[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] [Xen-devel] [PATCH]: hvmloader: Don't busy-wait for keystrokes; wait for an interrupt instead
Signed-off-by: Tim Deegan <Tim.Deegan@xxxxxxxxxx> Acked-by: Gianni Tedesco <gianni.tedesco@xxxxxxxxxx> diff -r 024e2a4a27f6 tools/firmware/rombios/rombios.c --- a/tools/firmware/rombios/rombios.c Thu Nov 05 14:08:23 2009 +0000 +++ b/tools/firmware/rombios/rombios.c Mon Nov 16 14:37:59 2009 +0000 @@ -11249,7 +11249,7 @@ cmp bx, 0x001c jne int16_key_found sti - nop + hlt #if 0 /* no key yet, call int 15h, function AX=9002 */ 0x50, /* push AX */ _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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