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dm: remove vm_get_config() API

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This API depends on GET_PLATFORM_INFO ioctl command,
 which will not be supported from ACRN HSM anymore.

 This patch removes the definition of it and
 also cleans related data structure.

Tracked-On: #6690
Signed-off-by: Yonghua Huang <yonghua.huang@intel.com>
Acked-by: Wang, Yu1 <yu1.wang@intel.com>
This commit is contained in:
Yonghua Huang
2022-01-25 06:08:50 +03:00
committed by acrnsi-robot
parent e0a01a12d9
commit dd2d1a5610
3 changed files with 0 additions and 102 deletions
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42
devicemodel/include/public/hsm_ioctl_defs.h
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@@ -69,9 +69,6 @@
/*
* Common IOCTL IDs definition for ACRN userspace
*/
#define ACRN_IOCTL_GET_PLATFORM_INFO \
_IOR(ACRN_IOCTL_TYPE, 0x03, struct acrn_platform_info)
#define ACRN_IOCTL_CREATE_VM \
_IOWR(ACRN_IOCTL_TYPE, 0x10, struct acrn_vm_creation)
#define ACRN_IOCTL_DESTROY_VM \
@@ -223,45 +220,6 @@ struct acrn_ioreq_notify {
};
#define ACRN_PLATFORM_LAPIC_IDS_MAX 64
/**
* @brief - Information of a platform from hypervisor
*
* If vm_configs_addr is provided, the driver uses a bounce buffer (kmalloced
* for continuous memory region) to fetch VM configurations data from the
* hypervisor.
*/
struct acrn_platform_info {
struct {
/** Physical CPU number of the platform */
__u16 cpu_num;
/** Version of this structure */
__u16 version;
/** Order of the number of threads sharing L2 cache */
__u32 l2_cat_shift;
/** Order of the number of threads sharing L3 cache */
__u32 l3_cat_shift;
/** IDs of LAPICs of all threads */
__u8 lapic_ids[ACRN_PLATFORM_LAPIC_IDS_MAX];
/** Reserved for alignment and should be 0 */
__u8 reserved[52];
} hw;
struct {
/** Maximum number of vCPU of a VM */
__u16 max_vcpus_per_vm;
/** Maximum number of VM */
__u16 max_vms;
/** Size of configuration of a VM */
__u32 vm_config_size;
/** Memory address which user space provided to
* store the VM configurations
*/
void *vm_configs_addr;
__u8 reserved[112];
} sw;
};
struct acrn_ioeventfd {
#define ACRN_IOEVENTFD_FLAG_PIO 0x01
#define ACRN_IOEVENTFD_FLAG_DATAMATCH 0x02