diff options
| author | Jiang, Yunhong <yunhong.jiang@intel.com> | 2012-02-23 06:31:12 +0800 |
|---|---|---|
| committer | Jiang, Yunhong <yunhong.jiang@intel.com> | 2012-02-23 23:11:12 +0800 |
| commit | 4a5a0efd49f100c7d53920807c83d9c74304ecd8 (patch) | |
| tree | 44b171204d5d07b8ec4c2788cf107fa63fd4c211 /target-i386/hax-darwin.h | |
| parent | a3338e7214cd0c69912866c6d71d8700c6ab35e2 (diff) | |
| download | external_qemu-4a5a0efd49f100c7d53920807c83d9c74304ecd8.zip external_qemu-4a5a0efd49f100c7d53920807c83d9c74304ecd8.tar.gz external_qemu-4a5a0efd49f100c7d53920807c83d9c74304ecd8.tar.bz2 | |
Check HAXM capability in QEMU
Checking HAXM capability to check if emulator can use HAXM virtalization.
Currently two possibility that HAXM not work. Firstly is VT/NX is not enabled
in the system, seconly is HAXM have used up the memory quota. See code comemnts
for the memry quota explaination.
Checking the capability in advance can give user more information that why HAXM
is not working and be more user friendly.
Change-Id: I13f73734cf783398f485fabd19cce43364b571c3
Signed-off-by: Xin, Xiaohui <xiaohui.xin@intel.com>
Signed-off-by: Gao, Fengqian <fengqian.gao@intel.com>
Signed-off-by: Jiang, Yunhong <yunhong.jiang@intel.com>
Diffstat (limited to 'target-i386/hax-darwin.h')
| -rw-r--r-- | target-i386/hax-darwin.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/target-i386/hax-darwin.h b/target-i386/hax-darwin.h index 261cfd3..2c6129b 100644 --- a/target-i386/hax-darwin.h +++ b/target-i386/hax-darwin.h @@ -40,6 +40,8 @@ static inline void hax_close_fd(hax_fd fd) #define HAX_IOCTL_VERSION _IOWR(0, 0x20, struct hax_module_version) /* Create VM instance and return the vm_id */ #define HAX_IOCTL_CREATE_VM _IOWR(0, 0x21, int) +/* Get HAXM capability information */ +#define HAX_IOCTL_CAPABILITY _IOR(0, 0x23, struct hax_capabilityinfo) /* Pass down a VM_ID, create a VCPU instance for it */ #define HAX_VM_IOCTL_VCPU_CREATE _IOR(0, 0x80, int) |