qlge: Add RAM dump to firmware dump.
Signed-off-by: Ron Mercer <ron.mercer@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/qlge/qlge_dbg.c b/drivers/net/qlge/qlge_dbg.c
index 913ca1e..833cfd7 100644
--- a/drivers/net/qlge/qlge_dbg.c
+++ b/drivers/net/qlge/qlge_dbg.c
@@ -647,6 +647,41 @@
"Failed RISC unpause. Status = 0x%.08x\n", status);
goto err;
}
+
+ /* Reset the RISC so we can dump RAM */
+ status = ql_hard_reset_mpi_risc(qdev);
+ if (status) {
+ QPRINTK(qdev, DRV, ERR,
+ "Failed RISC reset. Status = 0x%.08x\n", status);
+ goto err;
+ }
+
+ ql_build_coredump_seg_header(&mpi_coredump->code_ram_seg_hdr,
+ WCS_RAM_SEG_NUM,
+ sizeof(struct mpi_coredump_segment_header)
+ + sizeof(mpi_coredump->code_ram),
+ "WCS RAM");
+ status = ql_dump_risc_ram_area(qdev, &mpi_coredump->code_ram[0],
+ CODE_RAM_ADDR, CODE_RAM_CNT);
+ if (status) {
+ QPRINTK(qdev, DRV, ERR,
+ "Failed Dump of CODE RAM. Status = 0x%.08x\n", status);
+ goto err;
+ }
+
+ /* Insert the segment header */
+ ql_build_coredump_seg_header(&mpi_coredump->memc_ram_seg_hdr,
+ MEMC_RAM_SEG_NUM,
+ sizeof(struct mpi_coredump_segment_header)
+ + sizeof(mpi_coredump->memc_ram),
+ "MEMC RAM");
+ status = ql_dump_risc_ram_area(qdev, &mpi_coredump->memc_ram[0],
+ MEMC_RAM_ADDR, MEMC_RAM_CNT);
+ if (status) {
+ QPRINTK(qdev, DRV, ERR,
+ "Failed Dump of MEMC RAM. Status = 0x%.08x\n", status);
+ goto err;
+ }
err:
ql_sem_unlock(qdev, SEM_PROC_REG_MASK); /* does flush too */
return status;