tree: git://people.freedesktop.org/~agd5f/linux.git drm-next-5.2-wip head: ad636d2a1cb80ed84030892630a6159c0e34dd85 commit: d88e20633f0308bf17e954f4e71b44c16252e4f0 [47/78] drm/scheduler: rework job destruction config: riscv-allyesconfig (attached as .config) compiler: riscv64-linux-gcc (GCC) 8.1.0 reproduce: wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross git checkout d88e20633f0308bf17e954f4e71b44c16252e4f0 # save the attached .config to linux build tree GCC_VERSION=8.1.0 make.cross ARCH=riscv
If you fix the issue, kindly add following tag Reported-by: kbuild test robot lkp@intel.com
All errors (new ones prefixed by >>):
drivers/gpu//drm/panfrost/panfrost_job.c: In function 'panfrost_job_timedout':
drivers/gpu//drm/panfrost/panfrost_job.c:388:3: error: too few arguments to function 'drm_sched_stop'
drm_sched_stop(&pfdev->js->queue[i].sched); ^~~~~~~~~~~~~~ In file included from drivers/gpu//drm/panfrost/panfrost_job.c:10: include/drm/gpu_scheduler.h:295:6: note: declared here void drm_sched_stop(struct drm_gpu_scheduler *sched, struct drm_sched_job *bad); ^~~~~~~~~~~~~~
vim +/drm_sched_stop +388 drivers/gpu//drm/panfrost/panfrost_job.c
f3ba9122 Rob Herring 2018-09-10 365 f3ba9122 Rob Herring 2018-09-10 366 static void panfrost_job_timedout(struct drm_sched_job *sched_job) f3ba9122 Rob Herring 2018-09-10 367 { f3ba9122 Rob Herring 2018-09-10 368 struct panfrost_job *job = to_panfrost_job(sched_job); f3ba9122 Rob Herring 2018-09-10 369 struct panfrost_device *pfdev = job->pfdev; f3ba9122 Rob Herring 2018-09-10 370 int js = panfrost_job_get_slot(job); f3ba9122 Rob Herring 2018-09-10 371 int i; f3ba9122 Rob Herring 2018-09-10 372 f3ba9122 Rob Herring 2018-09-10 373 /* f3ba9122 Rob Herring 2018-09-10 374 * If the GPU managed to complete this jobs fence, the timeout is f3ba9122 Rob Herring 2018-09-10 375 * spurious. Bail out. f3ba9122 Rob Herring 2018-09-10 376 */ f3ba9122 Rob Herring 2018-09-10 377 if (dma_fence_is_signaled(job->done_fence)) f3ba9122 Rob Herring 2018-09-10 378 return; f3ba9122 Rob Herring 2018-09-10 379 f3ba9122 Rob Herring 2018-09-10 380 dev_err(pfdev->dev, "gpu sched timeout, js=%d, status=0x%x, head=0x%x, tail=0x%x, sched_job=%p", f3ba9122 Rob Herring 2018-09-10 381 js, f3ba9122 Rob Herring 2018-09-10 382 job_read(pfdev, JS_STATUS(js)), f3ba9122 Rob Herring 2018-09-10 383 job_read(pfdev, JS_HEAD_LO(js)), f3ba9122 Rob Herring 2018-09-10 384 job_read(pfdev, JS_TAIL_LO(js)), f3ba9122 Rob Herring 2018-09-10 385 sched_job); f3ba9122 Rob Herring 2018-09-10 386 f3ba9122 Rob Herring 2018-09-10 387 for (i = 0; i < NUM_JOB_SLOTS; i++) f3ba9122 Rob Herring 2018-09-10 @388 drm_sched_stop(&pfdev->js->queue[i].sched); f3ba9122 Rob Herring 2018-09-10 389 f3ba9122 Rob Herring 2018-09-10 390 if (sched_job) f3ba9122 Rob Herring 2018-09-10 391 drm_sched_increase_karma(sched_job); f3ba9122 Rob Herring 2018-09-10 392 f3ba9122 Rob Herring 2018-09-10 393 /* panfrost_core_dump(pfdev); */ f3ba9122 Rob Herring 2018-09-10 394 f3ba9122 Rob Herring 2018-09-10 395 panfrost_devfreq_record_transition(pfdev, js); f3ba9122 Rob Herring 2018-09-10 396 panfrost_gpu_soft_reset(pfdev); f3ba9122 Rob Herring 2018-09-10 397 f3ba9122 Rob Herring 2018-09-10 398 /* TODO: Re-enable all other address spaces */ f3ba9122 Rob Herring 2018-09-10 399 panfrost_mmu_enable(pfdev, 0); f3ba9122 Rob Herring 2018-09-10 400 panfrost_gpu_power_on(pfdev); f3ba9122 Rob Herring 2018-09-10 401 panfrost_job_enable_interrupts(pfdev); f3ba9122 Rob Herring 2018-09-10 402 f3ba9122 Rob Herring 2018-09-10 403 for (i = 0; i < NUM_JOB_SLOTS; i++) f3ba9122 Rob Herring 2018-09-10 404 drm_sched_resubmit_jobs(&pfdev->js->queue[i].sched); f3ba9122 Rob Herring 2018-09-10 405 f3ba9122 Rob Herring 2018-09-10 406 /* restart scheduler after GPU is usable again */ f3ba9122 Rob Herring 2018-09-10 407 for (i = 0; i < NUM_JOB_SLOTS; i++) f3ba9122 Rob Herring 2018-09-10 408 drm_sched_start(&pfdev->js->queue[i].sched, true); f3ba9122 Rob Herring 2018-09-10 409 } f3ba9122 Rob Herring 2018-09-10 410
:::::: The code at line 388 was first introduced by commit :::::: f3ba91228e8e917e5bd6c4b72bfe846933d17370 drm/panfrost: Add initial panfrost driver
:::::: TO: Rob Herring robh@kernel.org :::::: CC: Rob Herring robh@kernel.org
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