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hv:Rename ptdev to ptirq for some APIs

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-- Rename the fowllowing APIs:
  ptdev_intx_pin_remap --> ptirq_intx_pin_remap
  ptdev_msix_remap  --> ptirq_msix_remap
  ptdev_add_intx_remapping --> ptirq_add_intx_remapping
  ptdev_remove_intx_remapping --> ptirq_remove_intx_remapping
  ptdev_add_msix_remapping --> ptirq_add_msix_remapping
  ptdev_remove_msix_remapping --> ptirq_remove_msix_remapping
  ptdev_intx_ack  --> ptirq_intx_ack
  ptdev_lookup_entry_by_sid --> ptirq_lookup_entry_by_sid
  ptdev_lookup_entry_by_vpin --> ptirq_lookup_entry_by_vpin
  ptdev_build_physical_msi --> ptirq_build_physical_msi
  ptdev_build_physical_rte --> ptirq_build_physical_rte
  alloc_entry   --> ptirq_alloc_entry
  release_entry --> ptirq_release_one_entry
  ptdev_activate_entry --> ptirq_activate_entry
  ptdev_deactivate_entry --> ptirq_deactivate_entry
  ptdev_intr_handle_irq --> ptirq_handle_intx
  ptdev_softirq --> ptirq_softirq
  ptdev_enqueue_softirq --> ptirq_enqueue_softirq
  ptdev_dequeue_softirq --> ptirq_dequeue_softirq
  get_vm_ptdev_intr_data --> ptirq_get_intr_data
  alloc_ptdev_entry_id --> ptirq_alloc_entry_id
  ptdev_intr_delay_callback --> ptirq_intr_delay_callback
  ptdev_dequeue_softirq --> ptirq_dequeue_softirq
  ptdev_interrupt_handler --> ptirq_interrupt_handler

-- Merge 'ptdev_release_all_entries' and 'release_all_entries'
   to 'ptirq_release_all_entries'

v2-->v3:
   Rename ptirq_release_one_entry to ptirq_release_entry
v1-->v2:
   still use ptdev_init instead of ptirq_init

Tracked-On: #861
Signed-off-by: Mingqiang Chi <mingqiang.chi@intel.com>
Acked-by: Eddie Dong <eddie.dong@intel.com>
This commit is contained in:
Mingqiang Chi
2018-11-29 16:42:45 +08:00
committed by Xie, Nanlin
parent 5b43aa8a65
commit 5dcfc1336b
10 changed files with 111 additions and 121 deletions
Download Patch File Download Diff File Expand all files Collapse all files

14
hypervisor/include/arch/x86/assign.h
View File

@@ -36,7 +36,7 @@
* @pre vm != NULL
*
*/
void ptdev_intx_ack(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_source vpin_src);
void ptirq_intx_ack(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_source vpin_src);
/**
* @brief MSI/MSI-x remapping for passthrough device.
@@ -59,7 +59,7 @@ void ptdev_intx_ack(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_source
* @pre info != NULL
*
*/
int ptdev_msix_remap(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t entry_nr, struct ptirq_msi_info *info);
int ptirq_msix_remap(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t entry_nr, struct ptirq_msi_info *info);
/**
@@ -81,7 +81,7 @@ int ptdev_msix_remap(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t entry_nr, s
* @pre vm != NULL
*
*/
int ptdev_intx_pin_remap(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_source vpin_src);
int ptirq_intx_pin_remap(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_source vpin_src);
/**
* @brief Add an interrupt remapping entry for INTx as pre-hold mapping.
@@ -103,7 +103,7 @@ int ptdev_intx_pin_remap(struct acrn_vm *vm, uint8_t virt_pin, enum ptirq_vpin_s
* @pre vm != NULL
*
*/
int ptdev_add_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, uint8_t phys_pin, bool pic_pin);
int ptirq_add_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, uint8_t phys_pin, bool pic_pin);
/**
* @brief Remove an interrupt remapping entry for INTx.
@@ -119,7 +119,7 @@ int ptdev_add_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, uint8_t phys_
* @pre vm != NULL
*
*/
void ptdev_remove_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, bool pic_pin);
void ptirq_remove_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, bool pic_pin);
/**
* @brief Add interrupt remapping entry/entries for MSI/MSI-x as pre-hold mapping.
@@ -140,7 +140,7 @@ void ptdev_remove_intx_remapping(struct acrn_vm *vm, uint8_t virt_pin, bool pic_
* @pre vm != NULL
*
*/
int ptdev_add_msix_remapping(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t phys_bdf, uint32_t vector_count);
int ptirq_add_msix_remapping(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t phys_bdf, uint32_t vector_count);
/**
* @brief Remove interrupt remapping entry/entries for MSI/MSI-x.
@@ -156,7 +156,7 @@ int ptdev_add_msix_remapping(struct acrn_vm *vm, uint16_t virt_bdf, uint16_t phy
* @pre vm != NULL
*
*/
void ptdev_remove_msix_remapping(const struct acrn_vm *vm, uint16_t virt_bdf, uint32_t vector_count);
void ptirq_remove_msix_remapping(const struct acrn_vm *vm, uint16_t virt_bdf, uint32_t vector_count);
/**
* @}

14
hypervisor/include/common/ptdev.h
View File

@@ -72,16 +72,16 @@ extern struct ptirq_remapping_info ptirq_entries[];
extern spinlock_t ptdev_lock;
bool is_entry_active(const struct ptirq_remapping_info *entry);
void ptdev_softirq(uint16_t pcpu_id);
void ptirq_softirq(uint16_t pcpu_id);
void ptdev_init(void);
void ptdev_release_all_entries(const struct acrn_vm *vm);
struct ptirq_remapping_info *ptdev_dequeue_softirq(struct acrn_vm *vm);
struct ptirq_remapping_info *alloc_entry(struct acrn_vm *vm, uint32_t intr_type);
void release_entry(struct ptirq_remapping_info *entry);
int32_t ptdev_activate_entry(struct ptirq_remapping_info *entry, uint32_t phys_irq);
void ptdev_deactivate_entry(struct ptirq_remapping_info *entry);
struct ptirq_remapping_info *ptirq_dequeue_softirq(struct acrn_vm *vm);
struct ptirq_remapping_info *ptirq_alloc_entry(struct acrn_vm *vm, uint32_t intr_type);
void ptirq_release_entry(struct ptirq_remapping_info *entry);
int32_t ptirq_activate_entry(struct ptirq_remapping_info *entry, uint32_t phys_irq);
void ptirq_deactivate_entry(struct ptirq_remapping_info *entry);
uint32_t get_vm_ptdev_intr_data(const struct acrn_vm *target_vm, uint64_t *buffer, uint32_t buffer_cnt);
uint32_t ptirq_get_intr_data(const struct acrn_vm *target_vm, uint64_t *buffer, uint32_t buffer_cnt);
#endif /* PTDEV_H */