[PATCH 2/5] hisi_sas: fix v2 hw multiple SATA disk issue

2016-04-08 Thread John Garry
Intermittently it is found that when multiple SATA disks are directly connected to the host that some disks are not detected. The problem is that all set bitfields in ENT_INT_SRC1 are cleared for all phys in sata_int_v2_hw() - it should clear the set bit for the phy being serviced. Also

[PATCH 2/5] hisi_sas: fix v2 hw multiple SATA disk issue

2016-04-08 Thread John Garry
Intermittently it is found that when multiple SATA disks are directly connected to the host that some disks are not detected. The problem is that all set bitfields in ENT_INT_SRC1 are cleared for all phys in sata_int_v2_hw() - it should clear the set bit for the phy being serviced. Also