Lines Matching refs:pgtbl
34 static VDMA_PGTBL_ENTRY *pgtbl; variable
57 pgtbl[i].frame = paddr; in vdma_pgtbl_init()
58 pgtbl[i].owner = VDMA_PAGE_EMPTY; in vdma_pgtbl_init()
73 pgtbl = (VDMA_PGTBL_ENTRY *)__get_free_pages(GFP_KERNEL | GFP_DMA, in vdma_init()
75 BUG_ON(!pgtbl); in vdma_init()
76 dma_cache_wback_inv((unsigned long)pgtbl, VDMA_PGTBL_SIZE); in vdma_init()
77 pgtbl = (VDMA_PGTBL_ENTRY *)KSEG1ADDR(pgtbl); in vdma_init()
84 r4030_write_reg32(JAZZ_R4030_TRSTBL_BASE, CPHYSADDR(pgtbl)); in vdma_init()
122 while (pgtbl[first].owner != VDMA_PAGE_EMPTY && in vdma_alloc()
130 while (pgtbl[last].owner == VDMA_PAGE_EMPTY in vdma_alloc()
146 pgtbl[i].frame = frame; in vdma_alloc()
147 pgtbl[i].owner = laddr; in vdma_alloc()
166 printk("%08x ", pgtbl[i].frame); in vdma_alloc()
169 printk("%08x ", pgtbl[i].owner); in vdma_alloc()
191 if (pgtbl[i].owner != laddr) { in vdma_free()
198 while (i < VDMA_PGTBL_ENTRIES && pgtbl[i].owner == laddr) { in vdma_free()
199 pgtbl[i].owner = VDMA_PAGE_EMPTY; in vdma_free()
247 if (pgtbl[first].owner != laddr) { in vdma_remap()
252 pgtbl[first].frame = paddr; in vdma_remap()
272 printk("%08x ", pgtbl[i].frame); in vdma_remap()
275 printk("%08x ", pgtbl[i].owner); in vdma_remap()
295 if (pgtbl[i].frame == frame) in vdma_phys2log()
312 return pgtbl[laddr >> 12].frame + (laddr & (VDMA_PAGESIZE - 1)); in vdma_log2phys()