diff options
Diffstat (limited to 'shared-core/radeon_drv.h')
| -rw-r--r-- | shared-core/radeon_drv.h | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/shared-core/radeon_drv.h b/shared-core/radeon_drv.h index a95ab152..cf3084e1 100644 --- a/shared-core/radeon_drv.h +++ b/shared-core/radeon_drv.h @@ -219,7 +219,6 @@ typedef struct drm_radeon_ring_buffer { int rptr_update; /* Double Words */ int rptr_update_l2qw; /* log2 Quad Words */ - int fetch_size; /* Double Words */ int fetch_size_l2ow; /* log2 Oct Words */ u32 tail; @@ -275,6 +274,8 @@ struct radeon_mm_info { uint64_t gart_start; uint64_t gart_size; + uint64_t gart_useable; + void *pcie_table_backup; struct radeon_mm_obj pcie_table; @@ -792,8 +793,10 @@ int radeon_resume(struct drm_device *dev); # define R500_DISPLAY_INT_STATUS (1 << 0) #define RADEON_HOST_PATH_CNTL 0x0130 -# define RADEON_HDP_SOFT_RESET (1 << 26) # define RADEON_HDP_APER_CNTL (1 << 23) +# define RADEON_HP_LIN_RD_CACHE_DIS (1 << 24) +# define RADEON_HDP_SOFT_RESET (1 << 26) +# define RADEON_HDP_READ_BUFFER_INVALIDATED (1 << 27) #define RADEON_NB_TOM 0x15c @@ -1515,15 +1518,16 @@ do { \ #define RADEON_VERBOSE 0 -#define RING_LOCALS int write, _nr; unsigned int mask; u32 *ring; +#define RING_LOCALS int write, _nr, _align_nr; unsigned int mask; u32 *ring; #define BEGIN_RING( n ) do { \ if ( RADEON_VERBOSE ) { \ DRM_INFO( "BEGIN_RING( %d )\n", (n)); \ } \ - if ( dev_priv->ring.space <= (n) * sizeof(u32) ) { \ + _align_nr = (n + 0xf) & ~0xf; \ + if (dev_priv->ring.space <= (_align_nr * sizeof(u32))) { \ COMMIT_RING(); \ - radeon_wait_ring( dev_priv, (n) * sizeof(u32) ); \ + radeon_wait_ring(dev_priv, _align_nr * sizeof(u32)); \ } \ _nr = n; dev_priv->ring.space -= (n) * sizeof(u32); \ ring = dev_priv->ring.start; \ @@ -1540,19 +1544,14 @@ do { \ DRM_ERROR( \ "ADVANCE_RING(): mismatch: nr: %x write: %x line: %d\n", \ ((dev_priv->ring.tail + _nr) & mask), \ - write, __LINE__); \ + write, __LINE__); \ } else \ dev_priv->ring.tail = write; \ } while (0) #define COMMIT_RING() do { \ - /* Flush writes to ring */ \ - DRM_MEMORYBARRIER(); \ - GET_RING_HEAD( dev_priv ); \ - RADEON_WRITE( RADEON_CP_RB_WPTR, dev_priv->ring.tail ); \ - /* read from PCI bus to ensure correct posting */ \ - RADEON_READ( RADEON_CP_RB_RPTR ); \ -} while (0) + radeon_commit_ring(dev_priv); \ + } while(0) #define OUT_RING( x ) do { \ if ( RADEON_VERBOSE ) { \ @@ -1731,6 +1730,8 @@ extern void radeon_gem_proc_cleanup(struct drm_minor *minor); #define MARK_CHECK_OFFSET 2 #define MARK_CHECK_SCISSOR 3 +extern void radeon_commit_ring(drm_radeon_private_t *dev_priv); + extern int r300_check_range(unsigned reg, int count); extern int r300_get_reg_flags(unsigned reg); #endif /* __RADEON_DRV_H__ */ |