diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/08-xen-pt-mark-all-PCIe-capability-bits-read-only-CVE-2015-4106.patch')
| -rw-r--r-- | meta/recipes-devtools/qemu/qemu/08-xen-pt-mark-all-PCIe-capability-bits-read-only-CVE-2015-4106.patch | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/08-xen-pt-mark-all-PCIe-capability-bits-read-only-CVE-2015-4106.patch b/meta/recipes-devtools/qemu/qemu/08-xen-pt-mark-all-PCIe-capability-bits-read-only-CVE-2015-4106.patch deleted file mode 100644 index 4236a1295f..0000000000 --- a/meta/recipes-devtools/qemu/qemu/08-xen-pt-mark-all-PCIe-capability-bits-read-only-CVE-2015-4106.patch +++ /dev/null @@ -1,38 +0,0 @@ -Upstream-Status: Backport - -Signed-off-by: Kai Kang <kai.kang@windriver.com> - -From 45ebe3916ab16f859ed930e92fbd52d84d5dcdaf 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 all PCIe capability bits read-only -Bug-Debian: http://bugs.debian.org/787547 - -xen_pt_emu_reg_pcie[]'s PCI_EXP_DEVCAP needs to cover all bits as read- -only to avoid unintended write-back (just a precaution, the field ought -to be read-only in hardware). - -This is a preparatory patch for XSA-131. - -Signed-off-by: Jan Beulich <jbeulich@suse.com> -Reviewed-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com> ---- - hw/xen/xen_pt_config_init.c | 2 +- - 1 file changed, 1 insertion(+), 1 deletion(-) - -diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c -index 3833b9e..9f6c00e 100644 ---- a/hw/xen/xen_pt_config_init.c -+++ b/hw/xen/xen_pt_config_init.c -@@ -871,7 +871,7 @@ static XenPTRegInfo xen_pt_emu_reg_pcie[] = { - .offset = PCI_EXP_DEVCAP, - .size = 4, - .init_val = 0x00000000, -- .ro_mask = 0x1FFCFFFF, -+ .ro_mask = 0xFFFFFFFF, - .emu_mask = 0x10000000, - .init = xen_pt_common_reg_init, - .u.dw.read = xen_pt_long_reg_read, --- -2.1.4 - |