Re: [PATCH v5 1/5] irqchip: sifive-plic: Pre-compute context hart base and enable base

[Christoph Hellwig]

On Sat, Jan 19, 2019 at 11:26:21AM +0530, Anup Patel wrote:
> This patch does following optimizations:
> 1. Pre-compute hart base for each context handler
> 2. Pre-compute enable base for each context handler
> 3. Have enable lock for each context handler instead
> of global plic_toggle_lock
> 
> Signed-off-by: Anup Patel <anup@xxxxxxxxxxxxxx>
> ---
>  drivers/irqchip/irq-sifive-plic.c | 47 ++++++++++++++-----------------
>  1 file changed, 21 insertions(+), 26 deletions(-)

I don't really see the point, but the code looks clean enough and
removes a few lines, so:

Reviewed-by: Christoph Hellwig <hch@xxxxxx>