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Searched refs:i2x (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/accel/amdxdna/
H A Damdxdna_mailbox.c495 const struct xdna_mailbox_chann_res *i2x, in xdna_mailbox_start_channel() argument
501 if (!is_power_of_2(x2i->rb_size) || !is_power_of_2(i2x->rb_size)) { in xdna_mailbox_start_channel()
509 memcpy(&mb_chann->res[CHAN_RES_I2X], i2x, sizeof(*i2x)); in xdna_mailbox_start_channel()
H A Daie2_message.c249 struct xdna_mailbox_chann_res i2x; in aie2_create_context() local
284 i2x.mb_head_ptr_reg = AIE2_MBOX_OFF(ndev, cq_pair->i2x_q.head_addr); in aie2_create_context()
285 i2x.mb_tail_ptr_reg = AIE2_MBOX_OFF(ndev, cq_pair->i2x_q.tail_addr); in aie2_create_context()
286 i2x.rb_start_addr = AIE2_SRAM_OFF(ndev, cq_pair->i2x_q.buf_addr); in aie2_create_context()
287 i2x.rb_size = cq_pair->i2x_q.buf_size; in aie2_create_context()
295 intr_reg = i2x.mb_head_ptr_reg + 4; in aie2_create_context()
303 ret = xdna_mailbox_start_channel(hwctx->priv->mbox_chann, &x2i, &i2x, in aie2_create_context()
H A Damdxdna_mailbox.h97 const struct xdna_mailbox_chann_res *i2x,
H A Daie2_pci.c104 struct xdna_mailbox_chann_res *i2x; in aie2_get_mgmt_chann_info() local
135 i2x = &ndev->mgmt_i2x; in aie2_get_mgmt_chann_info()
138 i2x->mb_head_ptr_reg = AIE2_MBOX_OFF(ndev, info_regs.i2x_head); in aie2_get_mgmt_chann_info()
139 i2x->mb_tail_ptr_reg = AIE2_MBOX_OFF(ndev, info_regs.i2x_tail); in aie2_get_mgmt_chann_info()
140 i2x->rb_start_addr = AIE2_SRAM_OFF(ndev, info_regs.i2x_buf); in aie2_get_mgmt_chann_info()
141 i2x->rb_size = info_regs.i2x_buf_sz; in aie2_get_mgmt_chann_info()