From ade362b53d721bc2e2c7a62a30c4345014e5f5ce Mon Sep 17 00:00:00 2001 From: Vito Caputo Date: Sat, 23 Nov 2019 16:08:07 -0800 Subject: rototiller: pass num_cpus to .create_context() Back in the day, there was no {create,destroy}_context(), so passing num_cpus to just prepare_frame made sense. Modules then would implicitly initialize themselves on the first prepare_frame() call using a static initialized variable. Since then things have been decomposed a bit for more sophisticated (and cleaner) modules. It can be necessary to allocate per-cpu data structures and the natural place to do that is @ create_context(). So this commit wires that up. A later commit will probably have to plumb a "current cpu" identifier into the render_fragment() function. Because a per-cpu data structure isn't particularly useful if you can't easily address it from within your execution context. --- src/modules/plasma/plasma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'src/modules/plasma/plasma.c') diff --git a/src/modules/plasma/plasma.c b/src/modules/plasma/plasma.c index 245cf3c..731838f 100644 --- a/src/modules/plasma/plasma.c +++ b/src/modules/plasma/plasma.c @@ -47,7 +47,7 @@ static void init_plasma(int32_t *costab, int32_t *sintab) } -static void * plasma_create_context(void) +static void * plasma_create_context(unsigned num_cpus) { return calloc(1, sizeof(plasma_context_t)); } -- cgit v1.2.1