diff options
| author | Jianxin Xiong <jianxin.xiong@intel.com> | 2016-05-12 10:23:47 -0700 |
|---|---|---|
| committer | Doug Ledford <dledford@redhat.com> | 2016-05-13 19:39:19 -0400 |
| commit | 859b527f00ad1364a4152c0365e2e5ef5a6bf20a (patch) | |
| tree | f0a347e28e4949c82f8d3f8883e71496c6439ea3 /drivers/staging | |
| parent | f036780be8ac7abee912bd1eeb459230e6bcc878 (diff) | |
| download | linux-859b527f00ad1364a4152c0365e2e5ef5a6bf20a.tar.bz2 | |
IB/hfi1: Keep SC_USER as the last send context type
SC_USER needs to be the last send context type to ensure other
send context types get their allocation when num_user_contexts
is set to a large number.
This fixes a panic when the module parameter num_user_contexts
is set to 141 and larger.
Reviewed-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rdma/hfi1/pio.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/staging/rdma/hfi1/pio.h b/drivers/staging/rdma/hfi1/pio.h index 53a08edb7f64..464cbd27b975 100644 --- a/drivers/staging/rdma/hfi1/pio.h +++ b/drivers/staging/rdma/hfi1/pio.h @@ -49,10 +49,10 @@ /* send context types */ #define SC_KERNEL 0 -#define SC_ACK 1 -#define SC_USER 2 -#define SC_VL15 3 -#define SC_MAX 4 +#define SC_VL15 1 +#define SC_ACK 2 +#define SC_USER 3 /* must be the last one: it may take all left */ +#define SC_MAX 4 /* count of send context types */ /* invalid send context index */ #define INVALID_SCI 0xff |