diff --git a/include/standard-headers/linux/pci_regs.h b/include/standard-headers/linux/pci_regs.h
index 1becea8..4040951 100644
--- a/include/standard-headers/linux/pci_regs.h
+++ b/include/standard-headers/linux/pci_regs.h
@@ -670,7 +670,8 @@
 #define PCI_EXT_CAP_ID_SECPCI	0x19	/* Secondary PCIe Capability */
 #define PCI_EXT_CAP_ID_PMUX	0x1A	/* Protocol Multiplexing */
 #define PCI_EXT_CAP_ID_PASID	0x1B	/* Process Address Space ID */
-#define PCI_EXT_CAP_ID_MAX	PCI_EXT_CAP_ID_PASID
+#define PCI_EXT_CAP_ID_DPC	0x1D	/* Downstream Port Containment */
+#define PCI_EXT_CAP_ID_MAX	PCI_EXT_CAP_ID_DPC
 
 #define PCI_EXT_CAP_DSN_SIZEOF	12
 #define PCI_EXT_CAP_MCAST_ENDPOINT_SIZEOF 40
@@ -946,4 +947,21 @@
 #define PCI_TPH_CAP_ST_SHIFT	16	/* st table shift */
 #define PCI_TPH_BASE_SIZEOF	12	/* size with no st table */
 
+/* Downstream Port Containment */
+#define PCI_EXP_DPC_CAP			4	/* DPC Capability */
+#define  PCI_EXP_DPC_CAP_RP_EXT		0x20	/* Root Port Extensions for DPC */
+#define  PCI_EXP_DPC_CAP_POISONED_TLP	0x40	/* Poisoned TLP Egress Blocking Supported */
+#define  PCI_EXP_DPC_CAP_SW_TRIGGER	0x80	/* Software Triggering Supported */
+#define  PCI_EXP_DPC_CAP_DL_ACTIVE	0x1000	/* ERR_COR signal on DL_Active supported */
+
+#define PCI_EXP_DPC_CTL			6	/* DPC control */
+#define  PCI_EXP_DPC_CTL_EN_NONFATAL 	0x02	/* Enable trigger on ERR_NONFATAL message */
+#define  PCI_EXP_DPC_CTL_INT_EN 	0x08	/* DPC Interrupt Enable */
+
+#define PCI_EXP_DPC_STATUS		8	/* DPC Status */
+#define  PCI_EXP_DPC_STATUS_TRIGGER	0x01	/* Trigger Status */
+#define  PCI_EXP_DPC_STATUS_INTERRUPT	0x08	/* Interrupt Status */
+
+#define PCI_EXP_DPC_SOURCE_ID		10	/* DPC Source Identifier */
+
 #endif /* LINUX_PCI_REGS_H */
diff --git a/include/standard-headers/linux/virtio_config.h b/include/standard-headers/linux/virtio_config.h
index bcc445b..b30d0cb 100644
--- a/include/standard-headers/linux/virtio_config.h
+++ b/include/standard-headers/linux/virtio_config.h
@@ -40,6 +40,8 @@
 #define VIRTIO_CONFIG_S_DRIVER_OK	4
 /* Driver has finished configuring features */
 #define VIRTIO_CONFIG_S_FEATURES_OK	8
+/* Device entered invalid state, driver must reset it */
+#define VIRTIO_CONFIG_S_NEEDS_RESET	0x40
 /* We've given up on this device. */
 #define VIRTIO_CONFIG_S_FAILED		0x80
 
diff --git a/linux-headers/asm-arm/unistd.h b/linux-headers/asm-arm/unistd.h
index 3f6f727..ceb5450 100644
--- a/linux-headers/asm-arm/unistd.h
+++ b/linux-headers/asm-arm/unistd.h
@@ -418,6 +418,8 @@
 #define __NR_membarrier			(__NR_SYSCALL_BASE+389)
 #define __NR_mlock2			(__NR_SYSCALL_BASE+390)
 #define __NR_copy_file_range		(__NR_SYSCALL_BASE+391)
+#define __NR_preadv2			(__NR_SYSCALL_BASE+392)
+#define __NR_pwritev2			(__NR_SYSCALL_BASE+393)
 
 /*
  * The following SWIs are ARM private.
diff --git a/linux-headers/asm-arm64/unistd.h b/linux-headers/asm-arm64/unistd.h
index 1caadc2..043d17a 100644
--- a/linux-headers/asm-arm64/unistd.h
+++ b/linux-headers/asm-arm64/unistd.h
@@ -13,4 +13,7 @@
  * You should have received a copy of the GNU General Public License
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
+
+#define __ARCH_WANT_RENAMEAT
+
 #include <asm-generic/unistd.h>
diff --git a/linux-headers/asm-powerpc/unistd.h b/linux-headers/asm-powerpc/unistd.h
index cd92d98..1e66eba 100644
--- a/linux-headers/asm-powerpc/unistd.h
+++ b/linux-headers/asm-powerpc/unistd.h
@@ -390,5 +390,7 @@
 #define __NR_membarrier		365
 #define __NR_mlock2		378
 #define __NR_copy_file_range	379
+#define __NR_preadv2		380
+#define __NR_pwritev2		381
 
 #endif /* _ASM_POWERPC_UNISTD_H_ */
diff --git a/linux-headers/asm-s390/kvm.h b/linux-headers/asm-s390/kvm.h
index a59499b..09ae5dc 100644
--- a/linux-headers/asm-s390/kvm.h
+++ b/linux-headers/asm-s390/kvm.h
@@ -25,6 +25,7 @@
 #define KVM_DEV_FLIC_APF_DISABLE_WAIT	5
 #define KVM_DEV_FLIC_ADAPTER_REGISTER	6
 #define KVM_DEV_FLIC_ADAPTER_MODIFY	7
+#define KVM_DEV_FLIC_CLEAR_IO_IRQ	8
 /*
  * We can have up to 4*64k pending subchannels + 8 adapter interrupts,
  * as well as up  to ASYNC_PF_PER_VCPU*KVM_MAX_VCPUS pfault done interrupts.
diff --git a/linux-headers/asm-s390/unistd.h b/linux-headers/asm-s390/unistd.h
index 885837e..8a404fd 100644
--- a/linux-headers/asm-s390/unistd.h
+++ b/linux-headers/asm-s390/unistd.h
@@ -311,7 +311,9 @@
 #define __NR_shutdown		373
 #define __NR_mlock2		374
 #define __NR_copy_file_range	375
-#define NR_syscalls 376
+#define __NR_preadv2		376
+#define __NR_pwritev2		377
+#define NR_syscalls 378
 
 /* 
  * There are some system calls that are not present on 64 bit, some
diff --git a/linux-headers/asm-x86/kvm.h b/linux-headers/asm-x86/kvm.h
index cd54147..739c0c5 100644
--- a/linux-headers/asm-x86/kvm.h
+++ b/linux-headers/asm-x86/kvm.h
@@ -216,9 +216,9 @@ struct kvm_cpuid_entry2 {
 	__u32 padding[3];
 };
 
-#define KVM_CPUID_FLAG_SIGNIFCANT_INDEX		BIT(0)
-#define KVM_CPUID_FLAG_STATEFUL_FUNC		BIT(1)
-#define KVM_CPUID_FLAG_STATE_READ_NEXT		BIT(2)
+#define KVM_CPUID_FLAG_SIGNIFCANT_INDEX		(1 << 0)
+#define KVM_CPUID_FLAG_STATEFUL_FUNC		(1 << 1)
+#define KVM_CPUID_FLAG_STATE_READ_NEXT		(1 << 2)
 
 /* for KVM_SET_CPUID2 */
 struct kvm_cpuid2 {
diff --git a/linux-headers/asm-x86/unistd_x32.h b/linux-headers/asm-x86/unistd_x32.h
index 8f77ee8..0230779 100644
--- a/linux-headers/asm-x86/unistd_x32.h
+++ b/linux-headers/asm-x86/unistd_x32.h
@@ -306,7 +306,9 @@
 #define __NR_vmsplice (__X32_SYSCALL_BIT + 532)
 #define __NR_move_pages (__X32_SYSCALL_BIT + 533)
 #define __NR_preadv (__X32_SYSCALL_BIT + 534)
+#define __NR_preadv2 (__X32_SYSCALL_BIT + 534)
 #define __NR_pwritev (__X32_SYSCALL_BIT + 535)
+#define __NR_pwritev2 (__X32_SYSCALL_BIT + 535)
 #define __NR_rt_tgsigqueueinfo (__X32_SYSCALL_BIT + 536)
 #define __NR_recvmmsg (__X32_SYSCALL_BIT + 537)
 #define __NR_sendmmsg (__X32_SYSCALL_BIT + 538)
diff --git a/linux-headers/linux/kvm.h b/linux-headers/linux/kvm.h
index 3bae71a..e60e21b 100644
--- a/linux-headers/linux/kvm.h
+++ b/linux-headers/linux/kvm.h
@@ -865,6 +865,7 @@ struct kvm_ppc_smmu_info {
 #define KVM_CAP_SPAPR_TCE_64 125
 #define KVM_CAP_ARM_PMU_V3 126
 #define KVM_CAP_VCPU_ATTRIBUTES 127
+#define KVM_CAP_MAX_VCPU_ID 128
 
 #ifdef KVM_CAP_IRQ_ROUTING
 
