drm/amdkfd: Cosmetic cleanup

Fix some spacing issues, log output, uses of !=NULL/==NULL, unneeded
extra lines and clean up a declaration from =1 to =true for clarity

Signed-off-by: Kent Russell <kent.russell@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Kent Russell 2019-05-01 08:23:13 -04:00 committed by Alex Deucher
parent 5980bcaa96
commit 0d87c9cfc0
9 changed files with 11 additions and 11 deletions

View File

@ -149,7 +149,8 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
};
/* this is going to have a few of the MSBs set that we need to
* clear */
* clear
*/
bitmap_complement(gpu_resources.queue_bitmap,
adev->gfx.mec.queue_bitmap,
KGD_MAX_QUEUES);
@ -163,7 +164,8 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev)
gpu_resources.queue_bitmap);
/* According to linux/bitmap.h we shouldn't use bitmap_clear if
* nbits is not compile time constant */
* nbits is not compile time constant
*/
last_valid_bit = 1 /* only first MEC can have compute queues */
* adev->gfx.mec.num_pipe_per_mec
* adev->gfx.mec.num_queue_per_pipe;

View File

@ -310,7 +310,7 @@ static inline uint32_t get_sdma_base_addr(struct cik_sdma_rlc_registers *m)
retval = m->sdma_engine_id * SDMA1_REGISTER_OFFSET +
m->sdma_queue_id * KFD_CIK_SDMA_QUEUE_OFFSET;
pr_debug("kfd: sdma base address: 0x%x\n", retval);
pr_debug("sdma base address: 0x%x\n", retval);
return retval;
}

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@ -266,7 +266,7 @@ static inline uint32_t get_sdma_base_addr(struct vi_sdma_mqd *m)
retval = m->sdma_engine_id * SDMA1_REGISTER_OFFSET +
m->sdma_queue_id * KFD_VI_SDMA_QUEUE_OFFSET;
pr_debug("kfd: sdma base address: 0x%x\n", retval);
pr_debug("sdma base address: 0x%x\n", retval);
return retval;
}

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@ -1410,7 +1410,7 @@ int amdgpu_amdkfd_gpuvm_map_memory_to_gpu(
ret = map_bo_to_gpuvm(adev, entry, ctx.sync,
is_invalid_userptr);
if (ret) {
pr_err("Failed to map radeon bo to gpuvm\n");
pr_err("Failed to map bo to gpuvm\n");
goto map_bo_to_gpuvm_failed;
}

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@ -522,7 +522,7 @@ static int kfd_ioctl_set_trap_handler(struct file *filep,
struct kfd_process_device *pdd;
dev = kfd_device_by_id(args->gpu_id);
if (dev == NULL)
if (!dev)
return -EINVAL;
mutex_lock(&p->mutex);

View File

@ -983,7 +983,7 @@ void kfd_signal_vm_fault_event(struct kfd_dev *dev, unsigned int pasid,
return; /* Presumably process exited. */
memset(&memory_exception_data, 0, sizeof(memory_exception_data));
memory_exception_data.gpu_id = dev->id;
memory_exception_data.failure.imprecise = 1;
memory_exception_data.failure.imprecise = true;
/* Set failure reason */
if (info) {
memory_exception_data.va = (info->page_addr) << PAGE_SHIFT;

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@ -435,5 +435,3 @@ int kfd_init_apertures(struct kfd_process *process)
return 0;
}

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@ -343,7 +343,7 @@ static int init_mqd_sdma(struct mqd_manager *mm, void **mqd,
memset(m, 0, sizeof(struct vi_sdma_mqd));
*mqd = m;
if (gart_addr != NULL)
if (gart_addr)
*gart_addr = (*mqd_mem_obj)->gpu_addr;
retval = mm->update_mqd(mm, m, q);