Here are some basic Tegra test results for Linux v4.1-rc1. Logs and other details at:

http://nvt.pwsan.com/pub/linux/testlogs/test_v4.1-rc1/20150426183104/

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

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

Build: Image: Pass: ( 1/ 1): defconfig

Boot to userspace: defconfig: Pass: ( 1/ 1): qemu-vexpress64

Boot to userspace: multi_v7_defconfig: Pass: ( 4/ 4): tegra114-dalmore-a04, tegra124-jetson-tk1, tegra20-trimslice, tegra30-beaver

Boot to userspace: tegra_defconfig: Pass: ( 4/ 4): tegra114-dalmore-a04, tegra124-jetson-tk1, tegra20-trimslice, tegra30-beaver

vmlinux object size (delta in bytes from test_v4.0 (39a8804455fb23f09157341d3ba7db6d7ae6ee76)): text data bss total kernel +330066 +29448 +1472 +360986 multi_v7_defconfig +117544 +7768 +612 +125924 tegra_defconfig +634958 +147392 +2840 +785190 defconfig

Boot-time memory difference (delta in bytes from test_v4.0 (39a8804455fb23f09157341d3ba7db6d7ae6ee76)) avail rsrvd high freed board kconfig dtb . . . . qemu-vexpress64 defconfig __internal -372k 372k . 20k tegra114-dalmore-a04 multi_v7_defconfig tegra114-dalmore -144k 144k . 12k tegra114-dalmore-a04 tegra_defconfig tegra114-dalmore -408k 408k . 20k tegra124-jetson-tk1 multi_v7_defconfig tegra124-jetson-tk1 -180k 180k . 12k tegra124-jetson-tk1 tegra_defconfig tegra124-jetson-tk1 -364k 364k . 20k tegra20-trimslice multi_v7_defconfig tegra20-trimslice -136k 136k . 12k tegra20-trimslice tegra_defconfig tegra20-trimslice -500k 500k . 20k tegra30-beaver multi_v7_defconfig tegra30-beaver -272k 272k . 12k tegra30-beaver tegra_defconfig tegra30-beaver