Mark Brown ed938a4bfc arm64: defconfig: Use DEBUG_INFO_REDUCED ... We've had DEBUG_INFO enabled for arm64 defconfigs since the initial commit. This is probably not that frequently used but substantially inflates the size of the build tree and amount of I/O needed during the build. This was causing issues with storage usage in some automated CI environments which don't expect defconfigs to be quite this big, and generally increases the resource consumption for both them and people doing local builds. The main use case for the debug info is decoding things with scripts/faddr2line but that doesn't need the full DEBUG_INFO, DEBUG_INFO_REDUCED is enough for it, so enable that by default. Without this patch my build tree is 6.8G, with it the size drops to 2G (smaller than the 6.4G for allmodconfig!). Suggested-by: Catalin Marinas <catalin.marinas@arm.com> Reported-by: Guillaume Tucker <guillaume.tucker@collabora.com> Signed-off-by: Mark Brown <broonie@kernel.org> Acked-by: Kevin Hilman <khilman@baylibre.com> Acked-by: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20210304174407.17537-1-broonie@kernel.org Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>		2021-03-15 18:32:57 +00:00
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defconfig	arm64: defconfig: Use DEBUG_INFO_REDUCED	2021-03-15 18:32:57 +00:00