Commit 695bb854 authored by Stefano Stabellini's avatar Stefano Stabellini
Browse files

cirrus_vga: do not reset videoram 



There is no need to set the videoram to 0xff in cirrus_reset, because it
is the BIOS' job.

Signed-off-by: default avatarStefano Stabellini <stefano.stabellini@eu.citrix.com>
Reviewed-by: default avatarAvi Kivity <avi@redhat.com>
parent b4bd0b16

hw/cirrus_vga.c

+0 −4
Original line number Diff line number Diff line
@@ -2767,10 +2767,6 @@ static void cirrus_reset(void *opaque) 
    }

    s->vga.cr[0x27] = s->device_id;



    /* Win2K seems to assume that the pattern buffer is at 0xff

       initially ! */

    memset(s->vga.vram_ptr, 0xff, s->real_vram_size);



    s->cirrus_hidden_dac_lockindex = 5;

    s->cirrus_hidden_dac_data = 0;

}