qemu ramfb allows to place a boot framebuffer in normal ram. The ramfb vgabios needs a bigger chunk of ram for that, so increase the amout of reserved memory.
Obvious drawback is we waste the memory in case ramfb isn't used. Better ideas are welcome.
Signed-off-by: Gerd Hoffmann kraxel@redhat.com --- src/config.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/config.h b/src/config.h index 93c8dbc2d5..5912c0dd29 100644 --- a/src/config.h +++ b/src/config.h @@ -17,7 +17,7 @@ // Maximum number of map entries in the e820 map #define BUILD_MAX_E820 32 // Space to reserve in high-memory for tables -#define BUILD_MAX_HIGHTABLE (256*1024) +#define BUILD_MAX_HIGHTABLE (4*1024*1024) // Largest supported externaly facing drive id #define BUILD_MAX_EXTDRIVE 16 // Number of bytes the smbios may be and still live in the f-segment