haraldwolff/qemu-patch-raspberry4
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cirrus: unmap vram on reset (Jan Kiszka)

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Fix the broken text mode after reset by unmapping potentially mapped
vram.

Signed-off-by: Jan Kiszka <jan.kiszka@siemens.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>


git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@6382 c046a42c-6fe2-441c-8c8c-71466251a162
This commit is contained in:
aliguori 2009-01-21 18:31:05 +00:00
parent 93a0dba7ea
commit ee50c6bc61
1 changed files with 1 additions and 0 deletions
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1
hw/cirrus_vga.c
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@ -3169,6 +3169,7 @@ static void cirrus_reset(void *opaque)
CirrusVGAState *s = opaque;
vga_reset(s);
unmap_linear_vram(s);
s->sr[0x06] = 0x0f;
if (s->device_id == CIRRUS_ID_CLGD5446) {
/* 4MB 64 bit memory config, always PCI */