libhns: Cleanup and Bugfixes #1579
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Clean up mixed signed/unsigned type issues. Fix a wrong format character as well. Fixes: cf6d914 ("libhns: Introduce hns direct verbs") Signed-off-by: Junxian Huang <[email protected]>
When cap.max_inline_data is 0, it will be modified to 1 since roundup_pow_of_two(0) == 1, which violates users' expectations. Here fix it. Fixes: 2aff0d5 ("libhns: Fix the problem of sge nums") Signed-off-by: wenglianfa <[email protected]> Signed-off-by: Junxian Huang <[email protected]>
The spin_unlock order should be the reverse of spin_lock order. Fixes: 179f015 ("libhns: Add support for lock-free QP") Signed-off-by: Junxian Huang <[email protected]>
rleon
reviewed
Mar 13, 2025
| @@ -1307,9 +1317,7 @@ static void set_ext_sge_param(struct hns_roce_context *ctx, | |||
| attr->cap.max_send_sge); | |||
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| if (ctx->config & HNS_ROCE_RSP_EXSGE_FLAGS) { | |||
| attr->cap.max_inline_data = min_t(uint32_t, roundup_pow_of_two( | |||
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Just use min3() instead.
Sorry I don't get it. Only two values are compared here
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min3(attr->cap.max_inline_data, roundup_pow_of_two(attr->cap.max_inline_data), ctx->max_inline_data)
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min3(attr->cap.max_inline_data, roundup_pow_of_two(attr->cap.max_inline_data), ctx->max_inline_data)
This is wrong when attr->cap.max_inline_data is not power of 2
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This PR contains some recent cleanup and bugfixes for libhns.