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net: liquidio: Remove unused cn23xx_dump_pf_initialized_regs

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cn23xx_dump_pf_initialized_regs() was added in 2016's commit
72c0091293 ("liquidio: CN23XX device init and sriov config")

but hasn't been used.

Remove it.

Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://patch.msgid.link/20241009003841.254853-1-linux@treblig.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Dr. David Alan Gilbert 2024-10-09 01:38:41 +01:00 committed by Jakub Kicinski
parent 652c5017e2
commit 3325964e99
2 changed files with 0 additions and 171 deletions
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169
drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.c
View File

@ -36,175 +36,6 @@
*/
#define CN23XX_INPUT_JABBER 64600
void cn23xx_dump_pf_initialized_regs(struct octeon_device *oct)
{
int i = 0;
u32 regval = 0;
struct octeon_cn23xx_pf *cn23xx = (struct octeon_cn23xx_pf *)oct->chip;
/*In cn23xx_soft_reset*/
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%llx\n",
"CN23XX_WIN_WR_MASK_REG", CVM_CAST64(CN23XX_WIN_WR_MASK_REG),
CVM_CAST64(octeon_read_csr64(oct, CN23XX_WIN_WR_MASK_REG)));
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_SLI_SCRATCH1", CVM_CAST64(CN23XX_SLI_SCRATCH1),
CVM_CAST64(octeon_read_csr64(oct, CN23XX_SLI_SCRATCH1)));
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_RST_SOFT_RST", CN23XX_RST_SOFT_RST,
lio_pci_readq(oct, CN23XX_RST_SOFT_RST));
/*In cn23xx_set_dpi_regs*/
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_DPI_DMA_CONTROL", CN23XX_DPI_DMA_CONTROL,
lio_pci_readq(oct, CN23XX_DPI_DMA_CONTROL));
for (i = 0; i < 6; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_DPI_DMA_ENG_ENB", i,
CN23XX_DPI_DMA_ENG_ENB(i),
lio_pci_readq(oct, CN23XX_DPI_DMA_ENG_ENB(i)));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_DPI_DMA_ENG_BUF", i,
CN23XX_DPI_DMA_ENG_BUF(i),
lio_pci_readq(oct, CN23XX_DPI_DMA_ENG_BUF(i)));
}
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n", "CN23XX_DPI_CTL",
CN23XX_DPI_CTL, lio_pci_readq(oct, CN23XX_DPI_CTL));
/*In cn23xx_setup_pcie_mps and cn23xx_setup_pcie_mrrs */
pci_read_config_dword(oct->pci_dev, CN23XX_CONFIG_PCIE_DEVCTL, &regval);
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_CONFIG_PCIE_DEVCTL",
CVM_CAST64(CN23XX_CONFIG_PCIE_DEVCTL), CVM_CAST64(regval));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_DPI_SLI_PRTX_CFG", oct->pcie_port,
CN23XX_DPI_SLI_PRTX_CFG(oct->pcie_port),
lio_pci_readq(oct, CN23XX_DPI_SLI_PRTX_CFG(oct->pcie_port)));
/*In cn23xx_specific_regs_setup */
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_S2M_PORTX_CTL", oct->pcie_port,
CVM_CAST64(CN23XX_SLI_S2M_PORTX_CTL(oct->pcie_port)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_S2M_PORTX_CTL(oct->pcie_port))));
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_SLI_RING_RST", CVM_CAST64(CN23XX_SLI_PKT_IOQ_RING_RST),
(u64)octeon_read_csr64(oct, CN23XX_SLI_PKT_IOQ_RING_RST));
/*In cn23xx_setup_global_mac_regs*/
for (i = 0; i < CN23XX_MAX_MACS; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_PKT_MAC_RINFO64", i,
CVM_CAST64(CN23XX_SLI_PKT_MAC_RINFO64(i, oct->pf_num)),
CVM_CAST64(octeon_read_csr64
(oct, CN23XX_SLI_PKT_MAC_RINFO64
(i, oct->pf_num))));
}
/*In cn23xx_setup_global_input_regs*/
for (i = 0; i < CN23XX_MAX_INPUT_QUEUES; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_IQ_PKT_CONTROL64", i,
CVM_CAST64(CN23XX_SLI_IQ_PKT_CONTROL64(i)),
CVM_CAST64(octeon_read_csr64
(oct, CN23XX_SLI_IQ_PKT_CONTROL64(i))));
}
/*In cn23xx_setup_global_output_regs*/
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_WMARK", CVM_CAST64(CN23XX_SLI_OQ_WMARK),
CVM_CAST64(octeon_read_csr64(oct, CN23XX_SLI_OQ_WMARK)));
for (i = 0; i < CN23XX_MAX_OUTPUT_QUEUES; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_PKT_CONTROL", i,
CVM_CAST64(CN23XX_SLI_OQ_PKT_CONTROL(i)),
CVM_CAST64(octeon_read_csr(
oct, CN23XX_SLI_OQ_PKT_CONTROL(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_PKT_INT_LEVELS", i,
CVM_CAST64(CN23XX_SLI_OQ_PKT_INT_LEVELS(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_OQ_PKT_INT_LEVELS(i))));
}
/*In cn23xx_enable_interrupt and cn23xx_disable_interrupt*/
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"cn23xx->intr_enb_reg64",
CVM_CAST64((long)(cn23xx->intr_enb_reg64)),
CVM_CAST64(readq(cn23xx->intr_enb_reg64)));
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"cn23xx->intr_sum_reg64",
CVM_CAST64((long)(cn23xx->intr_sum_reg64)),
CVM_CAST64(readq(cn23xx->intr_sum_reg64)));
/*In cn23xx_setup_iq_regs*/
for (i = 0; i < CN23XX_MAX_INPUT_QUEUES; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_IQ_BASE_ADDR64", i,
CVM_CAST64(CN23XX_SLI_IQ_BASE_ADDR64(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_IQ_BASE_ADDR64(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_IQ_SIZE", i,
CVM_CAST64(CN23XX_SLI_IQ_SIZE(i)),
CVM_CAST64(octeon_read_csr
(oct, CN23XX_SLI_IQ_SIZE(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_IQ_DOORBELL", i,
CVM_CAST64(CN23XX_SLI_IQ_DOORBELL(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_IQ_DOORBELL(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_IQ_INSTR_COUNT64", i,
CVM_CAST64(CN23XX_SLI_IQ_INSTR_COUNT64(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_IQ_INSTR_COUNT64(i))));
}
/*In cn23xx_setup_oq_regs*/
for (i = 0; i < CN23XX_MAX_OUTPUT_QUEUES; i++) {
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_BASE_ADDR64", i,
CVM_CAST64(CN23XX_SLI_OQ_BASE_ADDR64(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_OQ_BASE_ADDR64(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_SIZE", i,
CVM_CAST64(CN23XX_SLI_OQ_SIZE(i)),
CVM_CAST64(octeon_read_csr
(oct, CN23XX_SLI_OQ_SIZE(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_BUFF_INFO_SIZE", i,
CVM_CAST64(CN23XX_SLI_OQ_BUFF_INFO_SIZE(i)),
CVM_CAST64(octeon_read_csr(
oct, CN23XX_SLI_OQ_BUFF_INFO_SIZE(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_PKTS_SENT", i,
CVM_CAST64(CN23XX_SLI_OQ_PKTS_SENT(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_OQ_PKTS_SENT(i))));
dev_dbg(&oct->pci_dev->dev, "%s(%d)[%llx] : 0x%016llx\n",
"CN23XX_SLI_OQ_PKTS_CREDIT", i,
CVM_CAST64(CN23XX_SLI_OQ_PKTS_CREDIT(i)),
CVM_CAST64(octeon_read_csr64(
oct, CN23XX_SLI_OQ_PKTS_CREDIT(i))));
}
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_SLI_PKT_TIME_INT",
CVM_CAST64(CN23XX_SLI_PKT_TIME_INT),
CVM_CAST64(octeon_read_csr64(oct, CN23XX_SLI_PKT_TIME_INT)));
dev_dbg(&oct->pci_dev->dev, "%s[%llx] : 0x%016llx\n",
"CN23XX_SLI_PKT_CNT_INT",
CVM_CAST64(CN23XX_SLI_PKT_CNT_INT),
CVM_CAST64(octeon_read_csr64(oct, CN23XX_SLI_PKT_CNT_INT)));
}
static int cn23xx_pf_soft_reset(struct octeon_device *oct)
{
octeon_write_csr64(oct, CN23XX_WIN_WR_MASK_REG, 0xFF);

2
drivers/net/ethernet/cavium/liquidio/cn23xx_pf_device.h
View File

@ -59,8 +59,6 @@ int validate_cn23xx_pf_config_info(struct octeon_device *oct,
u32 cn23xx_pf_get_oq_ticks(struct octeon_device *oct, u32 time_intr_in_us);
void cn23xx_dump_pf_initialized_regs(struct octeon_device *oct);
int cn23xx_sriov_config(struct octeon_device *oct);
int cn23xx_fw_loaded(struct octeon_device *oct);