From: Qi Zhang <qi.z.zhang@intel.com>
To: qiming.yang@intel.com
Cc: dev@dpdk.org, Qi Zhang <qi.z.zhang@intel.com>,
Piotr Gardocki <piotrx.gardocki@intel.com>
Subject: [PATCH 59/70] net/ice/base: add unload flag for control queue shutdown
Date: Mon, 15 Aug 2022 03:12:55 -0400 [thread overview]
Message-ID: <20220815071306.2910599-60-qi.z.zhang@intel.com> (raw)
In-Reply-To: <20220815071306.2910599-1-qi.z.zhang@intel.com>
Admin queue command for shutdown AQ contains flag to indicate
driver unload. However the flag is always set in driver, even
for the resets. It causes Firmware to consider driver as unloaded
once the PF reset is triggered on all ports of device. Firmware then
restores default configuration of some features like Tx Balancing,
which is not expected behavior.
This patch added an additional function parameter to indicate
driver unload.
Signed-off-by: Piotr Gardocki <piotrx.gardocki@intel.com>
Signed-off-by: Qi Zhang <qi.z.zhang@intel.com>
---
drivers/net/ice/base/ice_common.h | 2 +-
drivers/net/ice/base/ice_controlq.c | 19 +++++++++++--------
drivers/net/ice/ice_ethdev.c | 2 +-
3 files changed, 13 insertions(+), 10 deletions(-)
diff --git a/drivers/net/ice/base/ice_common.h b/drivers/net/ice/base/ice_common.h
index ac13a979b1..9101ae11af 100644
--- a/drivers/net/ice/base/ice_common.h
+++ b/drivers/net/ice/base/ice_common.h
@@ -32,7 +32,7 @@ enum ice_status ice_reset(struct ice_hw *hw, enum ice_reset_req req);
enum ice_status ice_create_all_ctrlq(struct ice_hw *hw);
enum ice_status ice_init_all_ctrlq(struct ice_hw *hw);
-void ice_shutdown_all_ctrlq(struct ice_hw *hw);
+void ice_shutdown_all_ctrlq(struct ice_hw *hw, bool unloading);
void ice_destroy_all_ctrlq(struct ice_hw *hw);
enum ice_status
ice_clean_rq_elem(struct ice_hw *hw, struct ice_ctl_q_info *cq,
diff --git a/drivers/net/ice/base/ice_controlq.c b/drivers/net/ice/base/ice_controlq.c
index d83d0d76d0..8a6311572c 100644
--- a/drivers/net/ice/base/ice_controlq.c
+++ b/drivers/net/ice/base/ice_controlq.c
@@ -661,10 +661,12 @@ static bool ice_is_sbq_supported(struct ice_hw *hw)
* ice_shutdown_ctrlq - shutdown routine for any control queue
* @hw: pointer to the hardware structure
* @q_type: specific Control queue type
+ * @unloading: is the driver unloading itself
*
* NOTE: this function does not destroy the control queue locks.
*/
-static void ice_shutdown_ctrlq(struct ice_hw *hw, enum ice_ctl_q q_type)
+static void ice_shutdown_ctrlq(struct ice_hw *hw, enum ice_ctl_q q_type,
+ bool unloading)
{
struct ice_ctl_q_info *cq;
@@ -674,7 +676,7 @@ static void ice_shutdown_ctrlq(struct ice_hw *hw, enum ice_ctl_q q_type)
case ICE_CTL_Q_ADMIN:
cq = &hw->adminq;
if (ice_check_sq_alive(hw, cq))
- ice_aq_q_shutdown(hw, true);
+ ice_aq_q_shutdown(hw, unloading);
break;
case ICE_CTL_Q_SB:
cq = &hw->sbq;
@@ -693,21 +695,22 @@ static void ice_shutdown_ctrlq(struct ice_hw *hw, enum ice_ctl_q q_type)
/**
* ice_shutdown_all_ctrlq - shutdown routine for all control queues
* @hw: pointer to the hardware structure
+ * @unloading: is the driver unloading itself
*
* NOTE: this function does not destroy the control queue locks. The driver
* may call this at runtime to shutdown and later restart control queues, such
* as in response to a reset event.
*/
-void ice_shutdown_all_ctrlq(struct ice_hw *hw)
+void ice_shutdown_all_ctrlq(struct ice_hw *hw, bool unloading)
{
ice_debug(hw, ICE_DBG_TRACE, "%s\n", __func__);
/* Shutdown FW admin queue */
- ice_shutdown_ctrlq(hw, ICE_CTL_Q_ADMIN);
+ ice_shutdown_ctrlq(hw, ICE_CTL_Q_ADMIN, unloading);
/* Shutdown PHY Sideband */
if (ice_is_sbq_supported(hw))
- ice_shutdown_ctrlq(hw, ICE_CTL_Q_SB);
+ ice_shutdown_ctrlq(hw, ICE_CTL_Q_SB, unloading);
/* Shutdown PF-VF Mailbox */
- ice_shutdown_ctrlq(hw, ICE_CTL_Q_MAILBOX);
+ ice_shutdown_ctrlq(hw, ICE_CTL_Q_MAILBOX, unloading);
}
/**
@@ -741,7 +744,7 @@ enum ice_status ice_init_all_ctrlq(struct ice_hw *hw)
break;
ice_debug(hw, ICE_DBG_AQ_MSG, "Retry Admin Queue init due to FW critical error\n");
- ice_shutdown_ctrlq(hw, ICE_CTL_Q_ADMIN);
+ ice_shutdown_ctrlq(hw, ICE_CTL_Q_ADMIN, true);
ice_msec_delay(ICE_CTL_Q_ADMIN_INIT_MSEC, true);
} while (retry++ < ICE_CTL_Q_ADMIN_INIT_TIMEOUT);
@@ -822,7 +825,7 @@ static void ice_destroy_ctrlq_locks(struct ice_ctl_q_info *cq)
void ice_destroy_all_ctrlq(struct ice_hw *hw)
{
/* shut down all the control queues first */
- ice_shutdown_all_ctrlq(hw);
+ ice_shutdown_all_ctrlq(hw, true);
ice_destroy_ctrlq_locks(&hw->adminq);
if (ice_is_sbq_supported(hw))
diff --git a/drivers/net/ice/ice_ethdev.c b/drivers/net/ice/ice_ethdev.c
index 551be3566f..172eb2fbdb 100644
--- a/drivers/net/ice/ice_ethdev.c
+++ b/drivers/net/ice/ice_ethdev.c
@@ -2521,7 +2521,7 @@ ice_dev_close(struct rte_eth_dev *dev)
ice_free_hw_tbls(hw);
rte_free(hw->port_info);
hw->port_info = NULL;
- ice_shutdown_all_ctrlq(hw);
+ ice_shutdown_all_ctrlq(hw, true);
rte_free(pf->proto_xtr);
pf->proto_xtr = NULL;
--
2.31.1
next prev parent reply other threads:[~2022-08-14 23:08 UTC|newest]
Thread overview: 149+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-08-15 7:11 [PATCH 00/70] ice base code update Qi Zhang
2022-08-15 7:11 ` [PATCH 01/70] net/ice/base: add netlist helper functions Qi Zhang
2022-08-15 7:11 ` [PATCH 02/70] net/ice/base: get NVM CSS Header length from the CSS Header Qi Zhang
2022-08-15 7:11 ` [PATCH 03/70] net/ice/base: combine functions for VSI promisc Qi Zhang
2022-08-15 7:12 ` [PATCH 04/70] net/ice/base: make function names more generic Qi Zhang
2022-08-15 7:12 ` [PATCH 05/70] net/ice/base: fix incorrect division during E822 PTP init Qi Zhang
2022-08-15 7:12 ` [PATCH 06/70] net/ice/base: added auto drop blocking packets functionality Qi Zhang
2022-08-15 7:12 ` [PATCH 07/70] net/ice/base: fix 100M speed Qi Zhang
2022-08-15 7:12 ` [PATCH 08/70] net/ice/base: support VXLAN and GRE for RSS Qi Zhang
2022-08-15 7:12 ` [PATCH 09/70] net/ice/base: fix DSCP PFC TLV creation Qi Zhang
2022-08-15 7:12 ` [PATCH 10/70] net/ice/base: complete the health status codes Qi Zhang
2022-08-15 7:12 ` [PATCH 11/70] net/ice/base: explicitly name E822 HW-dependent functions Qi Zhang
2022-08-15 7:12 ` [PATCH 12/70] net/ice/base: move code block Qi Zhang
2022-08-15 7:12 ` [PATCH 13/70] net/ice/base: add PHY 56G destination address Qi Zhang
2022-08-15 7:12 ` [PATCH 14/70] net/ice/base: add 56G PHY register definitions Qi Zhang
2022-08-15 7:12 ` [PATCH 15/70] net/ice/base: implement 56G PHY access functions Qi Zhang
2022-08-15 7:12 ` [PATCH 16/70] net/ice/base: implement 56G PHY setup functions Qi Zhang
2022-08-15 7:12 ` [PATCH 17/70] net/ice/base: work around missing PTP caps Qi Zhang
2022-08-15 7:12 ` [PATCH 18/70] net/ice/base: enable calling of ETH56G functions Qi Zhang
2022-08-15 7:12 ` [PATCH 19/70] net/ice/base: fix PHY type 10G SFI C2C to media type mapping Qi Zhang
2022-08-15 7:12 ` [PATCH 20/70] net/ice/base: refactor DDP code Qi Zhang
2022-08-15 7:12 ` [PATCH 21/70] net/ice/base: add E822 generic PCI device ID Qi Zhang
2022-08-15 7:12 ` [PATCH 22/70] net/ice/base: support double VLAN rules Qi Zhang
2022-08-15 7:12 ` [PATCH 23/70] net/ice/base: report NVM version numbers on mismatch Qi Zhang
2022-08-15 7:12 ` [PATCH 24/70] net/ice/base: create duplicate detection for ACL rules Qi Zhang
2022-08-15 7:12 ` [PATCH 25/70] net/ice/base: fix incorrect function descriptions for parser Qi Zhang
2022-08-15 7:12 ` [PATCH 26/70] net/ice/base: fix endian format Qi Zhang
2022-08-15 7:12 ` [PATCH 27/70] net/ice/base: convert IO expander handle to u16 Qi Zhang
2022-08-15 7:12 ` [PATCH 28/70] net/ice/base: convert array of u8 to bitmap Qi Zhang
2022-08-15 7:12 ` [PATCH 29/70] net/ice/base: fix array overflow in add switch recipe code Qi Zhang
2022-08-15 7:12 ` [PATCH 30/70] net/ice/base: fix bit finding range over ptype bitmap Qi Zhang
2022-08-15 7:12 ` [PATCH 31/70] net/ice/base: move function to internal Qi Zhang
2022-08-15 7:12 ` [PATCH 32/70] net/ice/base: change PHY/QUAD/ports definitions Qi Zhang
2022-08-15 7:12 ` [PATCH 33/70] net/ice/base: add AQ command to config node attribute Qi Zhang
2022-08-15 7:12 ` [PATCH 34/70] net/ice/base: fix null pointer dereference during Qi Zhang
2022-08-15 7:12 ` [PATCH 35/70] net/ice/base: refine default VSI config Qi Zhang
2022-08-15 7:12 ` [PATCH 36/70] net/ice/base: ice-shared: fix add mac rule Qi Zhang
2022-08-15 7:12 ` [PATCH 37/70] net/ice/base: support Tx topo config Qi Zhang
2022-08-15 7:12 ` [PATCH 38/70] net/ice/base: adjust the VSI/Aggregator layers Qi Zhang
2022-08-15 7:12 ` [PATCH 39/70] net/ice/base: add data typecasting to match sizes Qi Zhang
2022-08-15 7:12 ` [PATCH 40/70] net/ice/base: add helper function to check if device is E823 Qi Zhang
2022-08-15 7:12 ` [PATCH 41/70] net/ice/base: add low latency Tx timestamp read Qi Zhang
2022-08-15 7:12 ` [PATCH 42/70] net/ice/base: fix double VLAN error in promisc mode Qi Zhang
2022-08-15 7:12 ` [PATCH 43/70] net/ice/base: move functions Qi Zhang
2022-08-15 7:12 ` [PATCH 44/70] net/ice/base: complete support for Tx balancing Qi Zhang
2022-08-15 7:12 ` [PATCH 45/70] net/ice/base: update definitions for AQ internal debug dump Qi Zhang
2022-08-15 7:12 ` [PATCH 46/70] net/ice/base: update macros of L2TPv2 ptype value Qi Zhang
2022-08-15 7:12 ` [PATCH 47/70] net/ice/base: refine header file include Qi Zhang
2022-08-15 7:12 ` [PATCH 48/70] net/ice/base: ignore already exist error Qi Zhang
2022-08-15 7:12 ` [PATCH 49/70] net/ice/base: clean up with no lookups Qi Zhang
2022-08-15 7:12 ` [PATCH 50/70] net/ice/base: add support for Auto FEC with FEC disabled Qi Zhang
2022-08-15 7:12 ` [PATCH 51/70] net/ice/base: update PHY type high max index Qi Zhang
2022-08-15 7:12 ` [PATCH 52/70] net/ice/base: clean the main timer command register Qi Zhang
2022-08-15 7:12 ` [PATCH 53/70] net/ice/base: add support for custom WPC and LGB NICs Qi Zhang
2022-08-15 7:12 ` [PATCH 54/70] net/ice/base: add generic MAC with 3K signature segment Qi Zhang
2022-08-15 7:12 ` [PATCH 55/70] net/ice/base: enable RSS support for L2TPv2 session ID Qi Zhang
2022-08-15 7:12 ` [PATCH 56/70] net/ice/base: enable FDIR support for L2TPv2 Qi Zhang
2022-08-15 7:12 ` [PATCH 57/70] net/ice/base: add GRE Tap tunnel type Qi Zhang
2022-08-15 7:12 ` [PATCH 58/70] net/ice/base: fix wrong inputset of GTPoGRE packet Qi Zhang
2022-08-15 7:12 ` Qi Zhang [this message]
2022-08-15 7:12 ` [PATCH 60/70] net/ice/base: update comment for overloaded GCO bit Qi Zhang
2022-08-15 7:12 ` [PATCH 61/70] net/ice/base: complete pending LLDP MIB Qi Zhang
2022-08-15 7:12 ` [PATCH 62/70] net/ice/base: add function to parse DCBX config Qi Zhang
2022-08-15 7:12 ` [PATCH 63/70] net/ice/base: handle default VSI lookup type Qi Zhang
2022-08-15 7:13 ` [PATCH 64/70] net/ice/base: convert 1588 structs to use bitfields Qi Zhang
2022-08-15 7:13 ` [PATCH 65/70] net/ice/base: remove unnecessary fields Qi Zhang
2022-08-15 7:13 ` [PATCH 66/70] net/ice/base: add GTP tunnel Qi Zhang
2022-08-15 7:13 ` [PATCH 67/70] net/ice/base: check for PTP HW lock more frequently Qi Zhang
2022-08-15 7:13 ` [PATCH 68/70] net/ice/base: expose API for move sched element Qi Zhang
2022-08-15 7:13 ` [PATCH 69/70] net/ice/base: couple code clean Qi Zhang
2022-08-15 7:13 ` [PATCH 70/70] net/ice/base: update copyright Qi Zhang
2022-08-15 7:30 ` [PATCH v2 00/70] ice base code update Qi Zhang
2022-08-15 7:30 ` [PATCH v2 01/70] net/ice/base: add netlist helper functions Qi Zhang
2022-08-15 6:28 ` Yang, Qiming
2022-08-15 7:30 ` [PATCH v2 02/70] net/ice/base: get NVM CSS Header length from the CSS Header Qi Zhang
2022-08-15 7:30 ` [PATCH v2 03/70] net/ice/base: combine functions for VSI promisc Qi Zhang
2022-08-15 7:31 ` [PATCH v2 04/70] net/ice/base: make function names more generic Qi Zhang
2022-08-15 7:31 ` [PATCH v2 05/70] net/ice/base: fix incorrect division during E822 PTP init Qi Zhang
2022-08-15 7:31 ` [PATCH v2 06/70] net/ice/base: added auto drop blocking packets functionality Qi Zhang
2022-08-15 7:31 ` [PATCH v2 07/70] net/ice/base: fix 100M speed Qi Zhang
2022-08-15 7:31 ` [PATCH v2 08/70] net/ice/base: support VXLAN and GRE for RSS Qi Zhang
2022-08-15 7:31 ` [PATCH v2 09/70] net/ice/base: fix DSCP PFC TLV creation Qi Zhang
2022-08-15 7:31 ` [PATCH v2 10/70] net/ice/base: complete the health status codes Qi Zhang
2022-08-15 7:31 ` [PATCH v2 11/70] net/ice/base: explicitly name E822 HW-dependent functions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 12/70] net/ice/base: move code block Qi Zhang
2022-08-15 6:30 ` Yang, Qiming
2022-08-15 7:31 ` [PATCH v2 13/70] net/ice/base: add PHY 56G destination address Qi Zhang
2022-08-15 7:31 ` [PATCH v2 14/70] net/ice/base: add 56G PHY register definitions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 15/70] net/ice/base: implement 56G PHY access functions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 16/70] net/ice/base: implement 56G PHY setup functions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 17/70] net/ice/base: work around missing PTP caps Qi Zhang
2022-08-15 7:31 ` [PATCH v2 18/70] net/ice/base: enable calling of ETH56G functions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 19/70] net/ice/base: fix PHY type 10G SFI C2C to media type mapping Qi Zhang
2022-08-15 7:31 ` [PATCH v2 20/70] net/ice/base: refactor DDP code Qi Zhang
2022-08-15 6:44 ` Yang, Qiming
2022-08-15 7:31 ` [PATCH v2 21/70] net/ice/base: add E822 generic PCI device ID Qi Zhang
2022-08-15 6:45 ` Yang, Qiming
2022-08-15 7:31 ` [PATCH v2 22/70] net/ice/base: support double VLAN rules Qi Zhang
2022-08-15 7:31 ` [PATCH v2 23/70] net/ice/base: report NVM version numbers on mismatch Qi Zhang
2022-08-15 7:31 ` [PATCH v2 24/70] net/ice/base: create duplicate detection for ACL rules Qi Zhang
2022-08-15 7:31 ` [PATCH v2 25/70] net/ice/base: fix incorrect function descriptions for parser Qi Zhang
2022-08-15 7:31 ` [PATCH v2 26/70] net/ice/base: fix endian format Qi Zhang
2022-08-15 7:31 ` [PATCH v2 27/70] net/ice/base: convert IO expander handle to u16 Qi Zhang
2022-08-15 7:31 ` [PATCH v2 28/70] net/ice/base: convert array of u8 to bitmap Qi Zhang
2022-08-15 7:31 ` [PATCH v2 29/70] net/ice/base: fix array overflow in add switch recipe code Qi Zhang
2022-08-15 7:31 ` [PATCH v2 30/70] net/ice/base: fix bit finding range over ptype bitmap Qi Zhang
2022-08-15 7:31 ` [PATCH v2 31/70] net/ice/base: move function to internal Qi Zhang
2022-08-22 5:34 ` Yang, Qiming
2022-08-15 7:31 ` [PATCH v2 32/70] net/ice/base: change PHY/QUAD/ports definitions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 33/70] net/ice/base: add AQ command to config node attribute Qi Zhang
2022-08-15 7:31 ` [PATCH v2 34/70] net/ice/base: fix null pointer dereference during Qi Zhang
2022-08-15 7:31 ` [PATCH v2 35/70] net/ice/base: refine default VSI config Qi Zhang
2022-08-15 7:31 ` [PATCH v2 36/70] net/ice/base: fix add mac rule Qi Zhang
2022-08-15 7:31 ` [PATCH v2 37/70] net/ice/base: support Tx topo config Qi Zhang
2022-08-15 7:31 ` [PATCH v2 38/70] net/ice/base: adjust the VSI/Aggregator layers Qi Zhang
2022-08-15 7:31 ` [PATCH v2 39/70] net/ice/base: add data typecasting to match sizes Qi Zhang
2022-08-15 7:31 ` [PATCH v2 40/70] net/ice/base: add helper function to check if device is E823 Qi Zhang
2022-08-15 7:31 ` [PATCH v2 41/70] net/ice/base: add low latency Tx timestamp read Qi Zhang
2022-08-15 7:31 ` [PATCH v2 42/70] net/ice/base: fix double VLAN error in promisc mode Qi Zhang
2022-08-15 7:31 ` [PATCH v2 43/70] net/ice/base: move functions Qi Zhang
2022-08-15 7:31 ` [PATCH v2 44/70] net/ice/base: complete support for Tx balancing Qi Zhang
2022-08-15 7:31 ` [PATCH v2 45/70] net/ice/base: update definitions for AQ internal debug dump Qi Zhang
2022-08-15 7:31 ` [PATCH v2 46/70] net/ice/base: update macros of L2TPv2 ptype value Qi Zhang
2022-08-15 7:31 ` [PATCH v2 47/70] net/ice/base: refine header file include Qi Zhang
2022-08-15 7:31 ` [PATCH v2 48/70] net/ice/base: ignore already exist error Qi Zhang
2022-08-15 7:31 ` [PATCH v2 49/70] net/ice/base: clean up with no lookups Qi Zhang
2022-08-15 7:31 ` [PATCH v2 50/70] net/ice/base: add support for Auto FEC with FEC disabled Qi Zhang
2022-08-15 7:31 ` [PATCH v2 51/70] net/ice/base: update PHY type high max index Qi Zhang
2022-08-15 7:31 ` [PATCH v2 52/70] net/ice/base: clean the main timer command register Qi Zhang
2022-08-15 7:31 ` [PATCH v2 53/70] net/ice/base: add support for custom WPC and LGB NICs Qi Zhang
2022-08-15 7:31 ` [PATCH v2 54/70] net/ice/base: add generic MAC with 3K signature segment Qi Zhang
2022-08-15 7:31 ` [PATCH v2 55/70] net/ice/base: enable RSS support for L2TPv2 session ID Qi Zhang
2022-08-15 7:31 ` [PATCH v2 56/70] net/ice/base: enable FDIR support for L2TPv2 Qi Zhang
2022-08-15 7:31 ` [PATCH v2 57/70] net/ice/base: add GRE Tap tunnel type Qi Zhang
2022-08-15 7:31 ` [PATCH v2 58/70] net/ice/base: fix wrong inputset of GTPoGRE packet Qi Zhang
2022-08-15 7:31 ` [PATCH v2 59/70] net/ice/base: add unload flag for control queue shutdown Qi Zhang
2022-08-15 7:31 ` [PATCH v2 60/70] net/ice/base: update comment for overloaded GCO bit Qi Zhang
2022-08-15 7:31 ` [PATCH v2 61/70] net/ice/base: complete pending LLDP MIB Qi Zhang
2022-08-15 7:31 ` [PATCH v2 62/70] net/ice/base: add function to parse DCBX config Qi Zhang
2022-08-15 7:31 ` [PATCH v2 63/70] net/ice/base: handle default VSI lookup type Qi Zhang
2022-08-15 7:32 ` [PATCH v2 64/70] net/ice/base: convert 1588 structs to use bitfields Qi Zhang
2022-08-15 7:32 ` [PATCH v2 65/70] net/ice/base: remove unnecessary fields Qi Zhang
2022-08-15 7:32 ` [PATCH v2 66/70] net/ice/base: add GTP tunnel Qi Zhang
2022-08-15 7:32 ` [PATCH v2 67/70] net/ice/base: check for PTP HW lock more frequently Qi Zhang
2022-08-15 7:32 ` [PATCH v2 68/70] net/ice/base: expose API for move sched element Qi Zhang
2022-08-15 7:32 ` [PATCH v2 69/70] net/ice/base: couple code clean Qi Zhang
2022-08-15 7:32 ` [PATCH v2 70/70] net/ice/base: update copyright Qi Zhang
2022-08-22 5:36 ` [PATCH v2 00/70] ice base code update Yang, Qiming
2022-09-01 13:11 ` Zhang, Qi Z
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