On Fri, 2007年10月12日 at 12:08 +0100, Xen staging patchbot-linux-2.6.18-xen
wrote:
> # HG changeset patch
> # User Keir Fraser
> # Date 1192187297 -3600
> # Node ID d34182a37ba947980e109c94eb77f3f9314e3227
> # Parent d081f7efcb60adf5a82b943f9cc524cfa254e413
> linux/x86: retrieve VESA capabilities in dom0
> Also, move some more common code to dom0_init_screen_info().
 Us too!
[IA64] Updated dom0_init_screen_info() params
Signed-off-by: Alex Williamson <alex.williamson@xxxxxx>
---
diff -r d34182a37ba9 arch/ia64/xen/hypervisor.c
--- a/arch/ia64/xen/hypervisor.c Fri Oct 12 12:08:17 2007 +0100
+++ b/arch/ia64/xen/hypervisor.c Fri Oct 12 11:15:53 2007 -0600
@@ -55,21 +55,19 @@ void __init
 void __init
 xen_setup(char **cmdline_p)
 {
+ struct dom0_vga_console_info *info;
 extern void dig_setup(char **cmdline_p);
+
 if (ia64_platform_is("xen"))
 dig_setup(cmdline_p);
 
 if (!is_running_on_xen() || !is_initial_xendomain())
 return;
 
- if (xen_start_info->console.dom0.info_size >=
- sizeof(struct dom0_vga_console_info)) {
- const struct dom0_vga_console_info *info =
- (struct dom0_vga_console_info *)(
- (char *)xen_start_info +
- xen_start_info->console.dom0.info_off);
- dom0_init_screen_info(info);
- }
+ info = (void *)((char *)xen_start_info +
+ xen_start_info->console.dom0.info_off);
+ dom0_init_screen_info(info, xen_start_info->console.dom0.info_size);
+
 xen_start_info->console.domU.mfn = 0;
 xen_start_info->console.domU.evtchn = 0;
 }
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