From: Michael Margolin <mrgolin@amazon.com>
To: <jgg@nvidia.com>, <leon@kernel.org>, <linux-rdma@vger.kernel.org>
Cc: <sleybo@amazon.com>, <matua@amazon.com>, <gal.pressman@linux.dev>,
"Gal Pressman" <galpress@amazon.com>,
Firas Jahjah <firasj@amazon.com>
Subject: [PATCH for-next 1/5] RDMA/efa: Use offset_in_page() function
Date: Mon, 24 Jun 2024 16:09:14 +0000 [thread overview]
Message-ID: <20240624160918.27060-2-mrgolin@amazon.com> (raw)
In-Reply-To: <20240624160918.27060-1-mrgolin@amazon.com>
From: Gal Pressman <galpress@amazon.com>
Use offset_in_page() instead of open-coding it.
Reviewed-by: Yossi Leybovich <sleybo@amazon.com>
Reviewed-by: Firas Jahjah <firasj@amazon.com>
Signed-off-by: Gal Pressman <galpress@amazon.com>
Signed-off-by: Michael Margolin <mrgolin@amazon.com>
---
drivers/infiniband/hw/efa/efa_verbs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/infiniband/hw/efa/efa_verbs.c b/drivers/infiniband/hw/efa/efa_verbs.c
index 8f7a13b79cdc..eee2ae215414 100644
--- a/drivers/infiniband/hw/efa/efa_verbs.c
+++ b/drivers/infiniband/hw/efa/efa_verbs.c
@@ -524,7 +524,7 @@ static int qp_mmap_entries_setup(struct efa_qp *qp,
address = dev->mem_bar_addr + resp->llq_desc_offset;
length = PAGE_ALIGN(params->sq_ring_size_in_bytes +
- (resp->llq_desc_offset & ~PAGE_MASK));
+ offset_in_page(resp->llq_desc_offset));
qp->llq_desc_mmap_entry =
efa_user_mmap_entry_insert(&ucontext->ibucontext,
--
2.40.1
next prev parent reply other threads:[~2024-06-24 16:09 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-06-24 16:09 [PATCH for-next 0/5] RDMA/efa: Cleanups and minor improvements Michael Margolin
2024-06-24 16:09 ` Michael Margolin [this message]
2024-06-25 6:32 ` [PATCH for-next 1/5] RDMA/efa: Use offset_in_page() function Gal Pressman
2024-06-24 16:09 ` [PATCH for-next 2/5] RDMA/efa: Remove duplicate aenq enable macro Michael Margolin
2024-06-25 6:32 ` Gal Pressman
2024-06-24 16:09 ` [PATCH for-next 3/5] RDMA/efa: Validate EQ array out of bounds reach Michael Margolin
2024-06-25 6:33 ` Gal Pressman
2024-06-25 11:28 ` Margolin, Michael
2024-06-25 14:16 ` Leon Romanovsky
2024-06-24 16:09 ` [PATCH for-next 4/5] RDMA/efa: Move type conversion helpers to efa.h Michael Margolin
2024-06-25 6:33 ` Gal Pressman
2024-06-25 11:21 ` Margolin, Michael
2024-06-25 14:19 ` Leon Romanovsky
2024-06-24 16:09 ` [PATCH for-next 5/5] RDMA/efa: Align private func names to a single convention Michael Margolin
2024-06-26 15:38 ` Jason Gunthorpe
2024-06-27 16:57 ` Margolin, Michael
2024-06-27 18:43 ` Leon Romanovsky
2024-06-28 14:27 ` Jason Gunthorpe
2024-06-26 17:55 ` [PATCH for-next 0/5] RDMA/efa: Cleanups and minor improvements Jason Gunthorpe
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