From 8ad749d26ba00eaa30c27d4890851620516eb510 Mon Sep 17 00:00:00 2001 From: Himanshu Madhani Date: Thu, 1 Aug 2019 15:54:50 -0400 Subject: [PATCH 030/124] [scsi] scsi: qla2xxx: Remove FW default template Message-id: <20190801155618.12650-31-hmadhani@redhat.com> Patchwork-id: 267802 O-Subject: [RHEL 7.8 e-stor PATCH 030/118] scsi: qla2xxx: Remove FW default template Bugzilla: 1729270 RH-Acked-by: Jarod Wilson RH-Acked-by: Tony Camuso From: Joe Carnuccio Bugzilla 1729270 This patch removes FW default template as there will never be case where the default template would be invoked. Signed-off-by: Joe Carnuccio Signed-off-by: Himanshu Madhani Signed-off-by: Martin K. Petersen (cherry picked from commit 2ff6ae85d5eea54640f10db869302759d5376948) Signed-off-by: Himanshu Madhani Signed-off-by: Jan Stancek --- 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 --git a/drivers/scsi/qla2xxx/qla_gbl.h b/drivers/scsi/qla2xxx/qla_gbl.h index 3b97724d27ec..aede9e5a31f7 100644 --- a/drivers/scsi/qla2xxx/qla_gbl.h +++ b/drivers/scsi/qla2xxx/qla_gbl.h @@ -612,8 +612,6 @@ 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 29eb7174a719..934799598702 100644 --- a/drivers/scsi/qla2xxx/qla_init.c +++ b/drivers/scsi/qla2xxx/qla_init.c @@ -7401,7 +7401,7 @@ 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, @@ -7410,7 +7410,7 @@ 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; @@ -7423,7 +7423,7 @@ 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); @@ -7433,48 +7433,13 @@ 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; @@ -7704,7 +7669,7 @@ 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, @@ -7713,7 +7678,7 @@ 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; @@ -7725,7 +7690,7 @@ 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); @@ -7735,48 +7700,13 @@ 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 6a0e94da4598..8e1a825aed39 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) { -- 2.13.6