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| author | Arnd Bergmann <arnd@arndb.de> | 2018-01-08 13:53:56 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2018-01-09 10:59:28 +1000 |
| commit | fb8baefc7b2d7b93ad96abacbe63fa99e3d213d6 (patch) | |
| tree | e8be5a962a86397a3cb2a7ac8d02369162c733f4 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | 6213640fae0cca33ded6f08ee16b9764ccbc04e6 (diff) | |
| download | op-kernel-dev-fb8baefc7b2d7b93ad96abacbe63fa99e3d213d6.zip op-kernel-dev-fb8baefc7b2d7b93ad96abacbe63fa99e3d213d6.tar.gz | |
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: 30f1c0421ec5 ("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>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index 335e454..1d605e1 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -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); |
