diff options
Diffstat (limited to 'meta/recipes-devtools/qemu/qemu/10-xen-pt-add-a-few-PCI-config-space-field-descriptions-CVE-2015-4106.patch')
-rw-r--r-- | meta/recipes-devtools/qemu/qemu/10-xen-pt-add-a-few-PCI-config-space-field-descriptions-CVE-2015-4106.patch | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/meta/recipes-devtools/qemu/qemu/10-xen-pt-add-a-few-PCI-config-space-field-descriptions-CVE-2015-4106.patch b/meta/recipes-devtools/qemu/qemu/10-xen-pt-add-a-few-PCI-config-space-field-descriptions-CVE-2015-4106.patch deleted file mode 100644 index f30b40a93e..0000000000 --- a/meta/recipes-devtools/qemu/qemu/10-xen-pt-add-a-few-PCI-config-space-field-descriptions-CVE-2015-4106.patch +++ /dev/null @@ -1,77 +0,0 @@ -Upstream-Status: Backport - -Signed-off-by: Kai Kang <kai.kang@windriver.com> - -From a88a3f887181605f4487a22bdfb7d87ffafde5d9 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: add a few PCI config space field descriptions -Bug-Debian: http://bugs.debian.org/787547 - -Since the next patch will turn all not explicitly described fields -read-only by default, those fields that have guest writable bits need -to be given explicit descriptors. - -This is a preparatory patch for XSA-131. - -Signed-off-by: Jan Beulich <jbeulich@suse.com> ---- - hw/xen/xen_pt_config_init.c | 28 ++++++++++++++++++++++++++++ - 1 file changed, 28 insertions(+) - -diff --git a/hw/xen/xen_pt_config_init.c b/hw/xen/xen_pt_config_init.c -index efd8bac..19f926b 100644 ---- a/hw/xen/xen_pt_config_init.c -+++ b/hw/xen/xen_pt_config_init.c -@@ -754,6 +754,15 @@ static XenPTRegInfo xen_pt_emu_reg_vpd[] = { - .u.b.write = xen_pt_byte_reg_write, - }, - { -+ .offset = PCI_VPD_ADDR, -+ .size = 2, -+ .ro_mask = 0x0003, -+ .emu_mask = 0x0003, -+ .init = xen_pt_common_reg_init, -+ .u.w.read = xen_pt_word_reg_read, -+ .u.w.write = xen_pt_word_reg_write, -+ }, -+ { - .size = 0, - }, - }; -@@ -889,6 +898,16 @@ static XenPTRegInfo xen_pt_emu_reg_pcie[] = { - .u.w.read = xen_pt_word_reg_read, - .u.w.write = xen_pt_word_reg_write, - }, -+ /* Device Status reg */ -+ { -+ .offset = PCI_EXP_DEVSTA, -+ .size = 2, -+ .res_mask = 0xFFC0, -+ .ro_mask = 0x0030, -+ .init = xen_pt_common_reg_init, -+ .u.w.read = xen_pt_word_reg_read, -+ .u.w.write = xen_pt_word_reg_write, -+ }, - /* Link Control reg */ - { - .offset = PCI_EXP_LNKCTL, -@@ -900,6 +919,15 @@ static XenPTRegInfo xen_pt_emu_reg_pcie[] = { - .u.w.read = xen_pt_word_reg_read, - .u.w.write = xen_pt_word_reg_write, - }, -+ /* Link Status reg */ -+ { -+ .offset = PCI_EXP_LNKSTA, -+ .size = 2, -+ .ro_mask = 0x3FFF, -+ .init = xen_pt_common_reg_init, -+ .u.w.read = xen_pt_word_reg_read, -+ .u.w.write = xen_pt_word_reg_write, -+ }, - /* Device Control 2 reg */ - { - .offset = 0x28, --- -2.1.4 - |