diff options
| author | Max Krummenacher <max.krummenacher@toradex.com> | 2024-02-22 16:00:52 +0100 |
|---|---|---|
| committer | Max Krummenacher <max.krummenacher@toradex.com> | 2024-02-22 16:00:52 +0100 |
| commit | 2d6ce046e22eac405160e071f6c95b5ac6942437 (patch) | |
| tree | 83e885443c4ad3d56d2c692e48863b526b9f3ae2 /drivers/infiniband/hw/irdma/ctrl.c | |
| parent | e60960c4ba278d3bbde28491f97a52b80b3164b5 (diff) | |
| parent | 1d146b1875fc901ae6bfe26ec8fed15b8dcd97ae (diff) | |
Merge tag 'v5.15.144' into fslc-5.15-2.2.x-imx
This is the 5.15.144 stable release
Signed-off-by: Max Krummenacher <max.krummenacher@toradex.com>
Diffstat (limited to 'drivers/infiniband/hw/irdma/ctrl.c')
| -rw-r--r-- | drivers/infiniband/hw/irdma/ctrl.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/irdma/ctrl.c b/drivers/infiniband/hw/irdma/ctrl.c index ad14c2404e94..e6851cffa40a 100644 --- a/drivers/infiniband/hw/irdma/ctrl.c +++ b/drivers/infiniband/hw/irdma/ctrl.c @@ -1043,6 +1043,9 @@ irdma_sc_alloc_stag(struct irdma_sc_dev *dev, u64 hdr; enum irdma_page_size page_size; + if (!info->total_len && !info->all_memory) + return -EINVAL; + if (info->page_size == 0x40000000) page_size = IRDMA_PAGE_SIZE_1G; else if (info->page_size == 0x200000) @@ -1109,6 +1112,9 @@ irdma_sc_mr_reg_non_shared(struct irdma_sc_dev *dev, u8 addr_type; enum irdma_page_size page_size; + if (!info->total_len && !info->all_memory) + return -EINVAL; + if (info->page_size == 0x40000000) page_size = IRDMA_PAGE_SIZE_1G; else if (info->page_size == 0x200000) |