Merge branch 'drm-core-next' of git://people.freedesktop.org/~airlied/linux

* 'drm-core-next' of git://people.freedesktop.org/~airlied/linux: (307 commits)
  drm/nouveau/pm: fix build with HWMON off
  gma500: silence gcc warnings in mid_get_vbt_data()
  drm/ttm: fix condition (and vs or)
  drm/radeon: double lock typo in radeon_vm_bo_rmv()
  drm/radeon: use after free in radeon_vm_bo_add()
  drm/sis|via: don't return stack garbage from free_mem ioctl
  drm/radeon/kms: remove pointless CS flags priority struct
  drm/radeon/kms: check if vm is supported in VA ioctl
  drm: introduce drm_can_sleep and use in intel/radeon drivers. (v2)
  radeon: Fix disabling PCI bus mastering on big endian hosts.
  ttm: fix agp since ttm tt rework
  agp: Fix multi-line warning message whitespace
  drm/ttm/dma: Fix accounting error when calling ttm_mem_global_free_page and don't try to free freed pages.
  drm/ttm/dma: Only call set_pages_array_wb when the page is not in WB pool.
  drm/radeon/kms: sync across multiple rings when doing bo moves v3
  drm/radeon/kms: Add support for multi-ring sync in CS ioctl (v2)
  drm/radeon: GPU virtual memory support v22
  drm: make DRM_UNLOCKED ioctls with their own mutex
  drm: no need to hold global mutex for static data
  drm/radeon/benchmark: common modes sweep ignores 640x480@32
  ...

Fix up trivial conflicts in radeon/evergreen.c and vmwgfx/vmwgfx_kms.c

1 files changed, 78 insertions, 0 deletions

diff --git a/drivers/gpu/drm/nouveau/nv98_ppp.c b/drivers/gpu/drm/nouveau/nv98_ppp.c
new file mode 100644
index 00000000000..a987dd6e003
--- /dev/null
+++ b/drivers/gpu/drm/nouveau/nv98_ppp.c
@@ -0,0 +1,78 @@
+/*
+ * Copyright 2011 Red Hat Inc.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ * and/or sell copies of the Software, and to permit persons to whom the
+ * Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors: Ben Skeggs
+ */
+
+#include "drmP.h"
+#include "nouveau_drv.h"
+#include "nouveau_util.h"
+#include "nouveau_vm.h"
+#include "nouveau_ramht.h"
+
+struct nv98_ppp_engine {
+        struct nouveau_exec_engine base;
+};
+
+static int
+nv98_ppp_fini(struct drm_device *dev, int engine, bool suspend)
+{
+        if (!(nv_rd32(dev, 0x000200) & 0x00000002))
+                return 0;
+
+        nv_mask(dev, 0x000200, 0x00000002, 0x00000000);
+        return 0;
+}
+
+static int
+nv98_ppp_init(struct drm_device *dev, int engine)
+{
+        nv_mask(dev, 0x000200, 0x00000002, 0x00000000);
+        nv_mask(dev, 0x000200, 0x00000002, 0x00000002);
+        return 0;
+}
+
+static void
+nv98_ppp_destroy(struct drm_device *dev, int engine)
+{
+        struct nv98_ppp_engine *pppp = nv_engine(dev, engine);
+
+        NVOBJ_ENGINE_DEL(dev, PPP);
+
+        kfree(pppp);
+}
+
+int
+nv98_ppp_create(struct drm_device *dev)
+{
+        struct nv98_ppp_engine *pppp;
+
+        pppp = kzalloc(sizeof(*pppp), GFP_KERNEL);
+        if (!pppp)
+                return -ENOMEM;
+
+        pppp->base.destroy = nv98_ppp_destroy;
+        pppp->base.init = nv98_ppp_init;
+        pppp->base.fini = nv98_ppp_fini;
+
+        NVOBJ_ENGINE_ADD(dev, PPP, &pppp->base);
+        return 0;
+}