search for: trampoline_end

...0000000 +0100 +++ syslinux-3.20-pre8/com32/modules/mboot.c 2006-05-24 09:37:14.000000000 +0100 @@ -879,7 +879,7 @@ "jmp *%1" - : : "m" (mbi_run_addr), "r" (entry)); + : : "m" (mbi_run_addr), "c" (entry)); } static void trampoline_end(void) {}

Hello, This series has been split into two patches, one for arm and one for x86. I figured that this was easier than doing it as a single combined patch, especially as the changes are functionally independent. x86 has been boot tested, but arm has not even been compile tested as I lack a suitable cross compiler. However, the changes are just text replacement, so I dont expect any issues. The

...====== --- linux-2.6.16-rc5.orig/arch/i386/kernel/smpboot.c 2006-03-08 10:53:46.000000000 -0800 +++ linux-2.6.16-rc5/arch/i386/kernel/smpboot.c 2006-03-08 11:02:16.000000000 -0800 @@ -111,7 +111,7 @@ EXPORT_SYMBOL(x86_cpu_to_apicid); extern unsigned char trampoline_data []; extern unsigned char trampoline_end []; -static unsigned char *trampoline_base; +unsigned char *trampoline_base; static int trampoline_exec; static void map_cpu_to_logical_apicid(void); @@ -507,6 +507,7 @@ static void __devinit start_secondary(vo * booting is too fragile that we want to limit the * things done here to the...

...====== --- linux-2.6.16-rc5.orig/arch/i386/kernel/smpboot.c 2006-03-08 10:53:46.000000000 -0800 +++ linux-2.6.16-rc5/arch/i386/kernel/smpboot.c 2006-03-08 11:02:16.000000000 -0800 @@ -111,7 +111,7 @@ EXPORT_SYMBOL(x86_cpu_to_apicid); extern unsigned char trampoline_data []; extern unsigned char trampoline_end []; -static unsigned char *trampoline_base; +unsigned char *trampoline_base; static int trampoline_exec; static void map_cpu_to_logical_apicid(void); @@ -507,6 +507,7 @@ static void __devinit start_secondary(vo * booting is too fragile that we want to limit the * things done here to the...

...rch/x86/boot/head.S --- a/xen/arch/x86/boot/head.S Tue Jun 26 12:40:37 2007 +0100 +++ b/xen/arch/x86/boot/head.S Tue Jun 26 20:28:13 2007 -0400 @@ -175,9 +175,11 @@ 1: stosl /* low mappings cover up #include "cmdline.S" + .align 16,0x90 .globl trampoline_start, trampoline_end trampoline_start: #include "trampoline.S" +#include "wakeup.S" trampoline_end: .text diff -r 9261686d840c xen/arch/x86/boot/wakeup.S --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/xen/arch/x86/boot/wakeup.S Tue Jun 26 21:40:42 2007 -0400 @@ -0,0 +1,215 @@ +...

All, We met several system failures on different hardware platforms, which are all caused by VT-d fault. err 1: disk is corrupted by VT-d fault on SATA. err 2: Dom0 kernel panics at booting, which is caused VT-d fault on UHCI. err 3, Dom0 complains disk errors while creating HVM guests. The culprit would be changeset 19054 "x86_64: Remove statically-partitioned Xen heap.". Detailed

A character device for accessing (in user-space) pages that have been granted by other domains. Signed-off-by: Derek Murray <Derek.Murray@cl.cam.ac.uk> _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel