Usually this might be set by loader but since
we're the loader lets allow to specify vesa
mode as well.
Signed-off-by: Cyrill Gorcunov <gorcunov@xxxxxxxxx>
---
tools/kvm/kvm-run.c | 12 +++++++-----
1 file changed, 7 insertions(+), 5 deletions(-)
Index: linux-2.6.git/tools/kvm/kvm-run.c
===================================================================
--- linux-2.6.git.orig/tools/kvm/kvm-run.c
+++ linux-2.6.git/tools/kvm/kvm-run.c
@@ -80,6 +80,7 @@ extern int active_console;
bool do_debug_print = false;
static int nrcpus;
+static int vidmode = 0x312;
static const char * const run_usage[] = {
"kvm run [<options>] [<kernel image>]",
@@ -139,6 +140,10 @@ static const struct option options[] = {
OPT_STRING('\0', "tapscript", &script, "Script path",
"Assign a script to process created tap device"),
+ OPT_GROUP("BIOS options:"),
+ OPT_INTEGER('\0', "vidmode", &vidmode,
+ "Video mode"),
+
OPT_GROUP("Debug options:"),
OPT_BOOLEAN('\0', "debug", &do_debug_print,
"Enable debug messages"),
@@ -434,7 +439,6 @@ int kvm_cmd_run(int argc, const char **a
struct framebuffer *fb = NULL;
unsigned int nr_online_cpus;
int exit_code = 0;
- u16 vidmode = 0;
int max_cpus;
char *hi;
int i;
@@ -541,12 +545,10 @@ int kvm_cmd_run(int argc, const char **a
memset(real_cmdline, 0, sizeof(real_cmdline));
strcpy(real_cmdline, "notsc noapic noacpi pci=conf1");
- if (vnc || sdl) {
+ if (vnc || sdl)
strcat(real_cmdline, " video=vesafb console=tty0");
- vidmode = 0x312;
- } else {
+ else
strcat(real_cmdline, " console=ttyS0 earlyprintk=serial");
- }
strcat(real_cmdline, " ");
if (kernel_cmdline)
strlcat(real_cmdline, kernel_cmdline, sizeof(real_cmdline));
--
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