net: hns3: expand buffer len for some debugfs command

[ Upstream commit c7a6e3978ea952efb107ecf511c095c3bbb2945f ]

The specified buffer length for three debugfs files fd_tcam, uc and tqp
is not enough for their maximum needs, so this patch fixes them.

Fixes: b5a0b70d77b9 ("net: hns3: refactor dump fd tcam of debugfs")
Fixes: 1556ea9120ff ("net: hns3: refactor dump mac list of debugfs")
Fixes: d96b0e59468d ("net: hns3: refactor dump reg of debugfs")
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>

diff --git a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
index ce2fc283fe5c86e37d27550c5f35f650c5532b9a..b22b8baec54c0e6b95d546c388ed1e2b35dd51d1 100644 (file)
--- a/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
+++ b/drivers/net/ethernet/hisilicon/hns3/hns3_debugfs.c
@@ -138,7 +138,7 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = {
                .name = "uc",
                .cmd = HNAE3_DBG_CMD_MAC_UC,
                .dentry = HNS3_DBG_DENTRY_MAC,
-               .buf_len = HNS3_DBG_READ_LEN,
+               .buf_len = HNS3_DBG_READ_LEN_128KB,
                .init = hns3_dbg_common_file_init,
        },
        {
@@ -257,7 +257,7 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = {
                .name = "tqp",
                .cmd = HNAE3_DBG_CMD_REG_TQP,
                .dentry = HNS3_DBG_DENTRY_REG,
-               .buf_len = HNS3_DBG_READ_LEN,
+               .buf_len = HNS3_DBG_READ_LEN_128KB,
                .init = hns3_dbg_common_file_init,
        },
        {
@@ -299,7 +299,7 @@ static struct hns3_dbg_cmd_info hns3_dbg_cmd[] = {
                .name = "fd_tcam",
                .cmd = HNAE3_DBG_CMD_FD_TCAM,
                .dentry = HNS3_DBG_DENTRY_FD,
-               .buf_len = HNS3_DBG_READ_LEN,
+               .buf_len = HNS3_DBG_READ_LEN_1MB,
                .init = hns3_dbg_common_file_init,
        },
        {