Messages in this thread | | | Date | Tue, 16 Nov 2021 20:25:33 +0100 | Subject | Re: [PATCH] Increase default MLOCK_LIMIT to 8 MiB | From | "Drew DeVault" <> |
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On Tue Nov 16, 2021 at 8:21 PM CET, Vito Caputo wrote: > Considering a single fullscreen 32bpp 4K-resolution framebuffer is > ~32MiB, I'm not convinced this is really correct in nearly 2022.
Can you name a practical use-case where you'll be doing I/O with uncompressed 4K framebuffers? The kind of I/O which is supported by io_uring, to be specific, not, say, handing it off to libdrm.
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