* [PATCH RESUBMIT 11/23] qla2xxx: Add support for ISP2071.
2014-02-26 9:14 [PATCH 00/23] qla2xxx: Patches for 3.15 scsi "misc" branch Saurav Kashyap
` (9 preceding siblings ...)
2014-02-26 9:15 ` [PATCH RESUBMIT 10/23] scsi_transport_fc: Add 32Gbps speed definition Saurav Kashyap
@ 2014-02-26 9:15 ` Saurav Kashyap
2014-02-26 9:15 ` [PATCH RESUBMIT 12/23] qla2xxx: Remove Marker type IOCB logic for ISPFX00 Saurav Kashyap
` (11 subsequent siblings)
22 siblings, 0 replies; 24+ messages in thread
From: Saurav Kashyap @ 2014-02-26 9:15 UTC (permalink / raw)
To: jbottomley; +Cc: giridhar.malavali, saurav.kashyap, andrew.vasquez, linux-scsi
From: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Chad Dupuis <chad.dupuis@qlogic.com>
Signed-off-by: Armen Baloyan <armen.baloyan@qlogic.com>
Signed-off-by: Joe Carnuccio <joe.carnuccio@qlogic.com>
Signed-off-by: Saurav Kashyap <saurav.kashyap@qlogic.com>
---
drivers/scsi/qla2xxx/Makefile | 2 +-
drivers/scsi/qla2xxx/qla_attr.c | 97 ++++-
drivers/scsi/qla2xxx/qla_dbg.c | 133 +++++-
drivers/scsi/qla2xxx/qla_dbg.h | 7 +
drivers/scsi/qla2xxx/qla_def.h | 37 ++-
drivers/scsi/qla2xxx/qla_dfs.c | 3 +-
drivers/scsi/qla2xxx/qla_fw.h | 4 +
drivers/scsi/qla2xxx/qla_gbl.h | 8 +
drivers/scsi/qla2xxx/qla_gs.c | 11 +
drivers/scsi/qla2xxx/qla_init.c | 256 ++++++++++-
drivers/scsi/qla2xxx/qla_iocb.c | 4 +-
drivers/scsi/qla2xxx/qla_isr.c | 26 +-
drivers/scsi/qla2xxx/qla_mbx.c | 47 ++-
drivers/scsi/qla2xxx/qla_mid.c | 4 +-
drivers/scsi/qla2xxx/qla_mr.c | 2 +-
drivers/scsi/qla2xxx/qla_nx.c | 4 +-
drivers/scsi/qla2xxx/qla_os.c | 124 +++++-
drivers/scsi/qla2xxx/qla_sup.c | 65 ++-
drivers/scsi/qla2xxx/qla_tmpl.c | 909 +++++++++++++++++++++++++++++++++++++++
drivers/scsi/qla2xxx/qla_tmpl.h | 205 +++++++++
20 files changed, 1812 insertions(+), 136 deletions(-)
create mode 100644 drivers/scsi/qla2xxx/qla_tmpl.c
create mode 100644 drivers/scsi/qla2xxx/qla_tmpl.h
diff --git a/drivers/scsi/qla2xxx/Makefile b/drivers/scsi/qla2xxx/Makefile
index ff0fc7c..44def6b 100644
--- a/drivers/scsi/qla2xxx/Makefile
+++ b/drivers/scsi/qla2xxx/Makefile
@@ -1,6 +1,6 @@
qla2xxx-y := qla_os.o qla_init.o qla_mbx.o qla_iocb.o qla_isr.o qla_gs.o \
qla_dbg.o qla_sup.o qla_attr.o qla_mid.o qla_dfs.o qla_bsg.o \
- qla_nx.o qla_mr.o qla_nx2.o qla_target.o
+ qla_nx.o qla_mr.o qla_nx2.o qla_target.o qla_tmpl.o
obj-$(CONFIG_SCSI_QLA_FC) += qla2xxx.o
obj-$(CONFIG_TCM_QLA2XXX) += tcm_qla2xxx.o
diff --git a/drivers/scsi/qla2xxx/qla_attr.c b/drivers/scsi/qla2xxx/qla_attr.c
index c214441..f2d42b9 100644
--- a/drivers/scsi/qla2xxx/qla_attr.c
+++ b/drivers/scsi/qla2xxx/qla_attr.c
@@ -147,6 +147,92 @@ static struct bin_attribute sysfs_fw_dump_attr = {
};
static ssize_t
+qla2x00_sysfs_read_fw_dump_template(struct file *filp, struct kobject *kobj,
+ struct bin_attribute *bin_attr,
+ char *buf, loff_t off, size_t count)
+{
+ struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+ struct qla_hw_data *ha = vha->hw;
+
+ if (!ha->fw_dump_template || !ha->fw_dump_template_len)
+ return 0;
+
+ ql_dbg(ql_dbg_user, vha, 0x70e2,
+ "chunk <- off=%llx count=%lx\n", off, count);
+ return memory_read_from_buffer(buf, count, &off,
+ ha->fw_dump_template, ha->fw_dump_template_len);
+}
+
+static ssize_t
+qla2x00_sysfs_write_fw_dump_template(struct file *filp, struct kobject *kobj,
+ struct bin_attribute *bin_attr,
+ char *buf, loff_t off, size_t count)
+{
+ struct scsi_qla_host *vha = shost_priv(dev_to_shost(container_of(kobj,
+ struct device, kobj)));
+ struct qla_hw_data *ha = vha->hw;
+ uint32_t size;
+
+ if (off == 0) {
+ if (ha->fw_dump)
+ vfree(ha->fw_dump);
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+
+ ha->fw_dump = NULL;
+ ha->fw_dump_len = 0;
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+
+ size = qla27xx_fwdt_template_size(buf);
+ ql_dbg(ql_dbg_user, vha, 0x70d1,
+ "-> allocating fwdt (%x bytes)...\n", size);
+ ha->fw_dump_template = vmalloc(size);
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x70d2,
+ "Failed allocate fwdt (%x bytes).\n", size);
+ return -ENOMEM;
+ }
+ ha->fw_dump_template_len = size;
+ }
+
+ if (off + count > ha->fw_dump_template_len) {
+ count = ha->fw_dump_template_len - off;
+ ql_dbg(ql_dbg_user, vha, 0x70d3,
+ "chunk -> truncating to %lx bytes.\n", count);
+ }
+
+ ql_dbg(ql_dbg_user, vha, 0x70d4,
+ "chunk -> off=%llx count=%lx\n", off, count);
+ memcpy(ha->fw_dump_template + off, buf, count);
+
+ if (off + count == ha->fw_dump_template_len) {
+ size = qla27xx_fwdt_calculate_dump_size(vha);
+ ql_dbg(ql_dbg_user, vha, 0x70d5,
+ "-> allocating fwdump (%x bytes)...\n", size);
+ ha->fw_dump = vmalloc(size);
+ if (!ha->fw_dump) {
+ ql_log(ql_log_warn, vha, 0x70d6,
+ "Failed allocate fwdump (%x bytes).\n", size);
+ return -ENOMEM;
+ }
+ ha->fw_dump_len = size;
+ }
+
+ return count;
+}
+static struct bin_attribute sysfs_fw_dump_template_attr = {
+ .attr = {
+ .name = "fw_dump_template",
+ .mode = S_IRUSR | S_IWUSR,
+ },
+ .size = 0,
+ .read = qla2x00_sysfs_read_fw_dump_template,
+ .write = qla2x00_sysfs_write_fw_dump_template,
+};
+
+static ssize_t
qla2x00_sysfs_read_nvram(struct file *filp, struct kobject *kobj,
struct bin_attribute *bin_attr,
char *buf, loff_t off, size_t count)
@@ -845,6 +931,7 @@ static struct sysfs_entry {
int is4GBp_only;
} bin_file_entries[] = {
{ "fw_dump", &sysfs_fw_dump_attr, },
+ { "fw_dump_template", &sysfs_fw_dump_template_attr, 0x27 },
{ "nvram", &sysfs_nvram_attr, },
{ "optrom", &sysfs_optrom_attr, },
{ "optrom_ctl", &sysfs_optrom_ctl_attr, },
@@ -870,6 +957,8 @@ qla2x00_alloc_sysfs_attr(scsi_qla_host_t *vha)
continue;
if (iter->is4GBp_only == 3 && !(IS_CNA_CAPABLE(vha->hw)))
continue;
+ if (iter->is4GBp_only == 0x27 && !IS_QLA27XX(vha->hw))
+ continue;
ret = sysfs_create_bin_file(&host->shost_gendev.kobj,
iter->attr);
@@ -1210,7 +1299,7 @@ qla2x00_optrom_gold_fw_version_show(struct device *dev,
scsi_qla_host_t *vha = shost_priv(class_to_shost(dev));
struct qla_hw_data *ha = vha->hw;
- if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha))
+ if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha) && !IS_QLA27XX(ha))
return scnprintf(buf, PAGE_SIZE, "\n");
return scnprintf(buf, PAGE_SIZE, "%d.%02d.%02d (%d)\n",
@@ -1532,6 +1621,9 @@ qla2x00_get_host_speed(struct Scsi_Host *shost)
case PORT_SPEED_16GB:
speed = FC_PORTSPEED_16GBIT;
break;
+ case PORT_SPEED_32GB:
+ speed = FC_PORTSPEED_32GBIT;
+ break;
}
fc_host_speed(shost) = speed;
}
@@ -2183,6 +2275,9 @@ qla2x00_init_host_attr(scsi_qla_host_t *vha)
else if (IS_QLAFX00(ha))
speed = FC_PORTSPEED_8GBIT | FC_PORTSPEED_4GBIT |
FC_PORTSPEED_2GBIT | FC_PORTSPEED_1GBIT;
+ else if (IS_QLA27XX(ha))
+ speed = FC_PORTSPEED_32GBIT | FC_PORTSPEED_16GBIT |
+ FC_PORTSPEED_8GBIT;
else
speed = FC_PORTSPEED_1GBIT;
fc_host_supported_speeds(vha->host) = speed;
diff --git a/drivers/scsi/qla2xxx/qla_dbg.c b/drivers/scsi/qla2xxx/qla_dbg.c
index f6103f5..c68b600 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.c
+++ b/drivers/scsi/qla2xxx/qla_dbg.c
@@ -11,13 +11,15 @@
* ----------------------------------------------------------------------
* | Level | Last Value Used | Holes |
* ----------------------------------------------------------------------
- * | Module Init and Probe | 0x015b | 0x4b,0xba,0xfa |
- * | | | 0x0x015a |
- * | Mailbox commands | 0x1187 | 0x111a-0x111b |
- * | | | 0x1155-0x1158 |
- * | | | 0x1018-0x1019 |
+ * | Module Init and Probe | 0x017d | 0x004b,0x0141 |
+ * | | | 0x0144,0x0146 |
+ * | | | 0x015b-0x0160 |
+ * | | | 0x016e-0x0170 |
+ * | Mailbox commands | 0x1187 | 0x1018-0x1019 |
+ * | | | 0x10ca |
* | | | 0x1115-0x1116 |
- * | | | 0x10ca |
+ * | | | 0x111a-0x111b |
+ * | | | 0x1155-0x1158 |
* | Device Discovery | 0x2095 | 0x2020-0x2022, |
* | | | 0x2011-0x2012, |
* | | | 0x2016 |
@@ -33,17 +35,15 @@
* | | | 0x5084,0x5075 |
* | | | 0x503d,0x5044 |
* | Timer Routines | 0x6012 | |
- * | User Space Interactions | 0x70e1 | 0x7018,0x702e, |
- * | | | 0x7020,0x7024, |
- * | | | 0x7039,0x7045, |
- * | | | 0x7073-0x7075, |
- * | | | 0x707b,0x708c, |
- * | | | 0x70a5,0x70a6, |
- * | | | 0x70a8,0x70ab, |
- * | | | 0x70ad-0x70ae, |
- * | | | 0x70d1-0x70db, |
- * | | | 0x7047,0x703b |
- * | | | 0x70de-0x70df, |
+ * | User Space Interactions | 0x70e2 | 0x7018,0x702e |
+ * | | | 0x7020,0x7024 |
+ * | | | 0x7039,0x7045 |
+ * | | | 0x7073-0x7075 |
+ * | | | 0x70a5-0x70a6 |
+ * | | | 0x70a8,0x70ab |
+ * | | | 0x70ad-0x70ae |
+ * | | | 0x70d7-0x70db |
+ * | | | 0x70de-0x70df |
* | Task Management | 0x803d | 0x8025-0x8026 |
* | | | 0x800b,0x8039 |
* | AER/EEH | 0x9011 | |
@@ -59,7 +59,11 @@
* | | | 0xb13c-0xb140 |
* | | | 0xb149 |
* | MultiQ | 0xc00c | |
- * | Misc | 0xd010 | |
+ * | Misc | 0xd2ff | 0xd017-0xd019 |
+ * | | | 0xd020 |
+ * | | | 0xd02e-0xd0ff |
+ * | | | 0xd101-0xd1fe |
+ * | | | 0xd212-0xd2fe |
* | Target Mode | 0xe070 | 0xe021 |
* | Target Mode Management | 0xf072 | 0xf002-0xf003 |
* | | | 0xf046-0xf049 |
@@ -104,7 +108,87 @@ qla2xxx_copy_queues(struct qla_hw_data *ha, void *ptr)
return ptr + (rsp->length * sizeof(response_t));
}
-static int
+int
+qla27xx_dump_mpi_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram,
+ uint32_t ram_dwords, void **nxt)
+{
+ int rval;
+ uint32_t cnt, stat, timer, dwords, idx;
+ uint16_t mb0, mb1;
+ struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
+ dma_addr_t dump_dma = ha->gid_list_dma;
+ uint32_t *dump = (uint32_t *)ha->gid_list;
+
+ rval = QLA_SUCCESS;
+ mb0 = 0;
+
+ WRT_REG_WORD(®->mailbox0, MBC_LOAD_DUMP_MPI_RAM);
+ clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags);
+
+ dwords = qla2x00_gid_list_size(ha) / 4;
+ for (cnt = 0; cnt < ram_dwords && rval == QLA_SUCCESS;
+ cnt += dwords, addr += dwords) {
+ if (cnt + dwords > ram_dwords)
+ dwords = ram_dwords - cnt;
+
+ WRT_REG_WORD(®->mailbox1, LSW(addr));
+ WRT_REG_WORD(®->mailbox8, MSW(addr));
+
+ WRT_REG_WORD(®->mailbox2, MSW(dump_dma));
+ WRT_REG_WORD(®->mailbox3, LSW(dump_dma));
+ WRT_REG_WORD(®->mailbox6, MSW(MSD(dump_dma)));
+ WRT_REG_WORD(®->mailbox7, LSW(MSD(dump_dma)));
+
+ WRT_REG_WORD(®->mailbox4, MSW(dwords));
+ WRT_REG_WORD(®->mailbox5, LSW(dwords));
+
+ WRT_REG_WORD(®->mailbox9, 0);
+ WRT_REG_DWORD(®->hccr, HCCRX_SET_HOST_INT);
+
+ ha->flags.mbox_int = 0;
+ 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);
+
+ mb0 = RD_REG_WORD(®->mailbox0);
+ mb1 = RD_REG_WORD(®->mailbox1);
+
+ 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);
+ }
+ ha->flags.mbox_int = 1;
+
+ if (test_and_clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags)) {
+ rval = mb0 & MBS_MASK;
+ for (idx = 0; idx < dwords; idx++)
+ ram[cnt + idx] = IS_QLA27XX(ha) ?
+ le32_to_cpu(dump[idx]) : swab32(dump[idx]);
+ } else {
+ rval = QLA_FUNCTION_FAILED;
+ }
+ }
+
+ *nxt = rval == QLA_SUCCESS ? &ram[cnt] : NULL;
+ return rval;
+}
+
+int
qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram,
uint32_t ram_dwords, void **nxt)
{
@@ -139,6 +223,7 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram,
WRT_REG_WORD(®->mailbox5, LSW(dwords));
WRT_REG_DWORD(®->hccr, HCCRX_SET_HOST_INT);
+ ha->flags.mbox_int = 0;
for (timer = 6000000; timer; timer--) {
/* Check for pending interrupts. */
stat = RD_REG_DWORD(®->host_status);
@@ -164,11 +249,13 @@ qla24xx_dump_ram(struct qla_hw_data *ha, uint32_t addr, uint32_t *ram,
}
udelay(5);
}
+ ha->flags.mbox_int = 1;
if (test_and_clear_bit(MBX_INTERRUPT, &ha->mbx_cmd_flags)) {
rval = mb0 & MBS_MASK;
for (idx = 0; idx < dwords; idx++)
- ram[cnt + idx] = swab32(dump[idx]);
+ ram[cnt + idx] = IS_QLA27XX(ha) ?
+ le32_to_cpu(dump[idx]) : swab32(dump[idx]);
} else {
rval = QLA_FUNCTION_FAILED;
}
@@ -208,7 +295,7 @@ qla24xx_read_window(struct device_reg_24xx __iomem *reg, uint32_t iobase,
return buf;
}
-static inline int
+int
qla24xx_pause_risc(struct device_reg_24xx __iomem *reg)
{
int rval = QLA_SUCCESS;
@@ -227,7 +314,7 @@ qla24xx_pause_risc(struct device_reg_24xx __iomem *reg)
return rval;
}
-static int
+int
qla24xx_soft_reset(struct qla_hw_data *ha)
{
int rval = QLA_SUCCESS;
@@ -537,7 +624,7 @@ qla25xx_copy_mq(struct qla_hw_data *ha, void *ptr, uint32_t **last_chain)
struct qla2xxx_mq_chain *mq = ptr;
device_reg_t __iomem *reg;
- if (!ha->mqenable || IS_QLA83XX(ha))
+ if (!ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha))
return ptr;
mq = ptr;
diff --git a/drivers/scsi/qla2xxx/qla_dbg.h b/drivers/scsi/qla2xxx/qla_dbg.h
index 35e20b4..cc96104 100644
--- a/drivers/scsi/qla2xxx/qla_dbg.h
+++ b/drivers/scsi/qla2xxx/qla_dbg.h
@@ -348,3 +348,10 @@ ql_log_pci(uint32_t, struct pci_dev *pdev, int32_t, const char *fmt, ...);
#define ql_dbg_tgt 0x00004000 /* Target mode */
#define ql_dbg_tgt_mgt 0x00002000 /* Target mode management */
#define ql_dbg_tgt_tmr 0x00001000 /* Target mode task management */
+
+extern int qla27xx_dump_mpi_ram(struct qla_hw_data *, uint32_t, uint32_t *,
+ uint32_t, void **);
+extern int qla24xx_dump_ram(struct qla_hw_data *, uint32_t, uint32_t *,
+ uint32_t, void **);
+extern int qla24xx_pause_risc(struct device_reg_24xx __iomem *);
+extern int qla24xx_soft_reset(struct qla_hw_data *);
diff --git a/drivers/scsi/qla2xxx/qla_def.h b/drivers/scsi/qla2xxx/qla_def.h
index 638bdcc..400ef02 100644
--- a/drivers/scsi/qla2xxx/qla_def.h
+++ b/drivers/scsi/qla2xxx/qla_def.h
@@ -654,7 +654,7 @@ typedef union {
struct device_reg_25xxmq isp25mq;
struct device_reg_82xx isp82;
struct device_reg_fx00 ispfx00;
-} device_reg_t;
+} __iomem device_reg_t;
#define ISP_REQ_Q_IN(ha, reg) \
(IS_QLA2100(ha) || IS_QLA2200(ha) ? \
@@ -938,6 +938,7 @@ struct mbx_cmd_32 {
*/
#define MBC_WRITE_SERDES 0x3 /* Write serdes word. */
#define MBC_READ_SERDES 0x4 /* Read serdes word. */
+#define MBC_LOAD_DUMP_MPI_RAM 0x5 /* Load/Dump MPI RAM. */
#define MBC_SERDES_PARAMS 0x10 /* Serdes Tx Parameters. */
#define MBC_GET_IOCB_STATUS 0x12 /* Get IOCB status command. */
#define MBC_PORT_PARAMS 0x1A /* Port iDMA Parameters. */
@@ -2148,6 +2149,7 @@ struct ct_fdmi_hba_attributes {
#define FDMI_PORT_SPEED_4GB 0x8
#define FDMI_PORT_SPEED_8GB 0x10
#define FDMI_PORT_SPEED_16GB 0x20
+#define FDMI_PORT_SPEED_32GB 0x40
#define FDMI_PORT_SPEED_UNKNOWN 0x8000
struct ct_fdmi_port_attr {
@@ -2656,7 +2658,7 @@ struct bidi_statistics {
#define QLA_MQ_SIZE 32
#define QLA_MAX_QUEUES 256
#define ISP_QUE_REG(ha, id) \
- ((ha->mqenable || IS_QLA83XX(ha)) ? \
+ ((ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha)) ? \
((void __iomem *)ha->mqiobase + (QLA_QUE_PAGE * id)) :\
((void __iomem *)ha->iobase))
#define QLA_REQ_QUE_ID(tag) \
@@ -2794,7 +2796,6 @@ struct qla_hw_data {
uint32_t fac_supported :1;
uint32_t chip_reset_done :1;
- uint32_t port0 :1;
uint32_t running_gold_fw :1;
uint32_t eeh_busy :1;
uint32_t cpu_affinity_enabled :1;
@@ -2825,7 +2826,7 @@ struct qla_hw_data {
spinlock_t hardware_lock ____cacheline_aligned;
int bars;
int mem_only;
- device_reg_t __iomem *iobase; /* Base I/O address */
+ device_reg_t *iobase; /* Base I/O address */
resource_size_t pio_address;
#define MIN_IOBASE_LEN 0x100
@@ -2844,8 +2845,8 @@ struct qla_hw_data {
uint32_t rsp_que_off;
/* Multi queue data structs */
- device_reg_t __iomem *mqiobase;
- device_reg_t __iomem *msixbase;
+ device_reg_t *mqiobase;
+ device_reg_t *msixbase;
uint16_t msix_count;
uint8_t mqenable;
struct req_que **req_q_map;
@@ -2881,6 +2882,7 @@ struct qla_hw_data {
#define PORT_SPEED_4GB 0x03
#define PORT_SPEED_8GB 0x04
#define PORT_SPEED_16GB 0x05
+#define PORT_SPEED_32GB 0x06
#define PORT_SPEED_10GB 0x13
uint16_t link_data_rate; /* F/W operating speed */
@@ -2904,6 +2906,7 @@ struct qla_hw_data {
#define PCI_DEVICE_ID_QLOGIC_ISP8001 0x8001
#define PCI_DEVICE_ID_QLOGIC_ISP8031 0x8031
#define PCI_DEVICE_ID_QLOGIC_ISP2031 0x2031
+#define PCI_DEVICE_ID_QLOGIC_ISP2071 0x2071
uint32_t device_type;
#define DT_ISP2100 BIT_0
#define DT_ISP2200 BIT_1
@@ -2924,7 +2927,8 @@ struct qla_hw_data {
#define DT_ISP8031 BIT_16
#define DT_ISPFX00 BIT_17
#define DT_ISP8044 BIT_18
-#define DT_ISP_LAST (DT_ISP8044 << 1)
+#define DT_ISP2071 BIT_19
+#define DT_ISP_LAST (DT_ISP2071 << 1)
#define DT_T10_PI BIT_25
#define DT_IIDMA BIT_26
@@ -2954,6 +2958,7 @@ struct qla_hw_data {
#define IS_QLA2031(ha) (DT_MASK(ha) & DT_ISP2031)
#define IS_QLA8031(ha) (DT_MASK(ha) & DT_ISP8031)
#define IS_QLAFX00(ha) (DT_MASK(ha) & DT_ISPFX00)
+#define IS_QLA2071(ha) (DT_MASK(ha) & DT_ISP2071)
#define IS_QLA23XX(ha) (IS_QLA2300(ha) || IS_QLA2312(ha) || IS_QLA2322(ha) || \
IS_QLA6312(ha) || IS_QLA6322(ha))
@@ -2962,6 +2967,7 @@ struct qla_hw_data {
#define IS_QLA25XX(ha) (IS_QLA2532(ha))
#define IS_QLA83XX(ha) (IS_QLA2031(ha) || IS_QLA8031(ha))
#define IS_QLA84XX(ha) (IS_QLA8432(ha))
+#define IS_QLA27XX(ha) (IS_QLA2071(ha))
#define IS_QLA24XX_TYPE(ha) (IS_QLA24XX(ha) || IS_QLA54XX(ha) || \
IS_QLA84XX(ha))
#define IS_CNA_CAPABLE(ha) (IS_QLA81XX(ha) || IS_QLA82XX(ha) || \
@@ -2970,11 +2976,13 @@ struct qla_hw_data {
#define IS_QLA2XXX_MIDTYPE(ha) (IS_QLA24XX(ha) || IS_QLA84XX(ha) || \
IS_QLA25XX(ha) || IS_QLA81XX(ha) || \
IS_QLA82XX(ha) || IS_QLA83XX(ha) || \
- IS_QLA8044(ha))
+ IS_QLA8044(ha) || IS_QLA27XX(ha))
#define IS_MSIX_NACK_CAPABLE(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha))
#define IS_NOPOLLING_TYPE(ha) (IS_QLA81XX(ha) && (ha)->flags.msix_enabled)
-#define IS_FAC_REQUIRED(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha))
-#define IS_NOCACHE_VPD_TYPE(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha))
+#define IS_FAC_REQUIRED(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha) || \
+ IS_QLA27XX(ha))
+#define IS_NOCACHE_VPD_TYPE(ha) (IS_QLA81XX(ha) || IS_QLA83XX(ha) || \
+ IS_QLA27XX(ha))
#define IS_ALOGIO_CAPABLE(ha) (IS_QLA23XX(ha) || IS_FWI2_CAPABLE(ha))
#define IS_T10_PI_CAPABLE(ha) ((ha)->device_type & DT_T10_PI)
@@ -2984,7 +2992,8 @@ struct qla_hw_data {
#define IS_OEM_001(ha) ((ha)->device_type & DT_OEM_001)
#define HAS_EXTENDED_IDS(ha) ((ha)->device_type & DT_EXTENDED_IDS)
#define IS_CT6_SUPPORTED(ha) ((ha)->device_type & DT_CT6_SUPPORTED)
-#define IS_MQUE_CAPABLE(ha) ((ha)->mqenable || IS_QLA83XX(ha))
+#define IS_MQUE_CAPABLE(ha) ((ha)->mqenable || IS_QLA83XX(ha) || \
+ IS_QLA27XX(ha))
#define IS_BIDI_CAPABLE(ha) ((IS_QLA25XX(ha) || IS_QLA2031(ha)))
/* Bit 21 of fw_attributes decides the MCTP capabilities */
#define IS_MCTP_CAPABLE(ha) (IS_QLA2031(ha) && \
@@ -3109,6 +3118,9 @@ struct qla_hw_data {
uint16_t fw_xcb_count;
uint16_t fw_iocb_count;
+ uint32_t fw_shared_ram_start;
+ uint32_t fw_shared_ram_end;
+
uint16_t fw_options[16]; /* slots: 1,2,3,10,11 */
uint8_t fw_seriallink_options[4];
uint16_t fw_seriallink_options24[4];
@@ -3117,6 +3129,9 @@ struct qla_hw_data {
uint32_t mpi_capabilities;
uint8_t phy_version[3];
+ /* Firmware dump template */
+ void *fw_dump_template;
+ uint32_t fw_dump_template_len;
/* Firmware dump information. */
struct qla2xxx_fw_dump *fw_dump;
uint32_t fw_dump_len;
diff --git a/drivers/scsi/qla2xxx/qla_dfs.c b/drivers/scsi/qla2xxx/qla_dfs.c
index 792a292..32ab809 100644
--- a/drivers/scsi/qla2xxx/qla_dfs.c
+++ b/drivers/scsi/qla2xxx/qla_dfs.c
@@ -114,7 +114,8 @@ qla2x00_dfs_setup(scsi_qla_host_t *vha)
{
struct qla_hw_data *ha = vha->hw;
- if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha))
+ if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha) &&
+ !IS_QLA27XX(ha))
goto out;
if (!ha->fce)
goto out;
diff --git a/drivers/scsi/qla2xxx/qla_fw.h b/drivers/scsi/qla2xxx/qla_fw.h
index 610d3aa..3a7353e 100644
--- a/drivers/scsi/qla2xxx/qla_fw.h
+++ b/drivers/scsi/qla2xxx/qla_fw.h
@@ -1378,6 +1378,10 @@ struct qla_flt_header {
#define FLT_REG_NVRAM_0 0x15
#define FLT_REG_VPD_1 0x16
#define FLT_REG_NVRAM_1 0x17
+#define FLT_REG_VPD_2 0xD4
+#define FLT_REG_NVRAM_2 0xD5
+#define FLT_REG_VPD_3 0xD6
+#define FLT_REG_NVRAM_3 0xD7
#define FLT_REG_FDT 0x1a
#define FLT_REG_FLT 0x1c
#define FLT_REG_HW_EVENT_0 0x1d
diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 1f42662..19a0662 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -511,6 +511,14 @@ extern void qla2300_fw_dump(scsi_qla_host_t *, int);
extern void qla24xx_fw_dump(scsi_qla_host_t *, int);
extern void qla25xx_fw_dump(scsi_qla_host_t *, int);
extern void qla81xx_fw_dump(scsi_qla_host_t *, int);
+
+extern void qla27xx_fwdump(scsi_qla_host_t *, int);
+extern ulong qla27xx_fwdt_calculate_dump_size(struct scsi_qla_host *);
+extern int qla27xx_fwdt_template_valid(void *);
+extern ulong qla27xx_fwdt_template_size(void *);
+extern const void *qla27xx_fwdt_template_default(void);
+extern ulong qla27xx_fwdt_template_default_size(void);
+
extern void qla2x00_dump_regs(scsi_qla_host_t *);
extern void qla2x00_dump_buffer(uint8_t *, uint32_t);
extern void qla2x00_dump_buffer_zipped(uint8_t *, uint32_t);
diff --git a/drivers/scsi/qla2xxx/qla_gs.c b/drivers/scsi/qla2xxx/qla_gs.c
index cd47f1b..e377f9d2 100644
--- a/drivers/scsi/qla2xxx/qla_gs.c
+++ b/drivers/scsi/qla2xxx/qla_gs.c
@@ -1532,6 +1532,10 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha)
if (IS_CNA_CAPABLE(ha))
eiter->a.sup_speed = __constant_cpu_to_be32(
FDMI_PORT_SPEED_10GB);
+ else if (IS_QLA27XX(ha))
+ eiter->a.sup_speed = __constant_cpu_to_be32(
+ FDMI_PORT_SPEED_32GB|FDMI_PORT_SPEED_16GB|
+ FDMI_PORT_SPEED_8GB);
else if (IS_QLA25XX(ha))
eiter->a.sup_speed = __constant_cpu_to_be32(
FDMI_PORT_SPEED_1GB|FDMI_PORT_SPEED_2GB|
@@ -1580,6 +1584,10 @@ qla2x00_fdmi_rpa(scsi_qla_host_t *vha)
eiter->a.cur_speed =
__constant_cpu_to_be32(FDMI_PORT_SPEED_16GB);
break;
+ case PORT_SPEED_32GB:
+ eiter->a.cur_speed =
+ __constant_cpu_to_be32(FDMI_PORT_SPEED_32GB);
+ break;
default:
eiter->a.cur_speed =
__constant_cpu_to_be32(FDMI_PORT_SPEED_UNKNOWN);
@@ -1889,6 +1897,9 @@ qla2x00_gpsc(scsi_qla_host_t *vha, sw_info_t *list)
case BIT_10:
list[i].fp_speed = PORT_SPEED_16GB;
break;
+ case BIT_8:
+ list[i].fp_speed = PORT_SPEED_32GB;
+ break;
}
ql_dbg(ql_dbg_disc, vha, 0x205b,
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index 9b271cc..f75d19f 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -1379,7 +1379,12 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha)
}
ha->fw_dumped = 0;
- fixed_size = mem_size = eft_size = fce_size = mq_size = 0;
+ dump_size = fixed_size = mem_size = eft_size = fce_size = mq_size = 0;
+ req_q_size = rsp_q_size = 0;
+
+ if (IS_QLA27XX(ha))
+ goto try_fce;
+
if (IS_QLA2100(ha) || IS_QLA2200(ha)) {
fixed_size = sizeof(struct qla2100_fw_dump);
} else if (IS_QLA23XX(ha)) {
@@ -1395,6 +1400,7 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha)
fixed_size = offsetof(struct qla25xx_fw_dump, ext_mem);
else
fixed_size = offsetof(struct qla24xx_fw_dump, ext_mem);
+
mem_size = (ha->fw_memory_size - 0x100000 + 1) *
sizeof(uint32_t);
if (ha->mqenable) {
@@ -1412,9 +1418,16 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha)
if (ha->tgt.atio_ring)
mq_size += ha->tgt.atio_q_length * sizeof(request_t);
/* Allocate memory for Fibre Channel Event Buffer. */
- if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha))
+ if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha) &&
+ !IS_QLA27XX(ha))
goto try_eft;
+try_fce:
+ if (ha->fce)
+ dma_free_coherent(&ha->pdev->dev,
+ FCE_SIZE, ha->fce, ha->fce_dma);
+
+ /* Allocate memory for Fibre Channel Event Buffer. */
tc = dma_alloc_coherent(&ha->pdev->dev, FCE_SIZE, &tc_dma,
GFP_KERNEL);
if (!tc) {
@@ -1442,7 +1455,12 @@ qla2x00_alloc_fw_dump(scsi_qla_host_t *vha)
ha->flags.fce_enabled = 1;
ha->fce_dma = tc_dma;
ha->fce = tc;
+
try_eft:
+ if (ha->eft)
+ dma_free_coherent(&ha->pdev->dev,
+ EFT_SIZE, ha->eft, ha->eft_dma);
+
/* Allocate memory for Extended Trace Buffer. */
tc = dma_alloc_coherent(&ha->pdev->dev, EFT_SIZE, &tc_dma,
GFP_KERNEL);
@@ -1469,15 +1487,28 @@ try_eft:
ha->eft_dma = tc_dma;
ha->eft = tc;
}
+
cont_alloc:
+ if (IS_QLA27XX(ha)) {
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x00ba,
+ "Failed missing fwdump template\n");
+ return;
+ }
+ dump_size = qla27xx_fwdt_calculate_dump_size(vha);
+ ql_dbg(ql_dbg_init, vha, 0x00fa,
+ "-> allocating fwdump (%x bytes)...\n", dump_size);
+ goto allocate;
+ }
+
req_q_size = req->length * sizeof(request_t);
rsp_q_size = rsp->length * sizeof(response_t);
-
dump_size = offsetof(struct qla2xxx_fw_dump, isp);
dump_size += fixed_size + mem_size + req_q_size + rsp_q_size + eft_size;
ha->chain_offset = dump_size;
dump_size += mq_size + fce_size;
+allocate:
ha->fw_dump = vmalloc(dump_size);
if (!ha->fw_dump) {
ql_log(ql_log_warn, vha, 0x00c4,
@@ -1499,10 +1530,13 @@ cont_alloc:
}
return;
}
+ ha->fw_dump_len = dump_size;
ql_dbg(ql_dbg_init, vha, 0x00c5,
"Allocated (%d KB) for firmware dump.\n", dump_size / 1024);
- ha->fw_dump_len = dump_size;
+ if (IS_QLA27XX(ha))
+ return;
+
ha->fw_dump->signature[0] = 'Q';
ha->fw_dump->signature[1] = 'L';
ha->fw_dump->signature[2] = 'G';
@@ -1731,7 +1765,7 @@ enable_82xx_npiv:
ha->fw_major_version, ha->fw_minor_version,
ha->fw_subminor_version);
- if (IS_QLA83XX(ha)) {
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
ha->flags.fac_supported = 0;
rval = QLA_SUCCESS;
}
@@ -1930,7 +1964,7 @@ qla24xx_config_rings(struct scsi_qla_host *vha)
icb->atio_q_address[0] = cpu_to_le32(LSD(ha->tgt.atio_dma));
icb->atio_q_address[1] = cpu_to_le32(MSD(ha->tgt.atio_dma));
- if (ha->mqenable || IS_QLA83XX(ha)) {
+ if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
icb->qos = __constant_cpu_to_le16(QLA_DEFAULT_QUE_QOS);
icb->rid = __constant_cpu_to_le16(rid);
if (ha->flags.msix_enabled) {
@@ -4789,13 +4823,14 @@ qla24xx_nvram_config(scsi_qla_host_t *vha)
nv = ha->nvram;
/* Determine NVRAM starting address. */
- if (ha->flags.port0) {
+ if (ha->port_no == 0) {
ha->nvram_base = FA_NVRAM_FUNC0_ADDR;
ha->vpd_base = FA_NVRAM_VPD0_ADDR;
} else {
ha->nvram_base = FA_NVRAM_FUNC1_ADDR;
ha->vpd_base = FA_NVRAM_VPD1_ADDR;
}
+
ha->nvram_size = sizeof(struct nvram_24xx);
ha->vpd_size = FA_NVRAM_VPD_SIZE;
@@ -4839,7 +4874,7 @@ qla24xx_nvram_config(scsi_qla_host_t *vha)
nv->exchange_count = __constant_cpu_to_le16(0);
nv->hard_address = __constant_cpu_to_le16(124);
nv->port_name[0] = 0x21;
- nv->port_name[1] = 0x00 + ha->port_no;
+ nv->port_name[1] = 0x00 + ha->port_no + 1;
nv->port_name[2] = 0x00;
nv->port_name[3] = 0xe0;
nv->port_name[4] = 0x8b;
@@ -5114,6 +5149,99 @@ qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr,
segments--;
}
+ if (!IS_QLA27XX(ha))
+ return rval;
+
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+
+ ql_dbg(ql_dbg_init, vha, 0x0161,
+ "Loading fwdump template from %x\n", faddr);
+ qla24xx_read_flash_data(vha, dcode, faddr, 7);
+ risc_size = be32_to_cpu(dcode[2]);
+ ql_dbg(ql_dbg_init, vha, 0x0162,
+ "-> array size %x dwords\n", risc_size);
+ if (risc_size == 0 || risc_size == ~0)
+ goto default_template;
+
+ dlen = (risc_size - 8) * sizeof(*dcode);
+ ql_dbg(ql_dbg_init, vha, 0x0163,
+ "-> template allocating %x bytes...\n", dlen);
+ ha->fw_dump_template = vmalloc(dlen);
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x0164,
+ "Failed fwdump template allocate %x bytes.\n", risc_size);
+ goto default_template;
+ }
+
+ faddr += 7;
+ risc_size -= 8;
+ dcode = ha->fw_dump_template;
+ qla24xx_read_flash_data(vha, dcode, faddr, risc_size);
+ for (i = 0; i < risc_size; i++)
+ dcode[i] = le32_to_cpu(dcode[i]);
+
+ if (!qla27xx_fwdt_template_valid(dcode)) {
+ ql_log(ql_log_warn, vha, 0x0165,
+ "Failed fwdump template validate\n");
+ goto default_template;
+ }
+
+ dlen = qla27xx_fwdt_template_size(dcode);
+ ql_dbg(ql_dbg_init, vha, 0x0166,
+ "-> template size %x bytes\n", dlen);
+ if (dlen > risc_size * sizeof(*dcode)) {
+ ql_log(ql_log_warn, vha, 0x0167,
+ "Failed fwdump template exceeds array by %lx bytes\n",
+ dlen - risc_size * sizeof(*dcode));
+ goto default_template;
+ }
+ ha->fw_dump_template_len = dlen;
+ return rval;
+
+default_template:
+ ql_log(ql_log_warn, vha, 0x0168, "Using default fwdump template\n");
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+
+ dlen = qla27xx_fwdt_template_default_size();
+ ql_dbg(ql_dbg_init, vha, 0x0169,
+ "-> template allocating %x bytes...\n", dlen);
+ ha->fw_dump_template = vmalloc(dlen);
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x016a,
+ "Failed fwdump template allocate %x bytes.\n", risc_size);
+ goto failed_template;
+ }
+
+ dcode = ha->fw_dump_template;
+ risc_size = dlen / sizeof(*dcode);
+ memcpy(dcode, qla27xx_fwdt_template_default(), dlen);
+ for (i = 0; i < risc_size; i++)
+ dcode[i] = be32_to_cpu(dcode[i]);
+
+ if (!qla27xx_fwdt_template_valid(ha->fw_dump_template)) {
+ ql_log(ql_log_warn, vha, 0x016b,
+ "Failed fwdump template validate\n");
+ goto failed_template;
+ }
+
+ dlen = qla27xx_fwdt_template_size(ha->fw_dump_template);
+ ql_dbg(ql_dbg_init, vha, 0x016c,
+ "-> template size %x bytes\n", dlen);
+ ha->fw_dump_template_len = dlen;
+ return rval;
+
+failed_template:
+ ql_log(ql_log_warn, vha, 0x016d, "Failed default fwdump template\n");
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
return rval;
}
@@ -5228,7 +5356,8 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
uint32_t risc_size;
uint32_t i;
struct fw_blob *blob;
- uint32_t *fwcode, fwclen;
+ const uint32_t *fwcode;
+ uint32_t fwclen;
struct qla_hw_data *ha = vha->hw;
struct req_que *req = ha->req_q_map[0];
@@ -5260,7 +5389,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
ql_log(ql_log_fatal, vha, 0x0093,
"Unable to verify integrity of firmware image (%Zd).\n",
blob->fw->size);
- goto fail_fw_integrity;
+ return QLA_FUNCTION_FAILED;
}
for (i = 0; i < 4; i++)
dcode[i] = be32_to_cpu(fwcode[i + 4]);
@@ -5274,7 +5403,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
ql_log(ql_log_fatal, vha, 0x0095,
"Firmware data: %08x %08x %08x %08x.\n",
dcode[0], dcode[1], dcode[2], dcode[3]);
- goto fail_fw_integrity;
+ return QLA_FUNCTION_FAILED;
}
while (segments && rval == QLA_SUCCESS) {
@@ -5288,8 +5417,7 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
ql_log(ql_log_fatal, vha, 0x0096,
"Unable to verify integrity of firmware image "
"(%Zd).\n", blob->fw->size);
-
- goto fail_fw_integrity;
+ return QLA_FUNCTION_FAILED;
}
fragment = 0;
@@ -5323,10 +5451,100 @@ qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
/* Next segment. */
segments--;
}
+
+ if (!IS_QLA27XX(ha))
+ return rval;
+
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+
+ ql_dbg(ql_dbg_init, vha, 0x171,
+ "Loading fwdump template from %lx\n",
+ (void *)fwcode - (void *)blob->fw->data);
+ risc_size = be32_to_cpu(fwcode[2]);
+ ql_dbg(ql_dbg_init, vha, 0x172,
+ "-> array size %x dwords\n", risc_size);
+ if (risc_size == 0 || risc_size == ~0)
+ goto default_template;
+
+ dlen = (risc_size - 8) * sizeof(*fwcode);
+ ql_dbg(ql_dbg_init, vha, 0x0173,
+ "-> template allocating %x bytes...\n", dlen);
+ ha->fw_dump_template = vmalloc(dlen);
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x0174,
+ "Failed fwdump template allocate %x bytes.\n", risc_size);
+ goto default_template;
+ }
+
+ fwcode += 7;
+ risc_size -= 8;
+ dcode = ha->fw_dump_template;
+ for (i = 0; i < risc_size; i++)
+ dcode[i] = le32_to_cpu(fwcode[i]);
+
+ if (!qla27xx_fwdt_template_valid(dcode)) {
+ ql_log(ql_log_warn, vha, 0x0175,
+ "Failed fwdump template validate\n");
+ goto default_template;
+ }
+
+ dlen = qla27xx_fwdt_template_size(dcode);
+ ql_dbg(ql_dbg_init, vha, 0x0176,
+ "-> template size %x bytes\n", dlen);
+ if (dlen > risc_size * sizeof(*fwcode)) {
+ ql_log(ql_log_warn, vha, 0x0177,
+ "Failed fwdump template exceeds array by %lx bytes\n",
+ dlen - risc_size * sizeof(*fwcode));
+ goto default_template;
+ }
+ ha->fw_dump_template_len = dlen;
return rval;
-fail_fw_integrity:
- return QLA_FUNCTION_FAILED;
+default_template:
+ ql_log(ql_log_warn, vha, 0x0178, "Using default fwdump template\n");
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+
+ dlen = qla27xx_fwdt_template_default_size();
+ ql_dbg(ql_dbg_init, vha, 0x0179,
+ "-> template allocating %x bytes...\n", dlen);
+ ha->fw_dump_template = vmalloc(dlen);
+ if (!ha->fw_dump_template) {
+ ql_log(ql_log_warn, vha, 0x017a,
+ "Failed fwdump template allocate %x bytes.\n", risc_size);
+ goto failed_template;
+ }
+
+ dcode = ha->fw_dump_template;
+ risc_size = dlen / sizeof(*fwcode);
+ fwcode = qla27xx_fwdt_template_default();
+ for (i = 0; i < risc_size; i++)
+ dcode[i] = be32_to_cpu(fwcode[i]);
+
+ if (!qla27xx_fwdt_template_valid(ha->fw_dump_template)) {
+ ql_log(ql_log_warn, vha, 0x017b,
+ "Failed fwdump template validate\n");
+ goto failed_template;
+ }
+
+ dlen = qla27xx_fwdt_template_size(ha->fw_dump_template);
+ ql_dbg(ql_dbg_init, vha, 0x017c,
+ "-> template size %x bytes\n", dlen);
+ ha->fw_dump_template_len = dlen;
+ return rval;
+
+failed_template:
+ ql_log(ql_log_warn, vha, 0x017d, "Failed default fwdump template\n");
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
+ return rval;
}
int
@@ -5602,7 +5820,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha)
nv->execution_throttle = __constant_cpu_to_le16(0xFFFF);
nv->exchange_count = __constant_cpu_to_le16(0);
nv->port_name[0] = 0x21;
- nv->port_name[1] = 0x00 + ha->port_no;
+ nv->port_name[1] = 0x00 + ha->port_no + 1;
nv->port_name[2] = 0x00;
nv->port_name[3] = 0xe0;
nv->port_name[4] = 0x8b;
@@ -5636,7 +5854,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha)
nv->enode_mac[2] = 0xDD;
nv->enode_mac[3] = 0x04;
nv->enode_mac[4] = 0x05;
- nv->enode_mac[5] = 0x06 + ha->port_no;
+ nv->enode_mac[5] = 0x06 + ha->port_no + 1;
rval = 1;
}
@@ -5674,7 +5892,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha)
icb->enode_mac[2] = 0xDD;
icb->enode_mac[3] = 0x04;
icb->enode_mac[4] = 0x05;
- icb->enode_mac[5] = 0x06 + ha->port_no;
+ icb->enode_mac[5] = 0x06 + ha->port_no + 1;
}
/* Use extended-initialization control block. */
@@ -5777,7 +5995,7 @@ qla81xx_nvram_config(scsi_qla_host_t *vha)
ha->login_retry_count = ql2xloginretrycount;
/* if not running MSI-X we need handshaking on interrupts */
- if (!vha->hw->flags.msix_enabled && IS_QLA83XX(ha))
+ if (!vha->hw->flags.msix_enabled && (IS_QLA83XX(ha) || IS_QLA27XX(ha)))
icb->firmware_options_2 |= __constant_cpu_to_le32(BIT_22);
/* Enable ZIO. */
diff --git a/drivers/scsi/qla2xxx/qla_iocb.c b/drivers/scsi/qla2xxx/qla_iocb.c
index 46b9307..5e6ac6c 100644
--- a/drivers/scsi/qla2xxx/qla_iocb.c
+++ b/drivers/scsi/qla2xxx/qla_iocb.c
@@ -488,7 +488,7 @@ qla2x00_start_iocbs(struct scsi_qla_host *vha, struct req_que *req)
req->ring_ptr++;
/* Set chip new ring index. */
- if (ha->mqenable || IS_QLA83XX(ha)) {
+ if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
WRT_REG_DWORD(req->req_q_in, req->ring_index);
RD_REG_DWORD_RELAXED(&ha->iobase->isp24.hccr);
} else if (IS_QLAFX00(ha)) {
@@ -1848,7 +1848,7 @@ qla2x00_alloc_iocbs(scsi_qla_host_t *vha, srb_t *sp)
skip_cmd_array:
/* Check for room on request queue. */
if (req->cnt < req_cnt) {
- if (ha->mqenable || IS_QLA83XX(ha))
+ if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha))
cnt = RD_REG_DWORD(®->isp25mq.req_q_out);
else if (IS_P3P_TYPE(ha))
cnt = RD_REG_DWORD(®->isp82.req_q_out);
diff --git a/drivers/scsi/qla2xxx/qla_isr.c b/drivers/scsi/qla2xxx/qla_isr.c
index 9bc86b9..da5f466 100644
--- a/drivers/scsi/qla2xxx/qla_isr.c
+++ b/drivers/scsi/qla2xxx/qla_isr.c
@@ -356,15 +356,16 @@ qla81xx_idc_event(scsi_qla_host_t *vha, uint16_t aen, uint16_t descr)
const char *
qla2x00_get_link_speed_str(struct qla_hw_data *ha, uint16_t speed)
{
- static const char * const link_speeds[] = {
- "1", "2", "?", "4", "8", "16", "10"
+ static const char *const link_speeds[] = {
+ "1", "2", "?", "4", "8", "16", "32", "10"
};
+#define QLA_LAST_SPEED 7
if (IS_QLA2100(ha) || IS_QLA2200(ha))
return link_speeds[0];
else if (speed == 0x13)
- return link_speeds[6];
- else if (speed < 6)
+ return link_speeds[QLA_LAST_SPEED];
+ else if (speed < QLA_LAST_SPEED)
return link_speeds[speed];
else
return link_speeds[LS_UNKNOWN];
@@ -649,7 +650,7 @@ skip_rio:
break;
case MBA_SYSTEM_ERR: /* System Error */
- mbx = (IS_QLA81XX(ha) || IS_QLA83XX(ha)) ?
+ mbx = (IS_QLA81XX(ha) || IS_QLA83XX(ha) || IS_QLA27XX(ha)) ?
RD_REG_WORD(®24->mailbox7) : 0;
ql_log(ql_log_warn, vha, 0x5003,
"ISP System Error - mbx1=%xh mbx2=%xh mbx3=%xh "
@@ -666,7 +667,7 @@ skip_rio:
vha->device_flags |= DFLG_DEV_FAILED;
} else {
/* Check to see if MPI timeout occurred */
- if ((mbx & MBX_3) && (ha->flags.port0))
+ if ((mbx & MBX_3) && (ha->port_no == 0))
set_bit(MPI_RESET_NEEDED,
&vha->dpc_flags);
@@ -2525,7 +2526,8 @@ qla2xxx_check_risc_status(scsi_qla_host_t *vha)
struct qla_hw_data *ha = vha->hw;
struct device_reg_24xx __iomem *reg = &ha->iobase->isp24;
- if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha))
+ if (!IS_QLA25XX(ha) && !IS_QLA81XX(ha) && !IS_QLA83XX(ha) &&
+ !IS_QLA27XX(ha))
return;
rval = QLA_SUCCESS;
@@ -2965,7 +2967,7 @@ msix_failed:
}
/* Enable MSI-X vector for response queue update for queue 0 */
- if (IS_QLA83XX(ha)) {
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
if (ha->msixbase && ha->mqiobase &&
(ha->max_rsp_queues > 1 || ha->max_req_queues > 1))
ha->mqenable = 1;
@@ -2989,12 +2991,13 @@ int
qla2x00_request_irqs(struct qla_hw_data *ha, struct rsp_que *rsp)
{
int ret = QLA_FUNCTION_FAILED;
- device_reg_t __iomem *reg = ha->iobase;
+ device_reg_t *reg = ha->iobase;
scsi_qla_host_t *vha = pci_get_drvdata(ha->pdev);
/* If possible, enable MSI-X. */
if (!IS_QLA2432(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha) &&
- !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha) && !IS_QLAFX00(ha))
+ !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha) && !IS_QLAFX00(ha) &&
+ !IS_QLA27XX(ha))
goto skip_msi;
if (ha->pdev->subsystem_vendor == PCI_VENDOR_ID_HP &&
@@ -3029,7 +3032,8 @@ skip_msix:
"Falling back-to MSI mode -%d.\n", ret);
if (!IS_QLA24XX(ha) && !IS_QLA2532(ha) && !IS_QLA8432(ha) &&
- !IS_QLA8001(ha) && !IS_P3P_TYPE(ha) && !IS_QLAFX00(ha))
+ !IS_QLA8001(ha) && !IS_P3P_TYPE(ha) && !IS_QLAFX00(ha) &&
+ !IS_QLA27XX(ha))
goto skip_msi;
ret = pci_enable_msi(ha->pdev);
diff --git a/drivers/scsi/qla2xxx/qla_mbx.c b/drivers/scsi/qla2xxx/qla_mbx.c
index b94511a..b4f7cd5 100644
--- a/drivers/scsi/qla2xxx/qla_mbx.c
+++ b/drivers/scsi/qla2xxx/qla_mbx.c
@@ -35,7 +35,7 @@ qla2x00_mailbox_command(scsi_qla_host_t *vha, mbx_cmd_t *mcp)
{
int rval;
unsigned long flags = 0;
- device_reg_t __iomem *reg;
+ device_reg_t *reg;
uint8_t abort_active;
uint8_t io_lock_on;
uint16_t command = 0;
@@ -468,7 +468,8 @@ qla2x00_execute_fw(scsi_qla_host_t *vha, uint32_t risc_addr)
mcp->mb[1] = MSW(risc_addr);
mcp->mb[2] = LSW(risc_addr);
mcp->mb[3] = 0;
- if (IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha)) {
+ if (IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha) ||
+ IS_QLA27XX(ha)) {
struct nvram_81xx *nv = ha->nvram;
mcp->mb[4] = (nv->enhanced_features &
EXTENDED_BB_CREDITS);
@@ -539,6 +540,8 @@ qla2x00_get_fw_version(scsi_qla_host_t *vha)
mcp->in_mb |= MBX_13|MBX_12|MBX_11|MBX_10|MBX_9|MBX_8;
if (IS_FWI2_CAPABLE(ha))
mcp->in_mb |= MBX_17|MBX_16|MBX_15;
+ if (IS_QLA27XX(ha))
+ mcp->in_mb |= MBX_21|MBX_20|MBX_19|MBX_18;
mcp->flags = 0;
mcp->tov = MBX_TOV_SECONDS;
rval = qla2x00_mailbox_command(vha, mcp);
@@ -574,6 +577,10 @@ qla2x00_get_fw_version(scsi_qla_host_t *vha)
"%s: Ext_FwAttributes Upper: 0x%x, Lower: 0x%x.\n",
__func__, mcp->mb[17], mcp->mb[16]);
}
+ if (IS_QLA27XX(ha)) {
+ ha->fw_shared_ram_start = (mcp->mb[19] << 16) | mcp->mb[18];
+ ha->fw_shared_ram_end = (mcp->mb[21] << 16) | mcp->mb[20];
+ }
failed:
if (rval != QLA_SUCCESS) {
@@ -1225,7 +1232,7 @@ qla2x00_init_firmware(scsi_qla_host_t *vha, uint16_t size)
}
/* 1 and 2 should normally be captured. */
mcp->in_mb = MBX_2|MBX_1|MBX_0;
- if (IS_QLA83XX(ha))
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha))
/* mb3 is additional info about the installed SFP. */
mcp->in_mb |= MBX_3;
mcp->buf_size = size;
@@ -2349,7 +2356,7 @@ qla2x00_get_resource_cnts(scsi_qla_host_t *vha, uint16_t *cur_xchg_cnt,
mcp->mb[0] = MBC_GET_RESOURCE_COUNTS;
mcp->out_mb = MBX_0;
mcp->in_mb = MBX_11|MBX_10|MBX_7|MBX_6|MBX_3|MBX_2|MBX_1|MBX_0;
- if (IS_QLA81XX(vha->hw) || IS_QLA83XX(vha->hw))
+ if (IS_QLA81XX(vha->hw) || IS_QLA83XX(vha->hw) || IS_QLA27XX(vha->hw))
mcp->in_mb |= MBX_12;
mcp->tov = MBX_TOV_SECONDS;
mcp->flags = 0;
@@ -3032,7 +3039,7 @@ qla2x00_enable_fce_trace(scsi_qla_host_t *vha, dma_addr_t fce_dma,
"Entered %s.\n", __func__);
if (!IS_QLA25XX(vha->hw) && !IS_QLA81XX(vha->hw) &&
- !IS_QLA83XX(vha->hw))
+ !IS_QLA83XX(vha->hw) && !IS_QLA27XX(vha->hw))
return QLA_FUNCTION_FAILED;
if (unlikely(pci_channel_offline(vha->hw->pdev)))
@@ -3662,7 +3669,7 @@ qla25xx_init_req_que(struct scsi_qla_host *vha, struct req_que *req)
mcp->mb[12] = req->qos;
mcp->mb[11] = req->vp_idx;
mcp->mb[13] = req->rid;
- if (IS_QLA83XX(ha))
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha))
mcp->mb[15] = 0;
mcp->mb[4] = req->id;
@@ -3676,9 +3683,9 @@ qla25xx_init_req_que(struct scsi_qla_host *vha, struct req_que *req)
mcp->flags = MBX_DMA_OUT;
mcp->tov = MBX_TOV_SECONDS * 2;
- if (IS_QLA81XX(ha) || IS_QLA83XX(ha))
+ if (IS_QLA81XX(ha) || IS_QLA83XX(ha) || IS_QLA27XX(ha))
mcp->in_mb |= MBX_1;
- if (IS_QLA83XX(ha)) {
+ if (IS_QLA83XX(ha) || !IS_QLA27XX(ha)) {
mcp->out_mb |= MBX_15;
/* debug q create issue in SR-IOV */
mcp->in_mb |= MBX_9 | MBX_8 | MBX_7;
@@ -3687,7 +3694,7 @@ qla25xx_init_req_que(struct scsi_qla_host *vha, struct req_que *req)
spin_lock_irqsave(&ha->hardware_lock, flags);
if (!(req->options & BIT_0)) {
WRT_REG_DWORD(req->req_q_in, 0);
- if (!IS_QLA83XX(ha))
+ if (!IS_QLA83XX(ha) || !IS_QLA27XX(ha))
WRT_REG_DWORD(req->req_q_out, 0);
}
spin_unlock_irqrestore(&ha->hardware_lock, flags);
@@ -3725,7 +3732,7 @@ qla25xx_init_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp)
mcp->mb[5] = rsp->length;
mcp->mb[14] = rsp->msix->entry;
mcp->mb[13] = rsp->rid;
- if (IS_QLA83XX(ha))
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha))
mcp->mb[15] = 0;
mcp->mb[4] = rsp->id;
@@ -3742,7 +3749,7 @@ qla25xx_init_rsp_que(struct scsi_qla_host *vha, struct rsp_que *rsp)
if (IS_QLA81XX(ha)) {
mcp->out_mb |= MBX_12|MBX_11|MBX_10;
mcp->in_mb |= MBX_1;
- } else if (IS_QLA83XX(ha)) {
+ } else if (IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
mcp->out_mb |= MBX_15|MBX_12|MBX_11|MBX_10;
mcp->in_mb |= MBX_1;
/* debug q create issue in SR-IOV */
@@ -3809,7 +3816,8 @@ qla81xx_fac_get_sector_size(scsi_qla_host_t *vha, uint32_t *sector_size)
ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x10dc,
"Entered %s.\n", __func__);
- if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw))
+ if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw) &&
+ !IS_QLA27XX(vha->hw))
return QLA_FUNCTION_FAILED;
mcp->mb[0] = MBC_FLASH_ACCESS_CTRL;
@@ -3840,7 +3848,8 @@ qla81xx_fac_do_write_enable(scsi_qla_host_t *vha, int enable)
mbx_cmd_t mc;
mbx_cmd_t *mcp = &mc;
- if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw))
+ if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw) &&
+ !IS_QLA27XX(vha->hw))
return QLA_FUNCTION_FAILED;
ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x10df,
@@ -3874,7 +3883,8 @@ qla81xx_fac_erase_sector(scsi_qla_host_t *vha, uint32_t start, uint32_t finish)
mbx_cmd_t mc;
mbx_cmd_t *mcp = &mc;
- if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw))
+ if (!IS_QLA81XX(vha->hw) && !IS_QLA83XX(vha->hw) &&
+ !IS_QLA27XX(vha->hw))
return QLA_FUNCTION_FAILED;
ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x10e2,
@@ -4545,7 +4555,7 @@ qla2x00_get_data_rate(scsi_qla_host_t *vha)
mcp->mb[1] = 0;
mcp->out_mb = MBX_1|MBX_0;
mcp->in_mb = MBX_2|MBX_1|MBX_0;
- if (IS_QLA83XX(ha))
+ if (IS_QLA83XX(ha) || IS_QLA27XX(ha))
mcp->in_mb |= MBX_3;
mcp->tov = MBX_TOV_SECONDS;
mcp->flags = 0;
@@ -4574,7 +4584,8 @@ qla81xx_get_port_config(scsi_qla_host_t *vha, uint16_t *mb)
ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x1109,
"Entered %s.\n", __func__);
- if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha) && !IS_QLA8044(ha))
+ if (!IS_QLA81XX(ha) && !IS_QLA83XX(ha) && !IS_QLA8044(ha) &&
+ !IS_QLA27XX(ha))
return QLA_FUNCTION_FAILED;
mcp->mb[0] = MBC_GET_PORT_CONFIG;
mcp->out_mb = MBX_0;
@@ -5070,7 +5081,7 @@ qla83xx_wr_reg(scsi_qla_host_t *vha, uint32_t reg, uint32_t data)
mbx_cmd_t mc;
mbx_cmd_t *mcp = &mc;
- if (!IS_QLA83XX(ha))
+ if (!IS_QLA83XX(ha) && !IS_QLA27XX(ha))
return QLA_FUNCTION_FAILED;
ql_dbg(ql_dbg_mbx + ql_dbg_verbose, vha, 0x1130,
@@ -5145,7 +5156,7 @@ qla83xx_rd_reg(scsi_qla_host_t *vha, uint32_t reg, uint32_t *data)
struct qla_hw_data *ha = vha->hw;
unsigned long retry_max_time = jiffies + (2 * HZ);
- if (!IS_QLA83XX(ha))
+ if (!IS_QLA83XX(ha) && !IS_QLA27XX(ha))
return QLA_FUNCTION_FAILED;
ql_dbg(ql_dbg_mbx, vha, 0x114b, "Entered %s.\n", __func__);
diff --git a/drivers/scsi/qla2xxx/qla_mid.c b/drivers/scsi/qla2xxx/qla_mid.c
index a72df70..f0a8522 100644
--- a/drivers/scsi/qla2xxx/qla_mid.c
+++ b/drivers/scsi/qla2xxx/qla_mid.c
@@ -630,7 +630,7 @@ qla25xx_create_req_que(struct qla_hw_data *ha, uint16_t options,
struct req_que *req = NULL;
struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev);
uint16_t que_id = 0;
- device_reg_t __iomem *reg;
+ device_reg_t *reg;
uint32_t cnt;
req = kzalloc(sizeof(struct req_que), GFP_KERNEL);
@@ -754,7 +754,7 @@ qla25xx_create_rsp_que(struct qla_hw_data *ha, uint16_t options,
struct rsp_que *rsp = NULL;
struct scsi_qla_host *base_vha = pci_get_drvdata(ha->pdev);
uint16_t que_id = 0;
- device_reg_t __iomem *reg;
+ device_reg_t *reg;
rsp = kzalloc(sizeof(struct rsp_que), GFP_KERNEL);
if (rsp == NULL) {
diff --git a/drivers/scsi/qla2xxx/qla_mr.c b/drivers/scsi/qla2xxx/qla_mr.c
index ed44ec6..a9b5cf4 100644
--- a/drivers/scsi/qla2xxx/qla_mr.c
+++ b/drivers/scsi/qla2xxx/qla_mr.c
@@ -40,7 +40,7 @@ qlafx00_mailbox_command(scsi_qla_host_t *vha, struct mbx_cmd_32 *mcp)
{
int rval;
unsigned long flags = 0;
- device_reg_t __iomem *reg;
+ device_reg_t *reg;
uint8_t abort_active;
uint8_t io_lock_on;
uint16_t command = 0;
diff --git a/drivers/scsi/qla2xxx/qla_nx.c b/drivers/scsi/qla2xxx/qla_nx.c
index 1e6ba4a..26326f3 100644
--- a/drivers/scsi/qla2xxx/qla_nx.c
+++ b/drivers/scsi/qla2xxx/qla_nx.c
@@ -1664,10 +1664,10 @@ qla82xx_iospace_config(struct qla_hw_data *ha)
/* Mapping of IO base pointer */
if (IS_QLA8044(ha)) {
ha->iobase =
- (device_reg_t __iomem *)((uint8_t *)ha->nx_pcibase);
+ (device_reg_t *)((uint8_t *)ha->nx_pcibase);
} else if (IS_QLA82XX(ha)) {
ha->iobase =
- (device_reg_t __iomem *)((uint8_t *)ha->nx_pcibase +
+ (device_reg_t *)((uint8_t *)ha->nx_pcibase +
0xbc000 + (ha->pdev->devfn << 11));
}
diff --git a/drivers/scsi/qla2xxx/qla_os.c b/drivers/scsi/qla2xxx/qla_os.c
index 925d45c..c0c95c1 100644
--- a/drivers/scsi/qla2xxx/qla_os.c
+++ b/drivers/scsi/qla2xxx/qla_os.c
@@ -2102,6 +2102,44 @@ static struct isp_operations qlafx00_isp_ops = {
.initialize_adapter = qlafx00_initialize_adapter,
};
+static struct isp_operations qla27xx_isp_ops = {
+ .pci_config = qla25xx_pci_config,
+ .reset_chip = qla24xx_reset_chip,
+ .chip_diag = qla24xx_chip_diag,
+ .config_rings = qla24xx_config_rings,
+ .reset_adapter = qla24xx_reset_adapter,
+ .nvram_config = qla81xx_nvram_config,
+ .update_fw_options = qla81xx_update_fw_options,
+ .load_risc = qla81xx_load_risc,
+ .pci_info_str = qla24xx_pci_info_str,
+ .fw_version_str = qla24xx_fw_version_str,
+ .intr_handler = qla24xx_intr_handler,
+ .enable_intrs = qla24xx_enable_intrs,
+ .disable_intrs = qla24xx_disable_intrs,
+ .abort_command = qla24xx_abort_command,
+ .target_reset = qla24xx_abort_target,
+ .lun_reset = qla24xx_lun_reset,
+ .fabric_login = qla24xx_login_fabric,
+ .fabric_logout = qla24xx_fabric_logout,
+ .calc_req_entries = NULL,
+ .build_iocbs = NULL,
+ .prep_ms_iocb = qla24xx_prep_ms_iocb,
+ .prep_ms_fdmi_iocb = qla24xx_prep_ms_fdmi_iocb,
+ .read_nvram = NULL,
+ .write_nvram = NULL,
+ .fw_dump = qla27xx_fwdump,
+ .beacon_on = qla24xx_beacon_on,
+ .beacon_off = qla24xx_beacon_off,
+ .beacon_blink = qla83xx_beacon_blink,
+ .read_optrom = qla25xx_read_optrom_data,
+ .write_optrom = qla24xx_write_optrom_data,
+ .get_flash_version = qla24xx_get_flash_version,
+ .start_scsi = qla24xx_dif_start_scsi,
+ .abort_isp = qla2x00_abort_isp,
+ .iospace_config = qla83xx_iospace_config,
+ .initialize_adapter = qla2x00_initialize_adapter,
+};
+
static inline void
qla2x00_set_isp_flags(struct qla_hw_data *ha)
{
@@ -2223,21 +2261,29 @@ qla2x00_set_isp_flags(struct qla_hw_data *ha)
case PCI_DEVICE_ID_QLOGIC_ISPF001:
ha->device_type |= DT_ISPFX00;
break;
+ case PCI_DEVICE_ID_QLOGIC_ISP2071:
+ ha->device_type |= DT_ISP2071;
+ ha->device_type |= DT_ZIO_SUPPORTED;
+ ha->device_type |= DT_FWI2;
+ ha->device_type |= DT_IIDMA;
+ ha->fw_srisc_address = RISC_START_ADDRESS_2400;
+ break;
}
if (IS_QLA82XX(ha))
ha->port_no = !(ha->portnum & 1);
- else
+ else {
/* Get adapter physical port no from interrupt pin register. */
pci_read_config_byte(ha->pdev, PCI_INTERRUPT_PIN, &ha->port_no);
+ if (IS_QLA27XX(ha))
+ ha->port_no--;
+ else
+ ha->port_no = !(ha->port_no & 1);
+ }
- if (ha->port_no & 1)
- ha->flags.port0 = 1;
- else
- ha->flags.port0 = 0;
ql_dbg_pci(ql_dbg_init, ha->pdev, 0x000b,
"device_type=0x%x port=%d fw_srisc_address=0x%x.\n",
- ha->device_type, ha->flags.port0, ha->fw_srisc_address);
+ ha->device_type, ha->port_no, ha->fw_srisc_address);
}
static void
@@ -2297,7 +2343,8 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2031 ||
pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8031 ||
pdev->device == PCI_DEVICE_ID_QLOGIC_ISPF001 ||
- pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8044) {
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISP8044 ||
+ pdev->device == PCI_DEVICE_ID_QLOGIC_ISP2071) {
bars = pci_select_bars(pdev, IORESOURCE_MEM);
mem_only = 1;
ql_dbg_pci(ql_dbg_init, pdev, 0x0007,
@@ -2341,7 +2388,7 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
/* Set EEH reset type to fundamental if required by hba */
if (IS_QLA24XX(ha) || IS_QLA25XX(ha) || IS_QLA81XX(ha) ||
- IS_QLA83XX(ha))
+ IS_QLA83XX(ha) || IS_QLA27XX(ha))
pdev->needs_freset = 1;
ha->prev_topology = 0;
@@ -2497,6 +2544,22 @@ qla2x00_probe_one(struct pci_dev *pdev, const struct pci_device_id *id)
ha->mr.fw_hbt_en = 1;
ha->mr.host_info_resend = false;
ha->mr.hinfo_resend_timer_tick = QLAFX00_HINFO_RESEND_INTERVAL;
+ } else if (IS_QLA27XX(ha)) {
+ ha->portnum = PCI_FUNC(ha->pdev->devfn);
+ ha->max_fibre_devices = MAX_FIBRE_DEVICES_2400;
+ ha->mbx_count = MAILBOX_REGISTER_COUNT;
+ req_length = REQUEST_ENTRY_CNT_24XX;
+ rsp_length = RESPONSE_ENTRY_CNT_2300;
+ ha->max_loop_id = SNS_LAST_LOOP_ID_2300;
+ ha->init_cb_size = sizeof(struct mid_init_cb_81xx);
+ ha->gid_list_info_size = 8;
+ ha->optrom_size = OPTROM_SIZE_83XX;
+ ha->nvram_npiv_size = QLA_MAX_VPORTS_QLA25XX;
+ ha->isp_ops = &qla27xx_isp_ops;
+ ha->flash_conf_off = FARX_ACCESS_FLASH_CONF_81XX;
+ ha->flash_data_off = FARX_ACCESS_FLASH_DATA_81XX;
+ ha->nvram_conf_off = ~0;
+ ha->nvram_data_off = ~0;
}
ql_dbg_pci(ql_dbg_init, pdev, 0x001e,
@@ -2637,7 +2700,7 @@ que_init:
req->req_q_out = &ha->iobase->isp24.req_q_out;
rsp->rsp_q_in = &ha->iobase->isp24.rsp_q_in;
rsp->rsp_q_out = &ha->iobase->isp24.rsp_q_out;
- if (ha->mqenable || IS_QLA83XX(ha)) {
+ if (ha->mqenable || IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
req->req_q_in = &ha->mqiobase->isp25mq.req_q_in;
req->req_q_out = &ha->mqiobase->isp25mq.req_q_out;
rsp->rsp_q_in = &ha->mqiobase->isp25mq.rsp_q_in;
@@ -2888,9 +2951,9 @@ probe_hw_failed:
iospace_config_failed:
if (IS_P3P_TYPE(ha)) {
if (!ha->nx_pcibase)
- iounmap((device_reg_t __iomem *)ha->nx_pcibase);
+ iounmap((device_reg_t *)ha->nx_pcibase);
if (!ql2xdbwr)
- iounmap((device_reg_t __iomem *)ha->nxdb_wr_ptr);
+ iounmap((device_reg_t *)ha->nxdb_wr_ptr);
} else {
if (ha->iobase)
iounmap(ha->iobase);
@@ -3021,9 +3084,9 @@ qla2x00_unmap_iobases(struct qla_hw_data *ha)
{
if (IS_QLA82XX(ha)) {
- iounmap((device_reg_t __iomem *)ha->nx_pcibase);
+ iounmap((device_reg_t *)ha->nx_pcibase);
if (!ql2xdbwr)
- iounmap((device_reg_t __iomem *)ha->nxdb_wr_ptr);
+ iounmap((device_reg_t *)ha->nxdb_wr_ptr);
} else {
if (ha->iobase)
iounmap(ha->iobase);
@@ -3034,7 +3097,7 @@ qla2x00_unmap_iobases(struct qla_hw_data *ha)
if (ha->mqiobase)
iounmap(ha->mqiobase);
- if (IS_QLA83XX(ha) && ha->msixbase)
+ if ((IS_QLA83XX(ha) || IS_QLA27XX(ha)) && ha->msixbase)
iounmap(ha->msixbase);
}
}
@@ -3448,7 +3511,7 @@ qla2x00_mem_alloc(struct qla_hw_data *ha, uint16_t req_len, uint16_t rsp_len,
ha->npiv_info = NULL;
/* Get consistent memory allocated for EX-INIT-CB. */
- if (IS_CNA_CAPABLE(ha) || IS_QLA2031(ha)) {
+ if (IS_CNA_CAPABLE(ha) || IS_QLA2031(ha) || IS_QLA27XX(ha)) {
ha->ex_init_cb = dma_pool_alloc(ha->s_dma_pool, GFP_KERNEL,
&ha->ex_init_cb_dma);
if (!ha->ex_init_cb)
@@ -3563,22 +3626,28 @@ static void
qla2x00_free_fw_dump(struct qla_hw_data *ha)
{
if (ha->fce)
- dma_free_coherent(&ha->pdev->dev, FCE_SIZE, ha->fce,
- ha->fce_dma);
+ dma_free_coherent(&ha->pdev->dev,
+ FCE_SIZE, ha->fce, ha->fce_dma);
- if (ha->fw_dump) {
- if (ha->eft)
- dma_free_coherent(&ha->pdev->dev,
- ntohl(ha->fw_dump->eft_size), ha->eft, ha->eft_dma);
+ if (ha->eft)
+ dma_free_coherent(&ha->pdev->dev,
+ EFT_SIZE, ha->eft, ha->eft_dma);
+
+ if (ha->fw_dump)
vfree(ha->fw_dump);
- }
+ if (ha->fw_dump_template)
+ vfree(ha->fw_dump_template);
+
ha->fce = NULL;
ha->fce_dma = 0;
ha->eft = NULL;
ha->eft_dma = 0;
- ha->fw_dump = NULL;
ha->fw_dumped = 0;
ha->fw_dump_reading = 0;
+ ha->fw_dump = NULL;
+ ha->fw_dump_len = 0;
+ ha->fw_dump_template = NULL;
+ ha->fw_dump_template_len = 0;
}
/*
@@ -5243,7 +5312,7 @@ qla2x00_timer(scsi_qla_host_t *vha)
/* Firmware interface routines. */
-#define FW_BLOBS 10
+#define FW_BLOBS 11
#define FW_ISP21XX 0
#define FW_ISP22XX 1
#define FW_ISP2300 2
@@ -5254,6 +5323,7 @@ qla2x00_timer(scsi_qla_host_t *vha)
#define FW_ISP82XX 7
#define FW_ISP2031 8
#define FW_ISP8031 9
+#define FW_ISP2071 10
#define FW_FILE_ISP21XX "ql2100_fw.bin"
#define FW_FILE_ISP22XX "ql2200_fw.bin"
@@ -5265,6 +5335,8 @@ qla2x00_timer(scsi_qla_host_t *vha)
#define FW_FILE_ISP82XX "ql8200_fw.bin"
#define FW_FILE_ISP2031 "ql2600_fw.bin"
#define FW_FILE_ISP8031 "ql8300_fw.bin"
+#define FW_FILE_ISP2071 "ql2700_fw.bin"
+
static DEFINE_MUTEX(qla_fw_lock);
@@ -5279,6 +5351,7 @@ static struct fw_blob qla_fw_blobs[FW_BLOBS] = {
{ .name = FW_FILE_ISP82XX, },
{ .name = FW_FILE_ISP2031, },
{ .name = FW_FILE_ISP8031, },
+ { .name = FW_FILE_ISP2071, },
};
struct fw_blob *
@@ -5307,6 +5380,8 @@ qla2x00_request_firmware(scsi_qla_host_t *vha)
blob = &qla_fw_blobs[FW_ISP2031];
} else if (IS_QLA8031(ha)) {
blob = &qla_fw_blobs[FW_ISP8031];
+ } else if (IS_QLA2071(ha)) {
+ blob = &qla_fw_blobs[FW_ISP2071];
} else {
return NULL;
}
@@ -5636,6 +5711,7 @@ static struct pci_device_id qla2xxx_pci_tbl[] = {
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8031) },
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISPF001) },
{ PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP8044) },
+ { PCI_DEVICE(PCI_VENDOR_ID_QLOGIC, PCI_DEVICE_ID_QLOGIC_ISP2071) },
{ 0 },
};
MODULE_DEVICE_TABLE(pci, qla2xxx_pci_tbl);
diff --git a/drivers/scsi/qla2xxx/qla_sup.c b/drivers/scsi/qla2xxx/qla_sup.c
index bd56cde..f28123e 100644
--- a/drivers/scsi/qla2xxx/qla_sup.c
+++ b/drivers/scsi/qla2xxx/qla_sup.c
@@ -568,7 +568,7 @@ qla2xxx_find_flt_start(scsi_qla_host_t *vha, uint32_t *start)
else if (IS_P3P_TYPE(ha)) {
*start = FA_FLASH_LAYOUT_ADDR_82;
goto end;
- } else if (IS_QLA83XX(ha)) {
+ } else if (IS_QLA83XX(ha) || IS_QLA27XX(ha)) {
*start = FA_FLASH_LAYOUT_ADDR_83;
goto end;
}
@@ -682,7 +682,7 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr)
/* Assign FCP prio region since older adapters may not have FLT, or
FCP prio region in it's FLT.
*/
- ha->flt_region_fcp_prio = ha->flags.port0 ?
+ ha->flt_region_fcp_prio = (ha->port_no == 0) ?
fcp_prio_cfg0[def] : fcp_prio_cfg1[def];
ha->flt_region_flt = flt_addr;
@@ -743,47 +743,71 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr)
ha->flt_region_vpd_nvram = start;
if (IS_P3P_TYPE(ha))
break;
- if (ha->flags.port0)
+ if (ha->port_no == 0)
ha->flt_region_vpd = start;
break;
case FLT_REG_VPD_1:
if (IS_P3P_TYPE(ha) || IS_QLA8031(ha))
break;
- if (!ha->flags.port0)
+ if (ha->port_no == 1)
+ ha->flt_region_vpd = start;
+ break;
+ case FLT_REG_VPD_2:
+ if (!IS_QLA27XX(ha))
+ break;
+ if (ha->port_no == 2)
+ ha->flt_region_vpd = start;
+ break;
+ case FLT_REG_VPD_3:
+ if (!IS_QLA27XX(ha))
+ break;
+ if (ha->port_no == 3)
ha->flt_region_vpd = start;
break;
case FLT_REG_NVRAM_0:
if (IS_QLA8031(ha))
break;
- if (ha->flags.port0)
+ if (ha->port_no == 0)
ha->flt_region_nvram = start;
break;
case FLT_REG_NVRAM_1:
if (IS_QLA8031(ha))
break;
- if (!ha->flags.port0)
+ if (ha->port_no == 1)
+ ha->flt_region_nvram = start;
+ break;
+ case FLT_REG_NVRAM_2:
+ if (!IS_QLA27XX(ha))
+ break;
+ if (ha->port_no == 2)
+ ha->flt_region_nvram = start;
+ break;
+ case FLT_REG_NVRAM_3:
+ if (!IS_QLA27XX(ha))
+ break;
+ if (ha->port_no == 3)
ha->flt_region_nvram = start;
break;
case FLT_REG_FDT:
ha->flt_region_fdt = start;
break;
case FLT_REG_NPIV_CONF_0:
- if (ha->flags.port0)
+ if (ha->port_no == 0)
ha->flt_region_npiv_conf = start;
break;
case FLT_REG_NPIV_CONF_1:
- if (!ha->flags.port0)
+ if (ha->port_no == 1)
ha->flt_region_npiv_conf = start;
break;
case FLT_REG_GOLD_FW:
ha->flt_region_gold_fw = start;
break;
case FLT_REG_FCP_PRIO_0:
- if (ha->flags.port0)
+ if (ha->port_no == 0)
ha->flt_region_fcp_prio = start;
break;
case FLT_REG_FCP_PRIO_1:
- if (!ha->flags.port0)
+ if (ha->port_no == 1)
ha->flt_region_fcp_prio = start;
break;
case FLT_REG_BOOT_CODE_82XX:
@@ -813,13 +837,13 @@ qla2xxx_get_flt_info(scsi_qla_host_t *vha, uint32_t flt_addr)
case FLT_REG_FCOE_NVRAM_0:
if (!(IS_QLA8031(ha) || IS_QLA8044(ha)))
break;
- if (ha->flags.port0)
+ if (ha->port_no == 0)
ha->flt_region_nvram = start;
break;
case FLT_REG_FCOE_NVRAM_1:
if (!(IS_QLA8031(ha) || IS_QLA8044(ha)))
break;
- if (!ha->flags.port0)
+ if (ha->port_no == 1)
ha->flt_region_nvram = start;
break;
}
@@ -832,12 +856,12 @@ no_flash_data:
ha->flt_region_fw = def_fw[def];
ha->flt_region_boot = def_boot[def];
ha->flt_region_vpd_nvram = def_vpd_nvram[def];
- ha->flt_region_vpd = ha->flags.port0 ?
+ ha->flt_region_vpd = (ha->port_no == 0) ?
def_vpd0[def] : def_vpd1[def];
- ha->flt_region_nvram = ha->flags.port0 ?
+ ha->flt_region_nvram = (ha->port_no == 0) ?
def_nvram0[def] : def_nvram1[def];
ha->flt_region_fdt = def_fdt[def];
- ha->flt_region_npiv_conf = ha->flags.port0 ?
+ ha->flt_region_npiv_conf = (ha->port_no == 0) ?
def_npiv_conf0[def] : def_npiv_conf1[def];
done:
ql_dbg(ql_dbg_init, vha, 0x004a,
@@ -989,7 +1013,7 @@ qla2xxx_get_flash_info(scsi_qla_host_t *vha)
struct qla_hw_data *ha = vha->hw;
if (!IS_QLA24XX_TYPE(ha) && !IS_QLA25XX(ha) &&
- !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha))
+ !IS_CNA_CAPABLE(ha) && !IS_QLA2031(ha) && !IS_QLA27XX(ha))
return QLA_SUCCESS;
ret = qla2xxx_find_flt_start(vha, &flt_addr);
@@ -1192,7 +1216,8 @@ qla24xx_write_flash_data(scsi_qla_host_t *vha, uint32_t *dwptr, uint32_t faddr,
struct qla_hw_data *ha = vha->hw;
/* Prepare burst-capable write on supported ISPs. */
- if ((IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha)) &&
+ if ((IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA83XX(ha) ||
+ IS_QLA27XX(ha)) &&
!(faddr & 0xfff) && dwords > OPTROM_BURST_DWORDS) {
optrom = dma_alloc_coherent(&ha->pdev->dev, OPTROM_BURST_SIZE,
&optrom_dma, GFP_KERNEL);
@@ -1675,7 +1700,7 @@ qla83xx_select_led_port(struct qla_hw_data *ha)
if (!IS_QLA83XX(ha))
goto out;
- if (ha->flags.port0)
+ if (ha->port_no == 0)
led_select_value = QLA83XX_LED_PORT0;
else
led_select_value = QLA83XX_LED_PORT1;
@@ -2332,7 +2357,7 @@ qla2x00_write_optrom_data(struct scsi_qla_host *vha, uint8_t *buf,
*/
rest_addr = 0xffff;
sec_mask = 0x10000;
- break;
+ break;
}
/*
* ST m29w010b part - 16kb sector size
@@ -2558,7 +2583,7 @@ qla25xx_read_optrom_data(struct scsi_qla_host *vha, uint8_t *buf,
uint32_t faddr, left, burst;
struct qla_hw_data *ha = vha->hw;
- if (IS_QLA25XX(ha) || IS_QLA81XX(ha))
+ if (IS_QLA25XX(ha) || IS_QLA81XX(ha) || IS_QLA27XX(ha))
goto try_fast;
if (offset & 0xfff)
goto slow_read;
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c
new file mode 100644
index 0000000..a804e9b
--- /dev/null
+++ b/drivers/scsi/qla2xxx/qla_tmpl.c
@@ -0,0 +1,909 @@
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c) 2003-2013 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
+#include "qla_def.h"
+#include "qla_tmpl.h"
+
+/* note default template is in big endian */
+static const uint32_t ql27xx_fwdt_default_template[] = {
+ 0x63000000, 0xa4000000, 0x7c050000, 0x00000000,
+ 0x30000000, 0x01000000, 0x00000000, 0xc0406eb4,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x00000000, 0x00000000, 0x00000000,
+ 0x00000000, 0x04010000, 0x14000000, 0x00000000,
+ 0x02000000, 0x44000000, 0x09010000, 0x10000000,
+ 0x00000000, 0x02000000, 0x01010000, 0x1c000000,
+ 0x00000000, 0x02000000, 0x00600000, 0x00000000,
+ 0xc0000000, 0x01010000, 0x1c000000, 0x00000000,
+ 0x02000000, 0x00600000, 0x00000000, 0xcc000000,
+ 0x01010000, 0x1c000000, 0x00000000, 0x02000000,
+ 0x10600000, 0x00000000, 0xd4000000, 0x01010000,
+ 0x1c000000, 0x00000000, 0x02000000, 0x700f0000,
+ 0x00000060, 0xf0000000, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x00700000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x10700000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x40700000, 0x041000c0,
+ 0x01010000, 0x1c000000, 0x00000000, 0x02000000,
+ 0x007c0000, 0x01000000, 0xc0000000, 0x00010000,
+ 0x18000000, 0x00000000, 0x02000000, 0x007c0000,
+ 0x040300c4, 0x00010000, 0x18000000, 0x00000000,
+ 0x02000000, 0x007c0000, 0x040100c0, 0x01010000,
+ 0x1c000000, 0x00000000, 0x02000000, 0x007c0000,
+ 0x00000000, 0xc0000000, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x007c0000, 0x04200000,
+ 0x0b010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x0c000000, 0x00000000, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000000b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000010b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000020b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000030b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000040b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000050b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000060b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000070b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000080b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x000090b0, 0x02010000, 0x20000000,
+ 0x00000000, 0x02000000, 0x700f0000, 0x040100fc,
+ 0xf0000000, 0x0000a0b0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x0a000000, 0x040100c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x0a000000, 0x04200080, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x00be0000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x10be0000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x20be0000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x30be0000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x00b00000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x10b00000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x20b00000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x30b00000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x00300000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x10300000, 0x041000c0, 0x00010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x20300000, 0x041000c0,
+ 0x00010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x30300000, 0x041000c0, 0x0a010000, 0x10000000,
+ 0x00000000, 0x02000000, 0x06010000, 0x1c000000,
+ 0x00000000, 0x02000000, 0x01000000, 0x00000200,
+ 0xff230200, 0x06010000, 0x1c000000, 0x00000000,
+ 0x02000000, 0x02000000, 0x00001000, 0x00000000,
+ 0x07010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x00000000, 0x01000000, 0x07010000, 0x18000000,
+ 0x00000000, 0x02000000, 0x00000000, 0x02000000,
+ 0x07010000, 0x18000000, 0x00000000, 0x02000000,
+ 0x00000000, 0x03000000, 0x0d010000, 0x14000000,
+ 0x00000000, 0x02000000, 0x00000000, 0xff000000,
+ 0x10000000, 0x00000000, 0x00000080,
+};
+
+static inline void __iomem *
+qla27xx_isp_reg(struct scsi_qla_host *vha)
+{
+ return &vha->hw->iobase->isp24;
+}
+
+static inline void
+qla27xx_insert16(uint16_t value, void *buf, ulong *len)
+{
+ if (buf) {
+ buf += *len;
+ *(__le16 *)buf = cpu_to_le16(value);
+ }
+ *len += sizeof(value);
+}
+
+static inline void
+qla27xx_insert32(uint32_t value, void *buf, ulong *len)
+{
+ if (buf) {
+ buf += *len;
+ *(__le32 *)buf = cpu_to_le32(value);
+ }
+ *len += sizeof(value);
+}
+
+static inline void
+qla27xx_insertbuf(void *mem, ulong size, void *buf, ulong *len)
+{
+ ulong cnt = size;
+
+ if (buf && mem) {
+ buf += *len;
+ while (cnt >= sizeof(uint32_t)) {
+ *(__le32 *)buf = cpu_to_le32p(mem);
+ buf += sizeof(uint32_t);
+ mem += sizeof(uint32_t);
+ cnt -= sizeof(uint32_t);
+ }
+ if (cnt)
+ memcpy(buf, mem, cnt);
+ }
+ *len += size;
+}
+
+static inline void
+qla27xx_read8(void *window, void *buf, ulong *len)
+{
+ uint8_t value = ~0;
+
+ if (buf) {
+ value = RD_REG_BYTE((__iomem void *)window);
+ ql_dbg(ql_dbg_misc, NULL, 0xd011,
+ "%s: -> %x\n", __func__, value);
+ }
+ qla27xx_insert32(value, buf, len);
+}
+
+static inline void
+qla27xx_read16(void *window, void *buf, ulong *len)
+{
+ uint16_t value = ~0;
+
+ if (buf) {
+ value = RD_REG_WORD((__iomem void *)window);
+ ql_dbg(ql_dbg_misc, NULL, 0xd012,
+ "%s: -> %x\n", __func__, value);
+ }
+ qla27xx_insert32(value, buf, len);
+}
+
+static inline void
+qla27xx_read32(void *window, void *buf, ulong *len)
+{
+ uint32_t value = ~0;
+
+ if (buf) {
+ value = RD_REG_DWORD((__iomem void *)window);
+ ql_dbg(ql_dbg_misc, NULL, 0xd013,
+ "%s: -> %x\n", __func__, value);
+ }
+ qla27xx_insert32(value, buf, len);
+}
+
+static inline void (*qla27xx_read_vector(uint width))(void *, void *, ulong *)
+{
+ return
+ (width == 1) ? qla27xx_read8 :
+ (width == 2) ? qla27xx_read16 :
+ qla27xx_read32;
+}
+
+static inline void
+qla27xx_read_reg(__iomem struct device_reg_24xx *reg,
+ uint offset, void *buf, ulong *len)
+{
+ void *window = (void *)reg + offset;
+
+ if (buf) {
+ ql_dbg(ql_dbg_misc, NULL, 0xd014,
+ "%s: @%x\n", __func__, offset);
+ }
+ qla27xx_insert32(offset, buf, len);
+ qla27xx_read32(window, buf, len);
+}
+
+static inline void
+qla27xx_write_reg(__iomem struct device_reg_24xx *reg,
+ uint offset, uint32_t data, void *buf)
+{
+ __iomem void *window = reg + offset;
+
+ if (buf) {
+ ql_dbg(ql_dbg_misc, NULL, 0xd015,
+ "%s: @%x <- %x\n", __func__, offset, data);
+ WRT_REG_DWORD(window, data);
+ }
+}
+
+static inline void
+qla27xx_read_window(__iomem struct device_reg_24xx *reg,
+ uint32_t base, uint offset, uint count, uint width, void *buf,
+ ulong *len)
+{
+ void *window = (void *)reg + offset;
+ void (*readn)(void *, void *, ulong *) = qla27xx_read_vector(width);
+
+ if (buf) {
+ ql_dbg(ql_dbg_misc, NULL, 0xd016,
+ "%s: base=%x offset=%x count=%x width=%x\n",
+ __func__, base, offset, count, width);
+ }
+ qla27xx_write_reg(reg, IOBASE_ADDR, base, buf);
+ while (count--) {
+ qla27xx_insert32(base, buf, len);
+ readn(window, buf, len);
+ window += width;
+ base += width;
+ }
+}
+
+static inline void
+qla27xx_skip_entry(struct qla27xx_fwdt_entry *ent, void *buf)
+{
+ if (buf)
+ ent->hdr.driver_flags |= DRIVER_FLAG_SKIP_ENTRY;
+}
+
+static int
+qla27xx_fwdt_entry_t0(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd100,
+ "%s: nop [%lx]\n", __func__, *len);
+ qla27xx_skip_entry(ent, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t255(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd1ff,
+ "%s: end [%lx]\n", __func__, *len);
+ qla27xx_skip_entry(ent, buf);
+
+ /* terminate */
+ return true;
+}
+
+static int
+qla27xx_fwdt_entry_t256(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd200,
+ "%s: rdio t1 [%lx]\n", __func__, *len);
+ qla27xx_read_window(reg, ent->t256.base_addr, ent->t256.pci_offset,
+ ent->t256.reg_count, ent->t256.reg_width, buf, len);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t257(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd201,
+ "%s: wrio t1 [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, IOBASE_ADDR, ent->t257.base_addr, buf);
+ qla27xx_write_reg(reg, ent->t257.pci_offset, ent->t257.write_data, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t258(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd202,
+ "%s: rdio t2 [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, ent->t258.banksel_offset, ent->t258.bank, buf);
+ qla27xx_read_window(reg, ent->t258.base_addr, ent->t258.pci_offset,
+ ent->t258.reg_count, ent->t258.reg_width, buf, len);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t259(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd203,
+ "%s: wrio t2 [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, IOBASE_ADDR, ent->t259.base_addr, buf);
+ qla27xx_write_reg(reg, ent->t259.banksel_offset, ent->t259.bank, buf);
+ qla27xx_write_reg(reg, ent->t259.pci_offset, ent->t259.write_data, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t260(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd204,
+ "%s: rdpci [%lx]\n", __func__, *len);
+ qla27xx_read_reg(reg, ent->t260.pci_addr, buf, len);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t261(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd205,
+ "%s: wrpci [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, ent->t261.pci_addr, ent->t261.write_data, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t262(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ulong dwords;
+ ulong start;
+ ulong end;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd206,
+ "%s: rdram(%x) [%lx]\n", __func__, ent->t262.ram_area, *len);
+ start = ent->t262.start_addr;
+ end = ent->t262.end_addr;
+
+ if (ent->t262.ram_area == T262_RAM_AREA_CRITICAL_RAM) {
+ ;
+ } else if (ent->t262.ram_area == T262_RAM_AREA_EXTERNAL_RAM) {
+ end = vha->hw->fw_memory_size;
+ if (buf)
+ ent->t262.end_addr = end;
+ } else if (ent->t262.ram_area == T262_RAM_AREA_SHARED_RAM) {
+ start = vha->hw->fw_shared_ram_start;
+ end = vha->hw->fw_shared_ram_end;
+ if (buf) {
+ ent->t262.start_addr = start;
+ ent->t262.end_addr = end;
+ }
+ } else if (ent->t262.ram_area == T262_RAM_AREA_DDR_RAM) {
+ ql_dbg(ql_dbg_misc, vha, 0xd021,
+ "%s: unsupported ddr ram\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ goto done;
+ } else {
+ ql_dbg(ql_dbg_misc, vha, 0xd022,
+ "%s: unknown area %u\n", __func__, ent->t262.ram_area);
+ qla27xx_skip_entry(ent, buf);
+ goto done;
+ }
+
+ if (end < start) {
+ ql_dbg(ql_dbg_misc, vha, 0xd023,
+ "%s: bad range (start=%x end=%x)\n", __func__,
+ ent->t262.end_addr, ent->t262.start_addr);
+ qla27xx_skip_entry(ent, buf);
+ goto done;
+ }
+
+ dwords = end - start + 1;
+ if (buf) {
+ ql_dbg(ql_dbg_misc, vha, 0xd024,
+ "%s: @%lx -> (%lx dwords)\n", __func__, start, dwords);
+ buf += *len;
+ qla24xx_dump_ram(vha->hw, start, buf, dwords, &buf);
+ }
+ *len += dwords * sizeof(uint32_t);
+done:
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t263(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ uint count = 0;
+ uint i;
+ uint length;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd207,
+ "%s: getq(%x) [%lx]\n", __func__, ent->t263.queue_type, *len);
+ if (ent->t263.queue_type == T263_QUEUE_TYPE_REQ) {
+ for (i = 0; i < vha->hw->max_req_queues; i++) {
+ struct req_que *req = vha->hw->req_q_map[i];
+ if (req || !buf) {
+ length = req ?
+ req->length : REQUEST_ENTRY_CNT_24XX;
+ qla27xx_insert16(i, buf, len);
+ qla27xx_insert16(length, buf, len);
+ qla27xx_insertbuf(req ? req->ring : NULL,
+ length * sizeof(*req->ring), buf, len);
+ count++;
+ }
+ }
+ } else if (ent->t263.queue_type == T263_QUEUE_TYPE_RSP) {
+ for (i = 0; i < vha->hw->max_rsp_queues; i++) {
+ struct rsp_que *rsp = vha->hw->rsp_q_map[i];
+ if (rsp || !buf) {
+ length = rsp ?
+ rsp->length : RESPONSE_ENTRY_CNT_MQ;
+ qla27xx_insert16(i, buf, len);
+ qla27xx_insert16(length, buf, len);
+ qla27xx_insertbuf(rsp ? rsp->ring : NULL,
+ length * sizeof(*rsp->ring), buf, len);
+ count++;
+ }
+ }
+ } else if (ent->t263.queue_type == T263_QUEUE_TYPE_ATIO) {
+ ql_dbg(ql_dbg_misc, vha, 0xd025,
+ "%s: unsupported atio queue\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ goto done;
+ } else {
+ ql_dbg(ql_dbg_misc, vha, 0xd026,
+ "%s: unknown queue %u\n", __func__, ent->t263.queue_type);
+ qla27xx_skip_entry(ent, buf);
+ goto done;
+ }
+
+ if (buf)
+ ent->t263.num_queues = count;
+done:
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t264(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd208,
+ "%s: getfce [%lx]\n", __func__, *len);
+ if (vha->hw->fce) {
+ if (buf) {
+ ent->t264.fce_trace_size = FCE_SIZE;
+ ent->t264.write_pointer = vha->hw->fce_wr;
+ ent->t264.base_pointer = vha->hw->fce_dma;
+ ent->t264.fce_enable_mb0 = vha->hw->fce_mb[0];
+ ent->t264.fce_enable_mb2 = vha->hw->fce_mb[2];
+ ent->t264.fce_enable_mb3 = vha->hw->fce_mb[3];
+ ent->t264.fce_enable_mb4 = vha->hw->fce_mb[4];
+ ent->t264.fce_enable_mb5 = vha->hw->fce_mb[5];
+ ent->t264.fce_enable_mb6 = vha->hw->fce_mb[6];
+ }
+ qla27xx_insertbuf(vha->hw->fce, FCE_SIZE, buf, len);
+ } else {
+ ql_dbg(ql_dbg_misc, vha, 0xd027,
+ "%s: missing fce\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ }
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t265(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd209,
+ "%s: pause risc [%lx]\n", __func__, *len);
+ if (buf)
+ qla24xx_pause_risc(reg);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t266(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd20a,
+ "%s: reset risc [%lx]\n", __func__, *len);
+ if (buf)
+ qla24xx_soft_reset(vha->hw);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t267(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+
+ ql_dbg(ql_dbg_misc, vha, 0xd20b,
+ "%s: dis intr [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, ent->t267.pci_offset, ent->t267.data, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t268(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd20c,
+ "%s: gethb(%x) [%lx]\n", __func__, ent->t268.buf_type, *len);
+ if (ent->t268.buf_type == T268_BUF_TYPE_EXTD_TRACE) {
+ if (vha->hw->eft) {
+ if (buf) {
+ ent->t268.buf_size = EFT_SIZE;
+ ent->t268.start_addr = vha->hw->eft_dma;
+ }
+ qla27xx_insertbuf(vha->hw->eft, EFT_SIZE, buf, len);
+ } else {
+ ql_dbg(ql_dbg_misc, vha, 0xd028,
+ "%s: missing eft\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ }
+ } else if (ent->t268.buf_type == T268_BUF_TYPE_EXCH_BUFOFF) {
+ ql_dbg(ql_dbg_misc, vha, 0xd029,
+ "%s: unsupported exchange offload buffer\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ } else if (ent->t268.buf_type == T268_BUF_TYPE_EXTD_LOGIN) {
+ ql_dbg(ql_dbg_misc, vha, 0xd02a,
+ "%s: unsupported extended login buffer\n", __func__);
+ qla27xx_skip_entry(ent, buf);
+ } else {
+ ql_dbg(ql_dbg_misc, vha, 0xd02b,
+ "%s: unknown buf %x\n", __func__, ent->t268.buf_type);
+ qla27xx_skip_entry(ent, buf);
+ }
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t269(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd20d,
+ "%s: scratch [%lx]\n", __func__, *len);
+ qla27xx_insert32(0xaaaaaaaa, buf, len);
+ qla27xx_insert32(0xbbbbbbbb, buf, len);
+ qla27xx_insert32(0xcccccccc, buf, len);
+ qla27xx_insert32(0xdddddddd, buf, len);
+ qla27xx_insert32(*len + sizeof(uint32_t), buf, len);
+ if (buf)
+ ent->t269.scratch_size = 5 * sizeof(uint32_t);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t270(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+ void *window = (void *)reg + 0xc4;
+ ulong dwords = ent->t270.count;
+ ulong addr = ent->t270.addr;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd20e,
+ "%s: rdremreg [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, IOBASE_ADDR, 0x40, buf);
+ while (dwords--) {
+ qla27xx_write_reg(reg, 0xc0, addr|0x80000000, buf);
+ qla27xx_read_reg(reg, 0xc4, buf, len);
+ qla27xx_insert32(addr, buf, len);
+ qla27xx_read32(window, buf, len);
+ addr++;
+ }
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t271(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ struct device_reg_24xx __iomem *reg = qla27xx_isp_reg(vha);
+ ulong addr = ent->t271.addr;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd20f,
+ "%s: wrremreg [%lx]\n", __func__, *len);
+ qla27xx_write_reg(reg, IOBASE_ADDR, 0x40, buf);
+ qla27xx_read_reg(reg, 0xc4, buf, len);
+ qla27xx_insert32(addr, buf, len);
+ qla27xx_write_reg(reg, 0xc0, addr, buf);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t272(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ulong dwords = ent->t272.count;
+ ulong start = ent->t272.addr;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd210,
+ "%s: rdremram [%lx]\n", __func__, *len);
+ if (buf) {
+ ql_dbg(ql_dbg_misc, vha, 0xd02c,
+ "%s: @%lx -> (%lx dwords)\n", __func__, start, dwords);
+ buf += *len;
+ qla27xx_dump_mpi_ram(vha->hw, start, buf, dwords, &buf);
+ }
+ *len += dwords * sizeof(uint32_t);
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_t273(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ulong dwords = ent->t273.count;
+ ulong addr = ent->t273.addr;
+ uint32_t value;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd211,
+ "%s: pcicfg [%lx]\n", __func__, *len);
+ while (dwords--) {
+ value = ~0;
+ if (pci_read_config_dword(vha->hw->pdev, addr, &value))
+ ql_dbg(ql_dbg_misc, vha, 0xd02d,
+ "%s: failed pcicfg read at %lx\n", __func__, addr);
+ qla27xx_insert32(addr, buf, len);
+ qla27xx_insert32(value, buf, len);
+ addr += 4;
+ }
+
+ return false;
+}
+
+static int
+qla27xx_fwdt_entry_other(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_entry *ent, void *buf, ulong *len)
+{
+ ql_dbg(ql_dbg_misc, vha, 0xd2ff,
+ "%s: type %x [%lx]\n", __func__, ent->hdr.entry_type, *len);
+ qla27xx_skip_entry(ent, buf);
+
+ return false;
+}
+
+struct qla27xx_fwdt_entry_call {
+ int type;
+ int (*call)(
+ struct scsi_qla_host *,
+ struct qla27xx_fwdt_entry *,
+ void *,
+ ulong *);
+};
+
+static struct qla27xx_fwdt_entry_call ql27xx_fwdt_entry_call_list[] = {
+ { ENTRY_TYPE_NOP , qla27xx_fwdt_entry_t0 } ,
+ { ENTRY_TYPE_TMP_END , qla27xx_fwdt_entry_t255 } ,
+ { ENTRY_TYPE_RD_IOB_T1 , qla27xx_fwdt_entry_t256 } ,
+ { ENTRY_TYPE_WR_IOB_T1 , qla27xx_fwdt_entry_t257 } ,
+ { ENTRY_TYPE_RD_IOB_T2 , qla27xx_fwdt_entry_t258 } ,
+ { ENTRY_TYPE_WR_IOB_T2 , qla27xx_fwdt_entry_t259 } ,
+ { ENTRY_TYPE_RD_PCI , qla27xx_fwdt_entry_t260 } ,
+ { ENTRY_TYPE_WR_PCI , qla27xx_fwdt_entry_t261 } ,
+ { ENTRY_TYPE_RD_RAM , qla27xx_fwdt_entry_t262 } ,
+ { ENTRY_TYPE_GET_QUEUE , qla27xx_fwdt_entry_t263 } ,
+ { ENTRY_TYPE_GET_FCE , qla27xx_fwdt_entry_t264 } ,
+ { ENTRY_TYPE_PSE_RISC , qla27xx_fwdt_entry_t265 } ,
+ { ENTRY_TYPE_RST_RISC , qla27xx_fwdt_entry_t266 } ,
+ { ENTRY_TYPE_DIS_INTR , qla27xx_fwdt_entry_t267 } ,
+ { ENTRY_TYPE_GET_HBUF , qla27xx_fwdt_entry_t268 } ,
+ { ENTRY_TYPE_SCRATCH , qla27xx_fwdt_entry_t269 } ,
+ { ENTRY_TYPE_RDREMREG , qla27xx_fwdt_entry_t270 } ,
+ { ENTRY_TYPE_WRREMREG , qla27xx_fwdt_entry_t271 } ,
+ { ENTRY_TYPE_RDREMRAM , qla27xx_fwdt_entry_t272 } ,
+ { ENTRY_TYPE_PCICFG , qla27xx_fwdt_entry_t273 } ,
+ { -1 , qla27xx_fwdt_entry_other }
+};
+
+static inline int (*qla27xx_find_entry(int type))
+ (struct scsi_qla_host *, struct qla27xx_fwdt_entry *, void *, ulong *)
+{
+ struct qla27xx_fwdt_entry_call *list = ql27xx_fwdt_entry_call_list;
+
+ while (list->type != -1 && list->type != type)
+ list++;
+
+ return list->call;
+}
+
+static inline void *
+qla27xx_next_entry(void *p)
+{
+ struct qla27xx_fwdt_entry *ent = p;
+
+ return p + ent->hdr.entry_size;
+}
+
+static void
+qla27xx_walk_template(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_template *tmp, void *buf, ulong *len)
+{
+ struct qla27xx_fwdt_entry *ent = (void *)tmp + tmp->entry_offset;
+ ulong count = tmp->entry_count;
+
+ ql_dbg(ql_dbg_misc, vha, 0xd01a,
+ "%s: entry count %lx\n", __func__, count);
+ while (count--) {
+ if (qla27xx_find_entry(ent->hdr.entry_type)(vha, ent, buf, len))
+ break;
+ ent = qla27xx_next_entry(ent);
+ }
+ ql_dbg(ql_dbg_misc, vha, 0xd01b,
+ "%s: len=%lx\n", __func__, *len);
+}
+
+static void
+qla27xx_time_stamp(struct qla27xx_fwdt_template *tmp)
+{
+ tmp->capture_timestamp = jiffies;
+}
+
+static void
+qla27xx_driver_info(struct qla27xx_fwdt_template *tmp)
+{
+ uint8_t v[] = { 0, 0, 0, 0, 0, 0 };
+ int rval = 0;
+
+ rval = sscanf(qla2x00_version_str, "%hhu.%hhu.%hhu.%hhu.%hhu.%hhu",
+ v+0, v+1, v+2, v+3, v+4, v+5);
+
+ tmp->driver_info[0] = v[3] << 24 | v[2] << 16 | v[1] << 8 | v[0];
+ tmp->driver_info[1] = v[5] << 8 | v[4];
+ tmp->driver_info[2] = 0x12345678;
+}
+
+static void
+qla27xx_firmware_info(struct qla27xx_fwdt_template *tmp,
+ struct scsi_qla_host *vha)
+{
+ tmp->firmware_version[0] = vha->hw->fw_major_version;
+ tmp->firmware_version[1] = vha->hw->fw_minor_version;
+ tmp->firmware_version[2] = vha->hw->fw_subminor_version;
+ tmp->firmware_version[3] =
+ vha->hw->fw_attributes_h << 16 | vha->hw->fw_attributes;
+ tmp->firmware_version[4] =
+ vha->hw->fw_attributes_ext[1] << 16 | vha->hw->fw_attributes_ext[0];
+}
+
+static void
+ql27xx_edit_template(struct scsi_qla_host *vha,
+ struct qla27xx_fwdt_template *tmp)
+{
+ qla27xx_time_stamp(tmp);
+ qla27xx_driver_info(tmp);
+ qla27xx_firmware_info(tmp, vha);
+}
+
+static inline uint32_t
+qla27xx_template_checksum(void *p, ulong size)
+{
+ uint32_t *buf = p;
+ uint64_t sum = 0;
+
+ size /= sizeof(*buf);
+
+ while (size--)
+ sum += *buf++;
+
+ sum = (sum & 0xffffffff) + (sum >> 32);
+
+ return ~sum;
+}
+
+static inline int
+qla27xx_verify_template_checksum(struct qla27xx_fwdt_template *tmp)
+{
+ return qla27xx_template_checksum(tmp, tmp->template_size) == 0;
+}
+
+static inline int
+qla27xx_verify_template_header(struct qla27xx_fwdt_template *tmp)
+{
+ return tmp->template_type == TEMPLATE_TYPE_FWDUMP;
+}
+
+static void
+qla27xx_execute_fwdt_template(struct scsi_qla_host *vha)
+{
+ struct qla27xx_fwdt_template *tmp = vha->hw->fw_dump_template;
+ ulong len;
+
+ if (qla27xx_fwdt_template_valid(tmp)) {
+ len = tmp->template_size;
+ tmp = memcpy(vha->hw->fw_dump, tmp, len);
+ ql27xx_edit_template(vha, tmp);
+ qla27xx_walk_template(vha, tmp, tmp, &len);
+ vha->hw->fw_dump_len = len;
+ vha->hw->fw_dumped = 1;
+ }
+}
+
+ulong
+qla27xx_fwdt_calculate_dump_size(struct scsi_qla_host *vha)
+{
+ struct qla27xx_fwdt_template *tmp = vha->hw->fw_dump_template;
+ ulong len = 0;
+
+ if (qla27xx_fwdt_template_valid(tmp)) {
+ len = tmp->template_size;
+ qla27xx_walk_template(vha, tmp, NULL, &len);
+ }
+
+ return len;
+}
+
+ulong
+qla27xx_fwdt_template_size(void *p)
+{
+ struct qla27xx_fwdt_template *tmp = p;
+
+ return tmp->template_size;
+}
+
+ulong
+qla27xx_fwdt_template_default_size(void)
+{
+ return sizeof(ql27xx_fwdt_default_template);
+}
+
+const void *
+qla27xx_fwdt_template_default(void)
+{
+ return ql27xx_fwdt_default_template;
+}
+
+int
+qla27xx_fwdt_template_valid(void *p)
+{
+ struct qla27xx_fwdt_template *tmp = p;
+
+ if (!qla27xx_verify_template_header(tmp)) {
+ ql_log(ql_log_warn, NULL, 0xd01c,
+ "%s: template type %x\n", __func__, tmp->template_type);
+ return false;
+ }
+
+ if (!qla27xx_verify_template_checksum(tmp)) {
+ ql_log(ql_log_warn, NULL, 0xd01d,
+ "%s: failed template checksum\n", __func__);
+ return false;
+ }
+
+ return true;
+}
+
+void
+qla27xx_fwdump(scsi_qla_host_t *vha, int hardware_locked)
+{
+ ulong flags = 0;
+
+ if (!hardware_locked)
+ spin_lock_irqsave(&vha->hw->hardware_lock, flags);
+
+ if (!vha->hw->fw_dump)
+ ql_log(ql_log_warn, vha, 0xd01e, "fwdump buffer missing.\n");
+ else if (!vha->hw->fw_dump_template)
+ ql_log(ql_log_warn, vha, 0xd01f, "fwdump template missing.\n");
+ else
+ qla27xx_execute_fwdt_template(vha);
+
+ if (!hardware_locked)
+ spin_unlock_irqrestore(&vha->hw->hardware_lock, flags);
+}
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.h b/drivers/scsi/qla2xxx/qla_tmpl.h
new file mode 100644
index 0000000..c9d2fff
--- /dev/null
+++ b/drivers/scsi/qla2xxx/qla_tmpl.h
@@ -0,0 +1,205 @@
+/*
+ * QLogic Fibre Channel HBA Driver
+ * Copyright (c) 2003-2013 QLogic Corporation
+ *
+ * See LICENSE.qla2xxx for copyright and licensing details.
+ */
+
+#ifndef __QLA_DMP27_H__
+#define __QLA_DMP27_H__
+
+#define IOBASE_ADDR offsetof(struct device_reg_24xx, iobase_addr)
+
+struct __packed qla27xx_fwdt_template {
+ uint32_t template_type;
+ uint32_t entry_offset;
+ uint32_t template_size;
+ uint32_t reserved_1;
+
+ uint32_t entry_count;
+ uint32_t template_version;
+ uint32_t capture_timestamp;
+ uint32_t template_checksum;
+
+ uint32_t reserved_2;
+ uint32_t driver_info[3];
+
+ uint32_t saved_state[16];
+
+ uint32_t reserved_3[8];
+ uint32_t firmware_version[5];
+};
+
+#define TEMPLATE_TYPE_FWDUMP 99
+
+#define ENTRY_TYPE_NOP 0
+#define ENTRY_TYPE_TMP_END 255
+#define ENTRY_TYPE_RD_IOB_T1 256
+#define ENTRY_TYPE_WR_IOB_T1 257
+#define ENTRY_TYPE_RD_IOB_T2 258
+#define ENTRY_TYPE_WR_IOB_T2 259
+#define ENTRY_TYPE_RD_PCI 260
+#define ENTRY_TYPE_WR_PCI 261
+#define ENTRY_TYPE_RD_RAM 262
+#define ENTRY_TYPE_GET_QUEUE 263
+#define ENTRY_TYPE_GET_FCE 264
+#define ENTRY_TYPE_PSE_RISC 265
+#define ENTRY_TYPE_RST_RISC 266
+#define ENTRY_TYPE_DIS_INTR 267
+#define ENTRY_TYPE_GET_HBUF 268
+#define ENTRY_TYPE_SCRATCH 269
+#define ENTRY_TYPE_RDREMREG 270
+#define ENTRY_TYPE_WRREMREG 271
+#define ENTRY_TYPE_RDREMRAM 272
+#define ENTRY_TYPE_PCICFG 273
+
+#define CAPTURE_FLAG_PHYS_ONLY BIT_0
+#define CAPTURE_FLAG_PHYS_VIRT BIT_1
+
+#define DRIVER_FLAG_SKIP_ENTRY BIT_7
+
+struct __packed qla27xx_fwdt_entry {
+ struct __packed {
+ uint32_t entry_type;
+ uint32_t entry_size;
+ uint32_t reserved_1;
+
+ uint8_t capture_flags;
+ uint8_t reserved_2[2];
+ uint8_t driver_flags;
+ } hdr;
+ union __packed {
+ struct __packed {
+ } t0;
+
+ struct __packed {
+ } t255;
+
+ struct __packed {
+ uint32_t base_addr;
+ uint8_t reg_width;
+ uint16_t reg_count;
+ uint8_t pci_offset;
+ } t256;
+
+ struct __packed {
+ uint32_t base_addr;
+ uint32_t write_data;
+ uint8_t pci_offset;
+ uint8_t reserved[3];
+ } t257;
+
+ struct __packed {
+ uint32_t base_addr;
+ uint8_t reg_width;
+ uint16_t reg_count;
+ uint8_t pci_offset;
+ uint8_t banksel_offset;
+ uint8_t reserved[3];
+ uint32_t bank;
+ } t258;
+
+ struct __packed {
+ uint32_t base_addr;
+ uint32_t write_data;
+ uint8_t reserved[2];
+ uint8_t pci_offset;
+ uint8_t banksel_offset;
+ uint32_t bank;
+ } t259;
+
+ struct __packed {
+ uint8_t pci_addr;
+ uint8_t reserved[3];
+ } t260;
+
+ struct __packed {
+ uint8_t pci_addr;
+ uint8_t reserved[3];
+ uint32_t write_data;
+ } t261;
+
+ struct __packed {
+ uint8_t ram_area;
+ uint8_t reserved[3];
+ uint32_t start_addr;
+ uint32_t end_addr;
+ } t262;
+
+ struct __packed {
+ uint32_t num_queues;
+ uint8_t queue_type;
+ uint8_t reserved[3];
+ } t263;
+
+ struct __packed {
+ uint32_t fce_trace_size;
+ uint64_t write_pointer;
+ uint64_t base_pointer;
+ uint32_t fce_enable_mb0;
+ uint32_t fce_enable_mb2;
+ uint32_t fce_enable_mb3;
+ uint32_t fce_enable_mb4;
+ uint32_t fce_enable_mb5;
+ uint32_t fce_enable_mb6;
+ } t264;
+
+ struct __packed {
+ } t265;
+
+ struct __packed {
+ } t266;
+
+ struct __packed {
+ uint8_t pci_offset;
+ uint8_t reserved[3];
+ uint32_t data;
+ } t267;
+
+ struct __packed {
+ uint8_t buf_type;
+ uint8_t reserved[3];
+ uint32_t buf_size;
+ uint64_t start_addr;
+ } t268;
+
+ struct __packed {
+ uint32_t scratch_size;
+ } t269;
+
+ struct __packed {
+ uint32_t addr;
+ uint32_t count;
+ } t270;
+
+ struct __packed {
+ uint32_t addr;
+ uint32_t data;
+ } t271;
+
+ struct __packed {
+ uint32_t addr;
+ uint32_t count;
+ } t272;
+
+ struct __packed {
+ uint32_t addr;
+ uint32_t count;
+ } t273;
+ };
+};
+
+#define T262_RAM_AREA_CRITICAL_RAM 1
+#define T262_RAM_AREA_EXTERNAL_RAM 2
+#define T262_RAM_AREA_SHARED_RAM 3
+#define T262_RAM_AREA_DDR_RAM 4
+
+#define T263_QUEUE_TYPE_REQ 1
+#define T263_QUEUE_TYPE_RSP 2
+#define T263_QUEUE_TYPE_ATIO 3
+
+#define T268_BUF_TYPE_EXTD_TRACE 1
+#define T268_BUF_TYPE_EXCH_BUFOFF 2
+#define T268_BUF_TYPE_EXTD_LOGIN 3
+
+#endif
--
1.7.7
^ permalink raw reply related [flat|nested] 24+ messages in thread