uboot-tools/u-boot-2019.07-rc4-fix-virt...

72 lines
2.2 KiB
Diff

diff --git a/include/config_distro_bootcmd.h b/include/config_distro_bootcmd.h
index 8f4c70e9..38f7abb9 100644
--- a/include/config_distro_bootcmd.h
+++ b/include/config_distro_bootcmd.h
@@ -255,11 +255,11 @@
#endif
#if defined(CONFIG_DM_PCI)
-#define BOOTENV_RUN_NET_PCI_ENUM "run boot_net_pci_enum; "
+#define BOOTENV_RUN_PCI_ENUM "run boot_pci_enum; "
#define BOOTENV_SHARED_PCI \
- "boot_net_pci_enum=pci enum\0"
+ "boot_pci_enum=pci enum\0"
#else
-#define BOOTENV_RUN_NET_PCI_ENUM
+#define BOOTENV_RUN_PCI_ENUM
#define BOOTENV_SHARED_PCI
#endif
@@ -282,10 +282,24 @@
#endif
#ifdef CONFIG_CMD_VIRTIO
-#define BOOTENV_SHARED_VIRTIO BOOTENV_SHARED_BLKDEV(virtio)
+#define BOOTENV_RUN_VIRTIO_INIT "run virtio_init; "
+#define BOOTENV_SET_VIRTIO_NEED_INIT "virtio_need_init=; "
+#define BOOTENV_SHARED_VIRTIO \
+ "virtio_init=" \
+ "if ${virtio_need_init}; then " \
+ "virtio_need_init=false; " \
+ "virtio scan; " \
+ "fi\0" \
+ \
+ "virtio_boot=" \
+ BOOTENV_RUN_PCI_ENUM \
+ BOOTENV_RUN_VIRTIO_INIT \
+ BOOTENV_SHARED_BLKDEV_BODY(virtio)
#define BOOTENV_DEV_VIRTIO BOOTENV_DEV_BLKDEV
#define BOOTENV_DEV_NAME_VIRTIO BOOTENV_DEV_NAME_BLKDEV
#else
+#define BOOTENV_RUN_VIRTIO_INIT
+#define BOOTENV_SET_VIRTIO_NEED_INIT
#define BOOTENV_SHARED_VIRTIO
#define BOOTENV_DEV_VIRTIO \
BOOT_TARGET_DEVICES_references_VIRTIO_without_CONFIG_CMD_VIRTIO
@@ -351,7 +365,7 @@
#define BOOTENV_DEV_DHCP(devtypeu, devtypel, instance) \
"bootcmd_dhcp=" \
BOOTENV_RUN_NET_USB_START \
- BOOTENV_RUN_NET_PCI_ENUM \
+ BOOTENV_RUN_PCI_ENUM \
"if dhcp ${scriptaddr} ${boot_script_dhcp}; then " \
"source ${scriptaddr}; " \
"fi;" \
@@ -370,7 +384,7 @@
#define BOOTENV_DEV_PXE(devtypeu, devtypel, instance) \
"bootcmd_pxe=" \
BOOTENV_RUN_NET_USB_START \
- BOOTENV_RUN_NET_PCI_ENUM \
+ BOOTENV_RUN_PCI_ENUM \
"dhcp; " \
"if pxe get; then " \
"pxe boot; " \
@@ -465,6 +479,7 @@
\
"distro_bootcmd=" BOOTENV_SET_SCSI_NEED_INIT \
BOOTENV_SET_NVME_NEED_INIT \
+ BOOTENV_SET_VIRTIO_NEED_INIT \
"for target in ${boot_targets}; do " \
"run bootcmd_${target}; " \
"done\0"