/*
* Detach all contexts on the given AFU.
*/
void cxl_context_detach_all(struct cxl_afu *afu)
{
struct cxl_context *ctx;
int tmp;
rcu_read_lock();
idr_for_each_entry(&afu->contexts_idr, ctx, tmp)
/*
* Anything done in here needs to be setup before the IDR is
* created and torn down after the IDR removed
*/
__detach_context(ctx);
rcu_read_unlock();
}
/* Stop a context. Returns 0 on success, otherwise -Errno */
int cxl_stop_context(struct cxl_context *ctx)
{
return __detach_context(ctx);
}
/*
* Detach the given context from the AFU. This doesn't actually
* free the context but it should stop the context running in hardware
* (ie. prevent this context from generating any further interrupts
* so that it can be freed).
*/
void cxl_context_detach(struct cxl_context *ctx)
{
__detach_context(ctx);
}