From 270d39bf324ecdb9ab3f9c521e6b7fd9cc6c27b8 Mon Sep 17 00:00:00 2001 From: Rahul Lakkireddy Date: Fri, 13 Oct 2017 18:48:19 +0530 Subject: [PATCH] cxgb4: collect hardware module dumps Collect SGE, PCIE, PM, UP CIM, MA and HMA dumps. Signed-off-by: Rahul Lakkireddy Signed-off-by: Ganesh Goudar Signed-off-by: David S. Miller --- .../net/ethernet/chelsio/cxgb4/cudbg_entity.h | 74 +++++ drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h | 6 + .../net/ethernet/chelsio/cxgb4/cudbg_lib.c | 289 ++++++++++++++++++ .../net/ethernet/chelsio/cxgb4/cudbg_lib.h | 18 ++ .../net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c | 35 +++ 5 files changed, 422 insertions(+) diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h b/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h index a7446fd09366..d7f3392f618f 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_entity.h @@ -104,4 +104,78 @@ static const u32 t5_tp_mib_index_array[9][IREG_NUM_ELEM] = { {0x7e50, 0x7e54, 0x60, 6}, {0x7e50, 0x7e54, 0x68, 4} }; + +static const u32 t5_sge_dbg_index_array[2][IREG_NUM_ELEM] = { + {0x10cc, 0x10d0, 0x0, 16}, + {0x10cc, 0x10d4, 0x0, 16}, +}; + +static const u32 t5_pcie_pdbg_array[][IREG_NUM_ELEM] = { + {0x5a04, 0x5a0c, 0x00, 0x20}, /* t5_pcie_pdbg_regs_00_to_20 */ + {0x5a04, 0x5a0c, 0x21, 0x20}, /* t5_pcie_pdbg_regs_21_to_40 */ + {0x5a04, 0x5a0c, 0x41, 0x10}, /* t5_pcie_pdbg_regs_41_to_50 */ +}; + +static const u32 t5_pcie_cdbg_array[][IREG_NUM_ELEM] = { + {0x5a10, 0x5a18, 0x00, 0x20}, /* t5_pcie_cdbg_regs_00_to_20 */ + {0x5a10, 0x5a18, 0x21, 0x18}, /* t5_pcie_cdbg_regs_21_to_37 */ +}; + +static const u32 t5_pm_rx_array[][IREG_NUM_ELEM] = { + {0x8FD0, 0x8FD4, 0x10000, 0x20}, /* t5_pm_rx_regs_10000_to_10020 */ + {0x8FD0, 0x8FD4, 0x10021, 0x0D}, /* t5_pm_rx_regs_10021_to_1002c */ +}; + +static const u32 t5_pm_tx_array[][IREG_NUM_ELEM] = { + {0x8FF0, 0x8FF4, 0x10000, 0x20}, /* t5_pm_tx_regs_10000_to_10020 */ + {0x8FF0, 0x8FF4, 0x10021, 0x1D}, /* t5_pm_tx_regs_10021_to_1003c */ +}; + +static const u32 t6_ma_ireg_array[][IREG_NUM_ELEM] = { + {0x78f8, 0x78fc, 0xa000, 23}, /* t6_ma_regs_a000_to_a016 */ + {0x78f8, 0x78fc, 0xa400, 30}, /* t6_ma_regs_a400_to_a41e */ + {0x78f8, 0x78fc, 0xa800, 20} /* t6_ma_regs_a800_to_a813 */ +}; + +static const u32 t6_ma_ireg_array2[][IREG_NUM_ELEM] = { + {0x78f8, 0x78fc, 0xe400, 17}, /* t6_ma_regs_e400_to_e600 */ + {0x78f8, 0x78fc, 0xe640, 13} /* t6_ma_regs_e640_to_e7c0 */ +}; + +static const u32 t6_up_cim_reg_array[][IREG_NUM_ELEM] = { + {0x7b50, 0x7b54, 0x2000, 0x20}, /* up_cim_2000_to_207c */ + {0x7b50, 0x7b54, 0x2080, 0x1d}, /* up_cim_2080_to_20fc */ + {0x7b50, 0x7b54, 0x00, 0x20}, /* up_cim_00_to_7c */ + {0x7b50, 0x7b54, 0x80, 0x20}, /* up_cim_80_to_fc */ + {0x7b50, 0x7b54, 0x100, 0x11}, /* up_cim_100_to_14c */ + {0x7b50, 0x7b54, 0x200, 0x10}, /* up_cim_200_to_23c */ + {0x7b50, 0x7b54, 0x240, 0x2}, /* up_cim_240_to_244 */ + {0x7b50, 0x7b54, 0x250, 0x2}, /* up_cim_250_to_254 */ + {0x7b50, 0x7b54, 0x260, 0x2}, /* up_cim_260_to_264 */ + {0x7b50, 0x7b54, 0x270, 0x2}, /* up_cim_270_to_274 */ + {0x7b50, 0x7b54, 0x280, 0x20}, /* up_cim_280_to_2fc */ + {0x7b50, 0x7b54, 0x300, 0x20}, /* up_cim_300_to_37c */ + {0x7b50, 0x7b54, 0x380, 0x14}, /* up_cim_380_to_3cc */ + +}; + +static const u32 t5_up_cim_reg_array[][IREG_NUM_ELEM] = { + {0x7b50, 0x7b54, 0x2000, 0x20}, /* up_cim_2000_to_207c */ + {0x7b50, 0x7b54, 0x2080, 0x19}, /* up_cim_2080_to_20ec */ + {0x7b50, 0x7b54, 0x00, 0x20}, /* up_cim_00_to_7c */ + {0x7b50, 0x7b54, 0x80, 0x20}, /* up_cim_80_to_fc */ + {0x7b50, 0x7b54, 0x100, 0x11}, /* up_cim_100_to_14c */ + {0x7b50, 0x7b54, 0x200, 0x10}, /* up_cim_200_to_23c */ + {0x7b50, 0x7b54, 0x240, 0x2}, /* up_cim_240_to_244 */ + {0x7b50, 0x7b54, 0x250, 0x2}, /* up_cim_250_to_254 */ + {0x7b50, 0x7b54, 0x260, 0x2}, /* up_cim_260_to_264 */ + {0x7b50, 0x7b54, 0x270, 0x2}, /* up_cim_270_to_274 */ + {0x7b50, 0x7b54, 0x280, 0x20}, /* up_cim_280_to_2fc */ + {0x7b50, 0x7b54, 0x300, 0x20}, /* up_cim_300_to_37c */ + {0x7b50, 0x7b54, 0x380, 0x14}, /* up_cim_380_to_3cc */ +}; + +static const u32 t6_hma_ireg_array[][IREG_NUM_ELEM] = { + {0x51320, 0x51324, 0xa000, 32} /* t6_hma_regs_a000_to_a01f */ +}; #endif /* __CUDBG_ENTITY_H__ */ diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h b/drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h index 53ea447c9103..01d282081b2d 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_if.h @@ -32,7 +32,13 @@ enum cudbg_dbg_entity_type { CUDBG_EDC0 = 18, CUDBG_EDC1 = 19, CUDBG_TP_INDIRECT = 36, + CUDBG_SGE_INDIRECT = 37, + CUDBG_PCIE_INDIRECT = 50, + CUDBG_PM_INDIRECT = 51, + CUDBG_MA_INDIRECT = 61, + CUDBG_UP_CIM_INDIRECT = 64, CUDBG_MBOX_LOG = 66, + CUDBG_HMA_INDIRECT = 67, CUDBG_MAX_ENTITY = 70, }; diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c index 6efa1de3723c..0149f1ca9f51 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.c @@ -367,6 +367,258 @@ int cudbg_collect_tp_indirect(struct cudbg_init *pdbg_init, return rc; } +int cudbg_collect_sge_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *ch_sge_dbg; + int i, rc; + + rc = cudbg_get_buff(dbg_buff, sizeof(*ch_sge_dbg) * 2, &temp_buff); + if (rc) + return rc; + + ch_sge_dbg = (struct ireg_buf *)temp_buff.data; + for (i = 0; i < 2; i++) { + struct ireg_field *sge_pio = &ch_sge_dbg->tp_pio; + u32 *buff = ch_sge_dbg->outbuf; + + sge_pio->ireg_addr = t5_sge_dbg_index_array[i][0]; + sge_pio->ireg_data = t5_sge_dbg_index_array[i][1]; + sge_pio->ireg_local_offset = t5_sge_dbg_index_array[i][2]; + sge_pio->ireg_offset_range = t5_sge_dbg_index_array[i][3]; + t4_read_indirect(padap, + sge_pio->ireg_addr, + sge_pio->ireg_data, + buff, + sge_pio->ireg_offset_range, + sge_pio->ireg_local_offset); + ch_sge_dbg++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} + +int cudbg_collect_pcie_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *ch_pcie; + int i, rc, n; + u32 size; + + n = sizeof(t5_pcie_pdbg_array) / (IREG_NUM_ELEM * sizeof(u32)); + size = sizeof(struct ireg_buf) * n * 2; + rc = cudbg_get_buff(dbg_buff, size, &temp_buff); + if (rc) + return rc; + + ch_pcie = (struct ireg_buf *)temp_buff.data; + /* PCIE_PDBG */ + for (i = 0; i < n; i++) { + struct ireg_field *pcie_pio = &ch_pcie->tp_pio; + u32 *buff = ch_pcie->outbuf; + + pcie_pio->ireg_addr = t5_pcie_pdbg_array[i][0]; + pcie_pio->ireg_data = t5_pcie_pdbg_array[i][1]; + pcie_pio->ireg_local_offset = t5_pcie_pdbg_array[i][2]; + pcie_pio->ireg_offset_range = t5_pcie_pdbg_array[i][3]; + t4_read_indirect(padap, + pcie_pio->ireg_addr, + pcie_pio->ireg_data, + buff, + pcie_pio->ireg_offset_range, + pcie_pio->ireg_local_offset); + ch_pcie++; + } + + /* PCIE_CDBG */ + n = sizeof(t5_pcie_cdbg_array) / (IREG_NUM_ELEM * sizeof(u32)); + for (i = 0; i < n; i++) { + struct ireg_field *pcie_pio = &ch_pcie->tp_pio; + u32 *buff = ch_pcie->outbuf; + + pcie_pio->ireg_addr = t5_pcie_cdbg_array[i][0]; + pcie_pio->ireg_data = t5_pcie_cdbg_array[i][1]; + pcie_pio->ireg_local_offset = t5_pcie_cdbg_array[i][2]; + pcie_pio->ireg_offset_range = t5_pcie_cdbg_array[i][3]; + t4_read_indirect(padap, + pcie_pio->ireg_addr, + pcie_pio->ireg_data, + buff, + pcie_pio->ireg_offset_range, + pcie_pio->ireg_local_offset); + ch_pcie++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} + +int cudbg_collect_pm_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *ch_pm; + int i, rc, n; + u32 size; + + n = sizeof(t5_pm_rx_array) / (IREG_NUM_ELEM * sizeof(u32)); + size = sizeof(struct ireg_buf) * n * 2; + rc = cudbg_get_buff(dbg_buff, size, &temp_buff); + if (rc) + return rc; + + ch_pm = (struct ireg_buf *)temp_buff.data; + /* PM_RX */ + for (i = 0; i < n; i++) { + struct ireg_field *pm_pio = &ch_pm->tp_pio; + u32 *buff = ch_pm->outbuf; + + pm_pio->ireg_addr = t5_pm_rx_array[i][0]; + pm_pio->ireg_data = t5_pm_rx_array[i][1]; + pm_pio->ireg_local_offset = t5_pm_rx_array[i][2]; + pm_pio->ireg_offset_range = t5_pm_rx_array[i][3]; + t4_read_indirect(padap, + pm_pio->ireg_addr, + pm_pio->ireg_data, + buff, + pm_pio->ireg_offset_range, + pm_pio->ireg_local_offset); + ch_pm++; + } + + /* PM_TX */ + n = sizeof(t5_pm_tx_array) / (IREG_NUM_ELEM * sizeof(u32)); + for (i = 0; i < n; i++) { + struct ireg_field *pm_pio = &ch_pm->tp_pio; + u32 *buff = ch_pm->outbuf; + + pm_pio->ireg_addr = t5_pm_tx_array[i][0]; + pm_pio->ireg_data = t5_pm_tx_array[i][1]; + pm_pio->ireg_local_offset = t5_pm_tx_array[i][2]; + pm_pio->ireg_offset_range = t5_pm_tx_array[i][3]; + t4_read_indirect(padap, + pm_pio->ireg_addr, + pm_pio->ireg_data, + buff, + pm_pio->ireg_offset_range, + pm_pio->ireg_local_offset); + ch_pm++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} + +int cudbg_collect_ma_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *ma_indr; + int i, rc, n; + u32 size, j; + + if (CHELSIO_CHIP_VERSION(padap->params.chip) < CHELSIO_T6) + return CUDBG_STATUS_ENTITY_NOT_FOUND; + + n = sizeof(t6_ma_ireg_array) / (IREG_NUM_ELEM * sizeof(u32)); + size = sizeof(struct ireg_buf) * n * 2; + rc = cudbg_get_buff(dbg_buff, size, &temp_buff); + if (rc) + return rc; + + ma_indr = (struct ireg_buf *)temp_buff.data; + for (i = 0; i < n; i++) { + struct ireg_field *ma_fli = &ma_indr->tp_pio; + u32 *buff = ma_indr->outbuf; + + ma_fli->ireg_addr = t6_ma_ireg_array[i][0]; + ma_fli->ireg_data = t6_ma_ireg_array[i][1]; + ma_fli->ireg_local_offset = t6_ma_ireg_array[i][2]; + ma_fli->ireg_offset_range = t6_ma_ireg_array[i][3]; + t4_read_indirect(padap, ma_fli->ireg_addr, ma_fli->ireg_data, + buff, ma_fli->ireg_offset_range, + ma_fli->ireg_local_offset); + ma_indr++; + } + + n = sizeof(t6_ma_ireg_array2) / (IREG_NUM_ELEM * sizeof(u32)); + for (i = 0; i < n; i++) { + struct ireg_field *ma_fli = &ma_indr->tp_pio; + u32 *buff = ma_indr->outbuf; + + ma_fli->ireg_addr = t6_ma_ireg_array2[i][0]; + ma_fli->ireg_data = t6_ma_ireg_array2[i][1]; + ma_fli->ireg_local_offset = t6_ma_ireg_array2[i][2]; + for (j = 0; j < t6_ma_ireg_array2[i][3]; j++) { + t4_read_indirect(padap, ma_fli->ireg_addr, + ma_fli->ireg_data, buff, 1, + ma_fli->ireg_local_offset); + buff++; + ma_fli->ireg_local_offset += 0x20; + } + ma_indr++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} + +int cudbg_collect_up_cim_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *up_cim; + int i, rc, n; + u32 size; + + n = sizeof(t5_up_cim_reg_array) / (IREG_NUM_ELEM * sizeof(u32)); + size = sizeof(struct ireg_buf) * n; + rc = cudbg_get_buff(dbg_buff, size, &temp_buff); + if (rc) + return rc; + + up_cim = (struct ireg_buf *)temp_buff.data; + for (i = 0; i < n; i++) { + struct ireg_field *up_cim_reg = &up_cim->tp_pio; + u32 *buff = up_cim->outbuf; + + if (is_t5(padap->params.chip)) { + up_cim_reg->ireg_addr = t5_up_cim_reg_array[i][0]; + up_cim_reg->ireg_data = t5_up_cim_reg_array[i][1]; + up_cim_reg->ireg_local_offset = + t5_up_cim_reg_array[i][2]; + up_cim_reg->ireg_offset_range = + t5_up_cim_reg_array[i][3]; + } else if (is_t6(padap->params.chip)) { + up_cim_reg->ireg_addr = t6_up_cim_reg_array[i][0]; + up_cim_reg->ireg_data = t6_up_cim_reg_array[i][1]; + up_cim_reg->ireg_local_offset = + t6_up_cim_reg_array[i][2]; + up_cim_reg->ireg_offset_range = + t6_up_cim_reg_array[i][3]; + } + + rc = t4_cim_read(padap, up_cim_reg->ireg_local_offset, + up_cim_reg->ireg_offset_range, buff); + if (rc) { + cudbg_put_buff(&temp_buff, dbg_buff); + return rc; + } + up_cim++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} + int cudbg_collect_mbox_log(struct cudbg_init *pdbg_init, struct cudbg_buffer *dbg_buff, struct cudbg_error *cudbg_err) @@ -411,3 +663,40 @@ int cudbg_collect_mbox_log(struct cudbg_init *pdbg_init, cudbg_write_and_release_buff(&temp_buff, dbg_buff); return rc; } + +int cudbg_collect_hma_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err) +{ + struct adapter *padap = pdbg_init->adap; + struct cudbg_buffer temp_buff = { 0 }; + struct ireg_buf *hma_indr; + int i, rc, n; + u32 size; + + if (CHELSIO_CHIP_VERSION(padap->params.chip) < CHELSIO_T6) + return CUDBG_STATUS_ENTITY_NOT_FOUND; + + n = sizeof(t6_hma_ireg_array) / (IREG_NUM_ELEM * sizeof(u32)); + size = sizeof(struct ireg_buf) * n; + rc = cudbg_get_buff(dbg_buff, size, &temp_buff); + if (rc) + return rc; + + hma_indr = (struct ireg_buf *)temp_buff.data; + for (i = 0; i < n; i++) { + struct ireg_field *hma_fli = &hma_indr->tp_pio; + u32 *buff = hma_indr->outbuf; + + hma_fli->ireg_addr = t6_hma_ireg_array[i][0]; + hma_fli->ireg_data = t6_hma_ireg_array[i][1]; + hma_fli->ireg_local_offset = t6_hma_ireg_array[i][2]; + hma_fli->ireg_offset_range = t6_hma_ireg_array[i][3]; + t4_read_indirect(padap, hma_fli->ireg_addr, hma_fli->ireg_data, + buff, hma_fli->ireg_offset_range, + hma_fli->ireg_local_offset); + hma_indr++; + } + cudbg_write_and_release_buff(&temp_buff, dbg_buff); + return rc; +} diff --git a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.h b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.h index 7a927ec71a5f..4838d823750f 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cudbg_lib.h @@ -33,9 +33,27 @@ int cudbg_collect_edc1_meminfo(struct cudbg_init *pdbg_init, int cudbg_collect_tp_indirect(struct cudbg_init *pdbg_init, struct cudbg_buffer *dbg_buff, struct cudbg_error *cudbg_err); +int cudbg_collect_sge_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); +int cudbg_collect_pcie_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); +int cudbg_collect_pm_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); +int cudbg_collect_ma_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); +int cudbg_collect_up_cim_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); int cudbg_collect_mbox_log(struct cudbg_init *pdbg_init, struct cudbg_buffer *dbg_buff, struct cudbg_error *cudbg_err); +int cudbg_collect_hma_indirect(struct cudbg_init *pdbg_init, + struct cudbg_buffer *dbg_buff, + struct cudbg_error *cudbg_err); struct cudbg_entity_hdr *cudbg_get_entity_hdr(void *outbuf, int i); void cudbg_align_debug_buffer(struct cudbg_buffer *dbg_buff, diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c index 7dfee6adc51e..1f6d800dd1be 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4_cudbg.c @@ -30,6 +30,12 @@ static const struct cxgb4_collect_entity cxgb4_collect_hw_dump[] = { { CUDBG_DEV_LOG, cudbg_collect_fw_devlog }, { CUDBG_REG_DUMP, cudbg_collect_reg_dump }, { CUDBG_TP_INDIRECT, cudbg_collect_tp_indirect }, + { CUDBG_SGE_INDIRECT, cudbg_collect_sge_indirect }, + { CUDBG_PCIE_INDIRECT, cudbg_collect_pcie_indirect }, + { CUDBG_PM_INDIRECT, cudbg_collect_pm_indirect }, + { CUDBG_MA_INDIRECT, cudbg_collect_ma_indirect }, + { CUDBG_UP_CIM_INDIRECT, cudbg_collect_up_cim_indirect }, + { CUDBG_HMA_INDIRECT, cudbg_collect_hma_indirect }, }; static u32 cxgb4_get_entity_length(struct adapter *adap, u32 entity) @@ -87,9 +93,38 @@ static u32 cxgb4_get_entity_length(struct adapter *adap, u32 entity) n = n / (IREG_NUM_ELEM * sizeof(u32)); len = sizeof(struct ireg_buf) * n; break; + case CUDBG_SGE_INDIRECT: + len = sizeof(struct ireg_buf) * 2; + break; + case CUDBG_PCIE_INDIRECT: + n = sizeof(t5_pcie_pdbg_array) / (IREG_NUM_ELEM * sizeof(u32)); + len = sizeof(struct ireg_buf) * n * 2; + break; + case CUDBG_PM_INDIRECT: + n = sizeof(t5_pm_rx_array) / (IREG_NUM_ELEM * sizeof(u32)); + len = sizeof(struct ireg_buf) * n * 2; + break; + case CUDBG_MA_INDIRECT: + if (CHELSIO_CHIP_VERSION(adap->params.chip) > CHELSIO_T5) { + n = sizeof(t6_ma_ireg_array) / + (IREG_NUM_ELEM * sizeof(u32)); + len = sizeof(struct ireg_buf) * n * 2; + } + break; + case CUDBG_UP_CIM_INDIRECT: + n = sizeof(t5_up_cim_reg_array) / (IREG_NUM_ELEM * sizeof(u32)); + len = sizeof(struct ireg_buf) * n; + break; case CUDBG_MBOX_LOG: len = sizeof(struct cudbg_mbox_log) * adap->mbox_log->size; break; + case CUDBG_HMA_INDIRECT: + if (CHELSIO_CHIP_VERSION(adap->params.chip) > CHELSIO_T5) { + n = sizeof(t6_hma_ireg_array) / + (IREG_NUM_ELEM * sizeof(u32)); + len = sizeof(struct ireg_buf) * n; + } + break; default: break; } -- GitLab