linux-kernel - Re: [PATCH drm-misc-next v4] drm/sched: implement dynamic job-flow control

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Message-ID: <202310311534.I8WQWOK0-lkp@intel.com>
Date:   Tue, 31 Oct 2023 15:14:04 +0800
From:   kernel test robot <lkp@...el.com>
To:     Danilo Krummrich <dakr@...hat.com>, airlied@...il.com,
        daniel@...ll.ch, matthew.brost@...el.com,
        boris.brezillon@...labora.com, christian.koenig@....com,
        faith@...strand.net, luben.tuikov@....com
Cc:     oe-kbuild-all@...ts.linux.dev, Danilo Krummrich <dakr@...hat.com>,
        linux-kernel@...r.kernel.org, dri-devel@...ts.freedesktop.org
Subject: Re: [PATCH drm-misc-next v4] drm/sched: implement dynamic job-flow
 control

Hi Danilo,

kernel test robot noticed the following build errors:

[auto build test ERROR on b2139fb5051554a7f297e4ad584ef1bc26c76d5d]

url:    https://github.com/intel-lab-lkp/linux/commits/Danilo-Krummrich/drm-sched-implement-dynamic-job-flow-control/20231031-082915
base:   b2139fb5051554a7f297e4ad584ef1bc26c76d5d
patch link:    https://lore.kernel.org/r/20231031002655.38707-1-dakr%40redhat.com
patch subject: [PATCH drm-misc-next v4] drm/sched: implement dynamic job-flow control
config: arc-randconfig-002-20231031 (https://download.01.org/0day-ci/archive/20231031/202310311534.I8WQWOK0-lkp@intel.com/config)
compiler: arceb-elf-gcc (GCC) 13.2.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20231031/202310311534.I8WQWOK0-lkp@intel.com/reproduce)

If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@...el.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202310311534.I8WQWOK0-lkp@intel.com/

All errors (new ones prefixed by >>):

   drivers/gpu/drm/panfrost/panfrost_job.c: In function 'panfrost_job_is_idle':
>> drivers/gpu/drm/panfrost/panfrost_job.c:966:52: error: 'struct drm_gpu_scheduler' has no member named 'hw_rq_count'
     966 |                 if (atomic_read(&js->queue[i].sched.hw_rq_count))
         |                                                    ^


vim +966 drivers/gpu/drm/panfrost/panfrost_job.c

f3ba91228e8e91 Rob Herring 2018-09-10  958  
f3ba91228e8e91 Rob Herring 2018-09-10  959  int panfrost_job_is_idle(struct panfrost_device *pfdev)
f3ba91228e8e91 Rob Herring 2018-09-10  960  {
f3ba91228e8e91 Rob Herring 2018-09-10  961  	struct panfrost_job_slot *js = pfdev->js;
f3ba91228e8e91 Rob Herring 2018-09-10  962  	int i;
f3ba91228e8e91 Rob Herring 2018-09-10  963  
f3ba91228e8e91 Rob Herring 2018-09-10  964  	for (i = 0; i < NUM_JOB_SLOTS; i++) {
f3ba91228e8e91 Rob Herring 2018-09-10  965  		/* If there are any jobs in the HW queue, we're not idle */
f3ba91228e8e91 Rob Herring 2018-09-10 @966  		if (atomic_read(&js->queue[i].sched.hw_rq_count))

-- 
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki