Commit 71851ea5 authored by Sudarsana Reddy Kalluru's avatar Sudarsana Reddy Kalluru Committed by David S. Miller

qede: Add missing Status-block free

When destroying the datapath channels, qede doesn't notify qed of the
released status blocks which were acquired during the initialization.
Signed-off-by: default avatarSudarsana Reddy Kalluru <Sudarsana.Kalluru@cavium.com>
Signed-off-by: default avatarYuval Mintz <Yuval.Mintz@cavium.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 5a052d62
......@@ -1072,12 +1072,15 @@ static int qede_set_num_queues(struct qede_dev *edev)
return rc;
}
static void qede_free_mem_sb(struct qede_dev *edev,
struct qed_sb_info *sb_info)
static void qede_free_mem_sb(struct qede_dev *edev, struct qed_sb_info *sb_info,
u16 sb_id)
{
if (sb_info->sb_virt)
if (sb_info->sb_virt) {
edev->ops->common->sb_release(edev->cdev, sb_info, sb_id);
dma_free_coherent(&edev->pdev->dev, sizeof(*sb_info->sb_virt),
(void *)sb_info->sb_virt, sb_info->sb_phys);
memset(sb_info, 0, sizeof(*sb_info));
}
}
/* This function allocates fast-path status block memory */
......@@ -1334,7 +1337,7 @@ static int qede_alloc_mem_txq(struct qede_dev *edev, struct qede_tx_queue *txq)
/* This function frees all memory of a single fp */
static void qede_free_mem_fp(struct qede_dev *edev, struct qede_fastpath *fp)
{
qede_free_mem_sb(edev, fp->sb_info);
qede_free_mem_sb(edev, fp->sb_info, fp->id);
if (fp->type & QEDE_FASTPATH_RX)
qede_free_mem_rxq(edev, fp->rxq);
......
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