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authorK. Y. Srinivasan <[email protected]>2018-07-03 16:01:55 -0700
committerThomas Gleixner <[email protected]>2018-07-06 12:32:59 +0200
commit1268ed0c474a5c8f165ef386f3310521b5e00e27 (patch)
tree6d652266f95cb7b09229ffe476a1572adf95a1f8 /tools/perf/scripts/python/export-to-sqlite.py
parentd0a8d9378d16eb3c69bd8e6d23779fbdbee3a8c7 (diff)
x86/hyper-v: Fix the circular dependency in IPI enlightenment
The IPI hypercalls depend on being able to map the Linux notion of CPU ID to the hypervisor's notion of the CPU ID. The array hv_vp_index[] provides this mapping. Code for populating this array depends on the IPI functionality. Break this circular dependency. [ tglx: Use a proper define instead of '-1' with a u32 variable as pointed out by Vitaly ] Fixes: 68bb7bfb7985 ("X86/Hyper-V: Enable IPI enlightenments") Signed-off-by: K. Y. Srinivasan <[email protected]> Signed-off-by: Thomas Gleixner <[email protected]> Tested-by: Michael Kelley <[email protected]> Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Cc: [email protected] Link: https://lkml.kernel.org/r/[email protected]
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