diff mbox series

[v3,08/16] net/fm10k: annotate mailbox lock

Message ID 20230404124840.1898-9-david.marchand@redhat.com (mailing list archive)
State Accepted, archived
Delegated to: Thomas Monjalon
Headers
Series Enable lock annotations on most libraries and drivers |

Checks

Context Check Description
ci/checkpatch success coding style OK

Commit Message

David Marchand April 4, 2023, 12:48 p.m. UTC 
  Expose requirements for helpers dealing with the
FM10K_DEV_PRIVATE_TO_MBXLOCK(hw->back) lock.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
 drivers/net/fm10k/fm10k_ethdev.c | 2 ++
 1 file changed, 2 insertions(+)
diff mbox series

Patch

diff --git a/drivers/net/fm10k/fm10k_ethdev.c b/drivers/net/fm10k/fm10k_ethdev.c
index 8b83063f0a..4d3c4c10cf 100644
--- a/drivers/net/fm10k/fm10k_ethdev.c
+++ b/drivers/net/fm10k/fm10k_ethdev.c
@@ -116,6 +116,7 @@  fm10k_mbx_initlock(struct fm10k_hw *hw)
 
 static void
 fm10k_mbx_lock(struct fm10k_hw *hw)
+	__rte_exclusive_lock_function(FM10K_DEV_PRIVATE_TO_MBXLOCK(hw->back))
 {
 	while (!rte_spinlock_trylock(FM10K_DEV_PRIVATE_TO_MBXLOCK(hw->back)))
 		rte_delay_us(FM10K_MBXLOCK_DELAY_US);
@@ -123,6 +124,7 @@  fm10k_mbx_lock(struct fm10k_hw *hw)
 
 static void
 fm10k_mbx_unlock(struct fm10k_hw *hw)
+	__rte_unlock_function(FM10K_DEV_PRIVATE_TO_MBXLOCK(hw->back))
 {
 	rte_spinlock_unlock(FM10K_DEV_PRIVATE_TO_MBXLOCK(hw->back));
 }