diff options
| author |  Wen Gu <guwen@linux.alibaba.com>
| 2023-12-19 22:26:11 +0800 |
|---|---|---|
| committer |  David S. Miller <davem@davemloft.net>
| 2023-12-26 20:24:33 +0000 |
| commit | 00e006a2571824b2ec26b45b089ed8523ec89b73 (patch) | |
| tree | 5a46243675d1ac9e6f9b90de286123a356559901 /net/smc | |
| parent | net/smc: support SMCv2.x supplemental features negotiation (diff) | |
| download | linux-00e006a2571824b2ec26b45b089ed8523ec89b73.tar.gz linux-00e006a2571824b2ec26b45b089ed8523ec89b73.tar.bz2 linux-00e006a2571824b2ec26b45b089ed8523ec89b73.zip | |
net/smc: introduce virtual ISM device support feature
This introduces virtual ISM device support feature to SMCv2.1 as the
first supplemental feature.
Signed-off-by: Wen Gu <guwen@linux.alibaba.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/smc')
| -rw-r--r-- | net/smc/smc.h | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/net/smc/smc.h b/net/smc/smc.h index 95f56c712b0a..0dc722bf6055 100644 --- a/net/smc/smc.h +++ b/net/smc/smc.h @@ -58,9 +58,12 @@ enum smc_state { /* possible states of an SMC socket */ SMC_PROCESSABORT = 27, }; -#define SMC_FEATURE_MASK 0 /* bitmask of - * supported supplemental features - */ +enum smc_supplemental_features { + SMC_SPF_VIRT_ISM_DEV = 0, +}; + +#define SMC_FEATURE_MASK \ + (BIT(SMC_SPF_VIRT_ISM_DEV)) struct smc_link_group; |