Messages in this thread | | | Date | Fri, 24 Jul 2020 14:23:51 -0600 | From | Lina Iyer <> | Subject | Re: [PATCH] soc: qcom: rpmh-rsc: Sleep waiting for tcs slots to be free |
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On Fri, Jul 24 2020 at 14:11 -0600, Stephen Boyd wrote: >Quoting Lina Iyer (2020-07-24 13:08:41) >> On Fri, Jul 24 2020 at 14:01 -0600, Stephen Boyd wrote: >> >Quoting Doug Anderson (2020-07-24 12:49:56) >> >> Hi, >> >> >> >> On Fri, Jul 24, 2020 at 12:44 PM Stephen Boyd <swboyd@chromium.org> wrote: >> >I think Lina was alluding to this earlier in this >> >thread. >> I was thinking more of threaded irq handler than a kthread to post the >> requests. We went away from post-thread approach a few years ago. >> > >Ok, got it. Why was the kthread approach abandoned?
Simplification mostly, I think. Also, somebody requested that when the async call returns they would atleast be guaranteed that the request has been posted not necessarily processed at the remote end.
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