diff options
| author | Ofir Bitton <obitton@habana.ai> | 2023-05-09 14:02:49 +0300 |
|---|---|---|
| committer | Oded Gabbay <ogabbay@kernel.org> | 2023-06-08 12:35:55 +0300 |
| commit | 583f12a80dfb7997d59a42e8642019695f5aa15a (patch) | |
| tree | a0043439fbd805766289cf6eba90df02c40b6e49 /drivers/accel/habanalabs/gaudi | |
| parent | b2d61fecb443c10f116fa00a1b9b5677a5822e52 (diff) | |
accel/habanalabs: remove support for mmu disable
As mmu disable mode is only used for bring-up stages, let's remove this
option and all code related to it.
Signed-off-by: Ofir Bitton <obitton@habana.ai>
Reviewed-by: Oded Gabbay <ogabbay@kernel.org>
Signed-off-by: Oded Gabbay <ogabbay@kernel.org>
Diffstat (limited to 'drivers/accel/habanalabs/gaudi')
| -rw-r--r-- | drivers/accel/habanalabs/gaudi/gaudi.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/accel/habanalabs/gaudi/gaudi.c b/drivers/accel/habanalabs/gaudi/gaudi.c index a1697581c218..056e2ef44afb 100644 --- a/drivers/accel/habanalabs/gaudi/gaudi.c +++ b/drivers/accel/habanalabs/gaudi/gaudi.c @@ -1469,8 +1469,7 @@ static int gaudi_collective_wait_create_job(struct hl_device *hdev, } /* Allocate internal mapped CB for non patched CBs */ - cb = hl_cb_kernel_create(hdev, cb_size, - hdev->mmu_enable && !patched_cb); + cb = hl_cb_kernel_create(hdev, cb_size, !patched_cb); if (!cb) { atomic64_inc(&ctx->cs_counters.out_of_mem_drop_cnt); atomic64_inc(&cntr->out_of_mem_drop_cnt); @@ -3644,9 +3643,6 @@ static int gaudi_mmu_init(struct hl_device *hdev) u64 hop0_addr; int rc, i; - if (!hdev->mmu_enable) - return 0; - if (gaudi->hw_cap_initialized & HW_CAP_MMU) return 0; |