aboutsummaryrefslogtreecommitdiff
path: root/docs/about/removed-features.rst
diff options
context:
space:
mode:
Diffstat (limited to 'docs/about/removed-features.rst')
-rw-r--r--docs/about/removed-features.rst10
1 files changed, 10 insertions, 0 deletions
diff --git a/docs/about/removed-features.rst b/docs/about/removed-features.rst
index a17d0554d6..4a84e6174f 100644
--- a/docs/about/removed-features.rst
+++ b/docs/about/removed-features.rst
@@ -789,6 +789,16 @@ The 'ide-drive' device has been removed. Users should use 'ide-hd' or
The 'scsi-disk' device has been removed. Users should use 'scsi-hd' or
'scsi-cd' as appropriate to get a SCSI hard disk or CD-ROM as needed.
+``sga`` (removed in 8.0)
+''''''''''''''''''''''''
+
+The ``sga`` device loaded an option ROM for x86 targets which enabled
+SeaBIOS to send messages to the serial console. SeaBIOS 1.11.0 onwards
+contains native support for this feature and thus use of the option
+ROM approach was obsolete. The native SeaBIOS support can be activated
+by using ``-machine graphics=off``.
+
+
Related binaries
----------------