Looks like a few messages were missed, so here's an updated version, along
with the size data.
- Paul
Here are some basic OMAP test results for Linux v3.10-rc1.
Logs and other details at:
http://www.pwsan.com/omap/testlogs/test_v3.10-rc1/20130518212204/
Test summary
------------
Build: uImage:
Pass (16/16): am33xx_only, n800_multi_omap2xxx, n800_only_a,
omap1_defconfig, omap1_defconfig_1510innovator_only,
omap1_defconfig_5912osk_only, omap2plus_defconfig,
omap2plus_defconfig_2430sdp_only
omap2plus_defconfig_cpupm, omap2plus_defconfig_no_pm,
omap2plus_defconfig_omap2_4_only,
omap2plus_defconfig_omap3_4_only,
rmk_omap3430_ldp_allnoconfig,
rmk_omap3430_ldp_oldconfig,
rmk_omap4430_sdp_allnoconfig,
rmk_omap4430_sdp_oldconfig
Build: zImage:
Pass ( 1/ 1): omap2plus_defconfig
Boot to userspace:
FAIL ( 6/12): 2430sdp, 3517evm, 37xxevm, am335xbone, am335xbonelt, cmt3517
Pass ( 6/12): 2420n800, 3530es3beagle, 3730beaglexm, 4430es2panda,
4460pandaes, 5912osk
PM: chip retention via suspend:
FAIL ( 4/ 6): 2430sdp, 37xxevm, 4430es2panda, 4460pandaes
Pass ( 2/ 6): 3530es3beagle, 3730beaglexm
PM: chip retention via dynamic idle:
FAIL ( 4/ 6): 2430sdp, 37xxevm, 4430es2panda, 4460pandaes
Pass ( 2/ 6): 3530es3beagle, 3730beaglexm
PM: chip off except CORE via suspend:
Pass ( 1/ 1): 3730beaglexm
PM: chip off except CORE via dynamic idle:
Pass ( 1/ 1): 3730beaglexm
PM: chip off via suspend:
FAIL ( 3/ 4): 37xxevm, 4430es2panda, 4460pandaes
Pass ( 1/ 4): 3530es3beagle
PM: chip off via dynamic idle:
FAIL ( 3/ 4): 37xxevm, 4430es2panda, 4460pandaes
Pass ( 1/ 4): 3530es3beagle
Failing tests: fixed by posted patches
--------------------------------------
Boot:
* ARMv6 OMAPs don't boot with omap2plus_defconfig
- missing Kconfig
- http://marc.info/?l=linux-omap&m=136872761502689&w=2
* 3517EVM & CM-T3517: boot hangs with MMC root
- Possibly fixed by https://lkml.org/lkml/2013/5/5/6
Failing tests: needing investigation
------------------------------------
Boot tests:
* 3517EVM & CM-T3517: boot hangs with NFS root
- Likely some Kconfig, board file, and PM issues with EMAC
- Longstanding bug
- Not currently part of the automated test suite
* 37xx EVM: boot fails
- Cause unknown
Boot warnings:
* 2420N800: failed to get counter_32k resource
- "omap2_sync32k_clocksource_init: failed to get counter_32k resource"
- Cause unknown
* CM-T3517: L3 in-band error with IPSS during boot
- Cause unknown but see http://marc.info/?l=linux-omap&m=134833869730129&w=2
- Longstanding issue; does not occur on the 3517EVM
* 3730 Beagle XM, 3530 Beagle, 3517EVM, CM-T3517: {dmic,mcpdm} lookup failure
- Cause unknown
- These IP blocks don't exist on OMAP3xxx/AM35xx chips
* 3730 Beagle XM, am335xbone, CM-T3517: uart4_rx.uart4_rx mux failure
- Cause unknown
PM tests:
* 2430sdp: power domains not entering retention
- Cause unknown
* 3730 Beagle XM: does not serial wake from off-idle suspend when console
UART doesn't clock-gate ("debug ignore_loglevel")
- Cause unknown
- Not yet part of the automated test suite
- Re-tested at v3.7; still failing:
http://www.pwsan.com/omap/transcripts/20121211-3730beaglexm-3.7-pm-offmode-fail-debug.txt
* 4430es2panda: pwrdm state mismatch on CAM, DSS
* 4430es2panda: CORE, TESLA, IVAHD, L3INIT didn't enter target state
- Probably due to lack of reset code for M3, DSP, SL2IF, FSUSB
per discussion with Tero Kristo
- Likely dependent on the bootloader version
- fails with 2012.07-00136-g755de79
- http://marc.info/?l=linux-arm-kernel&m=136432340618226&w=2
* 4430es2panda: MPU, ABE didn't enter target state
- New for v3.10-rc
* 4460pandaes: pwrdm state mismatch on DSS, ABE, IVAHD, TESLA
* 4460pandaes: chip not entering retention in dynamic idle
- Presumably 4430es2panda also fails this
- Suspend-to-RAM enters full chip retention
Other:
* 4430es2panda: omap_hwmod: l3_instr: _wait_target_disable failed
- Unknown cause; could be due to the lack of hierarchical enable/disable
in hwmod code
- Jon Hunter and Santosh Shilimkar report this does not appear with
the same X-loader/bootloader on his 4430ES2.3 Panda, so could be
ES-level dependent
vmlinux object size
(delta in bytes from test_v3.9
(c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1)):
text data bss total kernel
+7698786 +424812 +5648088 +13771686 am33xx_only
-18104 -20920 +684 -38340 n800_multi_omap2xxx
-13776 -20896 +716 -33956 n800_only_a
+61099 +2064 +41912 +105075 omap1_defconfig
+61586 +2016 +41912 +105514 omap1_defconfig_1510innovator_only
+56576 +1896 +41976 +100448 omap1_defconfig_5912osk_only
-59854 -98552 +37136 -121270 omap2plus_defconfig
+7419117 +402860 +5622032 +13444009 omap2plus_defconfig_2430sdp_only
-58570 -98248 +37136 -119682 omap2plus_defconfig_cpupm
-60068 -96504 +37072 -119500 omap2plus_defconfig_no_pm
+17627 -16936 +37328 +38019 omap2plus_defconfig_omap2_4_only
+13196 -20536 +37200 +29860 omap2plus_defconfig_omap3_4_only
-37304 -74116 +476 -110944 rmk_omap3430_ldp_allnoconfig
+26264 -15928 +37568 +47904 rmk_omap3430_ldp_oldconfig
-37304 -74116 +476 -110944 rmk_omap4430_sdp_allnoconfig
+29503 -8576 +9400 +30327 rmk_omap4430_sdp_oldconfig
am33xx_only and omap2plus_defconfig_2430sdp_only kernel didn't build
during the v3.9 series.
Good to see that the kernel size has decreased for omap2plus_defconfig.
Hopefully most of this will remain after ARMv6 support is re-enabled.
Unfortunately kernel size has increased considerably for
omap1plus_defconfig.
Boot-time memory difference
(delta in bytes from test_v3.9
(c1be5a5b1b355d40e6cf79cc979eb66dafa24ad1))
avail rsrvd high freed board kconfig
44k -44k . -144k 2420n800 n800_only_a
120k -120k . -340k 3517evm omap2plus_defconfig
120k -120k . -340k 3530es3beagle omap2plus_defconfig
120k -120k . -340k 3730beaglexm omap2plus_defconfig
120k -120k . -340k 4430es2panda omap2plus_defconfig
120k -120k . -340k 4460pandaes omap2plus_defconfig
-108k 108k . -172k 5912osk omap1_defconfig
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