Displaying 2 results from an estimated 2 matches for "msr_fam10h_mmio_conf_base".
2011 Jan 10
0
[PATCH] x86-64: refine access permission check for wrmsr to MSR_FAM10H_MMIO_CONF_BASE
We really don''t want the mmconf window to move/disappear whenever we
use is ourselves, not only when we enabled it.
Signed-off-by: Jan Beulich <jbeulich@novell.com>
--- a/xen/arch/x86/traps.c
+++ b/xen/arch/x86/traps.c
@@ -2297,8 +2297,7 @@ static int emulate_privileged_op(struct
goto fail;
if (
#ifdef CONFIG_X86_64
- (pci_probe
2013 Jan 17
0
[PATCH v2] AMD: Enable WC+ memory type on family 10 processors
...4_MISC2 0xc0000409
#define MSR_F10_MC4_MISC3 0xc000040A
-/* AMD Family10h MMU control MSRs */
-#define MSR_F10_BU_CFG 0xc0011023
+/* AMD Family10h Bus Unit MSRs */
+#define MSR_F10_BU_CFG 0xc0011023
+#define MSR_F10_BU_CFG2 0xc001102a
/* Other AMD Fam10h MSRs */
#define MSR_FAM10H_MMIO_CONF_BASE 0xc0010058