qemu/hw/scsi
Alexey Kardashevskiy dbd94f8e4a spapr-vscsi: fix SOLNT bit in SRP_RSP
The driver calculates SOLNT bit from UCSOLNT and  SCSOLNT bits from
the request. The iu pointer has a type of srp_iu* which points to a union,
so cmd and rsp overlap. As the vscsi_send_rsp function calls
memset(iu, 0, sizeof(rsp)), it clears first 36 bytes of both cmd and rsp
so cmd.sol_not is always zero at the moment of calculating rsp.sol_not.

This fixes the bug.

Signed-off-by: Alexey Kardashevskiy <aik@ozlabs.ru>
Message-id: 1375073319-17488-1-git-send-email-aik@ozlabs.ru
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
2013-07-29 10:37:09 -05:00
..
esp-pci.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
esp.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
lsi53c895a.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
Makefile.objs vhost-scsi: new device supporting the tcm_vhost Linux kernel module 2013-04-19 16:18:11 +02:00
megasas.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
mfi.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
scsi-bus.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
scsi-disk.c scsi-disk: scsi-block device for scsi pass-through should not be removable 2013-06-18 12:43:03 +02:00
scsi-generic.c scsi-generic: check the return value of bdrv_aio_ioctl in execute_command 2013-06-18 12:43:03 +02:00
spapr_vscsi.c spapr-vscsi: fix SOLNT bit in SRP_RSP 2013-07-29 10:37:09 -05:00
srp.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
vhost-scsi.c vhost-scsi: fix k->set_guest_notifiers() NULL dereference 2013-06-18 12:43:03 +02:00
viosrp.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
virtio-scsi.c scsi: Improve error propagation for scsi_bus_legacy_handle_cmdline() 2013-07-23 00:37:35 +02:00
vmw_pvscsi.c hw: Avoid use of QOM type name macros in VMStateDescriptions 2013-07-23 00:37:32 +02:00
vmw_pvscsi.h scsi: VMWare PVSCSI paravirtual device implementation 2013-04-19 10:44:17 +02:00