X-Git-Url: http://v3vee.org/palacios/gitweb/gitweb.cgi?a=blobdiff_plain;f=linux_module%2Fpalacios-dev.c;h=be62f33f88d80787e61e99054a4ddc20be0f46ff;hb=e595e6c854a5414edc0cd8c8b38545e78c19e549;hp=a135be9ef5620be1737f45819332a9f4d8ed6fad;hpb=c79291850ac3605c924a2c5e9617028038bb8f63;p=palacios-OLD.git diff --git a/linux_module/palacios-dev.c b/linux_module/palacios-dev.c index a135be9..be62f33 100644 --- a/linux_module/palacios-dev.c +++ b/linux_module/palacios-dev.c @@ -24,6 +24,18 @@ #include "palacios-stream.h" #include "palacios-file.h" #include "palacios-serial.h" +#include "palacios-socket.h" +#include "palacios-vnet.h" +#include "palacios-packet.h" + +#ifdef V3_CONFIG_EXT_INSPECTOR +#include "palacios-inspector.h" +#endif + +#ifdef V3_CONFIG_KEYED_STREAMS +#include "palacios-keyed-stream.h" +#endif + MODULE_LICENSE("GPL"); @@ -128,10 +140,31 @@ static long v3_dev_ioctl(struct file * filp, INIT_LIST_HEAD(&(guest->streams)); INIT_LIST_HEAD(&(guest->files)); INIT_LIST_HEAD(&(guest->sockets)); +#ifdef V3_CONFIG_HOST_DEVICE + INIT_LIST_HEAD(&(guest->hostdev.devs)); +#endif init_completion(&(guest->start_done)); init_completion(&(guest->thread_done)); - kthread_run(start_palacios_vm, guest, guest->name); + { + struct task_struct * launch_thread = NULL; + // At some point we're going to want to allow the user to specify a CPU mask + // But for now, well just launch from the local core, and rely on the global cpu mask + + preempt_disable(); + launch_thread = kthread_create(start_palacios_vm, guest, guest->name); + + if (IS_ERR(launch_thread)) { + preempt_enable(); + printk("Palacios error creating launch thread for vm (%s)\n", guest->name); + return -EFAULT; + } + + kthread_bind(launch_thread, smp_processor_id()); + preempt_enable(); + + wake_up_process(launch_thread); + } wait_for_completion(&(guest->start_done)); @@ -155,16 +188,9 @@ static long v3_dev_ioctl(struct file * filp, return -EFAULT; } - // Mem test... - /* - { - void * vaddr = __va(alloc_palacios_pgs(131072, 4096)); - memset(vaddr, 0xfe492fe2, mem.num_pages * 4096); - } - */ - break; } + default: printk("\tUnhandled\n"); return -EINVAL; @@ -233,9 +259,45 @@ static int __init v3_init(void) { palacios_vmm_init(); +#ifdef V3_CONFIG_STREAM palacios_init_stream(); +#endif + +#ifdef V3_CONFIG_FILE palacios_file_init(); +#endif + +#ifdef V3_CONFIG_KEYED_STREAMS + palacios_init_keyed_streams(); +#endif + +#ifdef V3_CONFIG_CONSOLE palacios_init_console(); +#endif + +#ifdef V3_CONFIG_GRAPHICS_CONSOLE + palacios_init_graphics_console(); +#endif + +#ifdef V3_CONFIG_EXT_INSPECTOR + palacios_init_inspector(); +#endif + +#ifdef V3_CONFIG_SOCKET + palacios_socket_init(); +#endif + +#ifdef V3_CONFIG_PACKET + palacios_init_packet(NULL); +#endif + +#ifdef V3_CONFIG_VNET + palacios_init_vnet(); +#endif + +#ifdef V3_CONFIG_HOST_DEVICE + palacios_init_host_dev(); +#endif return 0; @@ -277,8 +339,18 @@ static void __exit v3_exit(void) { class_destroy(v3_class); + +#ifdef V3_CONFIG_EXT_INSPECTOR + palacios_deinit_inspector(); +#endif + +#ifdef V3_CONFIG_FILE palacios_file_deinit(); +#endif + +#ifdef V3_CONFIG_STREAM palacios_deinit_stream(); +#endif palacios_deinit_mm();