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Date: Wed, 20 Jul 2022 14:15:15 +0300
From: Oded Gabbay <ogabbay@...nel.org>
To: linux-kernel@...r.kernel.org
Cc: Ofir Bitton <obitton@...ana.ai>
Subject: [PATCH 1/9] habanalabs: rename non_hard_reset to compute_reset
From: Ofir Bitton <obitton@...ana.ai>
In order to be more explicit we should use the term compute_reset
for describing the reset in which only the compute engines gets
reset.
Signed-off-by: Ofir Bitton <obitton@...ana.ai>
Reviewed-by: Oded Gabbay <ogabbay@...nel.org>
Signed-off-by: Oded Gabbay <ogabbay@...nel.org>
---
drivers/misc/habanalabs/common/device.c | 2 +-
drivers/misc/habanalabs/common/habanalabs.h | 4 ++--
drivers/misc/habanalabs/gaudi/gaudi.c | 4 ++--
drivers/misc/habanalabs/gaudi2/gaudi2.c | 4 ++--
drivers/misc/habanalabs/goya/goya.c | 4 ++--
5 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/misc/habanalabs/common/device.c b/drivers/misc/habanalabs/common/device.c
index b30aeb1c657f..90e346727a7c 100644
--- a/drivers/misc/habanalabs/common/device.c
+++ b/drivers/misc/habanalabs/common/device.c
@@ -1556,7 +1556,7 @@ int hl_device_reset(struct hl_device *hdev, u32 flags)
if (!hdev->asic_prop.fw_security_enabled)
hl_fw_set_max_power(hdev);
} else {
- rc = hdev->asic_funcs->non_hard_reset_late_init(hdev);
+ rc = hdev->asic_funcs->compute_reset_late_init(hdev);
if (rc) {
if (reset_upon_device_release)
dev_err(hdev->dev,
diff --git a/drivers/misc/habanalabs/common/habanalabs.h b/drivers/misc/habanalabs/common/habanalabs.h
index 4d6b31ea1efb..1e1f2c494423 100644
--- a/drivers/misc/habanalabs/common/habanalabs.h
+++ b/drivers/misc/habanalabs/common/habanalabs.h
@@ -1446,7 +1446,7 @@ struct engines_data {
* @send_heartbeat: send is-alive packet to CPU-CP and verify response.
* @debug_coresight: perform certain actions on Coresight for debugging.
* @is_device_idle: return true if device is idle, false otherwise.
- * @non_hard_reset_late_init: perform certain actions needed after a reset which is not hard-reset
+ * @compute_reset_late_init: perform certain actions needed after a compute reset
* @hw_queues_lock: acquire H/W queues lock.
* @hw_queues_unlock: release H/W queues lock.
* @kdma_lock: acquire H/W queues lock. Relevant from GRECO ASIC
@@ -1584,7 +1584,7 @@ struct hl_asic_funcs {
int (*debug_coresight)(struct hl_device *hdev, struct hl_ctx *ctx, void *data);
bool (*is_device_idle)(struct hl_device *hdev, u64 *mask_arr, u8 mask_len,
struct engines_data *e);
- int (*non_hard_reset_late_init)(struct hl_device *hdev);
+ int (*compute_reset_late_init)(struct hl_device *hdev);
void (*hw_queues_lock)(struct hl_device *hdev);
void (*hw_queues_unlock)(struct hl_device *hdev);
void (*kdma_lock)(struct hl_device *hdev, int dcore_id);
diff --git a/drivers/misc/habanalabs/gaudi/gaudi.c b/drivers/misc/habanalabs/gaudi/gaudi.c
index a7923960fce1..20f62730be02 100644
--- a/drivers/misc/habanalabs/gaudi/gaudi.c
+++ b/drivers/misc/habanalabs/gaudi/gaudi.c
@@ -7427,7 +7427,7 @@ static void gaudi_print_nic_axi_irq_info(struct hl_device *hdev, u16 event_type,
event_type, desc);
}
-static int gaudi_non_hard_reset_late_init(struct hl_device *hdev)
+static int gaudi_compute_reset_late_init(struct hl_device *hdev)
{
/* GAUDI doesn't support any reset except hard-reset */
return -EPERM;
@@ -9193,7 +9193,7 @@ static const struct hl_asic_funcs gaudi_funcs = {
.send_heartbeat = gaudi_send_heartbeat,
.debug_coresight = gaudi_debug_coresight,
.is_device_idle = gaudi_is_device_idle,
- .non_hard_reset_late_init = gaudi_non_hard_reset_late_init,
+ .compute_reset_late_init = gaudi_compute_reset_late_init,
.hw_queues_lock = gaudi_hw_queues_lock,
.hw_queues_unlock = gaudi_hw_queues_unlock,
.kdma_lock = NULL,
diff --git a/drivers/misc/habanalabs/gaudi2/gaudi2.c b/drivers/misc/habanalabs/gaudi2/gaudi2.c
index fd917e837075..ab6ad06cec03 100644
--- a/drivers/misc/habanalabs/gaudi2/gaudi2.c
+++ b/drivers/misc/habanalabs/gaudi2/gaudi2.c
@@ -6129,7 +6129,7 @@ static int gaudi2_test_queues(struct hl_device *hdev)
return ret_val;
}
-static int gaudi2_non_hard_reset_late_init(struct hl_device *hdev)
+static int gaudi2_compute_reset_late_init(struct hl_device *hdev)
{
struct gaudi2_device *gaudi2 = hdev->asic_specific;
size_t irq_arr_size;
@@ -9930,7 +9930,7 @@ static const struct hl_asic_funcs gaudi2_funcs = {
.send_heartbeat = gaudi2_send_heartbeat,
.debug_coresight = gaudi2_debug_coresight,
.is_device_idle = gaudi2_is_device_idle,
- .non_hard_reset_late_init = gaudi2_non_hard_reset_late_init,
+ .compute_reset_late_init = gaudi2_compute_reset_late_init,
.hw_queues_lock = gaudi2_hw_queues_lock,
.hw_queues_unlock = gaudi2_hw_queues_unlock,
.kdma_lock = gaudi2_kdma_lock,
diff --git a/drivers/misc/habanalabs/goya/goya.c b/drivers/misc/habanalabs/goya/goya.c
index 7b9f7f8b51f4..d4459c290ea8 100644
--- a/drivers/misc/habanalabs/goya/goya.c
+++ b/drivers/misc/habanalabs/goya/goya.c
@@ -4559,7 +4559,7 @@ static int goya_unmask_irq_arr(struct hl_device *hdev, u32 *irq_arr,
return rc;
}
-static int goya_non_hard_reset_late_init(struct hl_device *hdev)
+static int goya_compute_reset_late_init(struct hl_device *hdev)
{
/*
* Unmask all IRQs since some could have been received
@@ -5478,7 +5478,7 @@ static const struct hl_asic_funcs goya_funcs = {
.send_heartbeat = goya_send_heartbeat,
.debug_coresight = goya_debug_coresight,
.is_device_idle = goya_is_device_idle,
- .non_hard_reset_late_init = goya_non_hard_reset_late_init,
+ .compute_reset_late_init = goya_compute_reset_late_init,
.hw_queues_lock = goya_hw_queues_lock,
.hw_queues_unlock = goya_hw_queues_unlock,
.kdma_lock = NULL,
--
2.25.1
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