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path: root/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
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Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c')
-rw-r--r--drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c153
1 files changed, 108 insertions, 45 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
index fd435a96481c..a7afe553e0a1 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cgs.c
@@ -42,10 +42,31 @@ struct amdgpu_cgs_device {
struct amdgpu_device *adev = \
((struct amdgpu_cgs_device *)cgs_device)->adev
+static void *amdgpu_cgs_register_pp_handle(struct cgs_device *cgs_device,
+ int (*call_back_func)(struct amd_pp_init *, void **))
+{
+ CGS_FUNC_ADEV;
+ struct amd_pp_init pp_init;
+ struct amd_powerplay *amd_pp;
+
+ if (call_back_func == NULL)
+ return NULL;
+
+ amd_pp = &(adev->powerplay);
+ pp_init.chip_family = adev->family;
+ pp_init.chip_id = adev->asic_type;
+ pp_init.pm_en = (amdgpu_dpm != 0 && !amdgpu_sriov_vf(adev)) ? true : false;
+ pp_init.feature_mask = amdgpu_pp_feature_mask;
+ pp_init.device = cgs_device;
+ if (call_back_func(&pp_init, &(amd_pp->pp_handle)))
+ return NULL;
+
+ return adev->powerplay.pp_handle;
+}
+
static int amdgpu_cgs_alloc_gpu_mem(struct cgs_device *cgs_device,
enum cgs_gpu_mem_type type,
uint64_t size, uint64_t align,
- uint64_t min_offset, uint64_t max_offset,
cgs_handle_t *handle)
{
CGS_FUNC_ADEV;
@@ -53,13 +74,6 @@ static int amdgpu_cgs_alloc_gpu_mem(struct cgs_device *cgs_device,
int ret = 0;
uint32_t domain = 0;
struct amdgpu_bo *obj;
- struct ttm_placement placement;
- struct ttm_place place;
-
- if (min_offset > max_offset) {
- BUG_ON(1);
- return -EINVAL;
- }
/* fail if the alignment is not a power of 2 */
if (((align != 1) && (align & (align - 1)))
@@ -73,41 +87,19 @@ static int amdgpu_cgs_alloc_gpu_mem(struct cgs_device *cgs_device,
flags = AMDGPU_GEM_CREATE_CPU_ACCESS_REQUIRED |
AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
domain = AMDGPU_GEM_DOMAIN_VRAM;
- if (max_offset > adev->mc.real_vram_size)
- return -EINVAL;
- place.fpfn = min_offset >> PAGE_SHIFT;
- place.lpfn = max_offset >> PAGE_SHIFT;
- place.flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED |
- TTM_PL_FLAG_VRAM;
break;
case CGS_GPU_MEM_TYPE__INVISIBLE_CONTIG_FB:
case CGS_GPU_MEM_TYPE__INVISIBLE_FB:
flags = AMDGPU_GEM_CREATE_NO_CPU_ACCESS |
AMDGPU_GEM_CREATE_VRAM_CONTIGUOUS;
domain = AMDGPU_GEM_DOMAIN_VRAM;
- if (adev->mc.visible_vram_size < adev->mc.real_vram_size) {
- place.fpfn =
- max(min_offset, adev->mc.visible_vram_size) >> PAGE_SHIFT;
- place.lpfn =
- min(max_offset, adev->mc.real_vram_size) >> PAGE_SHIFT;
- place.flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_UNCACHED |
- TTM_PL_FLAG_VRAM;
- }
-
break;
case CGS_GPU_MEM_TYPE__GART_CACHEABLE:
domain = AMDGPU_GEM_DOMAIN_GTT;
- place.fpfn = min_offset >> PAGE_SHIFT;
- place.lpfn = max_offset >> PAGE_SHIFT;
- place.flags = TTM_PL_FLAG_CACHED | TTM_PL_FLAG_TT;
break;
case CGS_GPU_MEM_TYPE__GART_WRITECOMBINE:
flags = AMDGPU_GEM_CREATE_CPU_GTT_USWC;
domain = AMDGPU_GEM_DOMAIN_GTT;
- place.fpfn = min_offset >> PAGE_SHIFT;
- place.lpfn = max_offset >> PAGE_SHIFT;
- place.flags = TTM_PL_FLAG_WC | TTM_PL_FLAG_TT |
- TTM_PL_FLAG_UNCACHED;
break;
default:
return -EINVAL;
@@ -116,15 +108,8 @@ static int amdgpu_cgs_alloc_gpu_mem(struct cgs_device *cgs_device,
*handle = 0;
- placement.placement = &place;
- placement.num_placement = 1;
- placement.busy_placement = &place;
- placement.num_busy_placement = 1;
-
- ret = amdgpu_bo_create_restricted(adev, size, PAGE_SIZE,
- true, domain, flags,
- NULL, &placement, NULL,
- 0, &obj);
+ ret = amdgpu_bo_create(adev, size, align, true, domain, flags,
+ NULL, NULL, 0, &obj);
if (ret) {
DRM_ERROR("(%d) bo create failed\n", ret);
return ret;
@@ -155,19 +140,14 @@ static int amdgpu_cgs_gmap_gpu_mem(struct cgs_device *cgs_device, cgs_handle_t h
uint64_t *mcaddr)
{
int r;
- u64 min_offset, max_offset;
struct amdgpu_bo *obj = (struct amdgpu_bo *)handle;
WARN_ON_ONCE(obj->placement.num_placement > 1);
- min_offset = obj->placements[0].fpfn << PAGE_SHIFT;
- max_offset = obj->placements[0].lpfn << PAGE_SHIFT;
-
r = amdgpu_bo_reserve(obj, true);
if (unlikely(r != 0))
return r;
- r = amdgpu_bo_pin_restricted(obj, obj->preferred_domains,
- min_offset, max_offset, mcaddr);
+ r = amdgpu_bo_pin(obj, obj->preferred_domains, mcaddr);
amdgpu_bo_unreserve(obj);
return r;
}
@@ -675,6 +655,85 @@ static int amdgpu_cgs_get_firmware_info(struct cgs_device *cgs_device,
if (!adev->pm.fw) {
switch (adev->asic_type) {
+ case CHIP_TAHITI:
+ strcpy(fw_name, "radeon/tahiti_smc.bin");
+ break;
+ case CHIP_PITCAIRN:
+ if ((adev->pdev->revision == 0x81) &&
+ ((adev->pdev->device == 0x6810) ||
+ (adev->pdev->device == 0x6811))) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/pitcairn_k_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/pitcairn_smc.bin");
+ }
+ break;
+ case CHIP_VERDE:
+ if (((adev->pdev->device == 0x6820) &&
+ ((adev->pdev->revision == 0x81) ||
+ (adev->pdev->revision == 0x83))) ||
+ ((adev->pdev->device == 0x6821) &&
+ ((adev->pdev->revision == 0x83) ||
+ (adev->pdev->revision == 0x87))) ||
+ ((adev->pdev->revision == 0x87) &&
+ ((adev->pdev->device == 0x6823) ||
+ (adev->pdev->device == 0x682b)))) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/verde_k_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/verde_smc.bin");
+ }
+ break;
+ case CHIP_OLAND:
+ if (((adev->pdev->revision == 0x81) &&
+ ((adev->pdev->device == 0x6600) ||
+ (adev->pdev->device == 0x6604) ||
+ (adev->pdev->device == 0x6605) ||
+ (adev->pdev->device == 0x6610))) ||
+ ((adev->pdev->revision == 0x83) &&
+ (adev->pdev->device == 0x6610))) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/oland_k_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/oland_smc.bin");
+ }
+ break;
+ case CHIP_HAINAN:
+ if (((adev->pdev->revision == 0x81) &&
+ (adev->pdev->device == 0x6660)) ||
+ ((adev->pdev->revision == 0x83) &&
+ ((adev->pdev->device == 0x6660) ||
+ (adev->pdev->device == 0x6663) ||
+ (adev->pdev->device == 0x6665) ||
+ (adev->pdev->device == 0x6667)))) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/hainan_k_smc.bin");
+ } else if ((adev->pdev->revision == 0xc3) &&
+ (adev->pdev->device == 0x6665)) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/banks_k_2_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/hainan_smc.bin");
+ }
+ break;
+ case CHIP_BONAIRE:
+ if ((adev->pdev->revision == 0x80) ||
+ (adev->pdev->revision == 0x81) ||
+ (adev->pdev->device == 0x665f)) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/bonaire_k_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/bonaire_smc.bin");
+ }
+ break;
+ case CHIP_HAWAII:
+ if (adev->pdev->revision == 0x80) {
+ info->is_kicker = true;
+ strcpy(fw_name, "radeon/hawaii_k_smc.bin");
+ } else {
+ strcpy(fw_name, "radeon/hawaii_smc.bin");
+ }
+ break;
case CHIP_TOPAZ:
if (((adev->pdev->device == 0x6900) && (adev->pdev->revision == 0x81)) ||
((adev->pdev->device == 0x6900) && (adev->pdev->revision == 0x83)) ||
@@ -838,6 +897,9 @@ static int amdgpu_cgs_query_system_info(struct cgs_device *cgs_device,
case CGS_SYSTEM_INFO_PCIE_SUB_SYS_VENDOR_ID:
sys_info->value = adev->pdev->subsystem_vendor;
break;
+ case CGS_SYSTEM_INFO_PCIE_BUS_DEVFN:
+ sys_info->value = adev->pdev->devfn;
+ break;
default:
return -ENODEV;
}
@@ -1139,6 +1201,7 @@ static const struct cgs_ops amdgpu_cgs_ops = {
.is_virtualization_enabled = amdgpu_cgs_is_virtualization_enabled,
.enter_safe_mode = amdgpu_cgs_enter_safe_mode,
.lock_grbm_idx = amdgpu_cgs_lock_grbm_idx,
+ .register_pp_handle = amdgpu_cgs_register_pp_handle,
};
static const struct cgs_os_ops amdgpu_cgs_os_ops = {
generated by cgit v1.2.3 (git 2.39.0) at 2024-11-15 10:10:58 +0300