[Xen-changelog] [qemu-xen-unstable] default the videoram to 4MB when it is not set

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

commit 74c42c89c2fb73b76fdc098749603eedaf003d33
Author: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>
Date:   Tue Aug 4 15:24:56 2009 +0100

    default the videoram to 4MB when it is not set
    
    this patch sets the videoram size to 4MB in case the size is not set
    explicitly by the user or the toolstack.
    
    Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
---
 vl.c |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/vl.c b/vl.c
index 8ad9c9e..62bed05 100644
--- a/vl.c
+++ b/vl.c
@@ -5667,6 +5667,10 @@ int main(int argc, char **argv, char **envp)
     {
        fprintf(stderr,"-videoram option does not work with cirrus vga device 
model. Videoram set to 4M.\n");
        vga_ram_size = 4 * 1024 * 1024;
+    /* if vga_ram_size is not set and a videocard is required, default it to 4 
MB */
+    } else if ( !vga_ram_size && (std_vga_enabled || vmsvga_enabled) ) {
+       fprintf(stderr,"Defaulting vram to 4MB\n");
+       vga_ram_size = 4 * 1024 * 1024;
     }
 
     phys_ram_size = (machine->ram_require + vga_ram_size) & ~RAMSIZE_FIXED;
--
generated by git-patchbot for /home/xen/git/qemu-xen-unstable.git

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