| commit | dccc9da22dedad203acea355b0e4d946b71172e5 | [log] [tgz] |
|---|---|---|
| author | Jayachandran C <jnair@caviumnetworks.com> | Mon Jun 17 23:35:18 2019 +0300 |
| committer | Catalin Marinas <catalin.marinas@arm.com> | Tue Jun 25 16:42:09 2019 +0100 |
| tree | f2aa9c5784b49699700577770856f8c77c9a6f45 | |
| parent | ca9503fc9e9812aa6258e55d44edb03eb30fc46f [diff] |
arm64: Improve parking of stopped CPUs The current code puts the stopped cpus in an 'yield' instruction loop. Using a busy loop here is unnecessary, we can use the cpu_park_loop() function here to do a wfi/wfe. Signed-off-by: Jayachandran C <jnair@caviumnetworks.com> Signed-off-by: Aaro Koskinen <aaro.koskinen@nokia.com> Acked-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>