diff mbox series

[12/28] net/ice/base: add E810T check function

Message ID 20210810025140.1698163-13-qi.z.zhang@intel.com (mailing list archive)
State Accepted, archived
Delegated to: Qi Zhang
Headers show
Series ice: base code update | expand

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

Qi Zhang Aug. 10, 2021, 2:51 a.m. UTC
Add function ice_is_e810t() to be able to distinguish if hardware is E810T
based or not.

Signed-off-by: Michal Michalik <michal.michalik@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
 drivers/net/ice/base/ice_common.c | 12 ++++++++++++
 drivers/net/ice/base/ice_common.h |  1 +
 drivers/net/ice/base/ice_devids.h |  1 +
 3 files changed, 14 insertions(+)

Comments

Junfeng Guo Aug. 10, 2021, 4:39 a.m. UTC | #1
> -----Original Message-----
> From: Zhang, Qi Z <qi.z.zhang@intel.com>
> Sent: Tuesday, August 10, 2021 10:51
> To: Yang, Qiming <qiming.yang@intel.com>
> Cc: Guo, Junfeng <junfeng.guo@intel.com>; dev@dpdk.org; Zhang, Qi Z
> <qi.z.zhang@intel.com>; Michalik, Michal <Michal.Michalik@intel.com>
> Subject: [PATCH 12/28] net/ice/base: add E810T check function
> 
> Add function ice_is_e810t() to be able to distinguish if hardware is E810T
> based or not.
> 
> Signed-off-by: Michal Michalik <michal.michalik@intel.com>
> Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
> ---
>  drivers/net/ice/base/ice_common.c | 12 ++++++++++++
>  drivers/net/ice/base/ice_common.h |  1 +
>  drivers/net/ice/base/ice_devids.h |  1 +
>  3 files changed, 14 insertions(+)
> 
> --
> 2.26.2

Acked-by: Junfeng Guo <junfeng.guo@intel.com>

Regards,
Junfeng Guo
diff mbox series

Patch

diff --git a/drivers/net/ice/base/ice_common.c b/drivers/net/ice/base/ice_common.c
index 2447d15b87..9cfff8930e 100644
--- a/drivers/net/ice/base/ice_common.c
+++ b/drivers/net/ice/base/ice_common.c
@@ -200,6 +200,18 @@  bool ice_is_e810(struct ice_hw *hw)
 	return hw->mac_type == ICE_MAC_E810;
 }
 
+/**
+ * ice_is_e810t
+ * @hw: pointer to the hardware structure
+ *
+ * returns true if the device is E810T based, false if not.
+ */
+bool ice_is_e810t(struct ice_hw *hw)
+{
+	return (hw->device_id == ICE_DEV_ID_E810C_SFP &&
+		hw->subsystem_device_id == ICE_SUBDEV_ID_E810T);
+}
+
 /**
  * ice_clear_pf_cfg - Clear PF configuration
  * @hw: pointer to the hardware structure
diff --git a/drivers/net/ice/base/ice_common.h b/drivers/net/ice/base/ice_common.h
index de7592ba13..a18cccd8cb 100644
--- a/drivers/net/ice/base/ice_common.h
+++ b/drivers/net/ice/base/ice_common.h
@@ -237,6 +237,7 @@  enum ice_fw_modes ice_get_fw_mode(struct ice_hw *hw);
 void ice_print_rollback_msg(struct ice_hw *hw);
 bool ice_is_generic_mac(struct ice_hw *hw);
 bool ice_is_e810(struct ice_hw *hw);
+bool ice_is_e810t(struct ice_hw *hw);
 enum ice_status
 ice_sched_query_elem(struct ice_hw *hw, u32 node_teid,
 		     struct ice_aqc_txsched_elem_data *buf);
diff --git a/drivers/net/ice/base/ice_devids.h b/drivers/net/ice/base/ice_devids.h
index b4cdddc8e7..18397f1925 100644
--- a/drivers/net/ice/base/ice_devids.h
+++ b/drivers/net/ice/base/ice_devids.h
@@ -22,6 +22,7 @@ 
 #define ICE_DEV_ID_E810C_QSFP		0x1592
 /* Intel(R) Ethernet Controller E810-C for SFP */
 #define ICE_DEV_ID_E810C_SFP		0x1593
+#define ICE_SUBDEV_ID_E810T		0x000E
 /* Intel(R) Ethernet Controller E810-XXV for backplane */
 #define ICE_DEV_ID_E810_XXV_BACKPLANE	0x1599
 /* Intel(R) Ethernet Controller E810-XXV for QSFP */