diff options
| author | Sumit Saxena <sumit.saxena@broadcom.com> | 2024-06-27 15:47:33 +0530 |
|---|---|---|
| committer | Martin K. Petersen <martin.petersen@oracle.com> | 2024-07-04 23:37:07 -0400 |
| commit | 30bafe1774f0aa17d3247466a2d51ce1351c3331 (patch) | |
| tree | 77ef60056a2d3a42356f809fb757823aa5ca1340 /drivers/scsi/mpi3mr/mpi3mr.h | |
| parent | 3f7e469987f85a16d968ae056c886ecb6207305f (diff) | |
scsi: mpi3mr: Support PCI Error Recovery callback handlers
PCI Error recovery support is required to recover the controller upon
detection of PCI errors. Add support for the PCI error recovery callback
handlers in mpi3mr driver.
Co-developed-by: Sathya Prakash <sathya.prakash@broadcom.com>
Signed-off-by: Sathya Prakash <sathya.prakash@broadcom.com>
Co-developed-by: Ranjan Kumar <ranjan.kumar@broadcom.com>
Signed-off-by: Ranjan Kumar <ranjan.kumar@broadcom.com>
Signed-off-by: Sumit Saxena <sumit.saxena@broadcom.com>
Link: https://lore.kernel.org/r/20240627101735.18286-2-sumit.saxena@broadcom.com
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
Diffstat (limited to 'drivers/scsi/mpi3mr/mpi3mr.h')
| -rw-r--r-- | drivers/scsi/mpi3mr/mpi3mr.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h index c8968f12b9e6..2b1d5645ba9b 100644 --- a/drivers/scsi/mpi3mr/mpi3mr.h +++ b/drivers/scsi/mpi3mr/mpi3mr.h @@ -23,6 +23,7 @@ #include <linux/miscdevice.h> #include <linux/module.h> #include <linux/pci.h> +#include <linux/aer.h> #include <linux/poll.h> #include <linux/sched.h> #include <linux/slab.h> @@ -129,6 +130,7 @@ extern atomic64_t event_counter; #define MPI3MR_PREPARE_FOR_RESET_TIMEOUT 180 #define MPI3MR_RESET_ACK_TIMEOUT 30 #define MPI3MR_MUR_TIMEOUT 120 +#define MPI3MR_RESET_TIMEOUT 510 #define MPI3MR_WATCHDOG_INTERVAL 1000 /* in milli seconds */ @@ -1153,6 +1155,8 @@ struct scmd_priv { * @trace_release_trigger_active: Trace trigger active flag * @fw_release_trigger_active: Fw release trigger active flag * @snapdump_trigger_active: Snapdump trigger active flag + * @pci_err_recovery: PCI error recovery in progress + * @block_on_pci_err: Block IO during PCI error recovery */ struct mpi3mr_ioc { struct list_head list; @@ -1353,6 +1357,8 @@ struct mpi3mr_ioc { bool snapdump_trigger_active; bool trace_release_trigger_active; bool fw_release_trigger_active; + bool pci_err_recovery; + bool block_on_pci_err; }; /** |