On Thu, Apr 09, 2015 at 02:54:13PM -0700, shuang.he@xxxxxxxxx wrote: > Tested-By: Intel Graphics QA PRTS (Patch Regression Test System Contact: shuang.he@xxxxxxxxx) > Task id: 6145 > -------------------------------------Summary------------------------------------- > Platform Delta drm-intel-nightly Series Applied > PNV 276/276 276/276 > ILK 302/302 302/302 > SNB -21 313/313 292/313 > IVB 337/337 337/337 > BYT 286/286 286/286 > HSW 395/395 395/395 > BDW 321/321 321/321 > -------------------------------------Detailed------------------------------------- > Platform Test drm-intel-nightly Series Applied > SNB igt@kms_mmio_vs_cs_flip@setplane_vs_cs_flip DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@kms_rotation_crc@primary-rotation DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@cursor DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@cursor-dpms DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@debugfs-forcewake-user DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@dpms-mode-unset-non-lpsp DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@dpms-non-lpsp DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@drm-resources-equal DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@fences DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@fences-dpms DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@gem-execbuf DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@gem-idle DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@gem-mmap-cpu DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@gem-mmap-gtt DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@gem-pread DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@i2c DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@modeset-non-lpsp DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@modeset-non-lpsp-stress-no-wait DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@pci-d3-state DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@reg-read-ioctl DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > SNB igt@pm_rpm@rte DMESG_WARN(4)PASS(3) DMESG_WARN(1) > (dmesg patch applied)drm:intel_dp_start_link_train[i915]]*ERROR*too_many_voltage_retries,give_up@too many voltage .* give up > drm:intel_dp_complete_link_train[i915]]*ERROR*failed_to_train_DP,aborting@failed to train .* aborting > Note: You need to pay more attention to line start with '*' Something seems wrong with your test infrastructure, I've seen a bunch of result (from completely unrelated patches) that DP link training is failing all over the place on snb (and sometimes ilk). Has someone tripped over the cable? -Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
