Issue Function Level Reset everytime driver is loaded.
Signed-off-by: John Soni Jose <[email protected]>
Signed-off-by: Jayamohan Kallickal <[email protected]>
---
drivers/scsi/be2iscsi/be_main.c | 39 ++++++++++++---------------------------
1 files changed, 12 insertions(+), 27 deletions(-)
diff --git a/drivers/scsi/be2iscsi/be_main.c b/drivers/scsi/be2iscsi/be_main.c
index 82c69aa..0fb36b4 100644
--- a/drivers/scsi/be2iscsi/be_main.c
+++ b/drivers/scsi/be2iscsi/be_main.c
@@ -47,8 +47,6 @@
static unsigned int be_iopoll_budget = 10;
static unsigned int be_max_phys_size = 64;
static unsigned int enable_msix = 1;
-static unsigned int gcrashmode = 0;
-static unsigned int num_hba = 0;
MODULE_DEVICE_TABLE(pci, beiscsi_pci_id_table);
MODULE_DESCRIPTION(DRV_DESC " " BUILD_STR);
@@ -4605,31 +4603,18 @@ static int __devinit beiscsi_dev_probe(struct pci_dev
*pcidev,
goto hba_free;
}
- if (!num_hba) {
- real_offset = (u8 *)phba->csr_va + MPU_EP_SEMAPHORE;
- value = readl((void *)real_offset);
- if (value & 0x00010000) {
- gcrashmode++;
- beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
- "BM_%d : Loading Driver in crashdump
mode\n");
- ret = beiscsi_cmd_reset_function(phba);
- if (ret) {
- beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
- "BM_%d : Reset Failed. Aborting
Crashdump\n");
- goto hba_free;
- }
- ret = be_chk_reset_complete(phba);
- if (ret) {
- beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
- "BM_%d : Failed to get out of
reset."
- "Aborting Crashdump\n");
- goto hba_free;
- }
- } else {
- value |= 0x00010000;
- writel(value, (void *)real_offset);
- num_hba++;
- }
+ ret = beiscsi_cmd_reset_function(phba);
+ if (ret) {
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
+ "BM_%d : Reset Failed. Aborting Crashdump\n");
+ goto hba_free;
+ }
+ ret = be_chk_reset_complete(phba);
+ if (ret) {
+ beiscsi_log(phba, KERN_ERR, BEISCSI_LOG_INIT,
+ "BM_%d : Failed to get out of reset."
+ "Aborting Crashdump\n");
+ goto hba_free;
}
spin_lock_init(&phba->io_sgl_lock);
--
1.7.2
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