From: "Roland Scheidegger (VMware)" <rscheidegger.oss@gmail.com>
To: dri-devel@lists.freedesktop.org, airlied@redhat.com, daniel@ffwll.ch
Cc: linux-graphics-maintainer@vmware.com
Subject: [PATCH v2 16/17] drm/vmwgfx: Add SM5 param for userspace
Date: Tue, 24 Mar 2020 00:12:37 +0100 [thread overview]
Message-ID: <20200323231238.14839-17-rscheidegger.oss@gmail.com> (raw)
In-Reply-To: <20200323231238.14839-1-rscheidegger.oss@gmail.com>
From: Deepak Rawat <drawat.floss@gmail.com>
Add a new param for user-space to determine if kernel module is SM5
capable.
Signed-off-by: Deepak Rawat <drawat.floss@gmail.com>
Reviewed-by: Thomas Hellström (VMware) <thomas_os@shipmail.org>
Reviewed-by: Roland Scheidegger <sroland@vmware.com>
Signed-off-by: Roland Scheidegger <sroland@vmware.com>
---
drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c | 3 +++
include/uapi/drm/vmwgfx_drm.h | 4 ++++
2 files changed, 7 insertions(+)
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
index 0af42875ba4e..f681b7b4df1b 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_ioctl.c
@@ -119,6 +119,9 @@ int vmw_getparam_ioctl(struct drm_device *dev, void *data,
case DRM_VMW_PARAM_SM4_1:
param->value = has_sm4_1_context(dev_priv);
break;
+ case DRM_VMW_PARAM_SM5:
+ param->value = has_sm5_context(dev_priv);
+ break;
default:
return -EINVAL;
}
diff --git a/include/uapi/drm/vmwgfx_drm.h b/include/uapi/drm/vmwgfx_drm.h
index 8cd4b321597c..02e917507479 100644
--- a/include/uapi/drm/vmwgfx_drm.h
+++ b/include/uapi/drm/vmwgfx_drm.h
@@ -86,6 +86,9 @@ extern "C" {
*
* DRM_VMW_PARAM_SM4_1
* SM4_1 support is enabled.
+ *
+ * DRM_VMW_PARAM_SM5
+ * SM5 support is enabled.
*/
#define DRM_VMW_PARAM_NUM_STREAMS 0
@@ -103,6 +106,7 @@ extern "C" {
#define DRM_VMW_PARAM_DX 12
#define DRM_VMW_PARAM_HW_CAPS2 13
#define DRM_VMW_PARAM_SM4_1 14
+#define DRM_VMW_PARAM_SM5 15
/**
* enum drm_vmw_handle_type - handle type for ref ioctls
--
2.17.1
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next prev parent reply other threads:[~2020-03-23 23:13 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-23 23:12 [PATCH v2 00/17] drm/vmwgfx add support for GL4 Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 01/17] drm/vmwgfx: Also check for SVGA_CAP_DX before reading DX context support Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 02/17] drm/vmwgfx: Sync legacy multisampling device capability Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 03/17] drm/vmwgfx: Deprecate logic ops commands Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 04/17] drm/vmwgfx: Use enum to represent graphics context capabilities Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 05/17] drm/vmwgfx: Sync virtual device headers for new feature Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 06/17] drm/vmwgfx: Add a new enum for SM5 graphics context capability Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 07/17] drm/vmwgfx: Read new register for GB memory when available Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 08/17] drm/vmwgfx: Support SM5 shader type in command buffer Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 09/17] drm/vmwgfx: Add support for UA view commands Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 10/17] drm/vmwgfx: Add support for indirect and dispatch commands Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 11/17] drm/vmwgfx: Rename stream output target binding tracker struct Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 12/17] drm/vmwgfx: Add support for streamoutput with mob commands Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 13/17] drm/vmwgfx: Split surface metadata from struct vmw_surface Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 14/17] drm/vmwgfx: Refactor surface_define to use vmw_surface_metadata Roland Scheidegger (VMware)
2020-03-23 23:12 ` [PATCH v2 15/17] drm/vmwgfx: Add surface define v4 command Roland Scheidegger (VMware)
2020-03-23 23:12 ` Roland Scheidegger (VMware) [this message]
2020-03-23 23:12 ` [PATCH v2 17/17] drm/vmwgfx: Use vmwgfx version 2.18 to signal SM5 compatibility Roland Scheidegger (VMware)
-- strict thread matches above, loose matches on Subject: below --
2020-03-23 23:08 [PATCH v2 00/17] drm/vmwgfx add support for GL4 Roland Scheidegger
2020-03-23 23:09 ` [PATCH v2 16/17] drm/vmwgfx: Add SM5 param for userspace Roland Scheidegger
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