Messages in this thread | | | Date | Fri, 21 Jul 2023 09:16:46 -0700 | From | Guenter Roeck <> | Subject | Re: [RFC PATCH 2/2] regmap: Reject fast_io regmap configurations with RBTREE and MAPLE caches |
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On Fri, Jul 21, 2023 at 05:14:42PM +0100, Mark Brown wrote: > On Fri, Jul 21, 2023 at 09:01:03AM -0700, Guenter Roeck wrote: > > On 7/21/23 08:13, Mark Brown wrote: > > > > Yeah. You *can* use the dynamically allocating caches safely if you > > > ensure that no new cache nodes are allocated during I/O. I'd not > > > realised people were actually doing this. > > > Ok. > > > Dan, let me know if you don't have time to send a proper patch. > > I have one based on your suggestion prepared that I could send out > > if needed. > > Dan sent the patch already, assuming my CI doesn't blow up unexpectedly > it should be applied tonight.
Excellent.
Thanks, Guenter
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