Created attachment 102598 [details] dmesg ==System Environment== -------------------------- Regression: No Non-working platforms: BSW ==kernel== -------------------------- origin/drm-intel-nightly: 140ef1831108dabeeb68bcaa046c2aee44990eb3(fails) drm-intel-nightly: 2014y-07m-10d-22h-32m-44s integration manifest ==Bug detailed description== igt/pm_rpm/ i2c causes "[drm:valleyview_set_cdclk] *ERROR* timed out waiting for CDclk change " Output: [root@x-bsw01 tests]# ./pm_rpm --run-subtest i2c IGT-Version: 1.7-g8d60b82 (x86_64) (Linux: 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ x86_64) Runtime PM support: 1 PC8 residency support: 0 Test assertion failure function enable_one_screen_with_type, file pm_rpm.c:318: Last errno: 22, Invalid argument Failed assertion: rc == 0 Subtest i2c: FAIL [root@x-bsw01 tests]# dmesg -r | egrep "<[1-3]>" |grep drm <3>[11771.736671] [drm:valleyview_set_cdclk] *ERROR* timed out waiting for CDclk change [root@x-bsw01 tests]# ./kms_flip --run-subtest wf_vblank IGT-Version: 1.7-g8d60b82 (x86_64) (Linux: 3.16.0-rc4_drm-intel-nightly_140ef1_20140711+ x86_64) Using monotonic timestamps Beginning wf_vblank on crtc 17, connector 29 1920x1080 60 1920 2008 2052 2200 1080 1084 1089 1125 0x5 0x48 148500 .................................................................................................................................................................................... wf_vblank on crtc 17, connector 29: PASSED Subtest wf_vblank: SUCCESS [root@x-bsw01 tests]# dmesg -r | egrep "<[1-3]>" |grep drm <3>[12289.183365] [drm:valleyview_set_cdclk] *ERROR* timed out waiting for CDclk change ==Reproduce steps== ---------------------------- 1. ./pm_rpm --run-subtest i2c or ./kms_flip --run-subtest wf_vblank
Created attachment 103622 [details] dmesg Many igt/pm_rpm subcases failed on latest -nightly(608e8cf58f0c125093664d452d6d297991feb6c7) [root@x-bsw01 tests]# ./pm_rpm IGT-Version: 1.7-ge48c495 (x86_64) (Linux: 3.16.0-rc6_drm-intel-nightly_608e8c_20140729+ x86_64) Runtime PM support: 1 PC8 residency support: 0 Test assertion failure function basic_subtest, file pm_rpm.c:720: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest rte: FAIL Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest drm-resources-equal: SKIP Test assertion failure function pci_d3_state_subtest, file pm_rpm.c:1366: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest pci-d3-state: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest modeset-lpsp: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest modeset-non-lpsp: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest dpms-lpsp: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest dpms-non-lpsp: FAIL Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest gem-mmap-cpu: SKIP Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest gem-mmap-gtt: SKIP Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest gem-pread: SKIP Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest gem-execbuf: SKIP Test assertion failure function gem_idle_subtest, file pm_rpm.c:1325: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest gem-idle: FAIL Test assertion failure function reg_read_ioctl_subtest, file pm_rpm.c:1340: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest reg-read-ioctl: FAIL Test requirement not met in function enable_one_screen, file pm_rpm.c:326: Test requirement: enable_one_screen_with_type(data, SCREEN_TYPE_ANY) Last errno: 2, No such file or directory Subtest i2c: SKIP Test requirement not met in function pc8_residency_subtest, file pm_rpm.c:728: Test requirement: has_pc8 Last errno: 2, No such file or directory Subtest pc8-residency: SKIP Test assertion failure function debugfs_read_subtest, file pm_rpm.c:912: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest debugfs-read: FAIL Test assertion failure function debugfs_forcewake_user_subtest, file pm_rpm.c:941: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest debugfs-forcewake-user: FAIL Test assertion failure function sysfs_read_subtest, file pm_rpm.c:928: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest sysfs-read: FAIL Test assertion failure function dpms_mode_unset_subtest, file pm_rpm.c:1398: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest dpms-mode-unset-lpsp: FAIL Test assertion failure function dpms_mode_unset_subtest, file pm_rpm.c:1398: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest dpms-mode-unset-non-lpsp: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest modeset-lpsp-stress: FAIL Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest modeset-non-lpsp-stress: FAIL Test requirement not met in function modeset_subtest, file pm_rpm.c:764: Test requirement: enable_one_screen_with_type(&ms_data, type) Last errno: 2, No such file or directory Subtest modeset-lpsp-stress-no-wait: SKIP Test requirement not met in function modeset_subtest, file pm_rpm.c:764: Test requirement: enable_one_screen_with_type(&ms_data, type) Last errno: 2, No such file or directory Subtest modeset-non-lpsp-stress-no-wait: SKIP Test requirement not met in function modeset_subtest, file pm_rpm.c:747: Test requirement: has_pc8 Last errno: 2, No such file or directory Subtest modeset-pc8-residency-stress: SKIP Test assertion failure function modeset_subtest, file pm_rpm.c:756: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest modeset-stress-extra-wait: FAIL Test assertion failure function system_suspend_subtest, file pm_rpm.c:1388: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest system-suspend: FAIL Test assertion failure function gem_execbuf_stress_subtest, file pm_rpm.c:1294: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest gem-execbuf-stress: FAIL Test requirement not met in function gem_execbuf_stress_subtest, file pm_rpm.c:1284: Test requirement: has_pc8 Last errno: 2, No such file or directory Subtest gem-execbuf-stress-pc8: SKIP Test assertion failure function gem_execbuf_stress_subtest, file pm_rpm.c:1294: Failed assertion: wait_for_suspended() Last errno: 2, No such file or directory Subtest gem-execbuf-stress-extra-wait: FAIL
Please test with latest nightly. This should not happen anymore.
Test passed on latest -nightly(4a3d32734bdcef6813b31f06a58430436e98711e) [root@x-bsw01 tests]# ./pm_rpm --run-subtest i2c IGT-Version: 1.8-gd9d3f4b (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_4a3d32_20140909+ x86_64) Runtime PM support: 1 PC8 residency support: 0 Subtest i2c: SUCCESS (8.560s) [root@x-bsw01 tests]# dmesg -r | egrep "<[1-3]>" |grep drm [root@x-bsw01 tests]# ./kms_flip --run-subtest wf_vblank IGT-Version: 1.8-gd9d3f4b (x86_64) (Linux: 3.17.0-rc4_drm-intel-nightly_4a3d32_20140909+ x86_64) Using monotonic timestamps Beginning wf_vblank on crtc 8, connector 31 1920x1080 60 1920 1966 1996 2080 1080 1082 1086 1112 0xa 0x48 138780 ..................................................................................... wf_vblank on crtc 8, connector 31: PASSED Beginning wf_vblank on crtc 13, connector 31 1920x1080 60 1920 1966 1996 2080 1080 1082 1086 1112 0xa 0x48 138780 .......................................................................................... wf_vblank on crtc 13, connector 31: PASSED Subtest wf_vblank: SUCCESS (36.514s) [root@x-bsw01 tests]# dmesg -r | egrep "<[1-3]>" |grep drm [root@x-bsw01 tests]#
Closing old verified.
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