AuxXxilium/redpill-lkm5
1
0
Fork 0
mirror of https://github.com/AuxXxilium/redpill-lkm5.git synced 2024-11-23 23:11:02 +07:00
Code Issues Actions Packages Projects Releases Wiki Activity

add warning log when syno_port_type is 0

Browse Source
This commit is contained in:
Jim Ma 2023-05-14 18:10:42 +08:00
parent 4f334a04d9
commit 072fc9487f
1 changed files with 9 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
internal/scsi/scsi_notifier.c
View File

@ -50,6 +50,7 @@
#include "scsi_toolbox.h" #include "scsi_toolbox.h"
#include "../intercept_driver_register.h" //watching for sd driver loading #include "../intercept_driver_register.h" //watching for sd driver loading
#include <scsi/scsi_device.h> //to_scsi_device() #include <scsi/scsi_device.h> //to_scsi_device()
#include <scsi/scsi_host.h>
#define NOTIFIER_NAME "SCSI device" #define NOTIFIER_NAME "SCSI device"
@ -74,6 +75,14 @@ static int sd_probe_shim(struct device *dev)
return org_sd_probe(dev); return org_sd_probe(dev);
} }
// by jim3ma:
// dsm 7.2 check syno_port_type in sd_probe, when syno_port_type == 1(SYNO_PORT_TYPE_SATA), the disk is sata
// for disks from hba card like Microsemi Adaptec HBA 1000-8i with aacraid driver, syno_port_type is always 0, we need change it to 1(SYNO_PORT_TYPE_SATA), otherwise sd_probe will return error with -22
// solution: update syno_port_type in hba driver
if (sdp->host->hostt->syno_port_type == 0) {
pr_loc_err("syno_port_type is 0, please update syno_port_type and syno_block_info in disk driver");
}
pr_loc_dbg("Triggering SCSI_EVT_DEV_PROBING notifications"); pr_loc_dbg("Triggering SCSI_EVT_DEV_PROBING notifications");
int out = notifier_to_errno(blocking_notifier_call_chain(&rp_scsi_notify_list, SCSI_EVT_DEV_PROBING, sdp)); int out = notifier_to_errno(blocking_notifier_call_chain(&rp_scsi_notify_list, SCSI_EVT_DEV_PROBING, sdp));
if (unlikely(out == NOTIFY_STOP)) { if (unlikely(out == NOTIFY_STOP)) {