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| author |   Kent Russell <kent.russell@amd.com> | 2017-08-15 23:00:05 -0400 |
|---|---|---|
| committer |   Oded Gabbay <oded.gabbay@gmail.com> | 2017-08-15 23:00:05 -0400 |
| commit | 79775b627dc49df06880a32b4340674554c669b9 (patch) | |
| tree | 535ec97742fc0fabddacfa59438cff42a1d834fe /drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c | |
| parent | drm/amdkfd: Clean up KFD style errors and warnings v2 (diff) | |
| download | linux-dev-79775b627dc49df06880a32b4340674554c669b9.tar.xz linux-dev-79775b627dc49df06880a32b4340674554c669b9.zip | |
drm/amdkfd: Consolidate and clean up log commands
Consolidate log commands so that dev_info(NULL, "Error...") uses the more
accurate pr_err, remove the module name from the log (can be seen via
dynamic debugging with +m), and the function name (can be seen via
dynamic debugging with +f). We also don't need debug messages saying
what function we're in. Those can be added by devs when needed
Don't print vendor and device ID in error messages. They are typically
the same for all GPUs in a multi-GPU system. So this doesn't add any
value to the message.
Lastly, remove parentheses around %d, %i and 0x%llX.
According to kernel.org:
"Printing numbers in parentheses (%d) adds no value and should be
avoided."
Signed-off-by: Kent Russell <kent.russell@amd.com>
Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c | 21 |
1 files changed, 10 insertions, 11 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c index 453c5d66e5c3..ca215386ca9e 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_doorbell.c @@ -97,23 +97,23 @@ void kfd_doorbell_init(struct kfd_dev *kfd) BUG_ON(!kfd->doorbell_kernel_ptr); - pr_debug("kfd: doorbell initialization:\n"); - pr_debug("kfd: doorbell base == 0x%08lX\n", + pr_debug("Doorbell initialization:\n"); + pr_debug("doorbell base == 0x%08lX\n", (uintptr_t)kfd->doorbell_base); - pr_debug("kfd: doorbell_id_offset == 0x%08lX\n", + pr_debug("doorbell_id_offset == 0x%08lX\n", kfd->doorbell_id_offset); - pr_debug("kfd: doorbell_process_limit == 0x%08lX\n", + pr_debug("doorbell_process_limit == 0x%08lX\n", doorbell_process_limit); - pr_debug("kfd: doorbell_kernel_offset == 0x%08lX\n", + pr_debug("doorbell_kernel_offset == 0x%08lX\n", (uintptr_t)kfd->doorbell_base); - pr_debug("kfd: doorbell aperture size == 0x%08lX\n", + pr_debug("doorbell aperture size == 0x%08lX\n", kfd->shared_resources.doorbell_aperture_size); - pr_debug("kfd: doorbell kernel address == 0x%08lX\n", + pr_debug("doorbell kernel address == 0x%08lX\n", (uintptr_t)kfd->doorbell_kernel_ptr); } @@ -142,12 +142,11 @@ int kfd_doorbell_mmap(struct kfd_process *process, struct vm_area_struct *vma) vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot); - pr_debug("kfd: mapping doorbell page in %s\n" + pr_debug("Mapping doorbell page\n" " target user address == 0x%08llX\n" " physical address == 0x%08llX\n" " vm_flags == 0x%04lX\n" " size == 0x%04lX\n", - __func__, (unsigned long long) vma->vm_start, address, vma->vm_flags, doorbell_process_allocation()); @@ -185,7 +184,7 @@ u32 __iomem *kfd_get_kernel_doorbell(struct kfd_dev *kfd, *doorbell_off = KERNEL_DOORBELL_PASID * (doorbell_process_allocation() / sizeof(u32)) + inx; - pr_debug("kfd: get kernel queue doorbell\n" + pr_debug("Get kernel queue doorbell\n" " doorbell offset == 0x%08X\n" " kernel address == 0x%08lX\n", *doorbell_off, (uintptr_t)(kfd->doorbell_kernel_ptr + inx)); @@ -210,7 +209,7 @@ inline void write_kernel_doorbell(u32 __iomem *db, u32 value) { if (db) { writel(value, db); - pr_debug("writing %d to doorbell address 0x%p\n", value, db); + pr_debug("Writing %d to doorbell address 0x%p\n", value, db); } } |