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| author | Chen Lin <chen45464546@163.com> | 2022-06-08 20:46:53 +0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-06-08 20:37:27 -0700 |
| commit | 2f2c0d2919a14002760f89f4e02960c735a316d2 (patch) | |
| tree | c0a4998716427a9dd92107daf1da24afa4b9ffcd /net/openvswitch | |
| parent | 8d21e9963bec1aad2280cdd034c8993033ef2948 (diff) | |
| download | linux-stable-2f2c0d2919a14002760f89f4e02960c735a316d2.tar.gz linux-stable-2f2c0d2919a14002760f89f4e02960c735a316d2.tar.bz2 linux-stable-2f2c0d2919a14002760f89f4e02960c735a316d2.zip | |
net: ethernet: mtk_eth_soc: fix misuse of mem alloc interface netdev[napi]_alloc_frag
When rx_flag == MTK_RX_FLAGS_HWLRO,
rx_data_len = MTK_MAX_LRO_RX_LENGTH(4096 * 3) > PAGE_SIZE.
netdev_alloc_frag is for alloction of page fragment only.
Reference to other drivers and Documentation/vm/page_frags.rst
Branch to use __get_free_pages when ring->frag_size > PAGE_SIZE.
Signed-off-by: Chen Lin <chen45464546@163.com>
Link: https://lore.kernel.org/r/1654692413-2598-1-git-send-email-chen45464546@163.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/openvswitch')
0 files changed, 0 insertions, 0 deletions