From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:58050) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZwtVH-0007p1-R9 for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:09:37 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZwtVE-00082p-Al for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:09:35 -0500 Received: from mx1.redhat.com ([209.132.183.28]:39324) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZwtVE-00082l-3H for qemu-devel@nongnu.org; Thu, 12 Nov 2015 10:09:32 -0500 Date: Thu, 12 Nov 2015 17:09:29 +0200 From: "Michael S. Tsirkin" Message-ID: <1447340097-18216-9-git-send-email-mst@redhat.com> References: <1447340097-18216-1-git-send-email-mst@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1447340097-18216-1-git-send-email-mst@redhat.com> Subject: [Qemu-devel] [PULL 08/11] vhost: rename RESET_DEVICE backto RESET_OWNER List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org Cc: Peter Maydell , Yuanhan Liu , Paolo Bonzini From: Yuanhan Liu This patch basically reverts commit d1f8b30e. It turned out that it breaks stuff, so revert it: http://lists.nongnu.org/archive/html/qemu-devel/2015-10/msg00949.html CC: "Michael S. Tsirkin" Reported-by: Paolo Bonzini Signed-off-by: Yuanhan Liu Reviewed-by: Michael S. Tsirkin Signed-off-by: Michael S. Tsirkin --- linux-headers/linux/vhost.h | 2 +- hw/virtio/vhost-backend.c | 2 +- hw/virtio/vhost-user.c | 6 +++--- tests/vhost-user-bridge.c | 6 +++--- tests/vhost-user-test.c | 4 ++-- docs/specs/vhost-user.txt | 4 ++-- 6 files changed, 12 insertions(+), 12 deletions(-) diff --git a/linux-headers/linux/vhost.h b/linux-headers/linux/vhost.h index 14a0160..ead86db 100644 --- a/linux-headers/linux/vhost.h +++ b/linux-headers/linux/vhost.h @@ -78,7 +78,7 @@ struct vhost_memory { #define VHOST_SET_OWNER _IO(VHOST_VIRTIO, 0x01) /* Give up ownership, and reset the device to default values. * Allows subsequent call to VHOST_OWNER_SET to succeed. */ -#define VHOST_RESET_DEVICE _IO(VHOST_VIRTIO, 0x02) +#define VHOST_RESET_OWNER _IO(VHOST_VIRTIO, 0x02) /* Set up/modify memory layout */ #define VHOST_SET_MEM_TABLE _IOW(VHOST_VIRTIO, 0x03, struct vhost_memory) diff --git a/hw/virtio/vhost-backend.c b/hw/virtio/vhost-backend.c index 1d5f684..b734a60 100644 --- a/hw/virtio/vhost-backend.c +++ b/hw/virtio/vhost-backend.c @@ -156,7 +156,7 @@ static int vhost_kernel_set_owner(struct vhost_dev *dev) static int vhost_kernel_reset_device(struct vhost_dev *dev) { - return vhost_kernel_call(dev, VHOST_RESET_DEVICE, NULL); + return vhost_kernel_call(dev, VHOST_RESET_OWNER, NULL); } static int vhost_kernel_get_vq_index(struct vhost_dev *dev, int idx) diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c index 46c63bc..c443602 100644 --- a/hw/virtio/vhost-user.c +++ b/hw/virtio/vhost-user.c @@ -43,7 +43,7 @@ typedef enum VhostUserRequest { VHOST_USER_GET_FEATURES = 1, VHOST_USER_SET_FEATURES = 2, VHOST_USER_SET_OWNER = 3, - VHOST_USER_RESET_DEVICE = 4, + VHOST_USER_RESET_OWNER = 4, VHOST_USER_SET_MEM_TABLE = 5, VHOST_USER_SET_LOG_BASE = 6, VHOST_USER_SET_LOG_FD = 7, @@ -163,7 +163,7 @@ static bool vhost_user_one_time_request(VhostUserRequest request) { switch (request) { case VHOST_USER_SET_OWNER: - case VHOST_USER_RESET_DEVICE: + case VHOST_USER_RESET_OWNER: case VHOST_USER_SET_MEM_TABLE: case VHOST_USER_GET_QUEUE_NUM: return true; @@ -493,7 +493,7 @@ static int vhost_user_set_owner(struct vhost_dev *dev) static int vhost_user_reset_device(struct vhost_dev *dev) { VhostUserMsg msg = { - .request = VHOST_USER_RESET_DEVICE, + .request = VHOST_USER_RESET_OWNER, .flags = VHOST_USER_VERSION, }; diff --git a/tests/vhost-user-bridge.c b/tests/vhost-user-bridge.c index fa18ad5..864f69e 100644 --- a/tests/vhost-user-bridge.c +++ b/tests/vhost-user-bridge.c @@ -188,7 +188,7 @@ typedef enum VhostUserRequest { VHOST_USER_GET_FEATURES = 1, VHOST_USER_SET_FEATURES = 2, VHOST_USER_SET_OWNER = 3, - VHOST_USER_RESET_DEVICE = 4, + VHOST_USER_RESET_OWNER = 4, VHOST_USER_SET_MEM_TABLE = 5, VHOST_USER_SET_LOG_BASE = 6, VHOST_USER_SET_LOG_FD = 7, @@ -274,7 +274,7 @@ static const char *vubr_request_str[] = { [VHOST_USER_GET_FEATURES] = "VHOST_USER_GET_FEATURES", [VHOST_USER_SET_FEATURES] = "VHOST_USER_SET_FEATURES", [VHOST_USER_SET_OWNER] = "VHOST_USER_SET_OWNER", - [VHOST_USER_RESET_DEVICE] = "VHOST_USER_RESET_DEVICE", + [VHOST_USER_RESET_OWNER] = "VHOST_USER_RESET_OWNER", [VHOST_USER_SET_MEM_TABLE] = "VHOST_USER_SET_MEM_TABLE", [VHOST_USER_SET_LOG_BASE] = "VHOST_USER_SET_LOG_BASE", [VHOST_USER_SET_LOG_FD] = "VHOST_USER_SET_LOG_FD", @@ -921,7 +921,7 @@ vubr_execute_request(VubrDev *dev, VhostUserMsg *vmsg) return vubr_set_features_exec(dev, vmsg); case VHOST_USER_SET_OWNER: return vubr_set_owner_exec(dev, vmsg); - case VHOST_USER_RESET_DEVICE: + case VHOST_USER_RESET_OWNER: return vubr_reset_device_exec(dev, vmsg); case VHOST_USER_SET_MEM_TABLE: return vubr_set_mem_table_exec(dev, vmsg); diff --git a/tests/vhost-user-test.c b/tests/vhost-user-test.c index f005ecf..01cfc7e 100644 --- a/tests/vhost-user-test.c +++ b/tests/vhost-user-test.c @@ -57,7 +57,7 @@ typedef enum VhostUserRequest { VHOST_USER_GET_FEATURES = 1, VHOST_USER_SET_FEATURES = 2, VHOST_USER_SET_OWNER = 3, - VHOST_USER_RESET_DEVICE = 4, + VHOST_USER_RESET_OWNER = 4, VHOST_USER_SET_MEM_TABLE = 5, VHOST_USER_SET_LOG_BASE = 6, VHOST_USER_SET_LOG_FD = 7, @@ -315,7 +315,7 @@ static void chr_read(void *opaque, const uint8_t *buf, int size) g_cond_signal(&s->data_cond); break; - case VHOST_USER_RESET_DEVICE: + case VHOST_USER_RESET_OWNER: s->fds_num = 0; break; diff --git a/docs/specs/vhost-user.txt b/docs/specs/vhost-user.txt index eb8f2b2..26dde2e 100644 --- a/docs/specs/vhost-user.txt +++ b/docs/specs/vhost-user.txt @@ -256,10 +256,10 @@ Message types as an owner of the session. This can be used on the Slave as a "session start" flag. - * VHOST_USER_RESET_DEVICE + * VHOST_USER_RESET_OWNER Id: 4 - Equivalent ioctl: VHOST_RESET_DEVICE + Equivalent ioctl: VHOST_RESET_OWNER Master payload: N/A Issued when a new connection is about to be closed. The Master will no -- MST