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| Filename | Latest commit message | Latest commit date |
|---|---|---|
When switching vt to an X server using the vesa driver,
the driver needs access to a high io port, which segfaults
if only the first 1024 io ports are enabled.
Signed-off-by: stefan11111 <stefan11111@shitposting.expert>
-----------------------------------------------------------
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:
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| .. | ||
| kdrive | ||
| vfb | ||
| xfree86 | ||
| xnest | ||
| xquartz | ||
| xwin | ||
| meson.build | ||