On Sun, Jul 01, 2007 at 10:57:17PM +0200, Samuel Thibault wrote: > Jose Luis Alarcon Sanchez, le Sun 01 Jul 2007 13:56:22 +0200, a ?crit : > > [ 26.383601] CPU0: AMD Athlon(tm) Processor stepping 04 > > Ok, so this is Athlon. Could you try to apply attached patch to gnumach? > (and if that helps, try without CR0_NW) > > Samuel
> Index: ./i386/i386at/model_dep.c
> ===================================================================
> RCS file: /cvsroot/hurd/gnumach/i386/i386at/Attic/model_dep.c,v
> retrieving revision 1.9.2.13
> diff -u -p -r1.9.2.13 model_dep.c
> --- ./i386/i386at/model_dep.c 5 May 2007 15:27:44 -0000 1.9.2.13
> +++ ./i386/i386at/model_dep.c 1 Jul 2007 20:56:30 -0000
> @@ -268,7 +268,8 @@ i386at_init(void)
> set_cr3((unsigned)kernel_page_dir);
> if (CPU_HAS_FEATURE(CPU_FEATURE_PGE))
> set_cr4(get_cr4() | CR4_PGE);
> - set_cr0(get_cr0() | CR0_PG | CR0_WP);
> + printf("boot cr0 is %x\n",get_cr0());
> + set_cr0(get_cr0() | CR0_PG | CR0_WP | CR0_CD | CR0_NW);
> flush_instr_queue();
>
> /*
Hi Samuel.
/usr/src/gnumach# patch -p0 < samuel.patch
patching file ./i386/i386at/model_dep.c
Hunk #1 FAILED at 268.
1 out of 1 hunk FAILED -- saving rejects to file
./i386/i386at/model_dep.c.rej
/usr/src/gnumach#
Attached files samuel.patch i try to apply and i386/i386at/model_dep.c.rej
Regards.
Jose.
--
http://www.lordofunix.org/
Not Registered GNU/Hurd User.
Registered BSD User 51101.
Registered Linux User #213309.
Memories..... You are talking about memories.
Rick Deckard. Blade Runner.
Index: ./i386/i386at/model_dep.c
===================================================================
RCS file: /cvsroot/hurd/gnumach/i386/i386at/Attic/model_dep.c,v
retrieving revision 1.9.2.13
diff -u -p -r1.9.2.13 model_dep.c
--- ./i386/i386at/model_dep.c 5 May 2007 15:27:44 -0000 1.9.2.13
+++ ./i386/i386at/model_dep.c 1 Jul 2007 20:56:30 -0000
@@ -268,7 +268,8 @@ i386at_init(void)
set_cr3((unsigned)kernel_page_dir);
if (CPU_HAS_FEATURE(CPU_FEATURE_PGE))
set_cr4(get_cr4() | CR4_PGE);
- set_cr0(get_cr0() | CR0_PG | CR0_WP);
+ printf("boot cr0 is %x\n",get_cr0());
+ set_cr0(get_cr0() | CR0_PG | CR0_WP | CR0_CD);
flush_instr_queue();
/*
*************** i386at_init(void)
*** 268,274 ****
set_cr3((unsigned)kernel_page_dir);
if (CPU_HAS_FEATURE(CPU_FEATURE_PGE))
set_cr4(get_cr4() | CR4_PGE);
- set_cr0(get_cr0() | CR0_PG | CR0_WP);
flush_instr_queue();
/*
--- 268,275 ----
set_cr3((unsigned)kernel_page_dir);
if (CPU_HAS_FEATURE(CPU_FEATURE_PGE))
set_cr4(get_cr4() | CR4_PGE);
+ printf("boot cr0 is %x\n",get_cr0());
+ set_cr0(get_cr0() | CR0_PG | CR0_WP | CR0_CD);
flush_instr_queue();
/*
signature.asc
Description: Digital signature
_______________________________________________ Bug-hurd mailing list Bug-hurd@gnu.org http://lists.gnu.org/mailman/listinfo/bug-hurd
