From 3de8a0378fe9d46d02eec1b0054452fdcdee5327 Mon Sep 17 00:00:00 2001 From: anholt Date: Mon, 28 Nov 2005 23:13:57 +0000 Subject: Update DRM to CVS snapshot as of 2005-11-28. Notable changes: - S3 Savage driver ported. - Added support for ATI_fragment_shader registers for r200. - Improved r300 support, needed for latest r300 DRI driver. - (possibly) r300 PCIE support, needs X.Org server from CVS. - Added support for PCI Matrox cards. - Software fallbacks fixed for Rage 128, which used to render badly or hang. - Some issues reported by WITNESS are fixed. - i915 module Makefile added, as the driver may now be working, but is untested. - Added scripts for copying and preprocessing DRM CVS for inclusion in the kernel. Thanks to Daniel Stone for getting me started on that. --- sys/dev/drm/drm_irq.c | 33 +++++++++++++++++++++------------ 1 file changed, 21 insertions(+), 12 deletions(-) (limited to 'sys/dev/drm/drm_irq.c') diff --git a/sys/dev/drm/drm_irq.c b/sys/dev/drm/drm_irq.c index c7a9981..791f11c 100644 --- a/sys/dev/drm/drm_irq.c +++ b/sys/dev/drm/drm_irq.c @@ -1,4 +1,4 @@ -/* drm_dma.c -- DMA IOCTL and function support +/* drm_irq.c -- IRQ IOCTL and function support * Created: Fri Oct 18 2003 by anholt@FreeBSD.org */ /*- @@ -26,9 +26,11 @@ * Authors: * Eric Anholt * - * $FreeBSD$ */ +#include +__FBSDID("$FreeBSD$"); + #include "dev/drm/drmP.h" #include "dev/drm/drm.h" @@ -62,7 +64,7 @@ drm_irq_handler_wrap(DRM_IRQ_ARGS) drm_device_t *dev = (drm_device_t *)arg; DRM_SPINLOCK(&dev->irq_lock); - dev->irq_handler(arg); + dev->driver.irq_handler(arg); DRM_SPINUNLOCK(&dev->irq_lock); } #endif @@ -70,6 +72,9 @@ drm_irq_handler_wrap(DRM_IRQ_ARGS) int drm_irq_install(drm_device_t *dev) { int retcode; +#ifdef __NetBSD__ + pci_intr_handle_t ih; +#endif if (dev->irq == 0 || dev->dev_private == NULL) return DRM_ERR(EINVAL); @@ -88,7 +93,7 @@ int drm_irq_install(drm_device_t *dev) DRM_SPININIT(dev->irq_lock, "DRM IRQ lock"); /* Before installing handler */ - dev->irq_preinstall(dev); + dev->driver.irq_preinstall(dev); DRM_UNLOCK(); /* Install handler */ @@ -110,12 +115,12 @@ int drm_irq_install(drm_device_t *dev) if (retcode != 0) goto err; #elif defined(__NetBSD__) || defined(__OpenBSD__) - if (pci_intr_map(&dev->pa, &dev->ih) != 0) { + if (pci_intr_map(&dev->pa, &ih) != 0) { retcode = ENOENT; goto err; } - dev->irqh = pci_intr_establish(&dev->pa.pa_pc, dev->ih, IPL_TTY, - (irqreturn_t (*)(DRM_IRQ_ARGS))dev->irq_handler, dev); + dev->irqh = pci_intr_establish(&dev->pa.pa_pc, ih, IPL_TTY, + (irqreturn_t (*)(void *))dev->irq_handler, dev); if (!dev->irqh) { retcode = ENOENT; goto err; @@ -124,7 +129,7 @@ int drm_irq_install(drm_device_t *dev) /* After installing handler */ DRM_LOCK(); - dev->irq_postinstall(dev); + dev->driver.irq_postinstall(dev); DRM_UNLOCK(); return 0; @@ -145,18 +150,22 @@ err: int drm_irq_uninstall(drm_device_t *dev) { +#ifdef __FreeBSD__ int irqrid; +#endif if (!dev->irq_enabled) return DRM_ERR(EINVAL); dev->irq_enabled = 0; +#ifdef __FreeBSD__ irqrid = dev->irqrid; dev->irqrid = 0; +#endif DRM_DEBUG( "%s: irq=%d\n", __FUNCTION__, dev->irq ); - dev->irq_uninstall(dev); + dev->driver.irq_uninstall(dev); #ifdef __FreeBSD__ DRM_UNLOCK(); @@ -184,14 +193,14 @@ int drm_control(DRM_IOCTL_ARGS) /* Handle drivers whose DRM used to require IRQ setup but the * no longer does. */ - if (!dev->use_irq) + if (!dev->driver.use_irq) return 0; if (dev->if_version < DRM_IF_VERSION(1, 2) && ctl.irq != dev->irq) return DRM_ERR(EINVAL); return drm_irq_install(dev); case DRM_UNINST_HANDLER: - if (!dev->use_irq) + if (!dev->driver.use_irq) return 0; DRM_LOCK(); err = drm_irq_uninstall(dev); @@ -242,7 +251,7 @@ int drm_wait_vblank(DRM_IOCTL_ARGS) ret = EINVAL; } else { DRM_LOCK(); - ret = dev->vblank_wait(dev, &vblwait.request.sequence); + ret = dev->driver.vblank_wait(dev, &vblwait.request.sequence); DRM_UNLOCK(); microtime(&now); -- cgit v1.1