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| author | Gerd Hoffmann | 2013-09-30 11:37:12 +0200 |
|---|---|---|
| committer | Gerd Hoffmann | 2013-12-06 08:55:42 +0100 |
| commit | 94e68caaa089f90f5210435c7e07e97701c98ee5 (patch) | |
| tree | 5bf81750f99367518255c05d0eb40780152b36e6 /roms/config.seabios-128k | |
| parent | roms: update seabios submodule to 31b8b4eea9d9ad58a73b22a6060d3ac1c419c26d (diff) | |
| download | qemu-94e68caaa089f90f5210435c7e07e97701c98ee5.tar.gz qemu-94e68caaa089f90f5210435c7e07e97701c98ee5.tar.xz qemu-94e68caaa089f90f5210435c7e07e97701c98ee5.zip | |
roms: build two seabios binaries
Adding xhci support to seabios made it jump over the 128k line.
Changing the bios size breaks migration, so we have to keep a
128k seabios binary for old machine types. New machine types can
use a large 256k bios which should be big enougth for a while.
This patch updates the seabios build process to build seabios twice,
once full featured and once with xen and xhci turned off so the
resulting binary is small enougth to fit into 128k.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Diffstat (limited to 'roms/config.seabios-128k')
| -rw-r--r-- | roms/config.seabios-128k | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/roms/config.seabios-128k b/roms/config.seabios-128k new file mode 100644 index 0000000000..41f83816fc --- /dev/null +++ b/roms/config.seabios-128k @@ -0,0 +1,6 @@ +# for qemu machine types 1.7 + older +# need to turn off features (xhci) to make it fit into 128k +CONFIG_QEMU=y +CONFIG_ROM_SIZE=128 +CONFIG_XEN=n +CONFIG_USB_XHCI=n |