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Venu Busireddy 8cc5583abe virtio-scsi: Send "REPORTED LUNS CHANGED" sense data upon disk hotplug events 
Section 5.6.6.3 of VirtIO specification states, "Events will also
be reported via sense codes..." However, no sense data is sent when
VIRTIO_SCSI_EVT_RESET_RESCAN or VIRTIO_SCSI_EVT_RESET_REMOVED events
are reported (when disk hotplug/hotunplug events occur). SCSI layer
on Solaris depends on this sense data, and hence does not handle disk
hotplug/hotunplug events.

When the disk inventory changes, use the bus unit attention mechanism
to return a CHECK_CONDITION status with sense data of 0x06/0x3F/0x0E
(sense code REPORTED_LUNS_CHANGED).  The first device on the bus to
execute a command successfully will report and consume the unit
attention status.

Signed-off-by: Venu Busireddy <venu.busireddy@oracle.com>
Message-Id: <20221006194946.24134-1-venu.busireddy@oracle.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2022-10-13 23:38:33 +02:00
..
9pfs 9p: add missing coroutine_fn annotations 2022-10-07 12:11:41 +02:00
acpi hw/acpi: Add ospm_status hook implementation for acpi-ged 2022-09-22 16:38:28 +01:00
adc hw/adc: Make adci[*] R/W in NPCM7XX ADC 2022-07-18 13:20:14 +01:00
alpha Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
arm pc,virtio: features, tests, fixes, cleanups 2022-10-12 16:00:15 -04:00
audio hw/audio/cs4231a: Const'ify global tables 2022-06-11 11:44:50 +02:00
avr Remove qemu-common.h include from most units 2022-04-06 14:31:55 +02:00
block vhost-user-blk: dynamically resize config space based on features 2022-10-07 09:41:51 -04:00
char serial: Allow unaligned i/o access 2022-09-29 14:38:05 +04:00
core include/hw/core: Create struct CPUJumpCache 2022-10-04 12:13:12 -07:00
cpu cpu/core: Fix "help" of CPU core device types 2021-04-09 16:05:16 -04:00
cris Do not include exec/address-spaces.h if it's not really necessary 2021-05-02 17:24:51 +02:00
cxl hw/cxl: Correctly handle variable sized mailbox input payloads. 2022-08-17 13:08:11 -04:00
display cirrus_vga: fix potential memory overflow 2022-10-12 11:00:55 +02:00
dma ptimer: Rename PTIMER_POLICY_DEFAULT to PTIMER_POLICY_LEGACY 2022-05-19 16:19:03 +01:00
gpio hw/gpio/aspeed: Don't let guests modify input pins 2022-07-14 16:24:38 +02:00
hppa lasips2: remove legacy lasips2_initfn() function 2022-07-18 19:28:46 +01:00
hyperv hw/hyperv/vmbus: Remove unused vmbus_load/save_req() 2022-05-30 19:49:42 +02:00
i2c hw/i2c/pmbus: Add idle state to return 0xff's 2022-07-14 16:24:38 +02:00
i386 x86: pci: acpi: consolidate PCI slots creation 2022-10-09 16:38:46 -04:00
ide hw/ide/core.c: Implement ATA INITIALIZE_DEVICE_PARAMETERS command 2022-09-30 18:43:44 +02:00
input pckbd: remove legacy i8042_mm_init() function 2022-07-18 19:28:46 +01:00
intc hw/intc/xics: Avoid dynamic stack allocation 2022-09-22 16:38:28 +01:00
ipack qbus: Rename qbus_create_inplace() to qbus_init() 2021-09-30 13:42:10 +01:00
ipmi ipmi:smbus: Add a check around a memcpy 2022-08-01 06:40:50 -05:00
isa hw/i386/xen/xen-hvm: Inline xen_piix_pci_write_config_client() and remove it 2022-06-29 00:24:59 +02:00
loongarch hw/loongarch: Improve acpi dsdt table 2022-09-20 15:44:25 +08:00
m68k m68k: align bootinfo strings and data to 4 bytes 2022-09-26 23:37:22 +02:00
mem mem/cxl-type3: Add sn option to provide serial number for PCI ecap 2022-10-09 16:38:45 -04:00
microblaze hw/microblaze: pass random seed to fdt 2022-09-21 19:59:56 +02:00
mips hw/mips/malta: turn off x86 specific features of PIIX4_PM 2022-08-08 23:23:11 +02:00
misc monitor: expose monitor_puts to rest of code 2022-10-06 11:53:40 +01:00
net virtio: introduce VirtIOConfigSizeParams & virtio_get_config_size 2022-10-07 09:41:51 -04:00
nios2 hw/nios2: virt: pass random seed to fdt 2022-07-22 19:01:44 +02:00
nubus qbus: Rename qbus_create_inplace() to qbus_init() 2021-09-30 13:42:10 +01:00
nvme hw/nvme: do not enable ioeventfd by default 2022-08-01 12:01:21 +02:00
nvram x86: return modified setup_data only if read as memory, not as file 2022-09-27 11:30:59 +02:00
openrisc hw/openrisc: virt: pass random seed to fdt 2022-09-04 07:02:57 +01:00
pci trivial patches pull request 20220629 2022-06-30 04:49:40 +05:30
pci-bridge pci-bridge/cxl_downstream: Add a CXL switch downstream port 2022-06-16 12:54:57 -04:00
pci-host hw/pci-host: pnv_phb{3, 4}: Fix heap out-of-bound access failure 2022-09-20 12:31:53 -03:00
pcmcia hw/pcmcia: Do not register PCMCIA type if not required 2021-05-02 17:24:50 +02:00
ppc hw/ppc/pnv: Avoid dynamic stack allocation 2022-09-22 16:38:28 +01:00
rdma hw/pvrdma: Some cosmetic fixes 2022-04-26 12:25:14 +02:00
remote Use g_new() & friends where that makes obvious sense 2022-10-04 00:10:11 +02:00
riscv hw/riscv: opentitan: Expose the resetvec as a SoC property 2022-09-27 07:04:38 +10:00
rtc goldfish_rtc: Add big-endian property 2022-09-04 07:02:56 +01:00
rx hw/rx: pass random seed to fdt 2022-07-22 19:01:44 +02:00
s390x s390x/s390-virtio-ccw: add zpcii-disable machine property 2022-09-26 17:23:47 +02:00
scsi virtio-scsi: Send "REPORTED LUNS CHANGED" sense data upon disk hotplug events 2022-10-13 23:38:33 +02:00
sd block: Change blk_{pread,pwrite}() param order 2022-07-12 12:14:56 +02:00
sensor hw/sensor: Add Renesas ISL69259 device model 2022-07-14 16:24:38 +02:00
sh4 Use g_new() & friends where that makes obvious sense 2022-03-21 15:44:44 +01:00
smbios hw/smbios: support for type 8 (port connector) 2022-10-09 16:38:45 -04:00
sparc machine: make memory-backend a link property 2022-05-12 12:29:44 +02:00
sparc64 hw: Reuse TYPE_I8042 define 2022-06-11 11:44:50 +02:00
ssi hw/ssi: ibex_spi: update reg addr 2022-09-27 07:04:38 +10:00
timer hw/intc: Move mtimer/mtimecmp to aclint 2022-09-07 09:19:10 +02:00
tpm tpm_crb: Avoid backend startup just before shutdown under Xen 2022-09-09 17:55:59 -04:00
tricore hw/tricore: fix inclusion of tricore_testboard 2021-07-20 20:10:21 +02:00
usb usb: make usbnet work with xhci. 2022-09-27 07:59:26 -04:00
vfio vfio/common: Fix vfio_iommu_type1_info use after free 2022-09-27 14:26:42 -06:00
virtio pci: cleanup virtio ids. 2022-10-13 13:55:53 -04:00
watchdog watchdog: remove -watchdog option 2022-09-29 11:40:28 +02:00
xen hw/xen: set pci Atomic Ops requests for passthrough device 2022-09-27 14:23:23 +01:00
xenpv Warn user if the vga flag is passed but no vga device is created 2022-05-09 08:21:14 +02:00
xtensa hw/xtensa: fix reset value of MIROUT register of MX PIC 2022-05-06 15:27:40 -07:00
Kconfig hw/loongarch: Add support loongson3 virt machine type. 2022-06-06 18:09:03 +00:00
meson.build hw/loongarch: Add support loongson3 virt machine type. 2022-06-06 18:09:03 +00:00