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usb/cdc: writing small blocks should not require allocation #991

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Merged
merged 1 commit into from
Apr 13, 2025
Merged

usb/cdc: writing small blocks should not require allocation #991

merged 1 commit into from
Apr 13, 2025

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smurfix
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@smurfix smurfix commented Mar 26, 2025

Only allocate a memoryview when the (first) write was partial.

@smurfix @dpgeorge
usb-device-cdc: Optimise writing small data so it doesn't require alloc.
9307e21 
Only allocate a memoryview when the (first) write was partial.

Signed-off-by: Matthias Urlichs <[email protected]>
@dpgeorge dpgeorge merged commit 9307e21 into micropython:master Apr 13, 2025
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@dpgeorge dpgeorge dpgeorge approved these changes

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@smurfix @dpgeorge