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drm/amdgpu: use %pap format string for phys_addr_t 

The newly added get_local_mem_info() function prints a phys_addr_t
using 0x%llx, which is wrong on most 32-bit systems, as shown by
this warning:

drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c: In function 'get_local_mem_info':
include/linux/kern_levels.h:5:18: error: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type 'resource_size_t {aka unsigned int}' [-Werror=format=]
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c:297:31: note: format string is defined here
  pr_debug("Address base: 0x%llx limit 0x%llx public 0x%llx private 0x%llx\n",

Passing the address by reference to the special %pap format string will
produce the correct output and avoid the warning.

Fixes: 30f1c0421e ("drm/amdgpu: Implement get_local_mem_info")
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Arnd Bergmann 2018-01-08 13:53:56 +01:00 committed by Dave Airlie
parent 6213640fae
commit fb8baefc7b
1 changed files with 2 additions and 2 deletions
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4
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
View File

@ -294,8 +294,8 @@ void get_local_mem_info(struct kgd_dev *kgd,
}
mem_info->vram_width = adev->mc.vram_width;
pr_debug("Address base: 0x%llx limit 0x%llx public 0x%llx private 0x%llx\n",
adev->mc.aper_base, aper_limit,
pr_debug("Address base: %pap limit %pap public 0x%llx private 0x%llx\n",
&adev->mc.aper_base, &aper_limit,
mem_info->local_mem_size_public,
mem_info->local_mem_size_private);