SAS5116 controllers supports maximum 48 physical PHYs.
Driver is modified to accommodate up to 64 PHYs(though
current need is to support 48 PHYs).
Signed-off-by: Sumit Saxena <sumit.saxena@xxxxxxxxxxxx>
---
drivers/scsi/mpi3mr/mpi3mr.h | 2 +-
drivers/scsi/mpi3mr/mpi3mr_transport.c | 16 ++++++++--------
2 files changed, 9 insertions(+), 9 deletions(-)
diff --git a/drivers/scsi/mpi3mr/mpi3mr.h b/drivers/scsi/mpi3mr/mpi3mr.h
index ae98d15c30b1..7658e8aaadbe 100644
--- a/drivers/scsi/mpi3mr/mpi3mr.h
+++ b/drivers/scsi/mpi3mr/mpi3mr.h
@@ -506,7 +506,7 @@ struct mpi3mr_sas_port {
u8 num_phys;
u8 marked_responding;
int lowest_phy;
- u32 phy_mask;
+ u64 phy_mask;
struct mpi3mr_hba_port *hba_port;
struct sas_identify remote_identify;
struct sas_rphy *rphy;
diff --git a/drivers/scsi/mpi3mr/mpi3mr_transport.c b/drivers/scsi/mpi3mr/mpi3mr_transport.c
index 82b55e955730..c0c8ab586957 100644
--- a/drivers/scsi/mpi3mr/mpi3mr_transport.c
+++ b/drivers/scsi/mpi3mr/mpi3mr_transport.c
@@ -1587,7 +1587,7 @@ static void mpi3mr_sas_port_remove(struct mpi3mr_ioc *mrioc, u64 sas_address,
*/
struct host_port {
u64 sas_address;
- u32 phy_mask;
+ u64 phy_mask;
u16 handle;
u8 iounit_port_id;
u8 used;
@@ -1611,7 +1611,7 @@ mpi3mr_update_mr_sas_port(struct mpi3mr_ioc *mrioc, struct host_port *h_port,
struct mpi3mr_sas_port *mr_sas_port)
{
struct mpi3mr_sas_phy *mr_sas_phy;
- u32 phy_mask_xor;
+ u64 phy_mask_xor;
u64 phys_to_be_added, phys_to_be_removed;
int i;
@@ -1619,7 +1619,7 @@ mpi3mr_update_mr_sas_port(struct mpi3mr_ioc *mrioc, struct host_port *h_port,
mr_sas_port->marked_responding = 1;
dev_info(&mr_sas_port->port->dev,
- "sas_address(0x%016llx), old: port_id %d phy_mask 0x%x, new: port_id %d phy_mask:0x%x\n",
+ "sas_address(0x%016llx), old: port_id %d phy_mask 0x%llx, new: port_id %d phy_mask:0x%llx\n",
mr_sas_port->remote_identify.sas_address,
mr_sas_port->hba_port->port_id, mr_sas_port->phy_mask,
h_port->iounit_port_id, h_port->phy_mask);
@@ -1637,7 +1637,7 @@ mpi3mr_update_mr_sas_port(struct mpi3mr_ioc *mrioc, struct host_port *h_port,
* if these phys are previously registered with another port
* then delete these phys from that port first.
*/
- for_each_set_bit(i, (ulong *) &phys_to_be_added, BITS_PER_TYPE(u32)) {
+ for_each_set_bit(i, (ulong *) &phys_to_be_added, BITS_PER_TYPE(u64)) {
mr_sas_phy = &mrioc->sas_hba.phy[i];
if (mr_sas_phy->phy_belongs_to_port)
mpi3mr_del_phy_from_an_existing_port(mrioc,
@@ -1649,7 +1649,7 @@ mpi3mr_update_mr_sas_port(struct mpi3mr_ioc *mrioc, struct host_port *h_port,
}
/* Delete the phys which are not part of current mr_sas_port's port. */
- for_each_set_bit(i, (ulong *) &phys_to_be_removed, BITS_PER_TYPE(u32)) {
+ for_each_set_bit(i, (ulong *) &phys_to_be_removed, BITS_PER_TYPE(u64)) {
mr_sas_phy = &mrioc->sas_hba.phy[i];
if (mr_sas_phy->phy_belongs_to_port)
mpi3mr_del_phy_from_an_existing_port(mrioc,
@@ -1671,7 +1671,7 @@ mpi3mr_update_mr_sas_port(struct mpi3mr_ioc *mrioc, struct host_port *h_port,
void
mpi3mr_refresh_sas_ports(struct mpi3mr_ioc *mrioc)
{
- struct host_port h_port[32];
+ struct host_port h_port[64];
int i, j, found, host_port_count = 0, port_idx;
u16 sz, attached_handle, ioc_status;
struct mpi3_sas_io_unit_page0 *sas_io_unit_pg0 = NULL;
@@ -1742,7 +1742,7 @@ mpi3mr_refresh_sas_ports(struct mpi3mr_ioc *mrioc)
list_for_each_entry(mr_sas_port, &mrioc->sas_hba.sas_port_list,
port_list) {
ioc_info(mrioc,
- "port_id:%d, sas_address:(0x%016llx), phy_mask:(0x%x), lowest phy id:%d\n",
+ "port_id:%d, sas_address:(0x%016llx), phy_mask:(0x%llx), lowest phy id:%d\n",
mr_sas_port->hba_port->port_id,
mr_sas_port->remote_identify.sas_address,
mr_sas_port->phy_mask, mr_sas_port->lowest_phy);
@@ -1751,7 +1751,7 @@ mpi3mr_refresh_sas_ports(struct mpi3mr_ioc *mrioc)
ioc_info(mrioc, "Host port details after reset\n");
for (i = 0; i < host_port_count; i++) {
ioc_info(mrioc,
- "port_id:%d, sas_address:(0x%016llx), phy_mask:(0x%x), lowest phy id:%d\n",
+ "port_id:%d, sas_address:(0x%016llx), phy_mask:(0x%llx), lowest phy id:%d\n",
h_port[i].iounit_port_id, h_port[i].sas_address,
h_port[i].phy_mask, h_port[i].lowest_phy);
}
--
2.18.1
Attachment:
smime.p7s
Description: S/MIME Cryptographic Signature
