We sync-up Linux headers to get latest KVM RISC-V headers having
newly added ISA extensions in ONE_REG interface.
Signed-off-by: Anup Patel <apatel@xxxxxxxxxxxxxxxx>
---
arm64/include/asm/kvm.h | 3 ---
include/linux/kvm.h | 8 ++++----
include/linux/virtio_pci.h | 14 ++++++++++++++
riscv/include/asm/kvm.h | 7 ++++---
x86/include/asm/kvm.h | 1 +
5 files changed, 23 insertions(+), 10 deletions(-)
diff --git a/arm64/include/asm/kvm.h b/arm64/include/asm/kvm.h
index 66736ff..568bf85 100644
--- a/arm64/include/asm/kvm.h
+++ b/arm64/include/asm/kvm.h
@@ -43,9 +43,6 @@
#define KVM_COALESCED_MMIO_PAGE_OFFSET 1
#define KVM_DIRTY_LOG_PAGE_OFFSET 64
-#define KVM_REG_SIZE(id) \
- (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT))
-
struct kvm_regs {
struct user_pt_regs regs; /* sp = sp_el0 */
diff --git a/include/linux/kvm.h b/include/linux/kvm.h
index 502ea63..45e6d8f 100644
--- a/include/linux/kvm.h
+++ b/include/linux/kvm.h
@@ -617,10 +617,6 @@ struct kvm_ioeventfd {
#define KVM_X86_DISABLE_EXITS_HLT (1 << 1)
#define KVM_X86_DISABLE_EXITS_PAUSE (1 << 2)
#define KVM_X86_DISABLE_EXITS_CSTATE (1 << 3)
-#define KVM_X86_DISABLE_VALID_EXITS (KVM_X86_DISABLE_EXITS_MWAIT | \
- KVM_X86_DISABLE_EXITS_HLT | \
- KVM_X86_DISABLE_EXITS_PAUSE | \
- KVM_X86_DISABLE_EXITS_CSTATE)
/* for KVM_ENABLE_CAP */
struct kvm_enable_cap {
@@ -1070,6 +1066,10 @@ struct kvm_dirty_tlb {
#define KVM_REG_SIZE_SHIFT 52
#define KVM_REG_SIZE_MASK 0x00f0000000000000ULL
+
+#define KVM_REG_SIZE(id) \
+ (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT))
+
#define KVM_REG_SIZE_U8 0x0000000000000000ULL
#define KVM_REG_SIZE_U16 0x0010000000000000ULL
#define KVM_REG_SIZE_U32 0x0020000000000000ULL
diff --git a/include/linux/virtio_pci.h b/include/linux/virtio_pci.h
index 1beb317..8549d45 100644
--- a/include/linux/virtio_pci.h
+++ b/include/linux/virtio_pci.h
@@ -116,6 +116,8 @@
#define VIRTIO_PCI_CAP_PCI_CFG 5
/* Additional shared memory capability */
#define VIRTIO_PCI_CAP_SHARED_MEMORY_CFG 8
+/* PCI vendor data configuration */
+#define VIRTIO_PCI_CAP_VENDOR_CFG 9
/* This is the PCI capability header: */
struct virtio_pci_cap {
@@ -130,6 +132,18 @@ struct virtio_pci_cap {
__le32 length; /* Length of the structure, in bytes. */
};
+/* This is the PCI vendor data capability header: */
+struct virtio_pci_vndr_data {
+ __u8 cap_vndr; /* Generic PCI field: PCI_CAP_ID_VNDR */
+ __u8 cap_next; /* Generic PCI field: next ptr. */
+ __u8 cap_len; /* Generic PCI field: capability length */
+ __u8 cfg_type; /* Identifies the structure. */
+ __u16 vendor_id; /* Identifies the vendor-specific format. */
+ /* For Vendor Definition */
+ /* Pads structure to a multiple of 4 bytes */
+ /* Reads must not have side effects */
+};
+
struct virtio_pci_cap64 {
struct virtio_pci_cap cap;
__le32 offset_hi; /* Most sig 32 bits of offset */
diff --git a/riscv/include/asm/kvm.h b/riscv/include/asm/kvm.h
index 3482c9a..f06bc5e 100644
--- a/riscv/include/asm/kvm.h
+++ b/riscv/include/asm/kvm.h
@@ -179,6 +179,9 @@ enum KVM_RISCV_ISA_EXT_ID {
KVM_RISCV_ISA_EXT_SSNPM,
KVM_RISCV_ISA_EXT_SVADE,
KVM_RISCV_ISA_EXT_SVADU,
+ KVM_RISCV_ISA_EXT_SVVPTC,
+ KVM_RISCV_ISA_EXT_ZABHA,
+ KVM_RISCV_ISA_EXT_ZICCRSE,
KVM_RISCV_ISA_EXT_MAX,
};
@@ -198,6 +201,7 @@ enum KVM_RISCV_SBI_EXT_ID {
KVM_RISCV_SBI_EXT_VENDOR,
KVM_RISCV_SBI_EXT_DBCN,
KVM_RISCV_SBI_EXT_STA,
+ KVM_RISCV_SBI_EXT_SUSP,
KVM_RISCV_SBI_EXT_MAX,
};
@@ -211,9 +215,6 @@ struct kvm_riscv_sbi_sta {
#define KVM_RISCV_TIMER_STATE_OFF 0
#define KVM_RISCV_TIMER_STATE_ON 1
-#define KVM_REG_SIZE(id) \
- (1U << (((id) & KVM_REG_SIZE_MASK) >> KVM_REG_SIZE_SHIFT))
-
/* If you need to interpret the index values, here is the key: */
#define KVM_REG_RISCV_TYPE_MASK 0x00000000FF000000
#define KVM_REG_RISCV_TYPE_SHIFT 24
diff --git a/x86/include/asm/kvm.h b/x86/include/asm/kvm.h
index 88585c1..9e75da9 100644
--- a/x86/include/asm/kvm.h
+++ b/x86/include/asm/kvm.h
@@ -925,5 +925,6 @@ struct kvm_hyperv_eventfd {
#define KVM_X86_SEV_VM 2
#define KVM_X86_SEV_ES_VM 3
#define KVM_X86_SNP_VM 4
+#define KVM_X86_TDX_VM 5
#endif /* _ASM_X86_KVM_H */
--
2.43.0
