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Merge branch 'k.o/for-4.13-rc' into k.o/for-next

瀏覽代碼 
Merging our (hopefully) final -rc pull branch into our for-next branch
because some of our pending patches won't apply cleanly without having
the -rc patches in our tree.

Signed-off-by: Doug Ledford <dledford@redhat.com>
此提交包含在：
Doug Ledford
2017-08-18 14:12:04 -04:00
父節點 d3cf4d9915 870201f95f
當前提交 b0e32e20e3
共有 20 個檔案被更改，包括 215 行新增 和 106 行删除
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123
drivers/infiniband/hw/i40iw/i40iw_ctrl.c
查看文件

@@ -130,20 +130,32 @@ static enum i40iw_status_code i40iw_sc_parse_fpm_commit_buf(
u64 base = 0;
u32 i, j;
u32 k = 0;
u32 low;
/* copy base values in obj_info */
for (i = I40IW_HMC_IW_QP, j = 0;
i <= I40IW_HMC_IW_PBLE; i++, j += 8) {
for (i = I40IW_HMC_IW_QP, j = 0; i <= I40IW_HMC_IW_PBLE; i++, j += 8) {
if ((i == I40IW_HMC_IW_SRQ) ||
(i == I40IW_HMC_IW_FSIMC) ||
(i == I40IW_HMC_IW_FSIAV)) {
info[i].base = 0;
info[i].cnt = 0;
continue;
}
get_64bit_val(buf, j, &temp);
info[i].base = RS_64_1(temp, 32) * 512;
if (info[i].base > base) {
base = info[i].base;
k = i;
}
low = (u32)(temp);
if (low)
info[i].cnt = low;
if (i == I40IW_HMC_IW_APBVT_ENTRY) {
info[i].cnt = 1;
continue;
}
if (i == I40IW_HMC_IW_QP)
info[i].cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_QPS);
else if (i == I40IW_HMC_IW_CQ)
info[i].cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_CQS);
else
info[i].cnt = (u32)(temp);
}
size = info[k].cnt * info[k].size + info[k].base;
if (size & 0x1FFFFF)
@@ -154,6 +166,31 @@ static enum i40iw_status_code i40iw_sc_parse_fpm_commit_buf(
return 0;
}
/**
* i40iw_sc_decode_fpm_query() - Decode a 64 bit value into max count and size
* @buf: ptr to fpm query buffer
* @buf_idx: index into buf
* @info: ptr to i40iw_hmc_obj_info struct
* @rsrc_idx: resource index into info
*
* Decode a 64 bit value from fpm query buffer into max count and size
*/
static u64 i40iw_sc_decode_fpm_query(u64 *buf,
u32 buf_idx,
struct i40iw_hmc_obj_info *obj_info,
u32 rsrc_idx)
{
u64 temp;
u32 size;
get_64bit_val(buf, buf_idx, &temp);
obj_info[rsrc_idx].max_cnt = (u32)temp;
size = (u32)RS_64_1(temp, 32);
obj_info[rsrc_idx].size = LS_64_1(1, size);
return temp;
}
/**
* i40iw_sc_parse_fpm_query_buf() - parses fpm query buffer
* @buf: ptr to fpm query buffer
@@ -168,9 +205,9 @@ static enum i40iw_status_code i40iw_sc_parse_fpm_query_buf(
struct i40iw_hmc_info *hmc_info,
struct i40iw_hmc_fpm_misc *hmc_fpm_misc)
{
u64 temp;
struct i40iw_hmc_obj_info *obj_info;
u32 i, j, size;
u64 temp;
u32 size;
u16 max_pe_sds;
obj_info = hmc_info->hmc_obj;
@@ -185,41 +222,52 @@ static enum i40iw_status_code i40iw_sc_parse_fpm_query_buf(
hmc_fpm_misc->max_sds = max_pe_sds;
hmc_info->sd_table.sd_cnt = max_pe_sds + hmc_info->first_sd_index;
for (i = I40IW_HMC_IW_QP, j = 8;
i <= I40IW_HMC_IW_ARP; i++, j += 8) {
get_64bit_val(buf, j, &temp);
if (i == I40IW_HMC_IW_QP)
obj_info[i].max_cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_QPS);
else if (i == I40IW_HMC_IW_CQ)
obj_info[i].max_cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_CQS);
else
obj_info[i].max_cnt = (u32)temp;
get_64bit_val(buf, 8, &temp);
obj_info[I40IW_HMC_IW_QP].max_cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_QPS);
size = (u32)RS_64_1(temp, 32);
obj_info[I40IW_HMC_IW_QP].size = LS_64_1(1, size);
size = (u32)RS_64_1(temp, 32);
obj_info[i].size = ((u64)1 << size);
}
for (i = I40IW_HMC_IW_MR, j = 48;
i <= I40IW_HMC_IW_PBLE; i++, j += 8) {
get_64bit_val(buf, j, &temp);
obj_info[i].max_cnt = (u32)temp;
size = (u32)RS_64_1(temp, 32);
obj_info[i].size = LS_64_1(1, size);
}
get_64bit_val(buf, 16, &temp);
obj_info[I40IW_HMC_IW_CQ].max_cnt = (u32)RS_64(temp, I40IW_QUERY_FPM_MAX_CQS);
size = (u32)RS_64_1(temp, 32);
obj_info[I40IW_HMC_IW_CQ].size = LS_64_1(1, size);
i40iw_sc_decode_fpm_query(buf, 32, obj_info, I40IW_HMC_IW_HTE);
i40iw_sc_decode_fpm_query(buf, 40, obj_info, I40IW_HMC_IW_ARP);
obj_info[I40IW_HMC_IW_APBVT_ENTRY].size = 8192;
obj_info[I40IW_HMC_IW_APBVT_ENTRY].max_cnt = 1;
i40iw_sc_decode_fpm_query(buf, 48, obj_info, I40IW_HMC_IW_MR);
i40iw_sc_decode_fpm_query(buf, 56, obj_info, I40IW_HMC_IW_XF);
get_64bit_val(buf, 120, &temp);
hmc_fpm_misc->max_ceqs = (u8)RS_64(temp, I40IW_QUERY_FPM_MAX_CEQS);
get_64bit_val(buf, 120, &temp);
hmc_fpm_misc->ht_multiplier = RS_64(temp, I40IW_QUERY_FPM_HTMULTIPLIER);
get_64bit_val(buf, 120, &temp);
hmc_fpm_misc->timer_bucket = RS_64(temp, I40IW_QUERY_FPM_TIMERBUCKET);
get_64bit_val(buf, 64, &temp);
obj_info[I40IW_HMC_IW_XFFL].max_cnt = (u32)temp;
obj_info[I40IW_HMC_IW_XFFL].size = 4;
hmc_fpm_misc->xf_block_size = RS_64(temp, I40IW_QUERY_FPM_XFBLOCKSIZE);
if (!hmc_fpm_misc->xf_block_size)
return I40IW_ERR_INVALID_SIZE;
i40iw_sc_decode_fpm_query(buf, 72, obj_info, I40IW_HMC_IW_Q1);
get_64bit_val(buf, 80, &temp);
obj_info[I40IW_HMC_IW_Q1FL].max_cnt = (u32)temp;
obj_info[I40IW_HMC_IW_Q1FL].size = 4;
hmc_fpm_misc->q1_block_size = RS_64(temp, I40IW_QUERY_FPM_Q1BLOCKSIZE);
if (!hmc_fpm_misc->q1_block_size)
return I40IW_ERR_INVALID_SIZE;
i40iw_sc_decode_fpm_query(buf, 88, obj_info, I40IW_HMC_IW_TIMER);
get_64bit_val(buf, 112, &temp);
obj_info[I40IW_HMC_IW_PBLE].max_cnt = (u32)temp;
obj_info[I40IW_HMC_IW_PBLE].size = 8;
get_64bit_val(buf, 120, &temp);
hmc_fpm_misc->max_ceqs = (u8)RS_64(temp, I40IW_QUERY_FPM_MAX_CEQS);
hmc_fpm_misc->ht_multiplier = RS_64(temp, I40IW_QUERY_FPM_HTMULTIPLIER);
hmc_fpm_misc->timer_bucket = RS_64(temp, I40IW_QUERY_FPM_TIMERBUCKET);
return 0;
}
@@ -3392,13 +3440,6 @@ enum i40iw_status_code i40iw_sc_init_iw_hmc(struct i40iw_sc_dev *dev, u8 hmc_fn_
hmc_info->sd_table.sd_entry = virt_mem.va;
}
/* fill size of objects which are fixed */
hmc_info->hmc_obj[I40IW_HMC_IW_XFFL].size = 4;
hmc_info->hmc_obj[I40IW_HMC_IW_Q1FL].size = 4;
hmc_info->hmc_obj[I40IW_HMC_IW_PBLE].size = 8;
hmc_info->hmc_obj[I40IW_HMC_IW_APBVT_ENTRY].size = 8192;
hmc_info->hmc_obj[I40IW_HMC_IW_APBVT_ENTRY].max_cnt = 1;
return ret_code;
}
@@ -4840,7 +4881,7 @@ void i40iw_vsi_stats_free(struct i40iw_sc_vsi *vsi)
{
u8 fcn_id = vsi->fcn_id;
if ((vsi->stats_fcn_id_alloc) && (fcn_id != I40IW_INVALID_FCN_ID))
if (vsi->stats_fcn_id_alloc && fcn_id < I40IW_MAX_STATS_COUNT)
vsi->dev->fcn_id_array[fcn_id] = false;
i40iw_hw_stats_stop_timer(vsi);
}

4
drivers/infiniband/hw/i40iw/i40iw_d.h
查看文件

@@ -1507,8 +1507,8 @@ enum {
I40IW_CQ0_ALIGNMENT_MASK = (256 - 1),
I40IW_HOST_CTX_ALIGNMENT_MASK = (4 - 1),
I40IW_SHADOWAREA_MASK = (128 - 1),
I40IW_FPM_QUERY_BUF_ALIGNMENT_MASK = 0,
I40IW_FPM_COMMIT_BUF_ALIGNMENT_MASK = 0
I40IW_FPM_QUERY_BUF_ALIGNMENT_MASK = (4 - 1),
I40IW_FPM_COMMIT_BUF_ALIGNMENT_MASK = (4 - 1)
};
enum i40iw_alignment {

2
drivers/infiniband/hw/i40iw/i40iw_puda.c
查看文件

@@ -685,7 +685,7 @@ static enum i40iw_status_code i40iw_puda_cq_create(struct i40iw_puda_rsrc *rsrc)
cqsize = rsrc->cq_size * (sizeof(struct i40iw_cqe));
tsize = cqsize + sizeof(struct i40iw_cq_shadow_area);
ret = i40iw_allocate_dma_mem(dev->hw, &rsrc->cqmem, tsize,
I40IW_CQ0_ALIGNMENT_MASK);
I40IW_CQ0_ALIGNMENT);
if (ret)
return ret;

2
drivers/infiniband/hw/i40iw/i40iw_status.h
查看文件

@@ -62,7 +62,7 @@ enum i40iw_status_code {
I40IW_ERR_INVALID_ALIGNMENT = -23,
I40IW_ERR_FLUSHED_QUEUE = -24,
I40IW_ERR_INVALID_PUSH_PAGE_INDEX = -25,
I40IW_ERR_INVALID_IMM_DATA_SIZE = -26,
I40IW_ERR_INVALID_INLINE_DATA_SIZE = -26,
I40IW_ERR_TIMEOUT = -27,
I40IW_ERR_OPCODE_MISMATCH = -28,
I40IW_ERR_CQP_COMPL_ERROR = -29,

8
drivers/infiniband/hw/i40iw/i40iw_uk.c
查看文件

@@ -435,7 +435,7 @@ static enum i40iw_status_code i40iw_inline_rdma_write(struct i40iw_qp_uk *qp,
op_info = &info->op.inline_rdma_write;
if (op_info->len > I40IW_MAX_INLINE_DATA_SIZE)
return I40IW_ERR_INVALID_IMM_DATA_SIZE;
return I40IW_ERR_INVALID_INLINE_DATA_SIZE;
ret_code = i40iw_inline_data_size_to_wqesize(op_info->len, &wqe_size);
if (ret_code)
@@ -511,7 +511,7 @@ static enum i40iw_status_code i40iw_inline_send(struct i40iw_qp_uk *qp,
op_info = &info->op.inline_send;
if (op_info->len > I40IW_MAX_INLINE_DATA_SIZE)
return I40IW_ERR_INVALID_IMM_DATA_SIZE;
return I40IW_ERR_INVALID_INLINE_DATA_SIZE;
ret_code = i40iw_inline_data_size_to_wqesize(op_info->len, &wqe_size);
if (ret_code)
@@ -784,7 +784,7 @@ static enum i40iw_status_code i40iw_cq_poll_completion(struct i40iw_cq_uk *cq,
get_64bit_val(cqe, 0, &qword0);
get_64bit_val(cqe, 16, &qword2);
info->tcp_seq_num = (u8)RS_64(qword0, I40IWCQ_TCPSEQNUM);
info->tcp_seq_num = (u32)RS_64(qword0, I40IWCQ_TCPSEQNUM);
info->qp_id = (u32)RS_64(qword2, I40IWCQ_QPID);
@@ -1187,7 +1187,7 @@ enum i40iw_status_code i40iw_inline_data_size_to_wqesize(u32 data_size,
u8 *wqe_size)
{
if (data_size > I40IW_MAX_INLINE_DATA_SIZE)
return I40IW_ERR_INVALID_IMM_DATA_SIZE;
return I40IW_ERR_INVALID_INLINE_DATA_SIZE;
if (data_size <= 16)
*wqe_size = I40IW_QP_WQE_MIN_SIZE;