diff options
author | David S. Miller <davem@davemloft.net> | 2008-12-15 20:03:50 -0800 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2008-12-15 20:03:50 -0800 |
commit | eb14f019597cd86c21a6c601d7e900f40030c2e7 (patch) | |
tree | 36fb2f36a1747f98988f87215db1eef3a71d45eb /drivers/gpu/drm/radeon | |
parent | 9a4a84294b0d60b8c287131478f743ba2bc68949 (diff) | |
parent | a3dd15444baa9c7522c8457ab564c41219dfb44c (diff) | |
download | op-kernel-dev-eb14f019597cd86c21a6c601d7e900f40030c2e7.zip op-kernel-dev-eb14f019597cd86c21a6c601d7e900f40030c2e7.tar.gz |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6
Conflicts:
drivers/net/e1000e/ich8lan.c
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_drv.h | 1 | ||||
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_irq.c | 8 |
2 files changed, 4 insertions, 5 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_drv.h b/drivers/gpu/drm/radeon/radeon_drv.h index 7a18378..3bbb871 100644 --- a/drivers/gpu/drm/radeon/radeon_drv.h +++ b/drivers/gpu/drm/radeon/radeon_drv.h @@ -299,7 +299,6 @@ typedef struct drm_radeon_private { atomic_t swi_emitted; int vblank_crtc; uint32_t irq_enable_reg; - int irq_enabled; uint32_t r500_disp_irq_reg; struct radeon_surface surfaces[RADEON_MAX_SURFACES]; diff --git a/drivers/gpu/drm/radeon/radeon_irq.c b/drivers/gpu/drm/radeon/radeon_irq.c index 97c0599..99be114 100644 --- a/drivers/gpu/drm/radeon/radeon_irq.c +++ b/drivers/gpu/drm/radeon/radeon_irq.c @@ -44,7 +44,8 @@ void radeon_irq_set_state(struct drm_device *dev, u32 mask, int state) else dev_priv->irq_enable_reg &= ~mask; - RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg); + if (!dev->irq_enabled) + RADEON_WRITE(RADEON_GEN_INT_CNTL, dev_priv->irq_enable_reg); } static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) @@ -56,7 +57,8 @@ static void r500_vbl_irq_set_state(struct drm_device *dev, u32 mask, int state) else dev_priv->r500_disp_irq_reg &= ~mask; - RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); + if (!dev->irq_enabled) + RADEON_WRITE(R500_DxMODE_INT_MASK, dev_priv->r500_disp_irq_reg); } int radeon_enable_vblank(struct drm_device *dev, int crtc) @@ -355,8 +357,6 @@ void radeon_driver_irq_uninstall(struct drm_device * dev) if (!dev_priv) return; - dev_priv->irq_enabled = 0; - if ((dev_priv->flags & RADEON_FAMILY_MASK) >= CHIP_RS690) RADEON_WRITE(R500_DxMODE_INT_MASK, 0); /* Disable *all* interrupts */ |