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ANDROID: Add vendor hook while registering energy model

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Vendor architectures may contain CPUs running on the same clock line
which contain different capacities. Add a tracehook in this path to
allow vendor modules to skip implicit check to prevent crashes.

Bug: 206602617
Change-Id: Ica01a214689607b8d79b370c20bc9a8c44ca2117
Signed-off-by: Shaleen Agrawal <shalagra@codeaurora.org>
This commit is contained in:
Shaleen Agrawal
2021-11-16 10:57:40 -08:00
committed by Todd Kjos
parent 4c4e15448e
commit 12d9e3b85d
3 changed files with 11 additions and 0 deletions
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drivers/android/vendor_hooks.c
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@@ -198,3 +198,4 @@ EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_check_file_open);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_check_bpf_syscall);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_set_cpus_allowed_ptr_locked);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_rvh_rto_next_cpu);
EXPORT_TRACEPOINT_SYMBOL_GPL(android_vh_em_dev_register_pd);