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-rw-r--r--include/block/nvme.h8
-rw-r--r--include/hw/block/block.h14
-rw-r--r--include/hw/i386/microvm.h2
-rw-r--r--include/hw/i386/pc.h2
-rw-r--r--include/hw/i386/x86.h4
-rw-r--r--include/hw/ide/internal.h12
-rw-r--r--include/hw/qdev-properties.h5
-rw-r--r--include/hw/virtio/virtio-blk.h1
8 files changed, 29 insertions, 19 deletions
diff --git a/include/block/nvme.h b/include/block/nvme.h
index 5525c8e343..1720ee1d51 100644
--- a/include/block/nvme.h
+++ b/include/block/nvme.h
@@ -705,6 +705,14 @@ typedef struct NvmePSD {
     uint8_t     resv[16];
 } NvmePSD;
 
+#define NVME_IDENTIFY_DATA_SIZE 4096
+
+enum {
+    NVME_ID_CNS_NS             = 0x0,
+    NVME_ID_CNS_CTRL           = 0x1,
+    NVME_ID_CNS_NS_ACTIVE_LIST = 0x2,
+};
+
 typedef struct NvmeIdCtrl {
     uint16_t    vid;
     uint16_t    ssvid;
diff --git a/include/hw/block/block.h b/include/hw/block/block.h
index d7246f3862..1e8b6253dd 100644
--- a/include/hw/block/block.h
+++ b/include/hw/block/block.h
@@ -18,9 +18,9 @@
 
 typedef struct BlockConf {
     BlockBackend *blk;
-    uint16_t physical_block_size;
-    uint16_t logical_block_size;
-    uint16_t min_io_size;
+    uint32_t physical_block_size;
+    uint32_t logical_block_size;
+    uint32_t min_io_size;
     uint32_t opt_io_size;
     int32_t bootindex;
     uint32_t discard_granularity;
@@ -51,9 +51,9 @@ static inline unsigned int get_physical_block_exp(BlockConf *conf)
                           _conf.logical_block_size),                    \
     DEFINE_PROP_BLOCKSIZE("physical_block_size", _state,                \
                           _conf.physical_block_size),                   \
-    DEFINE_PROP_UINT16("min_io_size", _state, _conf.min_io_size, 0),    \
-    DEFINE_PROP_UINT32("opt_io_size", _state, _conf.opt_io_size, 0),    \
-    DEFINE_PROP_UINT32("discard_granularity", _state,                   \
+    DEFINE_PROP_SIZE32("min_io_size", _state, _conf.min_io_size, 0),    \
+    DEFINE_PROP_SIZE32("opt_io_size", _state, _conf.opt_io_size, 0),    \
+    DEFINE_PROP_SIZE32("discard_granularity", _state,                   \
                        _conf.discard_granularity, -1),                  \
     DEFINE_PROP_ON_OFF_AUTO("write-cache", _state, _conf.wce,           \
                             ON_OFF_AUTO_AUTO),                          \
@@ -87,7 +87,7 @@ bool blk_check_size_and_read_all(BlockBackend *blk, void *buf, hwaddr size,
 bool blkconf_geometry(BlockConf *conf, int *trans,
                       unsigned cyls_max, unsigned heads_max, unsigned secs_max,
                       Error **errp);
-void blkconf_blocksizes(BlockConf *conf);
+bool blkconf_blocksizes(BlockConf *conf, Error **errp);
 bool blkconf_apply_backend_options(BlockConf *conf, bool readonly,
                                    bool resizable, Error **errp);
 
diff --git a/include/hw/i386/microvm.h b/include/hw/i386/microvm.h
index ba68d1f22b..fd34b78e0d 100644
--- a/include/hw/i386/microvm.h
+++ b/include/hw/i386/microvm.h
@@ -26,7 +26,7 @@
 #include "hw/i386/x86.h"
 
 /* Platform virtio definitions */
-#define VIRTIO_MMIO_BASE      0xc0000000
+#define VIRTIO_MMIO_BASE      0xfeb00000
 #define VIRTIO_IRQ_BASE       5
 #define VIRTIO_NUM_TRANSPORTS 8
 #define VIRTIO_CMDLINE_MAXLEN 64
diff --git a/include/hw/i386/pc.h b/include/hw/i386/pc.h
index 8d764f965c..e6135c34d6 100644
--- a/include/hw/i386/pc.h
+++ b/include/hw/i386/pc.h
@@ -35,6 +35,7 @@ struct PCMachineState {
     PFlashCFI01 *flash[2];
 
     /* Configuration options: */
+    uint64_t max_ram_below_4g;
     OnOffAuto vmport;
 
     bool acpi_build_enabled;
@@ -51,6 +52,7 @@ struct PCMachineState {
 };
 
 #define PC_MACHINE_ACPI_DEVICE_PROP "acpi-device"
+#define PC_MACHINE_MAX_RAM_BELOW_4G "max-ram-below-4g"
 #define PC_MACHINE_DEVMEM_REGION_SIZE "device-memory-region-size"
 #define PC_MACHINE_VMPORT           "vmport"
 #define PC_MACHINE_SMBUS            "smbus"
diff --git a/include/hw/i386/x86.h b/include/hw/i386/x86.h
index b522854816..b79f24e285 100644
--- a/include/hw/i386/x86.h
+++ b/include/hw/i386/x86.h
@@ -51,9 +51,6 @@ typedef struct {
     qemu_irq *gsi;
     GMappedFile *initrd_mapped_file;
 
-    /* Configuration options: */
-    uint64_t max_ram_below_4g;
-
     /* RAM information (sizes, addresses, configuration): */
     ram_addr_t below_4g_mem_size, above_4g_mem_size;
 
@@ -82,7 +79,6 @@ typedef struct {
     AddressSpace *ioapic_as;
 } X86MachineState;
 
-#define X86_MACHINE_MAX_RAM_BELOW_4G "max-ram-below-4g"
 #define X86_MACHINE_SMM              "smm"
 #define X86_MACHINE_ACPI             "acpi"
 
diff --git a/include/hw/ide/internal.h b/include/hw/ide/internal.h
index 55da35d768..1a7869e85d 100644
--- a/include/hw/ide/internal.h
+++ b/include/hw/ide/internal.h
@@ -322,12 +322,12 @@ typedef enum { IDE_HD, IDE_CD, IDE_CFATA } IDEDriveKind;
 
 typedef void EndTransferFunc(IDEState *);
 
-typedef void DMAStartFunc(IDEDMA *, IDEState *, BlockCompletionFunc *);
-typedef void DMAVoidFunc(IDEDMA *);
-typedef int DMAIntFunc(IDEDMA *, bool);
-typedef int32_t DMAInt32Func(IDEDMA *, int32_t len);
-typedef void DMAu32Func(IDEDMA *, uint32_t);
-typedef void DMAStopFunc(IDEDMA *, bool);
+typedef void DMAStartFunc(const IDEDMA *, IDEState *, BlockCompletionFunc *);
+typedef void DMAVoidFunc(const IDEDMA *);
+typedef int DMAIntFunc(const IDEDMA *, bool);
+typedef int32_t DMAInt32Func(const IDEDMA *, int32_t len);
+typedef void DMAu32Func(const IDEDMA *, uint32_t);
+typedef void DMAStopFunc(const IDEDMA *, bool);
 
 struct unreported_events {
     bool eject_request;
diff --git a/include/hw/qdev-properties.h b/include/hw/qdev-properties.h
index f161604fb6..5252bb6b1a 100644
--- a/include/hw/qdev-properties.h
+++ b/include/hw/qdev-properties.h
@@ -29,6 +29,7 @@ extern const PropertyInfo qdev_prop_drive;
 extern const PropertyInfo qdev_prop_drive_iothread;
 extern const PropertyInfo qdev_prop_netdev;
 extern const PropertyInfo qdev_prop_pci_devfn;
+extern const PropertyInfo qdev_prop_size32;
 extern const PropertyInfo qdev_prop_blocksize;
 extern const PropertyInfo qdev_prop_pci_host_devaddr;
 extern const PropertyInfo qdev_prop_uuid;
@@ -196,8 +197,10 @@ extern const PropertyInfo qdev_prop_pcie_link_width;
                         BlockdevOnError)
 #define DEFINE_PROP_BIOS_CHS_TRANS(_n, _s, _f, _d) \
     DEFINE_PROP_SIGNED(_n, _s, _f, _d, qdev_prop_bios_chs_trans, int)
+#define DEFINE_PROP_SIZE32(_n, _s, _f, _d)                       \
+    DEFINE_PROP_UNSIGNED(_n, _s, _f, _d, qdev_prop_size32, uint32_t)
 #define DEFINE_PROP_BLOCKSIZE(_n, _s, _f) \
-    DEFINE_PROP_UNSIGNED(_n, _s, _f, 0, qdev_prop_blocksize, uint16_t)
+    DEFINE_PROP_UNSIGNED(_n, _s, _f, 0, qdev_prop_blocksize, uint32_t)
 #define DEFINE_PROP_PCI_HOST_DEVADDR(_n, _s, _f) \
     DEFINE_PROP(_n, _s, _f, qdev_prop_pci_host_devaddr, PCIHostDeviceAddress)
 #define DEFINE_PROP_OFF_AUTO_PCIBAR(_n, _s, _f, _d) \
diff --git a/include/hw/virtio/virtio-blk.h b/include/hw/virtio/virtio-blk.h
index 1e62f869b2..b1334c3904 100644
--- a/include/hw/virtio/virtio-blk.h
+++ b/include/hw/virtio/virtio-blk.h
@@ -86,5 +86,6 @@ typedef struct MultiReqBuffer {
 } MultiReqBuffer;
 
 bool virtio_blk_handle_vq(VirtIOBlock *s, VirtQueue *vq);
+void virtio_blk_process_queued_requests(VirtIOBlock *s, bool is_bh);
 
 #endif