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535.43.02

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This commit is contained in:
Andy Ritger
2023-05-30 10:11:36 -07:00
parent 6dd092ddb7
commit eb5c7665a1
1403 changed files with 295367 additions and 86235 deletions
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10
kernel-open/nvidia-uvm/uvm_hopper_host.c
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@@ -391,10 +391,15 @@ void uvm_hal_hopper_host_set_gpfifo_pushbuffer_segment_base(NvU64 *fifo_entry, N
*fifo_entry |= (NvU64)(HWCONST(C86F, GP_ENTRY1, OPCODE, SET_PB_SEGMENT_EXTENDED_BASE)) << 32;
}
void uvm_hal_hopper_host_set_gpfifo_entry(NvU64 *fifo_entry, NvU64 pushbuffer_va, NvU32 pushbuffer_length)
void uvm_hal_hopper_host_set_gpfifo_entry(NvU64 *fifo_entry,
NvU64 pushbuffer_va,
NvU32 pushbuffer_length,
uvm_gpfifo_sync_t sync_flag)
{
NvU64 fifo_entry_value;
NvU64 pb_low_bits_mask = (1ull << 40) - 1;
const NvU32 sync_value = (sync_flag == UVM_GPFIFO_SYNC_WAIT) ? HWCONST(C86F, GP_ENTRY1, SYNC, WAIT) :
HWCONST(C86F, GP_ENTRY1, SYNC, PROCEED);
UVM_ASSERT(!uvm_global_is_suspended());
UVM_ASSERT_MSG(IS_ALIGNED(pushbuffer_va, 4), "pushbuffer va unaligned: %llu\n", pushbuffer_va);
@@ -406,7 +411,8 @@ void uvm_hal_hopper_host_set_gpfifo_entry(NvU64 *fifo_entry, NvU64 pushbuffer_va
pushbuffer_va &= pb_low_bits_mask;
fifo_entry_value = HWVALUE(C86F, GP_ENTRY0, GET, NvU64_LO32(pushbuffer_va) >> 2);
fifo_entry_value |= (NvU64)(HWVALUE(C86F, GP_ENTRY1, GET_HI, NvU64_HI32(pushbuffer_va)) |
HWVALUE(C86F, GP_ENTRY1, LENGTH, pushbuffer_length >> 2)) << 32;
HWVALUE(C86F, GP_ENTRY1, LENGTH, pushbuffer_length >> 2) |
sync_value) << 32;
*fifo_entry = fifo_entry_value;
}