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drm/amdgpu: move struct amdgpu_mc into amdgpu_gmc.h

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And rename it to amdgpu_gmc as well.

Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Samuel Li <Samuel.Li@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König
2018-01-12 14:52:22 +01:00
committed by Alex Deucher
parent da320625de
commit 770d13b19f
36 changed files with 433 additions and 397 deletions
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10
drivers/gpu/drm/amd/amdgpu/amdgpu_device.c
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@@ -544,7 +544,7 @@ void amdgpu_device_wb_free(struct amdgpu_device *adev, u32 wb)
* as parameter.
*/
void amdgpu_device_vram_location(struct amdgpu_device *adev,
struct amdgpu_mc *mc, u64 base)
struct amdgpu_gmc *mc, u64 base)
{
uint64_t limit = (uint64_t)amdgpu_vram_limit << 20;
@@ -570,11 +570,11 @@ void amdgpu_device_vram_location(struct amdgpu_device *adev,
* FIXME: when reducing GTT size align new size on power of 2.
*/
void amdgpu_device_gart_location(struct amdgpu_device *adev,
struct amdgpu_mc *mc)
struct amdgpu_gmc *mc)
{
u64 size_af, size_bf;
size_af = adev->mc.mc_mask - mc->vram_end;
size_af = adev->gmc.mc_mask - mc->vram_end;
size_bf = mc->vram_start;
if (size_bf > size_af) {
if (mc->gart_size > size_bf) {
@@ -608,7 +608,7 @@ void amdgpu_device_gart_location(struct amdgpu_device *adev,
*/
int amdgpu_device_resize_fb_bar(struct amdgpu_device *adev)
{
u64 space_needed = roundup_pow_of_two(adev->mc.real_vram_size);
u64 space_needed = roundup_pow_of_two(adev->gmc.real_vram_size);
u32 rbar_size = order_base_2(((space_needed >> 20) | 1)) - 1;
struct pci_bus *root;
struct resource *res;
@@ -1768,7 +1768,7 @@ int amdgpu_device_init(struct amdgpu_device *adev,
adev->flags = flags;
adev->asic_type = flags & AMD_ASIC_MASK;
adev->usec_timeout = AMDGPU_MAX_USEC_TIMEOUT;
adev->mc.gart_size = 512 * 1024 * 1024;
adev->gmc.gart_size = 512 * 1024 * 1024;
adev->accel_working = false;
adev->num_rings = 0;
adev->mman.buffer_funcs = NULL;