1 files changed, 0 insertions, 94 deletions

diff --git a/meta/recipes-devtools/qemu/qemu/09-xen-pt-mark-reserved-bits-in-PCI-config-space-fields-CVE-2015-4106.patch b/meta/recipes-devtools/qemu/qemu/09-xen-pt-mark-reserved-bits-in-PCI-config-space-fields-CVE-2015-4106.patch
deleted file mode 100644
index 99b8ba4904..0000000000
--- a/meta/recipes-devtools/qemu/qemu/09-xen-pt-mark-reserved-bits-in-PCI-config-space-fields-CVE-2015-4106.patch
+++ /dev/null
@@ -1,94 +0,0 @@
-Upstream-Status: Backport
-
-Signed-off-by: Kai Kang <kai.kang@windriver.com>
-
-From 0ad3393ad032f76e88b4dbd04d36ad84dff75dd6 Mon Sep 17 00:00:00 2001
-From: Jan Beulich <jbeulich@suse.com>
-Date: Tue, 2 Jun 2015 15:07:01 +0000
-Subject: xen/pt: mark reserved bits in PCI config space fields
-Bug-Debian: http://bugs.debian.org/787547
-
-The adjustments are solely to make the subsequent patches work right
-(and hence make the patch set consistent), namely if permissive mode
-(introduced by the last patch) gets used (as both reserved registers
-and reserved fields must be similarly protected from guest access in
-default mode, but the guest should be allowed access to them in
-permissive mode).
-
-This is a preparatory patch for XSA-131.
-
-Signed-off-by: Jan Beulich <jbeulich@suse.com>
----
- hw/xen/xen_pt.h             |  2 ++
- hw/xen/xen_pt_config_init.c | 14 +++++++++-----
- 2 files changed, 11 insertions(+), 5 deletions(-)
-
-diff --git a/hw/xen/xen_pt.h b/hw/xen/xen_pt.h
-index 8c9b6c2..f9795eb 100644
---- a/hw/xen/xen_pt.h
-+++ b/hw/xen/xen_pt.h
-@@ -101,6 +101,8 @@ struct XenPTRegInfo {
-     uint32_t offset;
-     uint32_t size;
-     uint32_t init_val;
-+    /* reg reserved field mask (ON:reserved, OFF:defined) */
-+    uint32_t res_mask;
-     /* reg read only field mask (ON:RO/ROS, OFF:other) */
-     uint32_t ro_mask;
-     /* reg emulate field mask (ON:emu, OFF:passthrough) */
-diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c
-index 9f6c00e..efd8bac 100644
---- a/hw/xen/xen_pt_config_init.c
-+++ b/hw/xen/xen_pt_config_init.c
-@@ -578,7 +578,7 @@ static XenPTRegInfo xen_pt_emu_reg_header0[] = {
-         .offset     = PCI_COMMAND,
-         .size       = 2,
-         .init_val   = 0x0000,
--        .ro_mask    = 0xF880,
-+        .res_mask   = 0xF880,
-         .emu_mask   = 0x0743,
-         .init       = xen_pt_common_reg_init,
-         .u.w.read   = xen_pt_word_reg_read,
-@@ -603,7 +603,8 @@ static XenPTRegInfo xen_pt_emu_reg_header0[] = {
-         .offset     = PCI_STATUS,
-         .size       = 2,
-         .init_val   = 0x0000,
--        .ro_mask    = 0x06FF,
-+        .res_mask   = 0x0007,
-+        .ro_mask    = 0x06F8,
-         .emu_mask   = 0x0010,
-         .init       = xen_pt_status_reg_init,
-         .u.w.read   = xen_pt_word_reg_read,
-@@ -980,7 +981,8 @@ static XenPTRegInfo xen_pt_emu_reg_pm[] = {
-         .offset     = PCI_PM_CTRL,
-         .size       = 2,
-         .init_val   = 0x0008,
--        .ro_mask    = 0xE1FC,
-+        .res_mask   = 0x00F0,
-+        .ro_mask    = 0xE10C,
-         .emu_mask   = 0x810B,
-         .init       = xen_pt_common_reg_init,
-         .u.w.read   = xen_pt_word_reg_read,
-@@ -1268,7 +1270,8 @@ static XenPTRegInfo xen_pt_emu_reg_msi[] = {
-         .offset     = PCI_MSI_FLAGS,
-         .size       = 2,
-         .init_val   = 0x0000,
--        .ro_mask    = 0xFF8E,
-+        .res_mask   = 0xFE00,
-+        .ro_mask    = 0x018E,
-         .emu_mask   = 0x017E,
-         .init       = xen_pt_msgctrl_reg_init,
-         .u.w.read   = xen_pt_word_reg_read,
-@@ -1446,7 +1449,8 @@ static XenPTRegInfo xen_pt_emu_reg_msix[] = {
-         .offset     = PCI_MSI_FLAGS,
-         .size       = 2,
-         .init_val   = 0x0000,
--        .ro_mask    = 0x3FFF,
-+        .res_mask   = 0x3800,
-+        .ro_mask    = 0x07FF,
-         .emu_mask   = 0x0000,
-         .init       = xen_pt_msixctrl_reg_init,
-         .u.w.read   = xen_pt_word_reg_read,
--- 
-2.1.4
-