From: Gurchetan Singh <gurchetansingh@chromium.org>
To: dri-devel@lists.freedesktop.org, virtio-dev@lists.oasis-open.org
Cc: sebastien.boeuf@intel.com, kraxel@redhat.com, vgoyal@redhat.com,
mst@redhat.com
Subject: [PATCH 12/24] virtio-gpu api: cross-device feature
Date: Thu, 13 Aug 2020 19:39:48 -0700 [thread overview]
Message-ID: <20200814024000.2485-13-gurchetansingh@chromium.org> (raw)
In-Reply-To: <20200814024000.2485-1-gurchetansingh@chromium.org>
This feature was recently added to virtio-gpu, lets make
it userspace queryable.
Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
include/uapi/drm/virtgpu_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/virtgpu_drm.h b/include/uapi/drm/virtgpu_drm.h
index e1b1518f9acc..b9ec26e9c646 100644
--- a/include/uapi/drm/virtgpu_drm.h
+++ b/include/uapi/drm/virtgpu_drm.h
@@ -74,6 +74,7 @@ struct drm_virtgpu_execbuffer {
#define VIRTGPU_PARAM_CAPSET_QUERY_FIX 2 /* do we have the capset fix */
#define VIRTGPU_PARAM_RESOURCE_BLOB 3 /* DRM_VIRTGPU_RESOURCE_CREATE_BLOB */
#define VIRTGPU_PARAM_HOST_VISIBLE 4 /* Host blob resources are mappable */
+#define VIRTGPU_PARAM_CROSS_DEVICE 5 /* Cross virtio-device resource sharing */
struct drm_virtgpu_getparam {
__u64 param;
--
2.24.1
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WARNING: multiple messages have this Message-ID (diff)
From: Gurchetan Singh <gurchetansingh@chromium.org>
To: dri-devel@lists.freedesktop.org, virtio-dev@lists.oasis-open.org
Cc: kraxel@redhat.com, mst@redhat.com, vgoyal@redhat.com,
sebastien.boeuf@intel.com
Subject: [virtio-dev] [PATCH 12/24] virtio-gpu api: cross-device feature
Date: Thu, 13 Aug 2020 19:39:48 -0700 [thread overview]
Message-ID: <20200814024000.2485-13-gurchetansingh@chromium.org> (raw)
In-Reply-To: <20200814024000.2485-1-gurchetansingh@chromium.org>
This feature was recently added to virtio-gpu, lets make
it userspace queryable.
Signed-off-by: Gurchetan Singh <gurchetansingh@chromium.org>
Acked-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
---
include/uapi/drm/virtgpu_drm.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/uapi/drm/virtgpu_drm.h b/include/uapi/drm/virtgpu_drm.h
index e1b1518f9acc..b9ec26e9c646 100644
--- a/include/uapi/drm/virtgpu_drm.h
+++ b/include/uapi/drm/virtgpu_drm.h
@@ -74,6 +74,7 @@ struct drm_virtgpu_execbuffer {
#define VIRTGPU_PARAM_CAPSET_QUERY_FIX 2 /* do we have the capset fix */
#define VIRTGPU_PARAM_RESOURCE_BLOB 3 /* DRM_VIRTGPU_RESOURCE_CREATE_BLOB */
#define VIRTGPU_PARAM_HOST_VISIBLE 4 /* Host blob resources are mappable */
+#define VIRTGPU_PARAM_CROSS_DEVICE 5 /* Cross virtio-device resource sharing */
struct drm_virtgpu_getparam {
__u64 param;
--
2.24.1
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next prev parent reply other threads:[~2020-08-14 2:40 UTC|newest]
Thread overview: 57+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-14 2:39 [PATCH 00/24] Blob prerequisites + blob resources Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 01/24] drm/virtio: Revert "drm/virtio: Call the right shmem helpers" Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 02/24] virtio: add dma-buf support for exported objects Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 03/24] virtio-gpu: add VIRTIO_GPU_F_RESOURCE_UUID feature Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 04/24] drm/virtio: Support virtgpu exported resources Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 05/24] virtio: Add get_shm_region method Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 06/24] virtio: Implement get_shm_region for PCI transport Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 07/24] virtio: Implement get_shm_region for MMIO transport Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 08/24] drm/virtio: blob prep: refactor getting pages and attaching backing Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 09/24] drm/virtio: blob prep: make CPU responses more generic Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 10/24] virtio-gpu api: blob resources Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 11/24] virtio-gpu api: host visible feature Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` Gurchetan Singh [this message]
2020-08-14 2:39 ` [virtio-dev] [PATCH 12/24] virtio-gpu api: cross-device feature Gurchetan Singh
2020-08-14 2:39 ` [PATCH 13/24] drm/virtio: implement blob resources: probe for the feature Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 14/24] drm/virtio: implement blob resources: probe for host visible region Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-16 13:10 ` kernel test robot
2020-08-16 13:10 ` kernel test robot
2020-08-14 2:39 ` [PATCH 15/24] drm/virtio: implement blob resources: expose virtio_gpu_resource_id_get Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 16/24] drm/virtio: implement blob resources: add new fields to internal structs Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 17/24] drm/virtio: implement blob resources: implement vram object Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 5:39 ` kernel test robot
2020-08-14 5:39 ` kernel test robot
2020-08-14 2:39 ` [PATCH 18/24] drm/virtio: implement blob resources: hypercall interface Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 6:12 ` kernel test robot
2020-08-14 6:12 ` kernel test robot
2020-08-14 2:39 ` [PATCH 19/24] drm/virtio: implement blob resources: blob display integration Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 20/24] drm/virtio: implement blob resources: refactor UUID code somewhat Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 21/24] drm/virtio: implement blob resources: fix stride discrepancy Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 22/24] drm/virtio: implement blob resources: report blob mem to userspace Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-14 2:39 ` [PATCH 23/24] drm/virtio: implement blob resources: resource create blob ioctl Gurchetan Singh
2020-08-14 2:39 ` [virtio-dev] " Gurchetan Singh
2020-08-17 17:46 ` Anthoine Bourgeois
2020-08-14 2:40 ` [PATCH 24/24] drm/virtio: advertise features to userspace Gurchetan Singh
2020-08-14 2:40 ` [virtio-dev] " Gurchetan Singh
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