On Wed, Jul 17, 2019 at 04:27:56AM -0700, kernelci.org bot wrote: Today's -next fails to boot on a couple of apq8064 boards: > arm: > qcom_defconfig: > gcc-8: > qcom-apq8064-cm-qs600: 1 failed lab > qcom-apq8064-ifc6410: 1 failed lab In both cases it looks like the error handling when we fail to get the firmware for the GPU is broken, we get a crash in the initialization code shortly after failing to load some firmware: [ 4.608279] msm 5100000.mdp: Direct firmware load for qcom/a300_pm4.fw failed with error -2 [ 4.614916] msm 5100000.mdp: [drm:adreno_request_fw] *ERROR* failed to load a300_pm4.fw [ 4.623229] 8<--- cut here --- [ 4.631111] Unable to handle kernel NULL pointer dereference at virtual address 00000088 ... [ 4.665947] Workqueue: events deferred_probe_work_func [ 4.670532] PC is at msm_open+0x64/0x90 [ 4.675656] LR is at _raw_write_unlock+0x20/0x4c ... [ 4.949553] [] (msm_open) from [] (drm_file_alloc+0x134/0x21c) [ 4.957703] [] (drm_file_alloc) from [] (drm_client_init+0xa8/0x124) [ 4.965162] [] (drm_client_init) from [] (drm_fb_helper_init.part.0+0x30/0x3c) [ 4.973411] [] (drm_fb_helper_init.part.0) from [] (msm_fbdev_init+0x50/0xb4) [ 4.982173] [] (msm_fbdev_init) from [] (msm_drm_bind+0x560/0x638) Full details (including full boot logs) at: https://kernelci.org/boot/id/5d2ede2359b514a54b49e91b/ https://kernelci.org/boot/id/5d2ede2759b514a54749e91d/
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