Commit Graph

828 Commits

Author SHA1 Message Date
Enrico Weigelt, metux IT consult cab3856903 xfree86: os-support: fix FTBS when no recent enough libdrm found
On Linux, the only supported platform bus backend (*1) is via DRM/DRI.
Trying to build it w/o (recent enough) libdrm fails as it tries to
compile the drm-based implementation, w/o having drm.h available. (*2)

In order to fix this, we need to compile noop-implementation instead.

*1) platform specific code for detecting video devices
*2) https://gitlab.freedesktop.org/xorg/xserver/-/issues/1771

Issue: https://gitlab.freedesktop.org/xorg/xserver/-/issues/1771
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1848>
2025-02-28 16:15:32 +00:00
Enrico Weigelt, metux IT consult e2ac461629 xfree86: platform_noop: add missing functions
In order to be able to build on Linux w/ platform_noop
(when no recent enough libdrm found), a few more dummy functions
are needed here.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1848>
2025-02-28 16:15:32 +00:00
Enrico Weigelt, metux IT consult e10283d842 xfree86: os-support: unexport xf86scanpci()
Not used by any drivers/modules, so no need to keep it exported.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1800>
2025-02-17 18:35:43 +00:00
Spiky Caterpillar 2631cad85d No longer leak FDs on VT switch.
Modified-by: Povilas Kanapickas <povilas@radix.lt>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/997>
2025-02-08 17:38:20 +02:00
Enrico Weigelt, metux IT consult 4ba0cf1f55 xfree86: os-support: use LogMessageVerb() instead of xf86Msg()
Both are doing same job, so no need to keep using an duplicated implementation.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1681>
2025-02-07 22:40:06 +00:00
Enrico Weigelt, metux IT consult 6fc4f35f62 xfree86: use LogMessageVerb() instead of xf86MsgVerb()
Both are doing same job, so no need to keep using an duplicated implementation.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1681>
2025-02-07 22:40:06 +00:00
Enrico Weigelt, metux IT consult df33e1c51b xfree86: common: move private defs from xf86Xinput.h to xf86Xinput_priv.h
public server module API headers shouldn't be clobbered with non-exported
definitions, so move them out to private header file.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1290>
2025-02-06 23:51:33 +00:00
Enrico Weigelt, metux IT consult 3ed962b858 xfree86: os-support: bsd: consolidate duplicate defines
Consolidate defines duplicated across several sources into one header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1411>
2025-02-06 16:22:42 +00:00
Enrico Weigelt, metux IT consult 923da4d569 xfree86: os-support: unexport DEV_MEM defines
DEV_MEM define isn't used by any drivers, and BSD seems to be the only one
left using that define (Linux uses the symbol, but defines on its own)

Therefore, just define it where actually used and drop it from the global
xf86OSlib.h file.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1411>
2025-02-06 16:22:42 +00:00
Enrico Weigelt, metux IT consult e67f2a5eb5 include: move out private definitions from hotplug.h
Public server module API shouldn't be clobbered with private definitions,
thus move them out to private header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1360>
2025-02-06 16:24:00 +01:00
Alan Coopersmith cac0d08102 Revert "xfree86: os-support: move CONSOLE_X_BELL into bsd_bell.c"
This reverts commit 8958a99c02.
It broke the build of the xf86-input-keyboard driver, which relies
on CONSOLE_X_BELL in src/bsd_kbd.c.

Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1741>
2024-11-13 16:47:52 -08:00
Enrico Weigelt, metux IT consult bd40e9f836 xfree86: os-support: move including machine/sysarch.h out of public header
The only consumer seems to be one BSD specific file, the few drivers using
the *_iopl seem to include it on their own. Thus, no need to keep it in
public headers.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult 4d677fab46 xfree86: os-support: move CONSOLE_X_TV_ON/OFF to i386_video.c
These are only used in i386_video.c, so move them there.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult 758bee502d xfree86: os-support: move CONSOLE_X_MODE_ON/OFF to bsd_init.c
These are only used in bsd_init.c, so move them there.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult 8958a99c02 xfree86: os-support: move CONSOLE_X_BELL into bsd_bell.c
This define is only used inside bsd_bell.c, so move it there.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult d7e0d174a5 xfree86: os-support: drop unused CONSOLE_GET_* defines
These don't seem to be used anywhere, so we can drop them.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult 0560cb35ce xfree86. os-support: drop obsolete XMODE_* defines
These only had been used by xf86-video-chips, but meanwhile this
defines them on it's own, so we can drop them from here now.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1420>
2024-10-10 15:12:22 +00:00
Enrico Weigelt, metux IT consult cda799533f xfree86: os-support: bsd: fix missing include of xf86_OSproc.h
Missing include of xf86_OSproc.h leads to missing prototype warnings.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1697>
2024-09-13 17:47:01 +02:00
Alan Coopersmith 62c9f52e41 Remove remnants of support for SVR4 systems other than Solaris & illumos
Most of the support for such OS'es was removed in 2010 for
xorg-server-1.10.0, but a few bits lingered on.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1667>
2024-09-01 02:14:10 +00:00
Alan Coopersmith f35951d83e Remove remnants of support for SysV versions before SVR4
Most of the support for such OS'es was removed in 2010 for
xorg-server-1.10.0, but a few bits lingered on, and a few
comments were left out-of-date.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1667>
2024-09-01 02:14:10 +00:00
Enrico Weigelt, metux IT consult f446235b71 treewide: replace xnfcalloc() calls by XNFcallocarray()
This has been nothing but an alias for two decades now (somewhere in R6.6),
so there doesn't seem to be any practical need for this indirection.

The macro still needs to remain, as long as (external) drivers still using it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1529>
2024-07-26 23:41:33 +00:00
Enrico Weigelt, metux IT consult 61233adbca treewide: replace xnfreallocarray macro call by XNFreallocarray()
The xnfreallocarray was added along (and just as an alias to) XNFreallocarray
back a decade ago. It's just used in a few places and it's only saves us from
passing the first parameter (NULL), so the actual benefit isn't really huge.

No (known) driver is using it, so the macro can be dropped entirely.

Fixes: ae75d50395
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1529>
2024-07-26 23:41:33 +00:00
Alan Coopersmith 522f469fe9 Move sizeof to second argument in calloc calls
Clears -Wcalloc-transposed-args warnings from gcc 14.1, such as:

../dix/main.c:165:42: warning: ‘calloc’ sizes specified with ‘sizeof’ in the
 earlier argument and not in the later argument [-Wcalloc-transposed-args]
  165 |             serverClient = calloc(sizeof(ClientRec), 1);
      |                                          ^~~~~~~~~
../dix/main.c:165:42: note: earlier argument should specify number of
 elements, later size of each element

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1606>
2024-07-19 23:45:21 +00:00
Enrico Weigelt, metux IT consult 9f78d548e5 fix FTBS on NetBSD
../hw/xfree86/os-support/bsd/bsd_init.c: In function ‘xf86CloseConsole’:
../hw/xfree86/os-support/xf86_os_support.h:22:6: error: ‘dispatchException’ undeclared (first use in this function)
   22 |  if (dispatchException & DE_TERMINATE) { \
      |      ^~~~~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c:634:13: note: in expansion of macro ‘xf86FatalError’
  634 |             xf86FatalError("xf86CloseConsole: KDDISABIO failed (%s)",
      |             ^~~~~~~~~~~~~~
../hw/xfree86/os-support/xf86_os_support.h:22:6: note: each undeclared identifier is reported only once for each function it appears in
   22 |  if (dispatchException & DE_TERMINATE) { \
      |      ^~~~~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c:634:13: note: in expansion of macro ‘xf86FatalError’
  634 |             xf86FatalError("xf86CloseConsole: KDDISABIO failed (%s)",
      |             ^~~~~~~~~~~~~~
../hw/xfree86/os-support/xf86_os_support.h:22:26: error: ‘DE_TERMINATE’ undeclared (first use in this function); did you mean ‘ACTION_TERMINATE’?
   22 |  if (dispatchException & DE_TERMINATE) { \
      |                          ^~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c:634:13: note: in expansion of macro ‘xf86FatalError’
  634 |             xf86FatalError("xf86CloseConsole: KDDISABIO failed (%s)",
      |             ^~~~~~~~~~~~~~

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1575>
2024-07-06 19:40:10 +00:00
Enrico Weigelt, metux IT consult 487eb46826 os: move xserver_poll.h into os/ directory
This header isn't public and holds defines for code in os/ directory,
so no need to keep it in the global header dir - it's probably better
off in os/ directory - just like we already have with many others.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1389>
2024-06-21 00:53:39 +00:00
Enrico Weigelt, metux IT consult fd6fe36622 xfree86: os-support: simplify pci init
All supported platforms, except Linux, have have to call xf86InitVidMem()
from xf86scanpci(), so we can make the code much simpler.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1548>
2024-06-18 00:41:38 +00:00
Alan Coopersmith 7e119c5114 solaris: convert APM interfaces to official SRN interfaces
The sun_apm.c support was written to a draft version of the interfaces that
were integrated under a different name (SRN - Suspend/Resume Notification)
in 2007 for OpenSolaris, and what eventually became Solaris 11.0. Adopt the
official names and use the system-provided header file for these now.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1540>
2024-05-14 04:12:44 +00:00
Alan Coopersmith a4d298d855 xf86_OSlib.h: Don't need to include Solaris keyboard headers here
Left over from the builtin keyboard driver removed from the Xorg
server in 2006 (commit 3eeb62e8f5).

Requires xorg/driver/xf86-input-keyboard@40ef7d9e24987eb6708d822d0ea070
to build the current keyboard driver with this change.

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1541>
2024-05-13 23:14:48 +00:00
Enrico Weigelt, metux IT consult 8982344e53 include: move dbus-core.h to config
This header is internal (not installed) and holds definitions for sources
in config/, thus it fells more clean moving it to config/, too.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1357>
2024-04-23 01:46:24 +00:00
Enrico Weigelt, metux IT consult 1e7085d143 xfree86: os-support: bsd: fix missing prototypes
Fix warnings on missing prototypes:

> ../hw/xfree86/os-support/bsd/bsd_VTsw.c:56:20: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86VTSwitchPending()
>                    ^
>                     void
> ../hw/xfree86/os-support/bsd/bsd_VTsw.c:67:17: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86VTSwitchAway()
>                 ^
>                  void
> ../hw/xfree86/os-support/bsd/bsd_VTsw.c:82:15: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86VTSwitchTo()
>               ^
>                void

> ../hw/xfree86/os-support/bsd/bsd_init.c:155:16: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86OpenConsole()
>                ^
>                 void
> ../hw/xfree86/os-support/bsd/bsd_init.c:322:15: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86OpenPccons()
>               ^
>                void
> ../hw/xfree86/os-support/bsd/bsd_init.c:347:16: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86OpenSyscons()
>                ^
>                 void
> ../hw/xfree86/os-support/bsd/bsd_init.c:453:13: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86OpenPcvt()
>             ^
>              void
> ../hw/xfree86/os-support/bsd/bsd_init.c:596:17: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86CloseConsole()
>                 ^
>                  void
> ../hw/xfree86/os-support/bsd/bsd_init.c:673:11: warning: a function declaration without a prototype is deprecated in all versions of C [-Wstrict-prototypes]
> xf86UseMsg()
>           ^
>            void

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1428>
2024-04-18 01:03:11 +00:00
Enrico Weigelt, metux IT consult 0f715b4ca4 xfree86: os-support: move hidden Solaris-specific symbols out of public header
These aren't exported at all, so no need to have it in public header.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 7429f8ee8f xfree86: os-support: move xf86FatalError macro out of public header
This macro is only used inside xfree86's os-support layer, not by any
(known) drivers. Thus no need to have it exported in the public API.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 16a3790d60 xfree86: os-support: move unexported stuff out of xf86_OSproc.h
It's cleaner to have public headers only holding public stuff and
xf86_os_support seems to be much more appropriate place for this.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 5b23578f93 xfree86: os-support: move VidMemInfo xf86_os_support.h
This type is only used inside the os-support layer of xfree86, so it fits
better into xf86_os_support.h, whose purpose is being the primary entry
point into os-support layer.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 533c45e595 xfree86: os-support: move xf86OSInitVidMem() to xf86_os_support.h
This function isn't exported at all, so it better fits into xf86_os_support.h,
whose purpose is being the primary entry point into os-support layer.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult a5cfe020f5 xfree86: os-support: unexport xf86RemoveSIGIOHandler
It's not used by any driver, so no need to export it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 3e4fc3e588 xfree86: os-support: unexport xf86DeallocateGARTMemory
It's not used in any drivers, so no need to export it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 38030fce53 xfree86: os-support: unexport xf86OSInputThreadInit()
This is just called by xfree86 core, not by any drivers, thus no need
to export it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult b9569f1eb3 xfree86: os-support: unexport xf86OSRingBell()
This function is only internal to xfree86 DDX, not used by any drivers,
thus no need to export it.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult 7aa3fa54d4 xfree86: unexport os-support functions
These aren't called by drivers/modules, so no need to export them.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1456>
2024-04-18 00:40:39 +00:00
Enrico Weigelt, metux IT consult e2fa0d2ae0 fix including <sys/mman.h>
Make sure everybody who needs stuff from <sys/mman.h> actually includes it,
and dropped the include from xf86_OSlib.h.

Check for all symbols defined by Open Group spec.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1412>
2024-04-18 00:12:02 +00:00
Enrico Weigelt, metux IT consult 8ce76acddf xfree86: os-support: bsd fix warning on unused label on NetBSD
The label is only used on FreeBSD, so compiling on NetBSD gives a
warning on unused label.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1447>
2024-04-18 00:01:27 +00:00
Enrico Weigelt, metux IT consult 6eea4f0b8c xfree86: os-support: bsd: fix warning on discarded const
Fix warnings:

../hw/xfree86/os-support/bsd/bsd_init.c
../hw/xfree86/os-support/bsd/bsd_init.c:91:5: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   91 |     "pccons (with X support)",
      |     ^~~~~~~~~~~~~~~~~~~~~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c:97:5: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
   97 |     "pcvt",
      |     ^~~~~~
../hw/xfree86/os-support/bsd/bsd_init.c💯5: warning: initialization discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  100 |     "wscons",
      |     ^~~~~~~~

../hw/xfree86/os-support/bsd/bsd_init.c:462:14: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  462 |     vtprefix = "/dev/ttyv";
      |              ^
../hw/xfree86/os-support/bsd/bsd_init.c:471:18: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
  471 |         vtprefix = "/dev/ttyE";
      |                  ^

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1446>
2024-04-17 23:50:09 +00:00
Enrico Weigelt, metux IT consult 5057c716eb Fix missing include of sys/stat.h
Instead of relying on very indirect includes, it's more more clean when
everybody explicitly includes what he really needs.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1417>
2024-04-17 10:55:10 +02:00
Enrico Weigelt, metux IT consult 97e26532d5 xfree86: os-support: drop ununsed POSIX_TTY
Found no evidence that this define is practically used anywhere, aymore.
Web research just showed up a single ancient .c file (looks like an
Wacom driver) from 1998. Xserver's git history doesn't tell when it
actually had been introduced.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1408>
2024-04-17 02:16:12 +00:00
Enrico Weigelt, metux IT consult a1c1f8b9d8 xfree86: drop unused xf86EnableAGP()
This function doesn't seem to be used anymore, neither inside the xserver,
nor by any drivers - so it can be dropped.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1404>
2024-04-17 02:05:36 +00:00
Enrico Weigelt, metux IT consult ba870af892 xfree86: drop unused xf86SetReallySlowBcopy()
This had been introduced almost two decades ago, by Dave Airlie (*1) along
with some major IO speed improvement, just in case some driver still needed
the old behaviour - in that case it would call xf86SetReallySlowBcopy(),
so xf86SlowBcopy() would fall back to the old approach emitting an extra
outb() on debug port, in order to slow things down more.

Now aeons have passed and there doesn't seem to be any actual user for this,
so it's time to drop that ancient relic.

*1) commit e717eb82dc

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1402>
2024-04-17 01:54:28 +00:00
Enrico Weigelt, metux IT consult e37bcac1dc xfree86: linux: int10: drop dead code
The code pieces inside `ifdef DoSubModule` aren't used anymore since very
long time. There's no evidence of this symbol ever been set in the whole
git history, so it must be an really ancient relic, that nobody used for
decades.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1400>
2024-04-17 01:43:30 +00:00
Enrico Weigelt, metux IT consult be4c8444eb os: unexport Os*() functions
These aren't called (and suited for being called) by drivers,
thus drop them from the public module API.

Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1381>
2024-04-16 14:20:30 +02:00
Enrico Weigelt, metux IT consult 3b7a63e6ae os: unexport xthread_sigmask
This function isn't used by drivers and there's currently no need to do so,
thus keep it out of the public module API.

Fixes: 30ac756798
Signed-off-by: Enrico Weigelt, metux IT consult <info@metux.net>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/1368>
2024-04-15 22:49:02 +00:00