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authorJakub Kicinski <kuba@kernel.org>2026-03-11 05:54:43 +0300
committerJakub Kicinski <kuba@kernel.org>2026-03-11 05:54:43 +0300
commit482aac8b56ca21d06c588517970579474d56736e (patch)
tree2ed1beb79083c1e5e06b95ecd829906e8a88d8f4 /tools/testing
parent1a6ca6497a40f5c7795575a35f0da7d013b79bdd (diff)
parent315bab9411f3bd3465a47a64a3e44323bfab60be (diff)
downloadlinux-482aac8b56ca21d06c588517970579474d56736e.tar.xz
Merge branch 'net-stmmac-start-to-shrink-memory-usage'
Russell King says: ==================== net: stmmac: start to shrink memory usage Start shrinking stmmac's memory usage by avoiding using "int" for members that are only used for 0/1 (boolean) values, or values that can't be larger than 255. In addition, as struct stmmac_dma_cfg is approximately a cache line, shrinks below a cache line as a result of this patch set, and is required, there is no point separately allocating this from struct plat_stmmacenet_data. Embed it into the end of this struct and set the existing pointer to avoid large wide-spread changes. Lastly, add documentation for struct stmmac_dma_cfg, and document the stmmac clocks as best we can given the driver history. ==================== Link: https://patch.msgid.link/aa6VEsmBK-S9eNYU@shell.armlinux.org.uk Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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