Lines Matching refs:tc
6201 pmcs_dmachunk_t *tc; in pmcs_dma_load() local
6235 tc = pwp->dma_freelist; in pmcs_dma_load()
6236 if (tc == NULL) { in pmcs_dma_load()
6243 pwp->dma_freelist = tc->nxt; in pmcs_dma_load()
6246 tc->nxt = NULL; in pmcs_dma_load()
6247 sp->cmd_clist = tc; in pmcs_dma_load()
6248 sgl = tc->chunks; in pmcs_dma_load()
6249 (void) memset(tc->chunks, 0, PMCS_SGL_CHUNKSZ); in pmcs_dma_load()
6250 sgl_addr = tc->addr; in pmcs_dma_load()
6277 tc = pwp->dma_freelist; in pmcs_dma_load()
6278 if (tc == NULL) { in pmcs_dma_load()
6286 pwp->dma_freelist = tc->nxt; in pmcs_dma_load()
6287 tc->nxt = sp->cmd_clist; in pmcs_dma_load()
6290 sp->cmd_clist = tc; in pmcs_dma_load()
6291 (void) memset(tc->chunks, 0, PMCS_SGL_CHUNKSZ); in pmcs_dma_load()
6292 sgl = tc->chunks; in pmcs_dma_load()
6293 sgl_addr = tc->addr; in pmcs_dma_load()