On 1/28/22 12:43, Hans de Goede wrote: > To allow flickerfree boot the EFI console code does not call > grub_efi_set_text_mode (1) until some text is actually output. > > Depending on if the output text is because of an error loading > e.g. the .cfg file; or because of showing the menu the cursor needs > to be on or off when the first text is shown. > > So far the cursor was hardcoded to being on, but this is causing > drawing artifacts + slow drawing of the menu as reported here: > https://bugzilla.redhat.com/show_bug.cgi?id=1946969 > > Handle the cursorstate in the same way as the colorstate to fix this, > when no text has been output yet, just cache the cursorstate and > then use the last set value when the first text is output. > > Fixes: 2d7c3abd871f ("efi/console: Do not set text-mode until we actually > need it") > Signed-off-by: Hans de Goede <hdego...@redhat.com> > ---
Reviewed-by: Javier Martinez Canillas <javi...@redhat.com> Best regards, -- Javier Martinez Canillas Linux Engineering Red Hat _______________________________________________ Grub-devel mailing list Grub-devel@gnu.org https://lists.gnu.org/mailman/listinfo/grub-devel
