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From: rscheidegger.oss@gmail.com
To: dri-devel@lists.freedesktop.org
Cc: linux-graphics-maintainer@vmware.com
Subject: [PATCH 16/17] drm/vmwgfx: Add SM5 param for userspace
Date: Thu, 19 Mar 2020 21:24:13 +0100	[thread overview]
Message-ID: <20200319202414.9296-17-sroland@vmware.com> (raw)
In-Reply-To: <20200319202414.9296-1-sroland@vmware.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>
Signed-off-by: Roland Scheidegger (VMware) <rscheidegger.oss@gmail.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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  parent reply	other threads:[~2020-03-19 20:25 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-03-19 20:23 [PATCH 00/17] drm/vmwgfx add support for GL4 rscheidegger.oss
2020-03-19 20:23 ` [PATCH 01/17] drm/vmwgfx: Also check for SVGA_CAP_DX before reading DX context support rscheidegger.oss
2020-03-19 20:23 ` [PATCH 02/17] drm/vmwgfx: Sync legacy multisampling device capability rscheidegger.oss
2020-03-19 20:24 ` [PATCH 03/17] drm/vmwgfx: Deprecate logic ops commands rscheidegger.oss
2020-03-19 20:24 ` [PATCH 04/17] drm/vmwgfx: Use enum to represent graphics context capabilities rscheidegger.oss
2020-03-19 20:24 ` [PATCH 05/17] drm/vmwgfx: Sync virtual device headers for new feature rscheidegger.oss
2020-03-19 20:24 ` [PATCH 06/17] drm/vmwgfx: Add a new enum for SM5 graphics context capability rscheidegger.oss
2020-03-19 20:24 ` [PATCH 07/17] drm/vmwgfx: Read new register for GB memory when available rscheidegger.oss
2020-03-19 20:24 ` [PATCH 08/17] drm/vmwgfx: Support SM5 shader type in command buffer rscheidegger.oss
2020-03-19 20:24 ` [PATCH 09/17] drm/vmwgfx: Add support for UA view commands rscheidegger.oss
2020-03-19 20:24 ` [PATCH 10/17] drm/vmwgfx: Add support for indirect and dispatch commands rscheidegger.oss
2020-03-19 20:24 ` [PATCH 11/17] drm/vmwgfx: Rename stream output target binding tracker struct rscheidegger.oss
2020-03-19 20:24 ` [PATCH 12/17] drm/vmwgfx: Add support for streamoutput with mob commands rscheidegger.oss
2020-03-19 20:24 ` [PATCH 13/17] drm/vmwgfx: Split surface metadata from struct vmw_surface rscheidegger.oss
2020-03-19 20:24 ` [PATCH 14/17] drm/vmwgfx: Refactor surface_define to use vmw_surface_metadata rscheidegger.oss
2020-03-19 20:24 ` [PATCH 15/17] drm/vmwgfx: Add surface define v4 command rscheidegger.oss
2020-03-23 12:02   ` Emil Velikov
2020-03-23 17:02     ` Roland Scheidegger
2020-03-19 20:24 ` rscheidegger.oss [this message]
2020-03-19 20:24 ` [PATCH 17/17] drm/vmwgfx: Use vmwgfx version 2.18 to signal SM5 compatibility rscheidegger.oss

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