392     rootnex_dma_t *dma, rootnex_window_t **windowp, ddi_dma_cookie_t *cookie,
395     rootnex_dma_t *dma, rootnex_window_t **windowp,
398     rootnex_dma_t *dma, rootnex_window_t **windowp, ddi_dma_cookie_t *cookie);
3481 	rootnex_window_t *windowp;  in rootnex_setup_windows()  local
3574 			windowp = (rootnex_window_t *)dma->dp_prealloc_buffer;  in rootnex_setup_windows()
3583 			windowp = (rootnex_window_t *)  in rootnex_setup_windows()
3591 		windowp = (rootnex_window_t *)  in rootnex_setup_windows()
3610 		dma->dp_window = windowp;  in rootnex_setup_windows()
3849     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie, ddi_dma_attr_t *attr,  in rootnex_sgllen_window_boundary()  argument
3862 		(*windowp)++;  in rootnex_sgllen_window_boundary()
3863 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);  in rootnex_sgllen_window_boundary()
3864 		(*windowp)->wd_cookie_cnt++;  in rootnex_sgllen_window_boundary()
3865 		(*windowp)->wd_size = cookie->dmac_size;  in rootnex_sgllen_window_boundary()
3872 		trim_sz = (*windowp)->wd_size & (attr->dma_attr_granular - 1);  in rootnex_sgllen_window_boundary()
3874 		trim_sz = (*windowp)->wd_size % attr->dma_attr_granular;  in rootnex_sgllen_window_boundary()
3879 		(*windowp)++;  in rootnex_sgllen_window_boundary()
3880 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);  in rootnex_sgllen_window_boundary()
3881 		(*windowp)->wd_cookie_cnt++;  in rootnex_sgllen_window_boundary()
3882 		(*windowp)->wd_size = cookie->dmac_size;  in rootnex_sgllen_window_boundary()
3906 	(*windowp)->wd_trim.tr_trim_last = B_TRUE;  in rootnex_sgllen_window_boundary()
3907 	(*windowp)->wd_trim.tr_last_cookie = cookie;  in rootnex_sgllen_window_boundary()
3908 	(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;  in rootnex_sgllen_window_boundary()
3910 	(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;  in rootnex_sgllen_window_boundary()
3911 	(*windowp)->wd_size -= trim_sz;  in rootnex_sgllen_window_boundary()
3915 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;  in rootnex_sgllen_window_boundary()
3921 	cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;  in rootnex_sgllen_window_boundary()
3927 	(*windowp)++;  in rootnex_sgllen_window_boundary()
3928 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);  in rootnex_sgllen_window_boundary()
3929 	(*windowp)->wd_cookie_cnt++;  in rootnex_sgllen_window_boundary()
3930 	(*windowp)->wd_trim.tr_trim_first = B_TRUE;  in rootnex_sgllen_window_boundary()
3931 	(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress + coffset;  in rootnex_sgllen_window_boundary()
3932 	(*windowp)->wd_trim.tr_first_size = trim_sz;  in rootnex_sgllen_window_boundary()
3934 		(*windowp)->wd_dosync = B_TRUE;  in rootnex_sgllen_window_boundary()
3943 	(*windowp)->wd_cookie_cnt++;  in rootnex_sgllen_window_boundary()
3944 	(*windowp)->wd_size = trim_sz + cookie->dmac_size;  in rootnex_sgllen_window_boundary()
3950 	if ((*windowp)->wd_size > dma->dp_maxxfer) {  in rootnex_sgllen_window_boundary()
3956 		trim_sz = (*windowp)->wd_size - dma->dp_maxxfer;  in rootnex_sgllen_window_boundary()
3957 		(*windowp)->wd_trim.tr_trim_last = B_TRUE;  in rootnex_sgllen_window_boundary()
3958 		(*windowp)->wd_trim.tr_last_cookie = cookie;  in rootnex_sgllen_window_boundary()
3959 		(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;  in rootnex_sgllen_window_boundary()
3960 		(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;  in rootnex_sgllen_window_boundary()
3961 		(*windowp)->wd_size -= trim_sz;  in rootnex_sgllen_window_boundary()
3962 		ASSERT((*windowp)->wd_size == dma->dp_maxxfer);  in rootnex_sgllen_window_boundary()
3966 		new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;  in rootnex_sgllen_window_boundary()
3969 		(*windowp)++;  in rootnex_sgllen_window_boundary()
3970 		rootnex_init_win(hp, dma, *windowp, cookie, new_offset);  in rootnex_sgllen_window_boundary()
3971 		(*windowp)->wd_cookie_cnt++;  in rootnex_sgllen_window_boundary()
3972 		(*windowp)->wd_trim.tr_trim_first = B_TRUE;  in rootnex_sgllen_window_boundary()
3973 		(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress +  in rootnex_sgllen_window_boundary()
3975 		(*windowp)->wd_trim.tr_first_size = trim_sz;  in rootnex_sgllen_window_boundary()
3989     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie, off_t cur_offset,  in rootnex_copybuf_window_boundary()  argument
4018 		(*windowp)++;  in rootnex_copybuf_window_boundary()
4019 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);  in rootnex_copybuf_window_boundary()
4022 		(*windowp)->wd_cookie_cnt++;  in rootnex_copybuf_window_boundary()
4023 		(*windowp)->wd_size += cookie->dmac_size;  in rootnex_copybuf_window_boundary()
4034 		trim_sz = (*windowp)->wd_size &  in rootnex_copybuf_window_boundary()
4037 		trim_sz = (*windowp)->wd_size % hp->dmai_attr.dma_attr_granular;  in rootnex_copybuf_window_boundary()
4046 		(*windowp)++;  in rootnex_copybuf_window_boundary()
4047 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);  in rootnex_copybuf_window_boundary()
4050 		(*windowp)->wd_cookie_cnt++;  in rootnex_copybuf_window_boundary()
4051 		(*windowp)->wd_size += cookie->dmac_size;  in rootnex_copybuf_window_boundary()
4075 	(*windowp)->wd_trim.tr_trim_last = B_TRUE;  in rootnex_copybuf_window_boundary()
4076 	(*windowp)->wd_trim.tr_last_cookie = cookie;  in rootnex_copybuf_window_boundary()
4077 	(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;  in rootnex_copybuf_window_boundary()
4079 	(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;  in rootnex_copybuf_window_boundary()
4080 	(*windowp)->wd_size -= trim_sz;  in rootnex_copybuf_window_boundary()
4098 		pidx = (sinfo->si_buf_offset + (*windowp)->wd_offset +  in rootnex_copybuf_window_boundary()
4099 		    (*windowp)->wd_size) >> MMU_PAGESHIFT;  in rootnex_copybuf_window_boundary()
4100 		(*windowp)->wd_trim.tr_last_copybuf_win = B_TRUE;  in rootnex_copybuf_window_boundary()
4101 		(*windowp)->wd_trim.tr_last_pidx = pidx;  in rootnex_copybuf_window_boundary()
4102 		(*windowp)->wd_trim.tr_last_cbaddr =  in rootnex_copybuf_window_boundary()
4108 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;  in rootnex_copybuf_window_boundary()
4114 	cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;  in rootnex_copybuf_window_boundary()
4120 	(*windowp)++;  in rootnex_copybuf_window_boundary()
4121 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);  in rootnex_copybuf_window_boundary()
4122 	(*windowp)->wd_cookie_cnt++;  in rootnex_copybuf_window_boundary()
4123 	(*windowp)->wd_trim.tr_trim_first = B_TRUE;  in rootnex_copybuf_window_boundary()
4124 	(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress + coffset;  in rootnex_copybuf_window_boundary()
4125 	(*windowp)->wd_trim.tr_first_size = trim_sz;  in rootnex_copybuf_window_boundary()
4137 		(*windowp)->wd_dosync = B_TRUE;  in rootnex_copybuf_window_boundary()
4138 		(*windowp)->wd_trim.tr_first_copybuf_win = B_TRUE;  in rootnex_copybuf_window_boundary()
4139 		(*windowp)->wd_trim.tr_first_pidx = pidx;  in rootnex_copybuf_window_boundary()
4140 		(*windowp)->wd_trim.tr_first_cbaddr = dma->dp_cbaddr;  in rootnex_copybuf_window_boundary()
4141 		poff = (*windowp)->wd_trim.tr_first_paddr & MMU_PAGEOFFSET;  in rootnex_copybuf_window_boundary()
4145 		(*windowp)->wd_trim.tr_first_paddr =  in rootnex_copybuf_window_boundary()
4190 	(*windowp)->wd_cookie_cnt++;  in rootnex_copybuf_window_boundary()
4191 	(*windowp)->wd_size = trim_sz + cookie->dmac_size;  in rootnex_copybuf_window_boundary()
4192 	ASSERT((*windowp)->wd_size < dma->dp_maxxfer);  in rootnex_copybuf_window_boundary()
4211     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie)  in rootnex_maxxfer_window_boundary()  argument
4224 	trim_sz = ((*windowp)->wd_size + cookie->dmac_size) - dma->dp_maxxfer;  in rootnex_maxxfer_window_boundary()
4236 		(*windowp)->wd_cookie_cnt++;  in rootnex_maxxfer_window_boundary()
4237 		(*windowp)->wd_trim.tr_trim_last = B_TRUE;  in rootnex_maxxfer_window_boundary()
4238 		(*windowp)->wd_trim.tr_last_cookie = cookie;  in rootnex_maxxfer_window_boundary()
4239 		(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;  in rootnex_maxxfer_window_boundary()
4240 		(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;  in rootnex_maxxfer_window_boundary()
4241 		(*windowp)->wd_size = dma->dp_maxxfer;  in rootnex_maxxfer_window_boundary()
4247 		cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;  in rootnex_maxxfer_window_boundary()
4255 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;  in rootnex_maxxfer_window_boundary()
4258 	(*windowp)++;  in rootnex_maxxfer_window_boundary()
4259 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);  in rootnex_maxxfer_window_boundary()
4260 	(*windowp)->wd_cookie_cnt++;  in rootnex_maxxfer_window_boundary()
4261 	(*windowp)->wd_size = trim_sz;  in rootnex_maxxfer_window_boundary()
4263 		(*windowp)->wd_trim.tr_trim_first = B_TRUE;  in rootnex_maxxfer_window_boundary()
4264 		(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress +  in rootnex_maxxfer_window_boundary()
4266 		(*windowp)->wd_trim.tr_first_size = trim_sz;  in rootnex_maxxfer_window_boundary()