Akinobu Mita 80a37b039e hw/ufs: avoid generating the same ID string for different LU devices ... QEMU would not start when trying to create two UFS host controllers and a UFS logical unit for each with the following options: -device ufs,id=bus0 \ -device ufs-lu,drive=drive1,bus=bus0,lun=0 \ -device ufs,id=bus1 \ -device ufs-lu,drive=drive2,bus=bus1,lun=0 \ This is because the same ID string ("0:0:0/scsi-disk") is generated for both UFS logical units. To fix this issue, prepend the parent pci device's path to make the ID string unique. ("0000:00:03.0/0:0:0/scsi-disk" and "0000:00:04.0/0:0:0/scsi-disk") Resolves: #2018 Fixes: 096434fea1 ("hw/ufs: Modify lu.c to share codes with SCSI subsystem") Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com> Reviewed-by: Jeuk Kim <jeuk20.kim@samsung.com> Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org> Message-Id: <20231204150543.48252-1-akinobu.mita@gmail.com> Signed-off-by: Jeuk Kim <jeuk20.kim@samsung.com>		2023-12-05 13:57:18 +09:00
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Kconfig	hw/ufs: Initial commit for emulated Universal-Flash-Storage	2023-09-07 14:01:29 -04:00
lu.c	hw/ufs: Modify lu.c to share codes with SCSI subsystem	2023-10-30 10:28:04 +09:00
meson.build	hw/ufs: Support for UFS logical unit	2023-09-07 14:01:29 -04:00
trace-events	hw/ufs: Modify lu.c to share codes with SCSI subsystem	2023-10-30 10:28:04 +09:00
trace.h	hw/ufs: Initial commit for emulated Universal-Flash-Storage	2023-09-07 14:01:29 -04:00
ufs.c	hw/ufs: avoid generating the same ID string for different LU devices	2023-12-05 13:57:18 +09:00
ufs.h	hw/ufs: Modify lu.c to share codes with SCSI subsystem	2023-10-30 10:28:04 +09:00