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Tegra baseline test results for v3.19-rc1

DISCUSSION Paul Walmsley 1 participant 1 message Jan 8, 2015 Tegra architecture support

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Here are some basic Tegra test results for Linux v3.19-rc1. Logs and other details at:

     http://nvt.pwsan.com/pub/linux/testlogs/test_v3.19-rc1/20150108014100/

Test summary
------------

Build: zImage:
Pass: ( 2/ 2): multi_v7_defconfig, tegra_defconfig

Boot to userspace: multi_v7_defconfig:

     Pass: ( 3/ 3): tegra114-dalmore-a04, tegra124-jetson-tk1,
		   tegra30-beaver

Boot to userspace: tegra_defconfig:

     Pass: ( 3/ 3): tegra114-dalmore-a04, tegra124-jetson-tk1,
		   tegra30-beaver

vmlinux object size
(delta in bytes from test_v3.18 (b2776bf7149bddd1f4161f14f79520f17fc1d71d)):
text data bss total kernel

+882219   +15760    -2432  +895547  multi_v7_defconfig
+149737    +2872   -12344  +140265  tegra_defconfig

Boot-time memory difference
(delta in bytes from test_v3.18 (b2776bf7149bddd1f4161f14f79520f17fc1d71d))
avail rsrvd high freed board kconfig dtb
-872k 872k . 40k tegra114-dalmore-a04 multi_v7_defconfig tegra114-dalmore
-140k 140k . 16k tegra114-dalmore-a04 tegra_defconfig tegra114-dalmore
-876k 876k . 40k tegra124-jetson-tk1 multi_v7_defconfig tegra124-jetson-tk1
-144k 144k . 16k tegra124-jetson-tk1 tegra_defconfig tegra124-jetson-tk1
-868k 868k . 40k tegra30-beaver multi_v7_defconfig tegra30-beaver
-136k 136k . 16k tegra30-beaver tegra_defconfig tegra30-beaver

The kernel boot-time memory report line changed. Now it breaks CMA-reserved memory out into a separate quantity. It's been lumped back in with reserved memory in this report.