147 lines
4.4 KiB
C
147 lines
4.4 KiB
C
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/*
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* Copyright 2007 Jerome Glisse.
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* All Rights Reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this software and associated documentation files (the "Software"),
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* to deal in the Software without restriction, including without limitation
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* the rights to use, copy, modify, merge, publish, distribute, sublicense,
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* and/or sell copies of the Software, and to permit persons to whom the
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* Software is furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice (including the next
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* paragraph) shall be included in all copies or substantial portions of the
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* Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* PRECISION INSIGHT AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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* OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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* ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*/
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/*
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* Authors:
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* Jerome Glisse <glisse@freedesktop.org>
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*/
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#include "drm_pciids.h"
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#include "radeon_ms.h"
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extern struct drm_fence_driver radeon_ms_fence_driver;
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extern struct drm_bo_driver radeon_ms_bo_driver;
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extern struct drm_ioctl_desc radeon_ms_ioctls[];
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extern int radeon_ms_num_ioctls;
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static int radeon_ms_driver_dri_library_name(struct drm_device * dev,
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char * buf);
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static int radeon_ms_driver_probe(struct pci_dev *pdev,
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const struct pci_device_id *ent);
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static struct pci_device_id pciidlist[] = {
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radeon_ms_PCI_IDS
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};
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static struct drm_driver driver = {
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.load = radeon_ms_driver_load,
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.firstopen = NULL,
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.open = radeon_ms_driver_open,
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.preclose = NULL,
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.postclose = NULL,
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.lastclose = radeon_ms_driver_lastclose,
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.unload = radeon_ms_driver_unload,
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.dma_ioctl = radeon_ms_driver_dma_ioctl,
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.dma_ready = NULL,
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.dma_quiescent = NULL,
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.context_ctor = NULL,
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.context_dtor = NULL,
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.kernel_context_switch = NULL,
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.kernel_context_switch_unlock = NULL,
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.vblank_wait = NULL,
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.vblank_wait2 = NULL,
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.dri_library_name = radeon_ms_driver_dri_library_name,
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.device_is_agp = NULL,
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.irq_handler = radeon_ms_irq_handler,
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.irq_preinstall = radeon_ms_irq_preinstall,
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.irq_postinstall = radeon_ms_irq_postinstall,
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.irq_uninstall = radeon_ms_irq_uninstall,
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.reclaim_buffers = drm_core_reclaim_buffers,
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.reclaim_buffers_locked = NULL,
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.reclaim_buffers_idlelocked = NULL,
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.get_map_ofs = drm_core_get_map_ofs,
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.get_reg_ofs = drm_core_get_reg_ofs,
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.set_version = NULL,
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.fb_probe = radeonfb_probe,
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.fb_remove = radeonfb_remove,
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.fence_driver = &radeon_ms_fence_driver,
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.bo_driver = &radeon_ms_bo_driver,
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.major = DRIVER_MAJOR,
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.minor = DRIVER_MINOR,
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.patchlevel = DRIVER_PATCHLEVEL,
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.name = DRIVER_NAME,
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.desc = DRIVER_DESC,
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.date = DRIVER_DATE,
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.driver_features =
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DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |
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DRIVER_HAVE_IRQ | DRIVER_HAVE_DMA | DRIVER_IRQ_SHARED |
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DRIVER_IRQ_VBL | DRIVER_IRQ_VBL2,
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.dev_priv_size = 0,
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.ioctls = radeon_ms_ioctls,
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.num_ioctls = 0,
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.fops = {
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.owner = THIS_MODULE,
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.open = drm_open,
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.release = drm_release,
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.ioctl = drm_ioctl,
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.mmap = drm_mmap,
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.poll = drm_poll,
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.fasync = drm_fasync,
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#if defined(CONFIG_COMPAT) && LINUX_VERSION_CODE > KERNEL_VERSION(2,6,9)
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.compat_ioctl = radeon_ms_compat_ioctl,
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#endif
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},
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.pci_driver = {
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.name = DRIVER_NAME,
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.id_table = pciidlist,
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.probe = radeon_ms_driver_probe,
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.remove = __devexit_p(drm_cleanup_pci),
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},
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};
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static int radeon_ms_driver_probe(struct pci_dev *pdev,
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const struct pci_device_id *ent)
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{
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return drm_get_dev(pdev, ent, &driver);
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}
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static int radeon_ms_driver_dri_library_name(struct drm_device * dev,
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char * buf)
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{
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struct drm_radeon_private *dev_priv = dev->dev_private;
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int ret;
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switch (dev_priv->family) {
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default:
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ret = snprintf(buf, PAGE_SIZE, "\n");
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}
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return ret;
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}
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static void __exit radeon_ms_driver_exit(void)
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{
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drm_exit(&driver);
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}
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static int __init radeon_ms_driver_init(void)
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{
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driver.num_ioctls = radeon_ms_num_ioctls;
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return drm_init(&driver, pciidlist);
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}
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module_init(radeon_ms_driver_init);
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module_exit(radeon_ms_driver_exit);
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MODULE_AUTHOR(DRIVER_AUTHOR);
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MODULE_DESCRIPTION(DRIVER_DESC);
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MODULE_LICENSE("GPL and additional rights");
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