diff options
| -rw-r--r-- | xen/arch/x86/hvm/emulate.c | 4 | ||||
| -rw-r--r-- | xen/arch/x86/hvm/io.c | 2 | ||||
| -rw-r--r-- | xen/common/ioreq.c | 4 | ||||
| -rw-r--r-- | xen/include/asm-x86/hvm/vcpu.h | 7 | ||||
| -rw-r--r-- | xen/include/xen/ioreq.h | 7 |
5 files changed, 12 insertions, 12 deletions
diff --git a/xen/arch/x86/hvm/emulate.c b/xen/arch/x86/hvm/emulate.c index 24cf85fb4f..5700274933 100644 --- a/xen/arch/x86/hvm/emulate.c +++ b/xen/arch/x86/hvm/emulate.c @@ -336,7 +336,7 @@ static int hvmemul_do_io( rc = hvm_send_ioreq(s, &p, 0); if ( rc != X86EMUL_RETRY || currd->is_shutting_down ) vio->io_req.state = STATE_IOREQ_NONE; - else if ( !hvm_ioreq_needs_completion(&vio->io_req) ) + else if ( !ioreq_needs_completion(&vio->io_req) ) rc = X86EMUL_OKAY; } break; @@ -2649,7 +2649,7 @@ static int _hvm_emulate_one(struct hvm_emulate_ctxt *hvmemul_ctxt, if ( rc == X86EMUL_OKAY && vio->mmio_retry ) rc = X86EMUL_RETRY; - if ( !hvm_ioreq_needs_completion(&vio->io_req) ) + if ( !ioreq_needs_completion(&vio->io_req) ) completion = HVMIO_no_completion; else if ( completion == HVMIO_no_completion ) completion = (vio->io_req.type != IOREQ_TYPE_PIO || diff --git a/xen/arch/x86/hvm/io.c b/xen/arch/x86/hvm/io.c index 3e09d9b726..b220d6beac 100644 --- a/xen/arch/x86/hvm/io.c +++ b/xen/arch/x86/hvm/io.c @@ -135,7 +135,7 @@ bool handle_pio(uint16_t port, unsigned int size, int dir) rc = hvmemul_do_pio_buffer(port, size, dir, &data); - if ( hvm_ioreq_needs_completion(&vio->io_req) ) + if ( ioreq_needs_completion(&vio->io_req) ) vio->io_completion = HVMIO_pio_completion; switch ( rc ) diff --git a/xen/common/ioreq.c b/xen/common/ioreq.c index 13ea959e14..44385ef460 100644 --- a/xen/common/ioreq.c +++ b/xen/common/ioreq.c @@ -160,7 +160,7 @@ static bool hvm_wait_for_io(struct hvm_ioreq_vcpu *sv, ioreq_t *p) } p = &sv->vcpu->arch.hvm.hvm_io.io_req; - if ( hvm_ioreq_needs_completion(p) ) + if ( ioreq_needs_completion(p) ) p->data = data; sv->pending = false; @@ -186,7 +186,7 @@ bool handle_hvm_io_completion(struct vcpu *v) if ( sv && !hvm_wait_for_io(sv, get_ioreq(s, v)) ) return false; - vio->io_req.state = hvm_ioreq_needs_completion(&vio->io_req) ? + vio->io_req.state = ioreq_needs_completion(&vio->io_req) ? STATE_IORESP_READY : STATE_IOREQ_NONE; msix_write_completion(v); diff --git a/xen/include/asm-x86/hvm/vcpu.h b/xen/include/asm-x86/hvm/vcpu.h index 5ccd075815..6c1feda663 100644 --- a/xen/include/asm-x86/hvm/vcpu.h +++ b/xen/include/asm-x86/hvm/vcpu.h @@ -91,13 +91,6 @@ struct hvm_vcpu_io { const struct g2m_ioport *g2m_ioport; }; -static inline bool hvm_ioreq_needs_completion(const ioreq_t *ioreq) -{ - return ioreq->state == STATE_IOREQ_READY && - !ioreq->data_is_ptr && - (ioreq->type != IOREQ_TYPE_PIO || ioreq->dir != IOREQ_WRITE); -} - struct nestedvcpu { bool_t nv_guestmode; /* vcpu in guestmode? */ void *nv_vvmcx; /* l1 guest virtual VMCB/VMCS */ diff --git a/xen/include/xen/ioreq.h b/xen/include/xen/ioreq.h index ad47c6196e..3cc333db2c 100644 --- a/xen/include/xen/ioreq.h +++ b/xen/include/xen/ioreq.h @@ -21,6 +21,13 @@ #include <xen/sched.h> +static inline bool ioreq_needs_completion(const ioreq_t *ioreq) +{ + return ioreq->state == STATE_IOREQ_READY && + !ioreq->data_is_ptr && + (ioreq->type != IOREQ_TYPE_PIO || ioreq->dir != IOREQ_WRITE); +} + #define HANDLE_BUFIOREQ(s) \ ((s)->bufioreq_handling != HVM_IOREQSRV_BUFIOREQ_OFF) |