Re: [PATCH] gpu: host1x: Store physical address to all bufs

[Dmitry Osipenko <digetx-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>]

17.01.2015 04:07, David Ung пишет:
> From: Arto Merilainen <amerilainen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
>
> Signed-off-by: Arto Merilainen <amerilainen-DDmLM1+adcrQT0dZR+AlfA@public.gmane.org>
> ---
>   drivers/gpu/host1x/job.c | 7 +++++--
>   1 file changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/host1x/job.c b/drivers/gpu/host1x/job.c
> index 63bd63f..7f3cfff 100644
> --- a/drivers/gpu/host1x/job.c
> +++ b/drivers/gpu/host1x/job.c
> @@ -538,9 +538,12 @@ int host1x_job_pin(struct host1x_job *job, struct device *dev)
>
>   		g->base = job->gather_addr_phys[i];
>
> -		for (j = i + 1; j < job->num_gathers; j++)
> -			if (job->gathers[j].bo == g->bo)
> +		for (j = i + 1; j < job->num_gathers; j++) {
> +			if (job->gathers[j].bo == g->bo) {
>   				job->gathers[j].handled = true;
> +				job->gathers[j].base = g->base;
> +			}
> +		}
>
>   		err = do_relocs(job, g->bo);
>   		if (err)
>
No commit description? Is it bugfix or optimization...

-- 
Dmitry