Add ISP24xx diagnostic routines.
Add function and structure definitions for the ISP24xx
diagnostic firmware dump routines.
Signed-off-by: Andrew Vasquez <andrew.vasquez@xxxxxxxxxx>
---
drivers/scsi/qla2xxx/qla_dbg.c | 949 ++++++++++++++++++++++++++++++++++++++++
drivers/scsi/qla2xxx/qla_dbg.h | 32 +
drivers/scsi/qla2xxx/qla_gbl.h | 3
3 files changed, 983 insertions(+), 1 deletions(-)
0bd26ce5768df74af2a01f14d40bfc3767d3508c
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -975,7 +975,939 @@ qla_uprintf(char **uiter, char *fmt, ...
return (len);
}
-//FIXME
+
+void
+qla24xx_fw_dump(scsi_qla_host_t *ha, int hardware_locked)
+{
+ int rval;
+ uint32_t cnt, timer;
+ uint32_t risc_address;
+ uint16_t mb[4];
+
+ uint32_t stat;
+ struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
+ uint32_t __iomem *dmp_reg;
+ uint32_t *iter_reg;
+ uint16_t __iomem *mbx_reg;
+ unsigned long flags;
+ struct qla24xx_fw_dump *fw;
+ uint32_t ext_mem_cnt;
+
+ risc_address = ext_mem_cnt = 0;
+ memset(mb, 0, sizeof(mb));
+ flags = 0;
+
+ if (!hardware_locked)
+ spin_lock_irqsave(&ha->hardware_lock, flags);
+
+ if (!ha->fw_dump24) {
+ qla_printk(KERN_WARNING, ha,
+ "No buffer available for dump!!!\n");
+ goto qla24xx_fw_dump_failed;
+ }
+
+ if (ha->fw_dumped) {
+ qla_printk(KERN_WARNING, ha,
+ "Firmware has been previously dumped (%p) -- ignoring "
+ "request...\n", ha->fw_dump24);
+ goto qla24xx_fw_dump_failed;
+ }
+ fw = (struct qla24xx_fw_dump *) ha->fw_dump24;
+
+ rval = QLA_SUCCESS;
+ fw->hccr = RD_REG_DWORD(®->hccr);
+
+ /* Pause RISC. */
+ if ((fw->hccr & HCCRX_RISC_PAUSE) == 0) {
+ WRT_REG_DWORD(®->hccr, HCCRX_SET_RISC_RESET |
+ HCCRX_CLR_HOST_INT);
+ RD_REG_DWORD(®->hccr); /* PCI Posting. */
+ WRT_REG_DWORD(®->hccr, HCCRX_SET_RISC_PAUSE);
+ for (cnt = 30000;
+ (RD_REG_DWORD(®->hccr) & HCCRX_RISC_PAUSE) == 0 &&
+ rval == QLA_SUCCESS; cnt--) {
+ if (cnt)
+ udelay(100);
+ else
+ rval = QLA_FUNCTION_TIMEOUT;
+ }
+ }
+
+ /* Disable interrupts. */
+ WRT_REG_DWORD(®->ictrl, 0);
+ RD_REG_DWORD(®->ictrl);
+
+ if (rval == QLA_SUCCESS) {
+ /* Host interface registers. */
+ dmp_reg = (uint32_t __iomem *)(reg + 0);
+ for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++)
+ fw->host_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ /* Mailbox registers. */
+ mbx_reg = (uint16_t __iomem *)((uint8_t __iomem *)reg + 0x80);
+ for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++)
+ fw->mailbox_reg[cnt] = RD_REG_WORD(mbx_reg++);
+
+ /* Transfer sequence registers. */
+ iter_reg = fw->xseq_gp_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0xBF00);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF10);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF20);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF30);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF40);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF50);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF60);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBF70);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBFE0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->xseq_0_reg) / 4; cnt++)
+ fw->xseq_0_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xBFF0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->xseq_1_reg) / 4; cnt++)
+ fw->xseq_1_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ /* Receive sequence registers. */
+ iter_reg = fw->rseq_gp_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0xFF00);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF10);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF20);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF30);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF40);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF50);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF60);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFF70);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFFD0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->rseq_0_reg) / 4; cnt++)
+ fw->rseq_0_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFFE0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->rseq_1_reg) / 4; cnt++)
+ fw->rseq_1_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0xFFF0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->rseq_2_reg) / 4; cnt++)
+ fw->rseq_2_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ /* Command DMA registers. */
+ WRT_REG_DWORD(®->iobase_addr, 0x7100);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->cmd_dma_reg) / 4; cnt++)
+ fw->cmd_dma_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ /* Queues. */
+ iter_reg = fw->req0_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7200);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 8; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xE4);
+ for (cnt = 0; cnt < 7; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->resp0_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7300);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 8; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xE4);
+ for (cnt = 0; cnt < 7; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->req1_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7400);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 8; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xE4);
+ for (cnt = 0; cnt < 7; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ /* Transmit DMA registers. */
+ iter_reg = fw->xmt0_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7600);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7610);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->xmt1_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7620);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7630);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->xmt2_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7640);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7650);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->xmt3_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7660);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7670);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->xmt4_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7680);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7690);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x76A0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < sizeof(fw->xmt_data_dma_reg) / 4; cnt++)
+ fw->xmt_data_dma_reg[cnt] = RD_REG_DWORD(dmp_reg++);
+
+ /* Receive DMA registers. */
+ iter_reg = fw->rcvt0_data_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7700);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7710);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ iter_reg = fw->rcvt1_data_dma_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x7720);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x7730);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ /* RISC registers. */
+ iter_reg = fw->risc_gp_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x0F00);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F10);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F20);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F30);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F40);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F50);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F60);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F70);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x0F70);
+ RD_REG_DWORD(®->iobase_addr);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0000000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[0] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0100000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[1] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0200000);
+ dmp_reg = (uint32_t *)((uint8_t *)reg + 0xFC);
+ fw->shadow_reg[2] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0300000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[3] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0400000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[4] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0500000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[5] = RD_REG_DWORD(dmp_reg);
+
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xF0);
+ WRT_REG_DWORD(dmp_reg, 0xB0600000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xFC);
+ fw->shadow_reg[6] = RD_REG_DWORD(dmp_reg);
+
+ /* Local memory controller registers. */
+ iter_reg = fw->lmc_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x3000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3010);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3020);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3030);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3040);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3050);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x3060);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ /* Fibre Protocol Module registers. */
+ iter_reg = fw->fpm_hdw_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x4000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4010);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4020);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4030);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4040);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4050);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4060);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4070);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4080);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x4090);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x40A0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x40B0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ /* Frame Buffer registers. */
+ iter_reg = fw->fb_hdw_reg;
+ WRT_REG_DWORD(®->iobase_addr, 0x6000);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6010);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6020);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6030);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6040);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6100);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6130);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6150);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6170);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x6190);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ WRT_REG_DWORD(®->iobase_addr, 0x61B0);
+ dmp_reg = (uint32_t __iomem *)((uint8_t __iomem *)reg + 0xC0);
+ for (cnt = 0; cnt < 16; cnt++)
+ *iter_reg++ = RD_REG_DWORD(dmp_reg++);
+
+ /* Reset RISC. */
+ WRT_REG_DWORD(®->ctrl_status,
+ CSRX_DMA_SHUTDOWN|MWB_4096_BYTES);
+ for (cnt = 0; cnt < 30000; cnt++) {
+ if ((RD_REG_DWORD(®->ctrl_status) &
+ CSRX_DMA_ACTIVE) == 0)
+ break;
+
+ udelay(10);
+ }
+
+ WRT_REG_DWORD(®->ctrl_status,
+ CSRX_ISP_SOFT_RESET|CSRX_DMA_SHUTDOWN|MWB_4096_BYTES);
+ udelay(20);
+ for (cnt = 0; cnt < 30000; cnt++) {
+ if ((RD_REG_DWORD(®->ctrl_status) &
+ CSRX_ISP_SOFT_RESET) == 0)
+ break;
+
+ udelay(10);
+ }
+ WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_RESET);
+ RD_REG_DWORD(®->hccr); /* PCI Posting. */
+ }
+
+ for (cnt = 30000; RD_REG_WORD(®->mailbox0) != 0 &&
+ rval == QLA_SUCCESS; cnt--) {
+ if (cnt)
+ udelay(100);
+ else
+ rval = QLA_FUNCTION_TIMEOUT;
+ }
+
+ /* Memory. */
+ if (rval == QLA_SUCCESS) {
+ /* Code RAM. */
+ risc_address = 0x20000;
+ WRT_REG_WORD(®->mailbox0, MBC_READ_RAM_EXTENDED);
+ clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags);
+ }
+ for (cnt = 0; cnt < sizeof(fw->code_ram) / 4 && rval == QLA_SUCCESS;
+ cnt++, risc_address++) {
+ WRT_REG_WORD(®->mailbox1, LSW(risc_address));
+ WRT_REG_WORD(®->mailbox8, MSW(risc_address));
+ RD_REG_WORD(®->mailbox8);
+ WRT_REG_DWORD(®->hccr, HCCRX_SET_HOST_INT);
+
+ for (timer = 6000000; timer; timer--) {
+ /* Check for pending interrupts. */
+ stat = RD_REG_DWORD(®->host_status);
+ if (stat & HSRX_RISC_INT) {
+ stat &= 0xff;
+
+ if (stat == 0x1 || stat == 0x2 ||
+ stat == 0x10 || stat == 0x11) {
+ set_bit(MBX_INTERRUPT,
+ &ha->mbx_cmd_flags);
+
+ mb[0] = RD_REG_WORD(®->mailbox0);
+ mb[2] = RD_REG_WORD(®->mailbox2);
+ mb[3] = RD_REG_WORD(®->mailbox3);
+
+ WRT_REG_DWORD(®->hccr,
+ HCCRX_CLR_RISC_INT);
+ RD_REG_DWORD(®->hccr);
+ break;
+ }
+
+ /* Clear this intr; it wasn't a mailbox intr */
+ WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_INT);
+ RD_REG_DWORD(®->hccr);
+ }
+ udelay(5);
+ }
+
+ if (test_and_clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags)) {
+ rval = mb[0] & MBS_MASK;
+ fw->code_ram[cnt] = (mb[3] << 16) | mb[2];
+ } else {
+ rval = QLA_FUNCTION_FAILED;
+ }
+ }
+
+ if (rval == QLA_SUCCESS) {
+ /* External Memory. */
+ risc_address = 0x100000;
+ ext_mem_cnt = ha->fw_memory_size - 0x100000 + 1;
+ WRT_REG_WORD(®->mailbox0, MBC_READ_RAM_EXTENDED);
+ clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags);
+ }
+ for (cnt = 0; cnt < ext_mem_cnt && rval == QLA_SUCCESS;
+ cnt++, risc_address++) {
+ WRT_REG_WORD(®->mailbox1, LSW(risc_address));
+ WRT_REG_WORD(®->mailbox8, MSW(risc_address));
+ RD_REG_WORD(®->mailbox8);
+ WRT_REG_DWORD(®->hccr, HCCRX_SET_HOST_INT);
+
+ for (timer = 6000000; timer; timer--) {
+ /* Check for pending interrupts. */
+ stat = RD_REG_DWORD(®->host_status);
+ if (stat & HSRX_RISC_INT) {
+ stat &= 0xff;
+
+ if (stat == 0x1 || stat == 0x2 ||
+ stat == 0x10 || stat == 0x11) {
+ set_bit(MBX_INTERRUPT,
+ &ha->mbx_cmd_flags);
+
+ mb[0] = RD_REG_WORD(®->mailbox0);
+ mb[2] = RD_REG_WORD(®->mailbox2);
+ mb[3] = RD_REG_WORD(®->mailbox3);
+
+ WRT_REG_DWORD(®->hccr,
+ HCCRX_CLR_RISC_INT);
+ RD_REG_DWORD(®->hccr);
+ break;
+ }
+
+ /* Clear this intr; it wasn't a mailbox intr */
+ WRT_REG_DWORD(®->hccr, HCCRX_CLR_RISC_INT);
+ RD_REG_DWORD(®->hccr);
+ }
+ udelay(5);
+ }
+
+ if (test_and_clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags)) {
+ rval = mb[0] & MBS_MASK;
+ fw->ext_mem[cnt] = (mb[3] << 16) | mb[2];
+ } else {
+ rval = QLA_FUNCTION_FAILED;
+ }
+ }
+
+ if (rval != QLA_SUCCESS) {
+ qla_printk(KERN_WARNING, ha,
+ "Failed to dump firmware (%x)!!!\n", rval);
+ ha->fw_dumped = 0;
+
+ } else {
+ qla_printk(KERN_INFO, ha,
+ "Firmware dump saved to temp buffer (%ld/%p).\n",
+ ha->host_no, ha->fw_dump24);
+ ha->fw_dumped = 1;
+ }
+
+qla24xx_fw_dump_failed:
+ if (!hardware_locked)
+ spin_unlock_irqrestore(&ha->hardware_lock, flags);
+}
+
+void
+qla24xx_ascii_fw_dump(scsi_qla_host_t *ha)
+{
+ uint32_t cnt;
+ char *uiter;
+ struct qla24xx_fw_dump *fw;
+ uint32_t ext_mem_cnt;
+
+ uiter = ha->fw_dump_buffer;
+ fw = ha->fw_dump24;
+
+ qla_uprintf(&uiter, "ISP FW Version %d.%02d.%02d Attributes %04x\n",
+ ha->fw_major_version, ha->fw_minor_version,
+ ha->fw_subminor_version, ha->fw_attributes);
+
+ qla_uprintf(&uiter, "\nHCCR Register\n%04x\n", fw->hccr);
+
+ qla_uprintf(&uiter, "\nHost Interface Registers");
+ for (cnt = 0; cnt < sizeof(fw->host_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->host_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nMailbox Registers");
+ for (cnt = 0; cnt < sizeof(fw->mailbox_reg) / 2; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->mailbox_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXSEQ GP Registers");
+ for (cnt = 0; cnt < sizeof(fw->xseq_gp_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xseq_gp_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXSEQ-0 Registers");
+ for (cnt = 0; cnt < sizeof(fw->xseq_0_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xseq_0_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXSEQ-1 Registers");
+ for (cnt = 0; cnt < sizeof(fw->xseq_1_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xseq_1_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRSEQ GP Registers");
+ for (cnt = 0; cnt < sizeof(fw->rseq_gp_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rseq_gp_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRSEQ-0 Registers");
+ for (cnt = 0; cnt < sizeof(fw->rseq_0_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rseq_0_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRSEQ-1 Registers");
+ for (cnt = 0; cnt < sizeof(fw->rseq_1_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rseq_1_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRSEQ-2 Registers");
+ for (cnt = 0; cnt < sizeof(fw->rseq_2_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rseq_2_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nCommand DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->cmd_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->cmd_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRequest0 Queue DMA Channel Registers");
+ for (cnt = 0; cnt < sizeof(fw->req0_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->req0_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nResponse0 Queue DMA Channel Registers");
+ for (cnt = 0; cnt < sizeof(fw->resp0_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->resp0_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRequest1 Queue DMA Channel Registers");
+ for (cnt = 0; cnt < sizeof(fw->req1_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->req1_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT0 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt0_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt0_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT1 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt1_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt1_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT2 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt2_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt2_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT3 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt3_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt3_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT4 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt4_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt4_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nXMT Data DMA Common Registers");
+ for (cnt = 0; cnt < sizeof(fw->xmt_data_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->xmt_data_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRCV Thread 0 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->rcvt0_data_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rcvt0_data_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRCV Thread 1 Data DMA Registers");
+ for (cnt = 0; cnt < sizeof(fw->rcvt1_data_dma_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->rcvt1_data_dma_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nRISC GP Registers");
+ for (cnt = 0; cnt < sizeof(fw->risc_gp_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->risc_gp_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nShadow Registers");
+ for (cnt = 0; cnt < sizeof(fw->shadow_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->shadow_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nLMC Registers");
+ for (cnt = 0; cnt < sizeof(fw->lmc_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->lmc_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nFPM Hardware Registers");
+ for (cnt = 0; cnt < sizeof(fw->fpm_hdw_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->fpm_hdw_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nFB Hardware Registers");
+ for (cnt = 0; cnt < sizeof(fw->fb_hdw_reg) / 4; cnt++) {
+ if (cnt % 8 == 0)
+ qla_uprintf(&uiter, "\n");
+
+ qla_uprintf(&uiter, "%08x ", fw->fb_hdw_reg[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nCode RAM");
+ for (cnt = 0; cnt < sizeof (fw->code_ram) / 4; cnt++) {
+ if (cnt % 8 == 0) {
+ qla_uprintf(&uiter, "\n%08x: ", cnt + 0x20000);
+ }
+ qla_uprintf(&uiter, "%08x ", fw->code_ram[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n\nExternal Memory");
+ ext_mem_cnt = ha->fw_memory_size - 0x100000 + 1;
+ for (cnt = 0; cnt < ext_mem_cnt; cnt++) {
+ if (cnt % 8 == 0) {
+ qla_uprintf(&uiter, "\n%08x: ", cnt + 0x100000);
+ }
+ qla_uprintf(&uiter, "%08x ", fw->ext_mem[cnt]);
+ }
+
+ qla_uprintf(&uiter, "\n[<==END] ISP Debug Dump");
+}
+
/****************************************************************************/
/* Driver Debug Functions. */
@@ -1066,6 +1998,21 @@ qla2x00_print_scsi_cmd(struct scsi_cmnd
printk(" state=%d\n", sp->state);
}
+void
+qla2x00_dump_pkt(void *pkt)
+{
+ uint32_t i;
+ uint8_t *data = (uint8_t *) pkt;
+
+ for (i = 0; i < 64; i++) {
+ if (!(i % 4))
+ printk("\n%02x: ", i);
+
+ printk("%02x ", data[i]);
+ }
+ printk("\n");
+}
+
#if defined(QL_DEBUG_ROUTINES)
/*
* qla2x00_formatted_dump_buffer
diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h
--- a/drivers/scsi/qla2xxx/qla_dbg.h
+++ b/drivers/scsi/qla2xxx/qla_dbg.h
@@ -230,4 +230,36 @@ struct qla2100_fw_dump {
uint16_t risc_ram[0xf000];
};
+#define FW_DUMP_SIZE_24XX 0x2B0000
+struct qla24xx_fw_dump {
+ uint32_t hccr;
+ uint32_t host_reg[32];
+ uint16_t mailbox_reg[32];
+ uint32_t xseq_gp_reg[128];
+ uint32_t xseq_0_reg[16];
+ uint32_t xseq_1_reg[16];
+ uint32_t rseq_gp_reg[128];
+ uint32_t rseq_0_reg[16];
+ uint32_t rseq_1_reg[16];
+ uint32_t rseq_2_reg[16];
+ uint32_t cmd_dma_reg[16];
+ uint32_t req0_dma_reg[15];
+ uint32_t resp0_dma_reg[15];
+ uint32_t req1_dma_reg[15];
+ uint32_t xmt0_dma_reg[32];
+ uint32_t xmt1_dma_reg[32];
+ uint32_t xmt2_dma_reg[32];
+ uint32_t xmt3_dma_reg[32];
+ uint32_t xmt4_dma_reg[32];
+ uint32_t xmt_data_dma_reg[16];
+ uint32_t rcvt0_data_dma_reg[32];
+ uint32_t rcvt1_data_dma_reg[32];
+ uint32_t risc_gp_reg[128];
+ uint32_t shadow_reg[7];
+ uint32_t lmc_reg[112];
+ uint32_t fpm_hdw_reg[192];
+ uint32_t fb_hdw_reg[176];
+ uint32_t code_ram[0x2000];
+ uint32_t ext_mem[1];
+};
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -207,11 +207,14 @@ extern void qla2x00_write_nvram_word(scs
*/
extern void qla2100_fw_dump(scsi_qla_host_t *, int);
extern void qla2300_fw_dump(scsi_qla_host_t *, int);
+extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
extern void qla2100_ascii_fw_dump(scsi_qla_host_t *);
extern void qla2300_ascii_fw_dump(scsi_qla_host_t *);
+extern void qla24xx_ascii_fw_dump(scsi_qla_host_t *);
extern void qla2x00_dump_regs(scsi_qla_host_t *);
extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
extern void qla2x00_print_scsi_cmd(struct scsi_cmnd *);
+extern void qla2x00_dump_pkt(void *);
/*
* Global Function Prototypes in qla_gs.c source file.
--
Andrew Vasquez
-
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