diff options
Diffstat (limited to 'drivers/misc/habanalabs/firmware_if.c')
| -rw-r--r-- | drivers/misc/habanalabs/firmware_if.c | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/drivers/misc/habanalabs/firmware_if.c b/drivers/misc/habanalabs/firmware_if.c index 0cbdfa0d7fba..cc8168bacb24 100644 --- a/drivers/misc/habanalabs/firmware_if.c +++ b/drivers/misc/habanalabs/firmware_if.c @@ -85,12 +85,6 @@ int hl_fw_send_cpu_message(struct hl_device *hdev, u32 hw_queue_id, u32 *msg, u32 tmp; int rc = 0; - if (len > HL_CPU_CB_SIZE) { - dev_err(hdev->dev, "Invalid CPU message size of %d bytes\n", - len); - return -ENOMEM; - } - pkt = hdev->asic_funcs->cpu_accessible_dma_pool_alloc(hdev, len, &pkt_dma_addr); if (!pkt) { @@ -181,9 +175,6 @@ void *hl_fw_cpu_accessible_dma_pool_alloc(struct hl_device *hdev, size_t size, { u64 kernel_addr; - /* roundup to HL_CPU_PKT_SIZE */ - size = (size + (HL_CPU_PKT_SIZE - 1)) & HL_CPU_PKT_MASK; - kernel_addr = gen_pool_alloc(hdev->cpu_accessible_dma_pool, size); *dma_handle = hdev->cpu_accessible_dma_address + @@ -195,9 +186,6 @@ void *hl_fw_cpu_accessible_dma_pool_alloc(struct hl_device *hdev, size_t size, void hl_fw_cpu_accessible_dma_pool_free(struct hl_device *hdev, size_t size, void *vaddr) { - /* roundup to HL_CPU_PKT_SIZE */ - size = (size + (HL_CPU_PKT_SIZE - 1)) & HL_CPU_PKT_MASK; - gen_pool_free(hdev->cpu_accessible_dma_pool, (u64) (uintptr_t) vaddr, size); } |