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-rw-r--r--drivers/misc/habanalabs/command_buffer.c6
-rw-r--r--drivers/misc/habanalabs/goya/goya.c28
-rw-r--r--drivers/misc/habanalabs/habanalabs.h30
-rw-r--r--drivers/misc/habanalabs/hw_queue.c6
-rw-r--r--drivers/misc/habanalabs/irq.c4
5 files changed, 38 insertions, 36 deletions
diff --git a/drivers/misc/habanalabs/command_buffer.c b/drivers/misc/habanalabs/command_buffer.c
index b1ffca47d748..e495f44064fa 100644
--- a/drivers/misc/habanalabs/command_buffer.c
+++ b/drivers/misc/habanalabs/command_buffer.c
@@ -13,7 +13,7 @@
static void cb_fini(struct hl_device *hdev, struct hl_cb *cb)
{
- hdev->asic_funcs->dma_free_coherent(hdev, cb->size,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev, cb->size,
(void *) (uintptr_t) cb->kernel_address,
cb->bus_address);
kfree(cb);
@@ -66,10 +66,10 @@ static struct hl_cb *hl_cb_alloc(struct hl_device *hdev, u32 cb_size,
return NULL;
if (ctx_id == HL_KERNEL_ASID_ID)
- p = hdev->asic_funcs->dma_alloc_coherent(hdev, cb_size,
+ p = hdev->asic_funcs->asic_dma_alloc_coherent(hdev, cb_size,
&cb->bus_address, GFP_ATOMIC);
else
- p = hdev->asic_funcs->dma_alloc_coherent(hdev, cb_size,
+ p = hdev->asic_funcs->asic_dma_alloc_coherent(hdev, cb_size,
&cb->bus_address,
GFP_USER | __GFP_ZERO);
if (!p) {
diff --git a/drivers/misc/habanalabs/goya/goya.c b/drivers/misc/habanalabs/goya/goya.c
index 9fc8b6e1369d..8e18c80a22e7 100644
--- a/drivers/misc/habanalabs/goya/goya.c
+++ b/drivers/misc/habanalabs/goya/goya.c
@@ -646,7 +646,7 @@ static int goya_sw_init(struct hl_device *hdev)
}
hdev->cpu_accessible_dma_mem =
- hdev->asic_funcs->dma_alloc_coherent(hdev,
+ hdev->asic_funcs->asic_dma_alloc_coherent(hdev,
HL_CPU_ACCESSIBLE_MEM_SIZE,
&hdev->cpu_accessible_dma_address,
GFP_KERNEL | __GFP_ZERO);
@@ -681,7 +681,8 @@ static int goya_sw_init(struct hl_device *hdev)
free_cpu_pq_pool:
gen_pool_destroy(hdev->cpu_accessible_dma_pool);
free_cpu_pq_dma_mem:
- hdev->asic_funcs->dma_free_coherent(hdev, HL_CPU_ACCESSIBLE_MEM_SIZE,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev,
+ HL_CPU_ACCESSIBLE_MEM_SIZE,
hdev->cpu_accessible_dma_mem,
hdev->cpu_accessible_dma_address);
free_dma_pool:
@@ -704,7 +705,8 @@ static int goya_sw_fini(struct hl_device *hdev)
gen_pool_destroy(hdev->cpu_accessible_dma_pool);
- hdev->asic_funcs->dma_free_coherent(hdev, HL_CPU_ACCESSIBLE_MEM_SIZE,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev,
+ HL_CPU_ACCESSIBLE_MEM_SIZE,
hdev->cpu_accessible_dma_mem,
hdev->cpu_accessible_dma_address);
@@ -2818,7 +2820,7 @@ static int goya_send_job_on_qman0(struct hl_device *hdev, struct hl_cs_job *job)
return -EBUSY;
}
- fence_ptr = hdev->asic_funcs->dma_pool_zalloc(hdev, 4, GFP_KERNEL,
+ fence_ptr = hdev->asic_funcs->asic_dma_pool_zalloc(hdev, 4, GFP_KERNEL,
&fence_dma_addr);
if (!fence_ptr) {
dev_err(hdev->dev,
@@ -2867,7 +2869,7 @@ static int goya_send_job_on_qman0(struct hl_device *hdev, struct hl_cs_job *job)
}
free_fence_ptr:
- hdev->asic_funcs->dma_pool_free(hdev, (void *) fence_ptr,
+ hdev->asic_funcs->asic_dma_pool_free(hdev, (void *) fence_ptr,
fence_dma_addr);
goya_qman0_set_security(hdev, false);
@@ -2901,7 +2903,7 @@ int goya_test_queue(struct hl_device *hdev, u32 hw_queue_id)
fence_val = GOYA_QMAN0_FENCE_VAL;
- fence_ptr = hdev->asic_funcs->dma_pool_zalloc(hdev, 4, GFP_KERNEL,
+ fence_ptr = hdev->asic_funcs->asic_dma_pool_zalloc(hdev, 4, GFP_KERNEL,
&fence_dma_addr);
if (!fence_ptr) {
dev_err(hdev->dev,
@@ -2911,7 +2913,7 @@ int goya_test_queue(struct hl_device *hdev, u32 hw_queue_id)
*fence_ptr = 0;
- fence_pkt = hdev->asic_funcs->dma_pool_zalloc(hdev,
+ fence_pkt = hdev->asic_funcs->asic_dma_pool_zalloc(hdev,
sizeof(struct packet_msg_prot),
GFP_KERNEL, &pkt_dma_addr);
if (!fence_pkt) {
@@ -2955,10 +2957,10 @@ int goya_test_queue(struct hl_device *hdev, u32 hw_queue_id)
}
free_pkt:
- hdev->asic_funcs->dma_pool_free(hdev, (void *) fence_pkt,
+ hdev->asic_funcs->asic_dma_pool_free(hdev, (void *) fence_pkt,
pkt_dma_addr);
free_fence_ptr:
- hdev->asic_funcs->dma_pool_free(hdev, (void *) fence_ptr,
+ hdev->asic_funcs->asic_dma_pool_free(hdev, (void *) fence_ptr,
fence_dma_addr);
return rc;
}
@@ -4755,12 +4757,12 @@ static const struct hl_asic_funcs goya_funcs = {
.cb_mmap = goya_cb_mmap,
.ring_doorbell = goya_ring_doorbell,
.flush_pq_write = goya_flush_pq_write,
- .dma_alloc_coherent = goya_dma_alloc_coherent,
- .dma_free_coherent = goya_dma_free_coherent,
+ .asic_dma_alloc_coherent = goya_dma_alloc_coherent,
+ .asic_dma_free_coherent = goya_dma_free_coherent,
.get_int_queue_base = goya_get_int_queue_base,
.test_queues = goya_test_queues,
- .dma_pool_zalloc = goya_dma_pool_zalloc,
- .dma_pool_free = goya_dma_pool_free,
+ .asic_dma_pool_zalloc = goya_dma_pool_zalloc,
+ .asic_dma_pool_free = goya_dma_pool_free,
.cpu_accessible_dma_pool_alloc = goya_cpu_accessible_dma_pool_alloc,
.cpu_accessible_dma_pool_free = goya_cpu_accessible_dma_pool_free,
.hl_dma_unmap_sg = goya_dma_unmap_sg,
diff --git a/drivers/misc/habanalabs/habanalabs.h b/drivers/misc/habanalabs/habanalabs.h
index 687651db614c..b64594be6dbd 100644
--- a/drivers/misc/habanalabs/habanalabs.h
+++ b/drivers/misc/habanalabs/habanalabs.h
@@ -453,19 +453,19 @@ enum hl_pll_frequency {
* @cb_mmap: maps a CB.
* @ring_doorbell: increment PI on a given QMAN.
* @flush_pq_write: flush PQ entry write if necessary, WARN if flushing failed.
- * @dma_alloc_coherent: Allocate coherent DMA memory by calling
- * dma_alloc_coherent(). This is ASIC function because its
- * implementation is not trivial when the driver is loaded
- * in simulation mode (not upstreamed).
- * @dma_free_coherent: Free coherent DMA memory by calling dma_free_coherent().
- * This is ASIC function because its implementation is not
- * trivial when the driver is loaded in simulation mode
- * (not upstreamed).
+ * @asic_dma_alloc_coherent: Allocate coherent DMA memory by calling
+ * dma_alloc_coherent(). This is ASIC function because
+ * its implementation is not trivial when the driver
+ * is loaded in simulation mode (not upstreamed).
+ * @asic_dma_free_coherent: Free coherent DMA memory by calling
+ * dma_free_coherent(). This is ASIC function because
+ * its implementation is not trivial when the driver
+ * is loaded in simulation mode (not upstreamed).
* @get_int_queue_base: get the internal queue base address.
* @test_queues: run simple test on all queues for sanity check.
- * @dma_pool_zalloc: small DMA allocation of coherent memory from DMA pool.
- * size of allocation is HL_DMA_POOL_BLK_SIZE.
- * @dma_pool_free: free small DMA allocation from pool.
+ * @asic_dma_pool_zalloc: small DMA allocation of coherent memory from DMA pool.
+ * size of allocation is HL_DMA_POOL_BLK_SIZE.
+ * @asic_dma_pool_free: free small DMA allocation from pool.
* @cpu_accessible_dma_pool_alloc: allocate CPU PQ packet from DMA pool.
* @cpu_accessible_dma_pool_free: free CPU PQ packet from DMA pool.
* @hl_dma_unmap_sg: DMA unmap scatter-gather list.
@@ -521,16 +521,16 @@ struct hl_asic_funcs {
u64 kaddress, phys_addr_t paddress, u32 size);
void (*ring_doorbell)(struct hl_device *hdev, u32 hw_queue_id, u32 pi);
void (*flush_pq_write)(struct hl_device *hdev, u64 *pq, u64 exp_val);
- void* (*dma_alloc_coherent)(struct hl_device *hdev, size_t size,
+ void* (*asic_dma_alloc_coherent)(struct hl_device *hdev, size_t size,
dma_addr_t *dma_handle, gfp_t flag);
- void (*dma_free_coherent)(struct hl_device *hdev, size_t size,
+ void (*asic_dma_free_coherent)(struct hl_device *hdev, size_t size,
void *cpu_addr, dma_addr_t dma_handle);
void* (*get_int_queue_base)(struct hl_device *hdev, u32 queue_id,
dma_addr_t *dma_handle, u16 *queue_len);
int (*test_queues)(struct hl_device *hdev);
- void* (*dma_pool_zalloc)(struct hl_device *hdev, size_t size,
+ void* (*asic_dma_pool_zalloc)(struct hl_device *hdev, size_t size,
gfp_t mem_flags, dma_addr_t *dma_handle);
- void (*dma_pool_free)(struct hl_device *hdev, void *vaddr,
+ void (*asic_dma_pool_free)(struct hl_device *hdev, void *vaddr,
dma_addr_t dma_addr);
void* (*cpu_accessible_dma_pool_alloc)(struct hl_device *hdev,
size_t size, dma_addr_t *dma_handle);
diff --git a/drivers/misc/habanalabs/hw_queue.c b/drivers/misc/habanalabs/hw_queue.c
index a1ee52cfd505..6cdaa117fc40 100644
--- a/drivers/misc/habanalabs/hw_queue.c
+++ b/drivers/misc/habanalabs/hw_queue.c
@@ -425,7 +425,7 @@ static int ext_and_cpu_hw_queue_init(struct hl_device *hdev,
HL_QUEUE_SIZE_IN_BYTES,
&q->bus_address);
else
- p = hdev->asic_funcs->dma_alloc_coherent(hdev,
+ p = hdev->asic_funcs->asic_dma_alloc_coherent(hdev,
HL_QUEUE_SIZE_IN_BYTES,
&q->bus_address,
GFP_KERNEL | __GFP_ZERO);
@@ -457,7 +457,7 @@ free_queue:
HL_QUEUE_SIZE_IN_BYTES,
(void *) (uintptr_t) q->kernel_address);
else
- hdev->asic_funcs->dma_free_coherent(hdev,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev,
HL_QUEUE_SIZE_IN_BYTES,
(void *) (uintptr_t) q->kernel_address,
q->bus_address);
@@ -587,7 +587,7 @@ static void hw_queue_fini(struct hl_device *hdev, struct hl_hw_queue *q)
HL_QUEUE_SIZE_IN_BYTES,
(void *) (uintptr_t) q->kernel_address);
else
- hdev->asic_funcs->dma_free_coherent(hdev,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev,
HL_QUEUE_SIZE_IN_BYTES,
(void *) (uintptr_t) q->kernel_address,
q->bus_address);
diff --git a/drivers/misc/habanalabs/irq.c b/drivers/misc/habanalabs/irq.c
index 86a8ad57f1ca..ea9f72ff456c 100644
--- a/drivers/misc/habanalabs/irq.c
+++ b/drivers/misc/habanalabs/irq.c
@@ -222,7 +222,7 @@ int hl_cq_init(struct hl_device *hdev, struct hl_cq *q, u32 hw_queue_id)
BUILD_BUG_ON(HL_CQ_SIZE_IN_BYTES > HL_PAGE_SIZE);
- p = hdev->asic_funcs->dma_alloc_coherent(hdev, HL_CQ_SIZE_IN_BYTES,
+ p = hdev->asic_funcs->asic_dma_alloc_coherent(hdev, HL_CQ_SIZE_IN_BYTES,
&q->bus_address, GFP_KERNEL | __GFP_ZERO);
if (!p)
return -ENOMEM;
@@ -248,7 +248,7 @@ int hl_cq_init(struct hl_device *hdev, struct hl_cq *q, u32 hw_queue_id)
*/
void hl_cq_fini(struct hl_device *hdev, struct hl_cq *q)
{
- hdev->asic_funcs->dma_free_coherent(hdev, HL_CQ_SIZE_IN_BYTES,
+ hdev->asic_funcs->asic_dma_free_coherent(hdev, HL_CQ_SIZE_IN_BYTES,
(void *) (uintptr_t) q->kernel_address, q->bus_address);
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-05 14:23:39 +0000