Displaying 3 results from an estimated 3 matches for "parse_iommu_param".
2012 Oct 18
3
[PATCH 1/1] keep iommu disabled until iommu_setup is called
...by: Ronny Hegewald@online.de
--- xen/drivers/passthrough/iommu.c.org 2012-10-05 03:38:33.000000000 +0000
+++ xen/drivers/passthrough/iommu.c 2012-10-17 22:58:07.000000000 +0000
@@ -38,7 +38,7 @@
* no-intremap Disable VT-d Interrupt Remapping
*/
custom_param("iommu", parse_iommu_param);
-bool_t __read_mostly iommu_enabled = 1;
+bool_t __read_mostly iommu_enabled = 0;
bool_t __read_mostly force_iommu;
bool_t __initdata iommu_dom0_strict;
bool_t __read_mostly iommu_verbose;
@@ -51,6 +51,8 @@
bool_t __read_mostly amd_iommu_debug;
bool_t __read_mostly amd_iommu_perdev_intremap;...
2012 Oct 24
5
[PATCH v3] IOMMU: keep disabled until iommu_setup() is called
...iommu_intremap = 0;
return -ENODEV;
}
--- a/xen/drivers/passthrough/iommu.c
+++ b/xen/drivers/passthrough/iommu.c
@@ -41,7 +41,8 @@ static void iommu_dump_p2m_table(unsigne
* no-intremap Disable VT-d Interrupt Remapping
*/
custom_param("iommu", parse_iommu_param);
-bool_t __read_mostly iommu_enabled = 1;
+bool_t __initdata iommu_enable = 1;
+bool_t __read_mostly iommu_enabled;
bool_t __read_mostly force_iommu;
bool_t __initdata iommu_dom0_strict;
bool_t __read_mostly iommu_verbose;
@@ -77,7 +78,7 @@ static void __init parse_iommu_param(cha...
2012 Mar 01
14
[PATCH 0 of 3] RFC Paging support for AMD NPT V2
There has been some progress, but still no joy. Definitely not intended for
inclusion at this point.
Tim, Wei, I added a Xen command line toggle to disable IOMMU and P2M table
sharing.
Tim, I verified that changes to p2m-pt.c don''t break shadow mode (64bit
hypervisor and Win 7 guest).
Hongkaixing, I incorporated your suggestion in patch 2, so I should add your
Signed-off-by eventually.