| Age | Commit message (Collapse) | Author | Files | Lines |
|---|
|
This API is apparently semi-deprecated even by XFree86 standards, and
there are only four drivers left using it. Let's start chopping it off.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
|
|
This is slightly draconian, but that API is just awful. In all but
one case in the callers it's used to get a map of some legacy VGA
memory, and it would be cleaner for the caller to just call
pci_device_map_legacy.
The sole exception is in the vesa driver, which uses it to avoid having
to look up which device the BAR belongs to. That's similarly trivial to
fix.
Having done that, Linux's PCI layer is now very small indeed.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
|
|
... instead of rolling our own, badly.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
|
|
It is kept around to help drivers through the API transition and will be
removed at some point in the future.
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
|
|
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Tested-by: Jeremy Huddleston <jeremyhu@apple.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
Reviewed-by: Jamey Sharp <jamey@minilop.net>
|
|
|
|
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Reviewed-by: Daniel Stone <daniel@fooishbar.org>
Signed-off-by: Matt Turner <mattst88@gmail.com>
|
|
Throughout the xserver git history, the generic portion of the int10
module has always used other methods for reading the video BIOS. For
some time now it's been purely libpciaccess based. This commented-out
use of xf86ReadBIOS is entirely superfluous.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
|
|
Gaetan Nadon wrote:
Alan Coopersmith wrote:
"I think we recently dropped PC98 support from the X server, so I'd
be okay with dropping the documentation now".
Let's make them be right, shall we?
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Jeremy Huddleston <jeremyhu@apple.com>
Acked-by: Gaetan Nadon <memsize@videotron.ca>
Acked-by: Alan Coopersmith <alan.coopersmith@oracle.com>
|
|
helper_exec.c: In function 'pciCfg1in':
helper_exec.c:507:4: warning: passing argument 2 of 'pci_device_cfg_read_u32' from incompatible pointer type
/usr/include/pciaccess.h:153:5: note: expected 'uint32_t *' but argument is of type 'CARD32 *'
Reviewed-by: Matt Turner <mattst88@gmail.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Adam Jackson <ajax@redhat.com>
|
|
The DDC1 and int10 code are blocking SIGIO to get some assurance that
their usleep() calls take as long as they expect. That's a good start
but you really want to be blocking more than just SIGIO, SIGALRM too at
minimum.
At this point, except for SIGIO handler setup itself, BlockSIGIO really
means "block input events".
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Signed-off-by: Adam Jackson <ajax@redhat.com>
|
|
|
|
Reviewed-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Julien Cristau <jcristau@debian.org>
Signed-off-by: Adam Jackson <ajax@redhat.com>
|
|
Only int10/helper_exec.c is using them.
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
Reviewed-by: Mikhail Gusarov <dottedmag@dottedmag.net>
|
|
Helps with symbol resolution when building with -z defs
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Reviewed-by: Dan Nicholson <dbn.lists@gmail.com>
|
|
Three years ago in commit f62beb6f3609e8b6e61325ac89017590811bbd07 ajax
deleted the code that could have set this format string to anything
else, so just use the format string literal. This makes GCC happy since
it can check the argument types, which, by the way, weren't correct
since this format string doesn't need any arguments.
Signed-off-by: Jamey Sharp <jamey@minilop.net>
Reviewed-by: Alex Deucher <alexdeucher@gmail.com>
Reviewed-by: Tiago Vignatti <tiago.vignatti@nokia.com>
|
|
The only remaining X-functions used in server are XNF*, the rest is converted to
plain alloc/calloc/realloc/free/strdup.
X* functions are still exported from server and x* macros are still defined in
header file, so both ABI and API are not affected by this change.
Signed-off-by: Mikhail Gusarov <dottedmag@dottedmag.net>
Reviewed-by: Peter Hutterer <peter.hutterer@who-t.net>
|
|
Signed-off-by: Alan Coopersmith <alan.coopersmith@sun.com>
Acked-by: Adam Jackson <ajax@redhat.com>
|
|
Signed-off-by: Tiago Vignatti <tiago.vignatti@nokia.com>
|
|
'format ‘%#x’ expects type ‘unsigned int’, but argument 2 has type ‘CARD32’'
and similar.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
|
|
generic.c:80: warning: ‘read_legacy_video_BIOS’ defined but not used
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
|
|
events.c:4614: warning: unused variable ‘kbd’
xkbUtils.c:361: warning: unused variable ‘maxKeysPerMod’
xf86Events.c:409: warning: unused variable ‘ke’
generic.c:131: warning: unused variable ‘cs’
generic.c:130: warning: unused variable ‘size’
xf86RandR12.c:591: warning: unused variable ‘crtc’
Signed-off-by: Tomas Carnecky <tom@dbservice.com>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
|
|
Save in a few special cases, _X_EXPORT should not be used in C source
files. Instead, it should be used in headers, and the proper C source
include that header. Some special cases are symbols that need to be
shared between modules, but not expected to be used by external drivers,
and symbols that are accessible via LoaderSymbol/dlopen.
This patch also adds conditionally some new sdk header files, depending
on extensions enabled. These files were added to match pattern for
other extensions/modules, that is, have the headers "deciding" symbol
visibility in the sdk. These headers are:
o Xext/panoramiXsrv.h, Xext/panoramiX.h
o fbpict.h (unconditionally)
o vidmodeproc.h
o mioverlay.h (unconditionally, used only by xaa)
o xfixes.h (unconditionally, symbols required by dri2)
LoaderSymbol and similar functions now don't have different prototypes,
in loaderProcs.h and xf86Module.h, so that both headers can be included,
without the need of defining IN_LOADER.
xf86NewInputDevice() device prototype readded to xf86Xinput.h, but
not exported (and with a comment about it).
|
|
These symbols were removed from the X Server, or never declared.
One symbol that may need special attention is XkbBuildCoreState(),
that doesn't have a prototype anywhere, but is called from
xkb/xkbEvents.c:XkbFilterEvents(), and also used by the macros
XkbStateFieldFromRec() and XkbGrabStateFromRec() defined in
include/xkbstr.h.
fb/wfbrename.h also may need some cleanup, as it makes several
"renames" of non existing symbols.
|
|
This is the biggest "visibility" patch. Instead of doing a "export"
symbol on demand, export everything in the sdk, so that if some module
fails due to an unresolved symbol, it is because it is using a symbol
not in the sdk.
Most exported symbols shouldn't really be made visible, neither
advertised in the sdk, as they are only used by a single shared object.
Symbols in the sdk (or referenced in sdk macros), but not defined
anywhere include:
XkbBuildCoreState()
XkbInitialMap
XkbXIUnsupported
XkbCheckActionVMods()
XkbSendCompatNotify()
XkbDDXFakePointerButton()
XkbDDXApplyConfig()
_XkbStrCaseCmp()
_XkbErrMessages[]
_XkbErrCode
_XkbErrLocation
_XkbErrData
XkbAccessXDetailText()
XkbNKNDetailMaskText()
XkbLookupGroupAndLevel()
XkbInitAtoms()
XkbGetOrderedDrawables()
XkbFreeOrderedDrawables()
XkbConvertXkbComponents()
XkbWriteXKBSemantics()
XkbWriteXKBLayout()
XkbWriteXKBKeymap()
XkbWriteXKBFile()
XkbWriteCFile()
XkbWriteXKMFile()
XkbWriteToServer()
XkbMergeFile()
XkmFindTOCEntry()
XkmReadFileSection()
XkmReadFileSectionName()
InitExtInput()
xf86CheckButton()
xf86SwitchCoreDevice()
RamDacSetGamma()
RamDacRestoreDACValues()
xf86Bpp
xf86ConfigPix24
xf86MouseCflags[]
xf86SupportedMouseTypes[]
xf86NumMouseTypes
xf86ChangeBusIndex()
xf86EntityEnter()
xf86EntityLeave()
xf86WrapperInit()
xf86RingBell()
xf86findOptionBoolean()
xf86debugListOptions()
LoadSubModuleLocal()
LoaderSymbolLocal()
getInt10Rec()
xf86CurrentScreen
xf86ReallocatePciResources()
xf86NewSerialNumber()
xf86RandRSetInitialMode()
fbCompositeSolidMask_nx1xn
fbCompositeSolidMask_nx8888x0565C
fbCompositeSolidMask_nx8888x8888C
fbCompositeSolidMask_nx8x0565
fbCompositeSolidMask_nx8x0888
fbCompositeSolidMask_nx8x8888
fbCompositeSrc_0565x0565
fbCompositeSrc_8888x0565
fbCompositeSrc_8888x0888
fbCompositeSrc_8888x8888
fbCompositeSrcAdd_1000x1000
fbCompositeSrcAdd_8000x8000
fbCompositeSrcAdd_8888x8888
fbGeneration
fbIn
fbOver
fbOver24
fbOverlayGeneration
fbRasterizeEdges
fbRestoreAreas
fbSaveAreas
composeFunctions
VBEBuildVbeModeList()
VBECalcVbeModeIndex()
TIramdac3030CalculateMNPForClock()
shadowBufPtr
shadowFindBuf()
miRRGetScreenInfo()
RRSetScreenConfig()
RRModePruneUnused()
PixmanImageFromPicture()
extern int miPointerGetMotionEvents()
miClipPicture()
miRasterizeTriangle()
fbPush1toN()
fbInitializeBackingStore()
ddxBeforeReset()
SetupSprite()
InitSprite()
DGADeliverEvent()
SPECIAL CASES
o defined as _X_INTERNAL
xf86NewInputDevice()
o defined as static
fbGCPrivateKey
fbOverlayScreenPrivateKey
fbScreenPrivateKey
fbWinPrivateKey
o defined in libXfont.so, but declared in xorg/dixfont.h
GetGlyphs()
QueryGlyphExtents()
QueryTextExtents()
ParseGlyphCachingMode()
InitGlyphCaching()
SetGlyphCachingMode()
|
|
This patch exports all symbols required by the compilable
(in a x86 linux computer) xorg/driver/* modules.
Still missing symbols worth mentioning are:
sunleo
miFindMaxBand no longer available
intel (uxa/uxa-accel.c)
fbShmPutImage no longer available (and should have been static)
mga
MGAGetClientPointer (should come from matrox's libhal)
This is not a definitive "visibility" patch, as all it does is to
export missing symbols, but the modules that current don't compile,
may require more symbols once fixed, and third party drivers should
also require more symbols exported.
A "definitive" patch should export symbols defined in the sdk.
|
|
This is a minimal set of patches, to have an usable X Server when
compiling it with symbols hidden by default.
|
|
helper_exec.c: In function ‘port_rep_inb’:
helper_exec.c:219: warning: implicit declaration of function
‘DEBUG_IO_TRACE’
helper_exec.c:219: warning: nested extern declaration of
‘DEBUG_IO_TRACE’
|
|
No, really. PCI is old enough to drive now. If you want this, get the kernel
to expose a framebuffer device.
|
|
I've seen about one case in three years where this has actually been
correlated with the real cause of failure, and we've trained people to
freak out about X_WARNING, so let's be less alarmist.
|
|
|
|
Some BIOSes (hi XGI!) will attempt to enumerate the PCI bus by asking
for the config space of every possible device number. This despite
perfectly functional BIOS methods to enumerate the bus exactly.
|
|
If you have more than one PCI device with the same d/b/d/f, you're
already in trouble.
|
|
|
|
pciNumBuses was pretty much always 1 post-pciaccess. That ain't good.
|
|
Use only %di to name the PCI register to read/write, rather than %edi.
DOS is only expecting the base PCI config space anyway, and the BIOS
might be using the high bits of %edi.
|
|
The top bit of 0xCF8 is an enable bit, not part of the domain. Sending
cycles to domain 128 instead of domain 0 is rarely the right thing to do.
|
|
The address written to 0xcf8 contains the PCI slot address to send the
config cycle to. However, we would ignore that and always send the
cycle to the device whose BIOS we were running. This breaks some
integrated graphics platforms that have explicit knowledge about the
system's host bridge, for example.
|
|
|
|
The author of the int10 code looked at the VBIOS POSTing code
in DOSEMU to get some initial idea on how to POST a VBIOS.
To give credit to the DOSEMU Team for this inspiration a comment
was added to the code which could suggest that code from the
GPLed DOSEMU was directly incorporated into this code.
This patch should clearify the situation.
|
|
pci-rework
Conflicts:
hw/xfree86/common/xf86.h
hw/xfree86/common/xf86Init.c
hw/xfree86/common/xf86pciBus.c
hw/xfree86/int10/generic.c
hw/xfree86/int10/helper_exec.c
hw/xfree86/loader/xf86sym.c
hw/xfree86/os-support/bus/Pci.c
hw/xfree86/os-support/bus/Pci.h
hw/xfree86/os-support/bus/linuxPci.c
hw/xfree86/os-support/linux/int10/linux.c
|
|
This code was deeply dangerous. If anyone actually had a use for this code,
we should find a better way of doing it.
|
|
|
|
Print debug messages only when the appropriate debug bit is set in the
8086 state vector, so you can focus in on the call you're actually
interested in.
|
|
xf86ReadLegacyBIOS is only used by one function in int10/generic.c.
Move a generic implementation of that function there, rename it to
read_legcay_BIOS, and delete all remnants of it from all other places.
|
|
|
|
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.
|
|
Fixes bug #9296
(cherry picked from 731952c561a3972d09d1315f4fd31466e459ccb9 commit)
|
|
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
|
|
|
