Date: Sun, 14 Mar 1999 16:20:58 -0800 (PST) From: Kazutaka YOKOTA <yokota@FreeBSD.org> To: cvs-committers@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/i386/isa vga_isa.c Message-ID: <199903150020.QAA07789@freefall.freebsd.org>
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yokota 1999/03/14 16:20:57 PST
Modified files: (Branch: RELENG_3)
sys/i386/isa vga_isa.c
Log:
This is a temporary workaround for kernel panic occurring when
switching video modes. People typically see the panic when the screen
saver has been running and is being stopped.
WARNING: this is not a real fix. Something really funny must be
happening in the page table entries for the physical memory
0x0-0xa0000, which is mapped to the beginning of the kernel region.
Revision Changes Path
1.1.2.2 +3 -1 src/sys/i386/isa/vga_isa.c
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