linux/drivers/scsi/megaraid
Shivasharan S f0c21df652 scsi: megaraid_sas: Add support for FW snap dump
Latest firmware adds a mechanism to save firmware logs just before
controller reset on pre-allocated internal controller DRAM. This feature is
called snapdump which will help debugging firmware issues.  This feature
requires extra time and firmware reports these values through new driver
interface. Before initiating an OCR, driver needs to inform FW to save a
snapdump and then wait for a specified time for the snapdump to complete.

Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Signed-off-by: Shivasharan S <shivasharan.srikanteshwara@broadcom.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2018-11-06 20:33:56 -05:00
..
Kconfig.megaraid
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mbox_defs.h
mega_common.h scsi: use 64-bit LUNs 2014-07-17 22:07:37 +02:00
megaraid_ioctl.h scsi: megaraid: Convert timers to use timer_setup() 2017-11-01 11:27:08 -07:00
megaraid_mbox.c scsi: megaraid_mbox: switch to generic DMA API 2018-10-17 21:58:52 -04:00
megaraid_mbox.h scsi: megaraid: fix spelling mistake "maibox" -> "mailbox" 2018-09-25 20:59:27 -04:00
megaraid_mm.c treewide: kmalloc() -> kmalloc_array() 2018-06-12 16:19:22 -07:00
megaraid_mm.h Replace <asm/uaccess.h> with <linux/uaccess.h> globally 2016-12-24 11:46:01 -08:00
megaraid_sas_base.c scsi: megaraid_sas: Add support for FW snap dump 2018-11-06 20:33:56 -05:00
megaraid_sas_fp.c scsi: megaraid_sas: Update LD map after populating drv_map driver map copy 2018-01-10 23:25:17 -05:00
megaraid_sas_fusion.c scsi: megaraid_sas: Add support for FW snap dump 2018-11-06 20:33:56 -05:00
megaraid_sas_fusion.h scsi: megaraid_sas: Add support for FW snap dump 2018-11-06 20:33:56 -05:00
megaraid_sas.h scsi: megaraid_sas: Add support for FW snap dump 2018-11-06 20:33:56 -05:00