From: Klaus Jensen
With the introduction of the nvme-subsystem device we are really
cluttering up the hw/block directory.
As suggested by Philippe previously, move the nvme emulation to hw/nvme.
Suggested-by: Philippe Mathieu-Daudé
Signed-off-by: Klaus Jensen
---
meson.build | 1 +
hw/{block => nvme}/nvme.h | 6 +-
hw/nvme/trace.h | 1 +
hw/{block/nvme.c => nvme/ctrl.c} | 0
hw/{block/nvme-dif.c => nvme/dif.c} | 0
hw/{block/nvme-ns.c => nvme/ns.c} | 0
hw/{block/nvme-subsys.c => nvme/subsys.c} | 0
MAINTAINERS | 2 +-
hw/Kconfig| 1 +
hw/block/Kconfig | 5 -
hw/block/meson.build | 1 -
hw/block/trace-events | 206 --
hw/meson.build| 1 +
hw/nvme/Kconfig | 4 +
hw/nvme/meson.build | 1 +
hw/nvme/trace-events | 204 +
16 files changed, 217 insertions(+), 216 deletions(-)
rename hw/{block => nvme}/nvme.h (99%)
create mode 100644 hw/nvme/trace.h
rename hw/{block/nvme.c => nvme/ctrl.c} (100%)
rename hw/{block/nvme-dif.c => nvme/dif.c} (100%)
rename hw/{block/nvme-ns.c => nvme/ns.c} (100%)
rename hw/{block/nvme-subsys.c => nvme/subsys.c} (100%)
create mode 100644 hw/nvme/Kconfig
create mode 100644 hw/nvme/meson.build
create mode 100644 hw/nvme/trace-events
diff --git a/meson.build b/meson.build
index c6f4b0cf5e8a..59354cd53c97 100644
--- a/meson.build
+++ b/meson.build
@@ -1811,6 +1811,7 @@ if have_system
'hw/misc/macio',
'hw/net',
'hw/net/can',
+'hw/nvme',
'hw/nvram',
'hw/pci',
'hw/pci-host',
diff --git a/hw/block/nvme.h b/hw/nvme/nvme.h
similarity index 99%
rename from hw/block/nvme.h
rename to hw/nvme/nvme.h
index fb028d81d16f..81a35cda142b 100644
--- a/hw/block/nvme.h
+++ b/hw/nvme/nvme.h
@@ -15,8 +15,8 @@
* This code is licensed under the GNU GPL v2 or later.
*/
-#ifndef HW_NVME_H
-#define HW_NVME_H
+#ifndef HW_NVME_INTERNAL_H
+#define HW_NVME_INTERNAL_H
#include "qemu/uuid.h"
#include "hw/pci/pci.h"
@@ -544,4 +544,4 @@ uint16_t nvme_dif_check(NvmeNamespace *ns, uint8_t *buf,
size_t len,
uint16_t nvme_dif_rw(NvmeCtrl *n, NvmeRequest *req);
-#endif /* HW_NVME_H */
+#endif /* HW_NVME_INTERNAL_H */
diff --git a/hw/nvme/trace.h b/hw/nvme/trace.h
new file mode 100644
index ..b398ea107f59
--- /dev/null
+++ b/hw/nvme/trace.h
@@ -0,0 +1 @@
+#include "trace/trace-hw_nvme.h"
diff --git a/hw/block/nvme.c b/hw/nvme/ctrl.c
similarity index 100%
rename from hw/block/nvme.c
rename to hw/nvme/ctrl.c
diff --git a/hw/block/nvme-dif.c b/hw/nvme/dif.c
similarity index 100%
rename from hw/block/nvme-dif.c
rename to hw/nvme/dif.c
diff --git a/hw/block/nvme-ns.c b/hw/nvme/ns.c
similarity index 100%
rename from hw/block/nvme-ns.c
rename to hw/nvme/ns.c
diff --git a/hw/block/nvme-subsys.c b/hw/nvme/subsys.c
similarity index 100%
rename from hw/block/nvme-subsys.c
rename to hw/nvme/subsys.c
diff --git a/MAINTAINERS b/MAINTAINERS
index 36055f14c594..986e0e590de6 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -1972,7 +1972,7 @@ M: Keith Busch
M: Klaus Jensen
L: qemu-block@nongnu.org
S: Supported
-F: hw/block/nvme*
+F: hw/nvme/*
F: include/block/nvme.h
F: tests/qtest/nvme-test.c
F: docs/system/nvme.rst
diff --git a/hw/Kconfig b/hw/Kconfig
index ff40bd3f7bb7..61d0e654eb02 100644
--- a/hw/Kconfig
+++ b/hw/Kconfig
@@ -21,6 +21,7 @@ source mem/Kconfig
source misc/Kconfig
source net/Kconfig
source nubus/Kconfig
+source nvme/Kconfig
source nvram/Kconfig
source pci-bridge/Kconfig
source pci-host/Kconfig
diff --git a/hw/block/Kconfig b/hw/block/Kconfig
index 4fcd15216684..295441e64ab4 100644
--- a/hw/block/Kconfig
+++ b/hw/block/Kconfig
@@ -25,11 +25,6 @@ config ONENAND
config TC58128
bool
-config NVME_PCI
-bool
-default y if PCI_DEVICES
-depends on PCI
-
config VIRTIO_BLK
bool
default y
diff --git a/hw/block/meson.build b/hw/block/meson.build
index 5b4a7699f98f..8b0de54db1fc 100644
--- a/hw/block/meson.build
+++ b/hw/block/meson.build
@@ -13,7 +13,6 @@ softmmu_ss.add(when: 'CONFIG_SSI_M25P80', if_true:
files('m25p80.c'))
softmmu_ss.add(when: 'CONFIG_SWIM', if_true: files('swim.c'))
softmmu_ss.add(when: 'CONFIG_XEN', if_true: files('xen-block.c'))
softmmu_ss.add(when: 'CONFIG_TC58128', if_true: files('tc58128.c'))
-softmmu_ss.add(when: 'CONFIG_NVME_PCI', if_true: files('nvme.c', 'nvme-ns.c',
'nvme-subsys.c', 'nvme-dif.c'))
specific_ss.add(when: 'CONFIG_VIRTIO_BLK', if_true: files('virtio-blk.c'))
specific_ss.add(when: 'CONFIG_VHOST_USER_BLK', if_true:
files('vhost-user-blk.c'))
diff --git a/hw/block/trace-events b/hw/block/trace-events
index fa12e3a67a75..646917d045f7 100644
--- a/hw/block/trace-events
+++ b/hw/block/trace-events
@
