qemu-devel
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH] include/hw/qdev-properties: Shrink struct Property by 8 byte


From: Richard Henderson
Subject: Re: [PATCH] include/hw/qdev-properties: Shrink struct Property by 8 bytes
Date: Fri, 13 Dec 2024 15:09:31 -0600
User-agent: Mozilla Thunderbird

On 12/13/24 15:06, Richard Henderson wrote:
Before, via pahole:
Bah.  s/by 8 bytes// in subject; moved to the summary at the end.

Afterward there are no holes in either structure.
For arm32, size 48, padding 2, saved 8 bytes.
For arm64, size 72, padding 6, saved 16 bytes.
Also meant to say, there are 1700+ Property structures in qemu-system-aarch64, so this 
saves about 28k.

r~



reply via email to

[Prev in Thread] Current Thread [Next in Thread]