diff options
author | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2007-11-05 13:46:06 +0100 |
---|---|---|
committer | Thomas Hellstrom <thomas-at-tungstengraphics-dot-com> | 2007-11-05 13:46:06 +0100 |
commit | 5ce43a346cb9b2a6f6f31f1f750db75d5628c15b (patch) | |
tree | 51a60696567d1c93b682435aecbbf5ae24a376b8 /shared-core/i915_dma.c | |
parent | 1b91113957e731d264d1e5d49326597f3b78e96f (diff) | |
parent | 427cc561b3dfbd504472e284e5fc16b63acd1816 (diff) |
Merge branch 'master' into modesetting-101
Conflicts:
linux-core/drm_bufs.c
shared-core/i915_dma.c
shared-core/i915_drv.h
shared-core/i915_irq.c
Diffstat (limited to 'shared-core/i915_dma.c')
-rw-r--r-- | shared-core/i915_dma.c | 32 |
1 files changed, 16 insertions, 16 deletions
diff --git a/shared-core/i915_dma.c b/shared-core/i915_dma.c index 44a3d786..ed3a07d6 100644 --- a/shared-core/i915_dma.c +++ b/shared-core/i915_dma.c @@ -3,7 +3,7 @@ /* * Copyright 2003 Tungsten Graphics, Inc., Cedar Park, Texas. * All Rights Reserved. - * + * * 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 @@ -11,11 +11,11 @@ * distribute, sub license, 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 (including the * next paragraph) 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 NON-INFRINGEMENT. @@ -23,7 +23,7 @@ * 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. - * + * */ #include "drmP.h" @@ -151,11 +151,11 @@ static int i915_initialize(struct drm_device * dev, drm_i915_init_t * init) /* Enable vblank on pipe A for older X servers */ - dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; + dev_priv->vblank_pipe = DRM_I915_VBLANK_PIPE_A; /* Program Hardware Status Page */ if (!IS_G33(dev)) { - dev_priv->status_page_dmah = + dev_priv->status_page_dmah = drm_pci_alloc(dev, PAGE_SIZE, PAGE_SIZE, 0xffffffff); if (!dev_priv->status_page_dmah) { @@ -308,7 +308,7 @@ static int validate_cmd(int cmd) { int ret = do_validate_cmd(cmd); -/* printk("validate_cmd( %x ): %d\n", cmd, ret); */ +/* printk("validate_cmd( %x ): %d\n", cmd, ret); */ return ret; } @@ -344,12 +344,12 @@ static int i915_emit_cmds(struct drm_device * dev, int __user * buffer, OUT_RING(cmd); } } - + if (dwords & 1) OUT_RING(0); ADVANCE_LP_RING(); - + return 0; } @@ -840,7 +840,7 @@ static int i915_exec_reloc(struct drm_file *file_priv, drm_handle_t buf_handle, int ret = 0; memset(&relocatee, 0, sizeof(relocatee)); - + mutex_lock(&dev->struct_mutex); relocatee.buf = drm_lookup_buffer_object(file_priv, buf_handle, 1); mutex_unlock(&dev->struct_mutex); @@ -849,7 +849,7 @@ static int i915_exec_reloc(struct drm_file *file_priv, drm_handle_t buf_handle, ret = -EINVAL; goto out_err; } - + while (buf_reloc_handle) { ret = i915_process_relocs(file_priv, buf_handle, &buf_reloc_handle, &relocatee, buffers, buf_count); if (ret) { @@ -857,11 +857,11 @@ static int i915_exec_reloc(struct drm_file *file_priv, drm_handle_t buf_handle, break; } } - + mutex_lock(&dev->struct_mutex); drm_bo_usage_deref_locked(&relocatee.buf); mutex_unlock(&dev->struct_mutex); - + out_err: return ret; } @@ -991,12 +991,12 @@ static int i915_execbuffer(struct drm_device *dev, void *data, ret = drm_bo_read_lock(&dev->bm.bm_lock); - if (ret) + if (ret) return ret; /* * The cmdbuf_mutex makes sure the validate-submit-fence - * operation is atomic. + * operation is atomic. */ ret = mutex_lock_interruptible(&dev_priv->cmdbuf_mutex); @@ -1180,7 +1180,7 @@ drm_i915_mmio_entry_t mmio_table[] = { I915_MMIO_MAY_READ|I915_MMIO_MAY_WRITE, 0x2350, 8 - } + } }; static int mmio_table_size = sizeof(mmio_table)/sizeof(drm_i915_mmio_entry_t); |