Takashi Yano 3fd2b30c37 Fix mach64 driver crash ...

Due to lack of iopl(3), mach64 driver crashes when ior(BUS_CNTL) is
called. Since BUS_CNTL is out of the range 0x0000-0x03ff, ioperm(0,
1024, 1) is not sufficient and the ior() causes access violation.
This patch reintroduce iopl(3) call in the function hwEnableIO().

Addresses: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1110521
Fixes: a0f738a673 ("Fixed ioperm calls in hwEnableIO")
Signed-off-by: Takashi Yano <takashi.yano@nifty.ne.jp>
Part-of: <https://gitlab.freedesktop.org/xorg/xserver/-/merge_requests/2052>
(cherry picked from commit 3b39aebf98)

2026-01-25 10:40:03 -08:00

..

kdrive

Xephyr.man: Use \- to get ASCII hyphens instead of Unicode dashes

2026-01-25 10:40:01 -08:00

vfb

man pages: remove extraneous PP macros

2026-01-25 10:40:01 -08:00

xfree86

Fix mach64 driver crash

2026-01-25 10:40:03 -08:00

xnest

Xnest: use authorative declarations from X11/XKBlib.h

2026-01-25 10:40:01 -08:00

xquartz

Strip trailing whitespace from source files

2026-01-25 10:40:02 -08:00

xwayland

xwayland: Ignore non-InputOutput children in window_get_client_toplevel

2026-01-25 10:40:03 -08:00

xwin

Strip trailing whitespace from source files

2026-01-25 10:40:02 -08:00

meson.build

meson.build: print a summary of the DDX to build

2026-01-25 10:40:01 -08:00