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555.42.02

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(cherry picked from commit 5a1c474040)
This commit is contained in:
Bernhard Stoeckner
2024-05-21 15:11:46 +02:00
committed by Gaurav Juvekar
parent caa2dd11a0
commit 3084c04453
1004 changed files with 172522 additions and 150960 deletions
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12
kernel-open/nvidia-uvm/uvm_hopper_mmu.c
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@@ -61,7 +61,7 @@ uvm_mmu_engine_type_t uvm_hal_hopper_mmu_engine_id_to_type(NvU16 mmu_engine_id)
return UVM_MMU_ENGINE_TYPE_GRAPHICS;
}
static NvU32 page_table_depth_hopper(NvU32 page_size)
static NvU32 page_table_depth_hopper(NvU64 page_size)
{
// The common-case is page_size == UVM_PAGE_SIZE_2M, hence the first check
if (page_size == UVM_PAGE_SIZE_2M)
@@ -79,7 +79,7 @@ static NvU32 entries_per_index_hopper(NvU32 depth)
return 1;
}
static NvLength entry_offset_hopper(NvU32 depth, NvU32 page_size)
static NvLength entry_offset_hopper(NvU32 depth, NvU64 page_size)
{
UVM_ASSERT(depth < 6);
if ((page_size == UVM_PAGE_SIZE_4K) && (depth == 4))
@@ -92,7 +92,7 @@ static NvLength entry_size_hopper(NvU32 depth)
return entries_per_index_hopper(depth) * 8;
}
static NvU32 index_bits_hopper(NvU32 depth, NvU32 page_size)
static NvU32 index_bits_hopper(NvU32 depth, NvU64 page_size)
{
static const NvU32 bit_widths[] = {1, 9, 9, 9, 8};
@@ -120,7 +120,7 @@ static NvU32 num_va_bits_hopper(void)
return 57;
}
static NvLength allocation_size_hopper(NvU32 depth, NvU32 page_size)
static NvLength allocation_size_hopper(NvU32 depth, NvU64 page_size)
{
UVM_ASSERT(depth < 6);
if (depth == 5 && page_size == UVM_PAGE_SIZE_64K)
@@ -233,7 +233,7 @@ static NvU64 make_sparse_pte_hopper(void)
HWCONST64(_MMU_VER3, PTE, PCF, SPARSE);
}
static NvU64 unmapped_pte_hopper(NvU32 page_size)
static NvU64 unmapped_pte_hopper(NvU64 page_size)
{
// Setting PCF to NO_VALID_4KB_PAGE on an otherwise-zeroed big PTE causes
// the corresponding 4k PTEs to be ignored. This allows the invalidation of
@@ -490,7 +490,7 @@ static void make_pde_hopper(void *entry,
static uvm_mmu_mode_hal_t hopper_mmu_mode_hal;
uvm_mmu_mode_hal_t *uvm_hal_mmu_mode_hopper(NvU32 big_page_size)
uvm_mmu_mode_hal_t *uvm_hal_mmu_mode_hopper(NvU64 big_page_size)
{
static bool initialized = false;