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author | rnoland <rnoland@FreeBSD.org> | 2008-10-03 16:59:11 +0000 |
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committer | rnoland <rnoland@FreeBSD.org> | 2008-10-03 16:59:11 +0000 |
commit | bbc754f502e8dc966e5d05fc4fd4d91d4c136d83 (patch) | |
tree | 2d4185c3ec896efd0d1b2735041e6ddeb6a750f1 /sys/dev/drm/radeon_drv.c | |
parent | bbe0e181656adf606748968f5803bb8cbc7d83c8 (diff) | |
download | FreeBSD-src-bbc754f502e8dc966e5d05fc4fd4d91d4c136d83.zip FreeBSD-src-bbc754f502e8dc966e5d05fc4fd4d91d4c136d83.tar.gz |
resync to git master
This reverts a private patch which is causing issues with many Intel chipsets.
I will review that patch and see what we need to do to fix it up later, but
for the time being, we will just get these chips working again.
This update contains a lot of code cleanup and is post gem merge
(no, we don't have gem support). It should prove much easier to read the
code now. A lot of thanks goes to vehemens for that work. I have adapted
the code to use cdevpriv for tracking per open file data. That alleviates
the old ugly hack that we used to try and accomplish the task and helped to
clean up the open / close behavior a good bit. This also replaces the hack
that was put in place a year or so ago to prevent radeons from locking up
with AIGLX enabled. I have had a couple of radeon testers report that it
still works as expected, though I no longer have radeon hardware to test with
myself. Other various fixes from the linux crew and Intel, many of
which are muddled in with the gem merge.
Approved by: jhb (mentor)
Obtained from: mesa/drm git master
MFC after: 2 weeks
Diffstat (limited to 'sys/dev/drm/radeon_drv.c')
-rw-r--r-- | sys/dev/drm/radeon_drv.c | 93 |
1 files changed, 47 insertions, 46 deletions
diff --git a/sys/dev/drm/radeon_drv.c b/sys/dev/drm/radeon_drv.c index 96107e5..5a44093 100644 --- a/sys/dev/drm/radeon_drv.c +++ b/sys/dev/drm/radeon_drv.c @@ -47,44 +47,38 @@ static drm_pci_id_list_t radeon_pciidlist[] = { static void radeon_configure(struct drm_device *dev) { - dev->driver.buf_priv_size = sizeof(drm_radeon_buf_priv_t); - dev->driver.load = radeon_driver_load; - dev->driver.unload = radeon_driver_unload; - dev->driver.firstopen = radeon_driver_firstopen; - dev->driver.open = radeon_driver_open; - dev->driver.preclose = radeon_driver_preclose; - dev->driver.postclose = radeon_driver_postclose; - dev->driver.lastclose = radeon_driver_lastclose; - dev->driver.get_vblank_counter = radeon_get_vblank_counter; - dev->driver.enable_vblank = radeon_enable_vblank; - dev->driver.disable_vblank = radeon_disable_vblank; - dev->driver.irq_preinstall = radeon_driver_irq_preinstall; - dev->driver.irq_postinstall = radeon_driver_irq_postinstall; - dev->driver.irq_uninstall = radeon_driver_irq_uninstall; - dev->driver.irq_handler = radeon_driver_irq_handler; - dev->driver.dma_ioctl = radeon_cp_buffers; - - dev->driver.ioctls = radeon_ioctls; - dev->driver.max_ioctl = radeon_max_ioctl; - - dev->driver.name = DRIVER_NAME; - dev->driver.desc = DRIVER_DESC; - dev->driver.date = DRIVER_DATE; - dev->driver.major = DRIVER_MAJOR; - dev->driver.minor = DRIVER_MINOR; - dev->driver.patchlevel = DRIVER_PATCHLEVEL; - - dev->driver.use_agp = 1; - dev->driver.use_mtrr = 1; - dev->driver.use_pci_dma = 1; - dev->driver.use_sg = 1; - dev->driver.use_dma = 1; - dev->driver.use_irq = 1; - dev->driver.use_vbl_irq = 1; - dev->driver.use_vbl_irq2 = 1; + dev->driver->driver_features = + DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | + DRIVER_SG | DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ; + + dev->driver->buf_priv_size = sizeof(drm_radeon_buf_priv_t); + dev->driver->load = radeon_driver_load; + dev->driver->unload = radeon_driver_unload; + dev->driver->firstopen = radeon_driver_firstopen; + dev->driver->open = radeon_driver_open; + dev->driver->preclose = radeon_driver_preclose; + dev->driver->postclose = radeon_driver_postclose; + dev->driver->lastclose = radeon_driver_lastclose; + dev->driver->get_vblank_counter = radeon_get_vblank_counter; + dev->driver->enable_vblank = radeon_enable_vblank; + dev->driver->disable_vblank = radeon_disable_vblank; + dev->driver->irq_preinstall = radeon_driver_irq_preinstall; + dev->driver->irq_postinstall = radeon_driver_irq_postinstall; + dev->driver->irq_uninstall = radeon_driver_irq_uninstall; + dev->driver->irq_handler = radeon_driver_irq_handler; + dev->driver->dma_ioctl = radeon_cp_buffers; + + dev->driver->ioctls = radeon_ioctls; + dev->driver->max_ioctl = radeon_max_ioctl; + + dev->driver->name = DRIVER_NAME; + dev->driver->desc = DRIVER_DESC; + dev->driver->date = DRIVER_DATE; + dev->driver->major = DRIVER_MAJOR; + dev->driver->minor = DRIVER_MINOR; + dev->driver->patchlevel = DRIVER_PATCHLEVEL; } -#ifdef __FreeBSD__ static int radeon_probe(device_t dev) { @@ -97,15 +91,31 @@ radeon_attach(device_t nbdev) struct drm_device *dev = device_get_softc(nbdev); bzero(dev, sizeof(struct drm_device)); + + dev->driver = malloc(sizeof(struct drm_driver_info), M_DRM, M_NOWAIT | M_ZERO); radeon_configure(dev); + return drm_attach(nbdev, radeon_pciidlist); } +static int +radeon_detach(device_t nbdev) +{ + struct drm_device *dev = device_get_softc(nbdev); + int ret; + + ret = drm_detach(nbdev); + + free(dev->driver, M_DRM); + + return ret; +} + static device_method_t radeon_methods[] = { /* Device interface */ DEVMETHOD(device_probe, radeon_probe), DEVMETHOD(device_attach, radeon_attach), - DEVMETHOD(device_detach, drm_detach), + DEVMETHOD(device_detach, radeon_detach), { 0, 0 } }; @@ -123,12 +133,3 @@ DRIVER_MODULE(radeon, vgapci, radeon_driver, drm_devclass, 0, 0); DRIVER_MODULE(radeon, pci, radeon_driver, drm_devclass, 0, 0); #endif MODULE_DEPEND(radeon, drm, 1, 1, 1); - -#elif defined(__NetBSD__) || defined(__OpenBSD__) -#ifdef _LKM -CFDRIVER_DECL(radeon, DV_TTY, NULL); -#else -CFATTACH_DECL(radeon, sizeof(struct drm_device), drm_probe, drm_attach, - drm_detach, drm_activate); -#endif -#endif /* __FreeBSD__ */ |