diff mbox series

[v4,02/14] qla2xxx: Remove FW default template

Message ID 20190312180823.25631-3-hmadhani@marvell.com (mailing list archive)
State Accepted
Headers show
Series qla2xxx: Add support for ISP28XX (Gen7) adapter | expand

Commit Message

Himanshu Madhani March 12, 2019, 6:08 p.m. UTC 
From: Joe Carnuccio <joe.carnuccio@cavium.com>

This patch removed FW default template as there will
never be case where the default template would be invoked.

Signed-off-by: Joe Carnuccio <joe.carnuccio@cavium.com>
Signed-off-by: Himanshu Madhani <hmadhani@marvell.com>
---
 drivers/scsi/qla2xxx/qla_gbl.h  |   2 -
 drivers/scsi/qla2xxx/qla_init.c |  94 +++++-------------------------------
 drivers/scsi/qla2xxx/qla_tmpl.c | 104 +---------------------------------------
 3 files changed, 13 insertions(+), 187 deletions(-)
diff mbox series

Patch

diff --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h
index 4eefe69ca807..0fa0342f39f8 100644
--- a/drivers/scsi/qla2xxx/qla_gbl.h
+++ b/drivers/scsi/qla2xxx/qla_gbl.h
@@ -613,8 +613,6 @@  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);
diff --git a/drivers/scsi/qla2xxx/qla_init.c b/drivers/scsi/qla2xxx/qla_init.c
index e64d3d2d3c78..fd168c5e17d2 100644
--- a/drivers/scsi/qla2xxx/qla_init.c
+++ b/drivers/scsi/qla2xxx/qla_init.c
@@ -7393,7 +7393,7 @@  qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr,
 	ql_dbg(ql_dbg_init, vha, 0x0162,
 	    "-> array size %x dwords\n", risc_size);
 	if (risc_size == 0 || risc_size == ~0)
-		goto default_template;
+		goto failed;
 
 	dlen = (risc_size - 8) * sizeof(*dcode);
 	ql_dbg(ql_dbg_init, vha, 0x0163,
@@ -7402,7 +7402,7 @@  qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr,
 	if (!ha->fw_dump_template) {
 		ql_log(ql_log_warn, vha, 0x0164,
 		    "Failed fwdump template allocate %x bytes.\n", risc_size);
-		goto default_template;
+		goto failed;
 	}
 
 	faddr += 7;
@@ -7415,7 +7415,7 @@  qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr,
 	if (!qla27xx_fwdt_template_valid(dcode)) {
 		ql_log(ql_log_warn, vha, 0x0165,
 		    "Failed fwdump template validate\n");
-		goto default_template;
+		goto failed;
 	}
 
 	dlen = qla27xx_fwdt_template_size(dcode);
@@ -7425,48 +7425,13 @@  qla24xx_load_risc_flash(scsi_qla_host_t *vha, uint32_t *srisc_addr,
 		ql_log(ql_log_warn, vha, 0x0167,
 		    "Failed fwdump template exceeds array by %zx bytes\n",
 		    (size_t)(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;
+		goto failed;
 	}
-
-	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");
+failed:
+	ql_log(ql_log_warn, vha, 0x016d, "Failed fwdump template\n");
 	if (ha->fw_dump_template)
 		vfree(ha->fw_dump_template);
 	ha->fw_dump_template = NULL;
@@ -7696,7 +7661,7 @@  qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
 	ql_dbg(ql_dbg_init, vha, 0x172,
 	    "-> array size %x dwords\n", risc_size);
 	if (risc_size == 0 || risc_size == ~0)
-		goto default_template;
+		goto failed;
 
 	dlen = (risc_size - 8) * sizeof(*fwcode);
 	ql_dbg(ql_dbg_init, vha, 0x0173,
@@ -7705,7 +7670,7 @@  qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
 	if (!ha->fw_dump_template) {
 		ql_log(ql_log_warn, vha, 0x0174,
 		    "Failed fwdump template allocate %x bytes.\n", risc_size);
-		goto default_template;
+		goto failed;
 	}
 
 	fwcode += 7;
@@ -7717,7 +7682,7 @@  qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
 	if (!qla27xx_fwdt_template_valid(dcode)) {
 		ql_log(ql_log_warn, vha, 0x0175,
 		    "Failed fwdump template validate\n");
-		goto default_template;
+		goto failed;
 	}
 
 	dlen = qla27xx_fwdt_template_size(dcode);
@@ -7727,48 +7692,13 @@  qla24xx_load_risc_blob(scsi_qla_host_t *vha, uint32_t *srisc_addr)
 		ql_log(ql_log_warn, vha, 0x0177,
 		    "Failed fwdump template exceeds array by %zx bytes\n",
 		    (size_t)(dlen - risc_size * sizeof(*fwcode)));
-		goto default_template;
-	}
-	ha->fw_dump_template_len = dlen;
-	return rval;
-
-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;
+		goto failed;
 	}
-
-	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");
+failed:
+	ql_log(ql_log_warn, vha, 0x017d, "Failed fwdump template\n");
 	if (ha->fw_dump_template)
 		vfree(ha->fw_dump_template);
 	ha->fw_dump_template = NULL;
diff --git a/drivers/scsi/qla2xxx/qla_tmpl.c b/drivers/scsi/qla2xxx/qla_tmpl.c
index 9e52500caff0..70f227f59050 100644
--- a/drivers/scsi/qla2xxx/qla_tmpl.c
+++ b/drivers/scsi/qla2xxx/qla_tmpl.c
@@ -7,97 +7,7 @@ 
 #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,
-};
+#define IOBASE(reg)	offsetof(typeof(*reg), iobase_addr)
 
 static inline void __iomem *
 qla27xx_isp_reg(struct scsi_qla_host *vha)
@@ -1032,18 +942,6 @@  qla27xx_fwdt_template_size(void *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)
 {