117e0 Fixing probably long-standing bug in domain support. 2006-10-10 19:37:22 +02:00
Donnie Berkholz
d812f486a0 Really fix sparc on 64-bit kernel/32-bit userland. 
Commit b3a3020fd0 used a sparc64 ifdef instead of
sparc. But for 32-bit userland, __sparc64__ is not defined so the wrong code is
used.
 2006-09-20 15:39:39 -07:00
Jesse Barnes
b3a3020fd0 the new PCI mapping routines are broken on sparc64 (in fact they look 
broken for any 32 bit X server running on a 64 bit kernel) so #ifdef
them out for now.  the PCI rework tree will make all this crap go away,
so I think we can tolerate the extra #ifdef for the next release.
 2006-09-10 11:13:18 -07:00
Ian Romanick
5508f7646f Remove prototypes from some functions that were previously removed. 2006-08-08 16:43:31 -07:00
Ian Romanick
9df53d903e Rename xf86ReadDomainMemory to xf86ReadLegacyVideoBIOS, since that's 
what it is actually used for.  Modify a few routines in linuxPci.c to
take pci_device structures as parameters in stead of PCITAGs.
 2006-08-08 16:42:23 -07:00
Ian Romanick
5bfb2ee965 Remove the last remants of the pci{Read,Write}{Long,Word,Byte} 
functionality.  This also allows the removal of PCI_CPU, PCI_CPU16,
and a few other dangling bits of cruft.
 2006-08-02 13:29:21 -07:00
Ian Romanick
23f44df900 Remove pciConfigPtr and all of the associated cruft. 2006-08-02 09:55:32 -07:00
Ian Romanick
a94176627c Eliminate all uses of the businfo field of pciDevice / pciConfigPtr. 2006-07-31 14:33:58 -07:00
Ian Romanick
28ba8d5691 Gut anything having to do with the PciBusPtr (or PciBusRec) type. 
Bump required version of libpciaccess to 0.5.0 so that
pci_device_get_bridge_buses can be used.
 2006-07-25 15:38:09 -07:00
Ian Romanick
380b51d605 Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/xserver into pci-rework 
Conflicts:

	hw/xfree86/common/xf86Init.c
	hw/xfree86/int10/pci.c
	hw/xfree86/scanpci/xf86PciData.h
	hw/xfree86/scanpci/xf86PciStdIds.h
	hw/xfree86/scanpci/xf86PciStr.h
	hw/xfree86/scanpci/xf86ScanPci.h
	hw/xfree86/utils/pcitweak/pcitweak.c
	hw/xfree86/utils/scanpci/scanpci.c

Re-removed most of the conflicting files.
 2006-07-25 11:30:04 -07:00
Ian Romanick
2fd6b995ff Global s/xf86MapDomainIO/xf86MapLegacyIO/. Let's call a duck a duck, 
okay?  Since xf86MapLegacyIO is called from only one place, cut the
parameter list down to the one parameter that actually conveys some
information:  the one that gives a PCI device.  Change from using a
PCITAG to a pci_device.
 2006-07-24 13:33:34 -07:00
Ian Romanick
aed6fe0bb1 Refactor linuxGetSizesStruct to take a pci_device pointer instead of a 
PCITAG.  Modify xf86BusAccWindowsFromOS and xf86AccResFromOS to call
linuxGetSizesStruct directly with a pci_device pointer.  Remove
linuxGetSizes.
 2006-07-24 13:13:05 -07:00
Ian Romanick
e487627992 Modify xf86BusAccWindowsFromOS and xf86AccResFromOS to use the 
libpciaccess interfaces.
 2006-07-24 12:23:23 -07:00
Ian Romanick
4b474cbc1a The functions xf86PciBusAccWindowsFromOS and xf86BusAccWindowsFromOS 
are identical.  Just have one call the other.
 2006-07-24 12:17:27 -07:00
Ian Romanick
07ad92d2c4 Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/xserver into pci-rework 
Conflicts:

	hw/xfree86/common/xf86DoScanPci.c
	hw/xfree86/common/xf86Init.c
	hw/xfree86/common/xf86pciBus.c
 2006-07-21 15:25:35 -07:00
Adam Jackson
0aaac95b0d Remove RCS tags. Fix Xprint makefile braindamage. 2006-07-21 17:56:00 -04:00
Daniel Stone
84683f19b4 get rid of XFree86LOADER, XFree86Server, XFree86Module, and IN_MODULE 
Get rid of almost all uses of these definitions.  They're still defined for
delinquent out-of-tree drivers, and also for the Mesa build.  As well as
for miinitext.c.  But largely gone.
 2006-07-18 18:17:38 -04:00
Ian Romanick
18624a9b7c Modify linuxGetSizesStruct to use pci_device instead of pciConfigPtr. 2006-07-13 21:10:48 -07:00
Ian Romanick
37838de62e Merge branch 'master' of git+ssh://git.freedesktop.org/git/xorg/xserver into pci-rework 
Conflicts:

	hw/xfree86/os-support/bus/linuxPci.c
 2006-07-06 13:01:57 -07:00
Ian Romanick
8d07ee070e Refactor linuxGetIOSize and linuxGetSizes. Eliminate the unnecessary 
optimization in the search loop.
 2006-07-06 12:48:51 -07:00
Ian Romanick
4e3c9ab8c9 Remove some static declarations for things that were removed in 
previous commits.
 2006-06-09 16:56:54 -07:00
Ian Romanick
46f55f5dea Initial batch of changes for PCI rework. All future changes will be 
tracked individually.
 2006-06-07 14:09:02 -07:00
Daniel Stone
8444bb77c9 When we can, bound the maximum number of PCI devices to attempt to scan, by 
the number found on the system. Only implemented for Linux right now.
 2006-06-05 20:22:06 +00:00
Daniel Stone
8e8c6faecd Add support for kFreeBSD systems. (Robert Millan, Aurelien Jarno) 2006-06-03 10:48:37 +00:00
Daniel Stone
56f21bda1c Bug #6583: Only open /proc/bus/pci/devices once. (Bill Nottingham) 2006-06-01 22:30:52 +00:00
Adam Jackson
deebf6bd51 Bug #4139: Fix a BAR remapping bug that could lead to IERR and system hang. 
(Egbert Eich)
 2006-05-18 23:52:51 +00:00
Dave Airlie
26fa45b642 Bug #6751: Use the Linux PCI ROM interface on Linux properly. The old 
domain code, still modified BARs not a good idea, Just talk to sysfs,
    if 0 read, fallback to old methods.
 2006-04-26 11:40:58 +00:00
Adam Jackson
a68c11bb1d Mark everything in xf86sym.c as _X_EXPORT. 2006-03-25 19:52:05 +00:00
Daniel Stone
d0d336efd5 Add support for ZX2 PCI-E local bus adaptors. (Alex Williamson, HP) 
Use soft timeout register to avoid MCAs when probing for non-existent local
    bus adaptors on ZX2. (Alex Williamson, HP)
 2006-03-16 16:29:17 +00:00
Ian Romanick
cfdacab33a Eliminate unused PCI BIOS reading functionality. The old code used several 
function pointers to implement a level of flexability that was never
    used. The code also had unused support for extracting a single image
    type from a larger expansion ROM.
Fix the spelling of PCI_BIOS_OPEN_FIRMWARE.
Fix a couple errors in #ifdef debug code.
These changes have been tested on x86 and x86-64 Linux.
 2006-02-21 00:02:08 +00:00