diff options
| author | Owain Ainsworth <oga@cvs.openbsd.org> | 2008-09-02 20:02:35 +0000 |
|---|---|---|
| committer | Owain Ainsworth <oga@cvs.openbsd.org> | 2008-09-02 20:02:35 +0000 |
| commit | e638c5d4ba7095c89965d1906c0314fc1ee09c1a (patch) | |
| tree | e70a913e470bab0fde768934e3a780ffc14e4c41 /sys/dev/pci/drm/i915_drv.h | |
| parent | 359b97098eaf6797095d750331f36fef7b85ca1b (diff) | |
Track progress inside of batchbuffers so we know the hardware isn't
wedged.
This avoids early temination of long-running commands.
From Keith Packard, via drm git. Tested by several on various chipsets.
Diffstat (limited to 'sys/dev/pci/drm/i915_drv.h')
| -rw-r--r-- | sys/dev/pci/drm/i915_drv.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/pci/drm/i915_drv.h b/sys/dev/pci/drm/i915_drv.h index cf9d112bcc5..2f2da9365d7 100644 --- a/sys/dev/pci/drm/i915_drv.h +++ b/sys/dev/pci/drm/i915_drv.h @@ -562,6 +562,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define PRB1_HEAD 0x02044 /* 915+ only */ #define PRB1_START 0x02048 /* 915+ only */ #define PRB1_CTL 0x0204c /* 915+ only */ +#define ACTHD_I965 0x02074 #define HWS_PGA 0x02080 #define IPEIR 0x02088 #define NOPID 0x02094 @@ -592,6 +593,7 @@ extern int i915_wait_ring(struct drm_device * dev, int n, const char *caller); #define EMR 0x020b4 #define ESR 0x020b8 #define INSTPM 0x020c0 +#define ACTHD 0x020c8 #define FW_BLC 0x020d8 #define FW_BLC_SELF 0x020e0 /* 915+ only */ #define MI_ARB_STATE 0x020e4 /* 915+ only */ |