Li Qiang 4773a5f35b hw: megasas: consider 'iov_count=0' is an error in megasas_map_sgl ... Currently in 'megasas_map_sgl' when 'iov_count=0' will just return success however the 'cmd' doens't contain any iov. This will cause the assert in 'scsi_dma_complete' failed. This is because in 'dma_blk_cb' the 'dbs->sg_cur_index == dbs->sg->nsg' will be true and just call 'dma_complete'. However now there is no aiocb returned. This fixes the LP#1878263: -->https://bugs.launchpad.net/qemu/+bug/1878263 Reported-by: Alexander Bulekov <alxndr@bu.edu> Signed-off-by: Li Qiang <liq3ea@163.com> Message-Id: <20200815141940.44025-3-liq3ea@163.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2020-09-30 19:09:20 +02:00
..
9pfs	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
acpi	qapi: Extract ACPI commands to 'acpi.json'	2020-09-29 15:41:36 +02:00
adc	meson: convert hw/adc	2020-08-21 06:30:32 -04:00
alpha	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
arm	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
audio	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
avr	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
block	vhost: recheck dev state in the vhost_migration_log routine	2020-09-29 02:14:29 -04:00
char	hw/char/serial-{isa, pci}: Alias QDEV properties from generic serial object	2020-09-30 19:09:20 +02:00
core	numa: remove fixup numa_state->num_nodes to MAX_NODES	2020-09-30 19:09:20 +02:00
cpu	cpu/core: Register core-id and nr-threads as class properties	2020-09-22 16:48:29 -04:00
cris	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
display	virtio-vga: implement big-endian-framebuffer property	2020-09-29 10:08:25 +02:00
dma	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
gpio	Pull request trivial patches 20200919	2020-09-22 15:42:23 +01:00
hppa	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
hyperv	qemu/atomic.h: rename atomic_ to qatomic_	2020-09-23 16:07:44 +01:00
i2c	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
i386	numa: drop support for '-numa node' (without memory specified)	2020-09-30 19:09:20 +02:00
ide	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
input	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
intc	qemu/atomic.h: rename atomic_ to qatomic_	2020-09-23 16:07:44 +01:00
ipack	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
ipmi	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
isa	x86: ich9: expose "smi_negotiated_features" as a QOM property	2020-09-29 02:15:24 -04:00
lm32	hw/sd/milkymist: Do not create SD card within the SD host controller	2020-08-21 16:22:43 +02:00
m68k	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
mem	hw/mem: Stubbed out NPCM7xx Memory Controller model	2020-09-14 14:24:59 +01:00
microblaze	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
mips	hw/mips/mipssim: Use MMIO serial device on fake ISA I/O	2020-09-30 19:09:20 +02:00
misc	Pull request	2020-09-24 18:48:45 +01:00
moxie	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
net	qemu/atomic.h: rename atomic_ to qatomic_	2020-09-23 16:07:44 +01:00
nios2	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
nubus	meson: convert hw/nubus	2020-08-21 06:30:25 -04:00
nvram	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
openrisc	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00
pci	qapi: Extract PCI commands to 'pci.json'	2020-09-29 15:41:36 +02:00
pci-bridge	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
pci-host	i440fx: Register i440FX-pcihost properties as class properties	2020-09-22 16:48:29 -04:00
pcmcia	pxa2xx: Move QOM macros to header	2020-08-27 14:04:55 -04:00
ppc	numa: drop support for '-numa node' (without memory specified)	2020-09-30 19:09:20 +02:00
rdma	qemu/atomic.h: rename atomic_ to qatomic_	2020-09-23 16:07:44 +01:00
riscv	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
rtc	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
rx	Use DECLARE_*CHECKER* macros	2020-09-09 09:27:09 -04:00
s390x	vhost-vsock-ccw: force virtio version 1	2020-09-29 02:15:24 -04:00
scsi	hw: megasas: consider 'iov_count=0' is an error in megasas_map_sgl	2020-09-30 19:09:20 +02:00
sd	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
semihosting	meson: convert hw/semihosting	2020-08-21 06:30:25 -04:00
sh4	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
smbios	hw/smbios: report error if table size is too large	2020-09-29 02:15:24 -04:00
sparc	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
sparc64	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
ssi	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
timer	Pull request trivial patches 20200919	2020-09-22 15:42:23 +01:00
tpm	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
tricore	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00
unicore32	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00
usb	hw/usb: Use lock guard macros	2020-09-28 13:13:58 +02:00
vfio	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
virtio	qapi: Restrict device memory commands to machine code	2020-09-29 15:41:36 +02:00
watchdog	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
xen	Use OBJECT_DECLARE_SIMPLE_TYPE when possible	2020-09-18 14:12:32 -04:00
xenpv	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00
xtensa	load_elf: Remove unused address variables from callers	2020-09-25 16:52:08 -07:00
Kconfig	hw/avr: Add limited support for some Arduino boards	2020-07-11 11:02:05 +02:00
meson.build	meson: convert hw/arch*	2020-08-21 06:30:33 -04:00