From 940442deea98b3280061095dd811e6136f1b41f6 Mon Sep 17 00:00:00 2001 From: Arnaldo Carvalho de Melo Date: Tue, 14 Apr 2020 09:12:55 -0300 Subject: [PATCH] tools include UAPI: Sync linux/vhost.h with the kernel sources To get the changes in: b04d910af330b55e ("vdpa: support exposing the count of vqs to userspace") a61280ddddaa45f9 ("vdpa: support exposing the config size to userspace") Silencing this perf build warning: Warning: Kernel ABI header at 'tools/include/uapi/linux/vhost.h' differs from latest version at 'include/uapi/linux/vhost.h' diff -u tools/include/uapi/linux/vhost.h include/uapi/linux/vhost.h $ diff -u tools/include/uapi/linux/vhost.h include/uapi/linux/vhost.h --- tools/include/uapi/linux/vhost.h 2021-07-15 16:17:01.840818309 -0300 +++ include/uapi/linux/vhost.h 2022-04-02 18:55:05.702522387 -0300 @@ -150,4 +150,11 @@ /* Get the valid iova range */ #define VHOST_VDPA_GET_IOVA_RANGE _IOR(VHOST_VIRTIO, 0x78, \ struct vhost_vdpa_iova_range) + +/* Get the config size */ +#define VHOST_VDPA_GET_CONFIG_SIZE _IOR(VHOST_VIRTIO, 0x79, __u32) + +/* Get the count of all virtqueues */ +#define VHOST_VDPA_GET_VQS_COUNT _IOR(VHOST_VIRTIO, 0x80, __u32) + #endif $ tools/perf/trace/beauty/vhost_virtio_ioctl.sh > before $ cp include/uapi/linux/vhost.h tools/include/uapi/linux/vhost.h $ tools/perf/trace/beauty/vhost_virtio_ioctl.sh > after $ diff -u before after --- before 2022-04-04 14:52:25.036375145 -0300 +++ after 2022-04-04 14:52:31.906549976 -0300 @@ -38,4 +38,6 @@ [0x73] = "VDPA_GET_CONFIG", [0x76] = "VDPA_GET_VRING_NUM", [0x78] = "VDPA_GET_IOVA_RANGE", + [0x79] = "VDPA_GET_CONFIG_SIZE", + [0x80] = "VDPA_GET_VQS_COUNT", }; $ Cc: Longpeng Cc: Michael S. Tsirkin Link: https://lore.kernel.org/lkml/YksxoFcOARk%2Fldev@kernel.org Signed-off-by: Arnaldo Carvalho de Melo --- tools/include/uapi/linux/vhost.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/tools/include/uapi/linux/vhost.h b/tools/include/uapi/linux/vhost.h index c998860d7bbc..5d99e7c242a2 100644 --- a/tools/include/uapi/linux/vhost.h +++ b/tools/include/uapi/linux/vhost.h @@ -150,4 +150,11 @@ /* Get the valid iova range */ #define VHOST_VDPA_GET_IOVA_RANGE _IOR(VHOST_VIRTIO, 0x78, \ struct vhost_vdpa_iova_range) + +/* Get the config size */ +#define VHOST_VDPA_GET_CONFIG_SIZE _IOR(VHOST_VIRTIO, 0x79, __u32) + +/* Get the count of all virtqueues */ +#define VHOST_VDPA_GET_VQS_COUNT _IOR(VHOST_VIRTIO, 0x80, __u32) + #endif -- 2.11.0