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authorGareth Hughes <gareth@users.sourceforge.net>2001-06-18 12:59:42 +0000
committerGareth Hughes <gareth@users.sourceforge.net>2001-06-18 12:59:42 +0000
commit3a410059b43027c08bcb0fef307dd4ee7734197e (patch)
tree39f50c57ebef8e38881fc69cf4dcc704170bec5a /linux-core/drm_dma.c
parentd87c873df05eb3a110316c7af2358553fa7f988e (diff)
Enable shared IRQs in DMA template, use in i810 driver.
Diffstat (limited to 'linux-core/drm_dma.c')
-rw-r--r--linux-core/drm_dma.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/linux-core/drm_dma.c b/linux-core/drm_dma.c
index e715bd41..85fa1472 100644
--- a/linux-core/drm_dma.c
+++ b/linux-core/drm_dma.c
@@ -40,6 +40,15 @@
#ifndef __HAVE_DMA_RECLAIM
#define __HAVE_DMA_RECLAIM 0
#endif
+#ifndef __HAVE_SHARED_IRQ
+#define __HAVE_SHARED_IRQ 0
+#endif
+
+#if __HAVE_SHARED_IRQ
+#define DRM_IRQ_TYPE SA_SHIRQ
+#else
+#define DRM_IRQ_TYPE 0
+#endif
#if __HAVE_DMA
@@ -534,7 +543,7 @@ int DRM(irq_install)( drm_device_t *dev, int irq )
/* Install handler */
ret = request_irq( dev->irq, DRM(dma_service),
- 0, dev->devname, dev );
+ DRM_IRQ_TYPE, dev->devname, dev );
if ( ret < 0 ) {
down( &dev->struct_sem );
dev->irq = 0;