Determine FRAMEBUFFER_PUBLIC/PRIVATE only based host-accessibility,
not peer-accesssibility
Signed-off-by: Gang Ba <gaba@xxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 20 +++++++-------------
1 file changed, 7 insertions(+), 13 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
index 5aa7dbaf6e76..f066696338d7 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
@@ -390,23 +390,17 @@ void amdgpu_amdkfd_get_local_mem_info(struct kgd_dev *kgd,
struct kfd_local_mem_info *mem_info)
{
struct amdgpu_device *adev = (struct amdgpu_device *)kgd;
- uint64_t address_mask = adev->dev->dma_mask ? ~*adev->dev->dma_mask :
- ~((1ULL << 32) - 1);
- resource_size_t aper_limit = adev->gmc.aper_base + adev->gmc.aper_size;
memset(mem_info, 0, sizeof(*mem_info));
- if (!(adev->gmc.aper_base & address_mask || aper_limit & address_mask)) {
- mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
- mem_info->local_mem_size_private = adev->gmc.real_vram_size -
- adev->gmc.visible_vram_size;
- } else {
- mem_info->local_mem_size_public = 0;
- mem_info->local_mem_size_private = adev->gmc.real_vram_size;
- }
+
+ mem_info->local_mem_size_public = adev->gmc.visible_vram_size;
+ mem_info->local_mem_size_private = adev->gmc.real_vram_size -
+ adev->gmc.visible_vram_size;
+
mem_info->vram_width = adev->gmc.vram_width;
- pr_debug("Address base: %pap limit %pap public 0x%llx private 0x%llx\n",
- &adev->gmc.aper_base, &aper_limit,
+ pr_debug("Address base: %pap public 0x%llx private 0x%llx\n",
+ &adev->gmc.aper_base,
mem_info->local_mem_size_public,
mem_info->local_mem_size_private);
--
2.17.1
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