Here are some basic OMAP test results for Linux v3.9-rc6.
Logs and other details at:
http://www.pwsan.com/omap/testlogs/test_v3.9-rc6/20130410123059/
Test summary
------------
Build:
FAIL ( 2/16): am33xx_only, omap2plus_defconfig_2430sdp_only
Pass (14/16): n800_multi_omap2xxx, n800_only_a, omap1_defconfig,
omap1_defconfig_1510innovator_only,
omap1_defconfig_5912osk_only,
omap2plus_defconfig, 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
Boot to userspace:
FAIL ( 1/11): am335xbone
Pass (10/11): 2420n800, 2430sdp, 3517evm, 3530es3beagle,
3730beaglexm, 37xxevm, 4430es2panda, 4460pandaes,
5912osk, cmt3517
PM ret, suspend:
FAIL ( 3/ 6): 2430sdp, 37xxevm, 4430es2panda
Pass ( 3/ 6): 3530es3beagle, 3730beaglexm, 4460pandaes
PM ret, dynamic idle:
FAIL ( 4/ 6): 2430sdp, 37xxevm, 4430es2panda, 4460pandaes
Pass ( 2/ 6): 3530es3beagle, 3730beaglexm
PM off, suspend:
FAIL ( 3/ 5): 37xxevm, 4430es2panda, 4460pandaes
Pass ( 2/ 5): 3530es3beagle, 3730beaglexm
PM off, dynamic idle:
FAIL ( 3/ 5): 37xxevm, 4430es2panda, 4460pandaes
Pass ( 2/ 5): 3530es3beagle, 3730beaglexm
Failing tests: fixed by posted patches
--------------------------------------
Build:
* am33xx_only, omap2plus_defconfig_2430sdp_only: omap-{smp,hotplug}.c link
errors
- Discussion & RFC patch:
http://www.spinics.net/lists/arm-kernel/msg230017.html
- Still needs revision of the patch
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
Boot warnings:
* 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
PM tests:
* 2430sdp: pwrdm state mismatch(dsp_pwrdm) 0 != 3
- need to doublecheck wakeup dependencies
- (am assuming it's still there; userspace problems prevent the test
from running, probably due to the lock warning)
* 2430sdp: power domains not entering retention
- Cause unknown
- (am assuming it's still there; userspace problems prevent the test
from running, probably due to the lock warning)
* 4430es2panda, 4460pandaes: pwrdm state mismatch on CAM, DSS, ABE
* 4460pandaes: pwrdm state mismatch on IVAHD, TESLA
* 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
* 4460pandaes: chip not entering retention in dynamic idle
- Presumably 4430es2panda also fails this
- Suspend-to-RAM enters full chip retention
* 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
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
Failing tests: reported by others
---------------------------------
- MUSB broken after v3.9-rc6
- due to commit 92702df3570e1ccfa050e135e50c450502251b79
- discussion here: http://marc.info/?l=linux-omap&m=136544098331552&w=2
- patch here but needs work:
http://marc.info/?l=linux-kernel&m=136554118002341&w=2
vmlinux object size
(delta in bytes from test_v3.9-rc5
(07961ac7c0ee8b546658717034fe692fd12eefa9)):
text data bss total kernel
+579 +104 +64 +747 n800_multi_omap2xxx
+503 +88 0 +591 n800_only_a
+1111 -40 0 +1071 omap1_defconfig
+1123 -72 0 +1051 omap1_defconfig_1510innovator_only
+1107 -32 0 +1075 omap1_defconfig_5912osk_only
+1291 +248 0 +1539 omap2plus_defconfig
+1223 +216 0 +1439 omap2plus_defconfig_cpupm
+1287 +184 0 +1471 omap2plus_defconfig_no_pm
+1015 +184 +64 +1263 omap2plus_defconfig_omap2_4_only
+1159 +184 +64 +1407 omap2plus_defconfig_omap3_4_only
+780 +136 -124 +792 rmk_omap3430_ldp_allnoconfig
+1075 +144 0 +1219 rmk_omap3430_ldp_oldconfig
+780 +136 -124 +792 rmk_omap4430_sdp_allnoconfig
+1155 +144 0 +1299 rmk_omap4430_sdp_oldconfig
Boot-time memory difference
(delta in bytes from test_v3.9-rc5
(07961ac7c0ee8b546658717034fe692fd12eefa9))
avail rsrvd high freed board kconfig
-4k 4k . . 2420n800 n800_only_a
-8k 8k . . 2430sdp omap2plus_defconfig
-8k 8k . . 3517evm omap2plus_defconfig
-8k 8k . . 3530es3beagle omap2plus_defconfig
-8k 8k . . 3730beaglexm omap2plus_defconfig
-8k 8k . . 37xxevm omap2plus_defconfig
-8k 8k . . 4430es2panda omap2plus_defconfig
-8k 8k . . 4460pandaes omap2plus_defconfig
-8k 8k . . 5912osk omap1_defconfig
- Paul
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