Here are some basic OMAP test results for Linux v4.0. Logs and other details at:
http://www.pwsan.com/omap/testlogs/test_v4.0/20150421081056/
Test summary ------------
Build: uImage: Pass ( 3/ 3): omap1_defconfig, omap1_defconfig_1510innovator_only, omap1_defconfig_5912osk_only
Build: uImage+dtb: Pass (13/13): omap2plus_defconfig_am33xx_only/am335x-bone, omap2plus_defconfig/omap4-panda, omap2plus_defconfig/omap4-panda-es, omap2plus_defconfig/omap4-var-som, omap2plus_defconfig/omap3-evm-37xx, omap2plus_defconfig_n800_only_a/omap2420-n800, omap2plus_defconfig/omap2430-sdp, omap2plus_defconfig/am3517-evm, omap2plus_defconfig/omap3-beagle, omap2plus_defconfig/omap3-beagle-xm, omap2plus_defconfig/omap3-sbc-t3517, omap2plus_defconfig/omap5-uevm, omap2plus_defconfig/omap5-sbc-t54
Build: zImage: Pass (17/17): omap2plus_defconfig, omap2plus_defconfig_am33xx_only, omap2plus_defconfig_n800_only_a, omap2plus_defconfig_n800_multi_omap2xxx, omap2plus_defconfig_2430sdp_only, omap2plus_defconfig_cpupm, omap2plus_defconfig_no_pm, omap2plus_defconfig_omap2_4_only, omap2plus_defconfig_omap3_4_only, omap2plus_defconfig_omap5_only, omap2plus_defconfig_dra7xx_only, omap2plus_defconfig_am43xx_only, rmk_omap3430_ldp_oldconfig, rmk_omap3430_ldp_allnoconfig, rmk_omap4430_sdp_oldconfig, rmk_omap4430_sdp_allnoconfig, multi_v7_defconfig
Build warnings from toolchain: uImage: FAIL ( 3/ 3): omap1_defconfig, omap1_defconfig_1510innovator_only, omap1_defconfig_5912osk_only
Build warnings from toolchain: uImage+dtb: (none)
Build warnings from toolchain: zImage: FAIL (15/17): omap2plus_defconfig, omap2plus_defconfig_am33xx_only, omap2plus_defconfig_n800_only_a, omap2plus_defconfig_n800_multi_omap2xxx, omap2plus_defconfig_2430sdp_only, omap2plus_defconfig_cpupm, omap2plus_defconfig_no_pm, omap2plus_defconfig_omap2_4_only, omap2plus_defconfig_omap3_4_only, omap2plus_defconfig_omap5_only, omap2plus_defconfig_dra7xx_only, omap2plus_defconfig_am43xx_only, rmk_omap3430_ldp_oldconfig, rmk_omap4430_sdp_oldconfig, multi_v7_defconfig
Boot to userspace: FAIL ( 1/17): 2430sdp skip ( 2/17): 5912osk, 3517evm Pass (14/17): am335xbonelt, am335xbone, 4430es2panda, 4460pandaes, 4460varsomom, 37xxevm, 3530es3beagle, 3530es31beagle, 3730beaglexm, 3730es12beaglexm, cmt3517, 5430es2uevm, 5430es2sbct54, 2420n800
Kernel warnings during boot to userspace: FAIL ( 3/17): 4430es2panda, 4460varsomom, cmt3517
PM: chip retention via suspend: FAIL ( 7/12): am335xbonelt, 4430es2panda, 4460pandaes, 4460varsomom, 2430sdp, 5430es2uevm, 5430es2sbct54 Pass ( 5/12): 37xxevm, 3530es3beagle, 3530es31beagle, 3730beaglexm, 3730es12beaglexm
PM: chip retention via dynamic idle: FAIL ( 7/12): am335xbonelt, 4430es2panda, 4460pandaes, 4460varsomom, 2430sdp, 5430es2uevm, 5430es2sbct54 Pass ( 5/12): 37xxevm, 3530es3beagle, 3530es31beagle, 3730beaglexm, 3730es12beaglexm
PM: chip off (except CORE, due to errata) via suspend: Pass ( 1/ 1): 3730beaglexm
PM: chip off (except CORE, due to errata) via dynamic idle: Pass ( 1/ 1): 3730beaglexm
PM: chip off via suspend: Pass ( 4/ 4): 37xxevm, 3530es3beagle, 3530es31beagle, 3730es12beaglexm
PM: chip off via dynamic idle: Pass ( 4/ 4): 37xxevm, 3530es3beagle, 3530es31beagle, 3730es12beaglexm
Kernel warnings during PM test: FAIL ( 2/17): 4430es2panda, 4460varsomom
Obsolete Kconfig symbols: FAIL ( 2/20): omap1_defconfig, multi_v7_defconfig
vmlinux object size (delta in bytes from test_v4.0-rc7 (f22e6e847115abc3a0e2ad7bb18d243d42275af1)): text data bss total kernel +148 -8 0 +140 omap1_defconfig +148 0 0 +148 omap1_defconfig_1510innovator_only +180 0 0 +180 omap1_defconfig_5912osk_only -48 -1520 0 -1568 multi_v7_defconfig +96 0 0 +96 omap2plus_defconfig +92 0 0 +92 omap2plus_defconfig_2430sdp_only +96 0 0 +96 omap2plus_defconfig_am33xx_only +96 +8 0 +104 omap2plus_defconfig_am43xx_only +96 +8 0 +104 omap2plus_defconfig_cpupm +96 +8 0 +104 omap2plus_defconfig_dra7xx_only +92 0 0 +92 omap2plus_defconfig_n800_multi_omap2xxx +92 0 0 +92 omap2plus_defconfig_n800_only_a +96 0 0 +96 omap2plus_defconfig_no_pm +96 +8 0 +104 omap2plus_defconfig_omap2_4_only +96 +8 0 +104 omap2plus_defconfig_omap3_4_only +96 0 0 +96 omap2plus_defconfig_omap5_only +48 0 +16 +64 rmk_omap3430_ldp_allnoconfig -32 0 0 -32 rmk_omap3430_ldp_oldconfig +48 0 +16 +64 rmk_omap4430_sdp_allnoconfig +60 0 0 +60 rmk_omap4430_sdp_oldconfig
Boot-time memory difference (delta in bytes from test_v4.0-rc7 (f22e6e847115abc3a0e2ad7bb18d243d42275af1)) avail rsrvd high freed board kconfig (no differences)