Cross Reference: /illumos-gate/usr/src/uts/i86pc/io/rootnex.c

Lines Matching refs:windowp
402     rootnex_dma_t *dma, rootnex_window_t **windowp, ddi_dma_cookie_t *cookie,
405     rootnex_dma_t *dma, rootnex_window_t **windowp,
408     rootnex_dma_t *dma, rootnex_window_t **windowp, ddi_dma_cookie_t *cookie);
3571 	rootnex_window_t *windowp;
3664 			windowp = (rootnex_window_t *)dma->dp_prealloc_buffer;
3673 			windowp = (rootnex_window_t *)
3681 		windowp = (rootnex_window_t *)
3700 		dma->dp_window = windowp;
4073     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie, ddi_dma_attr_t *attr,
4086 		(*windowp)++;
4087 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);
4088 		(*windowp)->wd_cookie_cnt++;
4089 		(*windowp)->wd_size = cookie->dmac_size;
4096 		trim_sz = (*windowp)->wd_size & (attr->dma_attr_granular - 1);
4098 		trim_sz = (*windowp)->wd_size % attr->dma_attr_granular;
4103 		(*windowp)++;
4104 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);
4105 		(*windowp)->wd_cookie_cnt++;
4106 		(*windowp)->wd_size = cookie->dmac_size;
4130 	(*windowp)->wd_trim.tr_trim_last = B_TRUE;
4131 	(*windowp)->wd_trim.tr_last_cookie = cookie;
4132 	(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;
4134 	(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;
4135 	(*windowp)->wd_size -= trim_sz;
4139 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;
4145 	cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;
4151 	(*windowp)++;
4152 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);
4153 	(*windowp)->wd_cookie_cnt++;
4154 	(*windowp)->wd_trim.tr_trim_first = B_TRUE;
4155 	(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress + coffset;
4156 	(*windowp)->wd_trim.tr_first_size = trim_sz;
4158 		(*windowp)->wd_dosync = B_TRUE;
4167 	(*windowp)->wd_cookie_cnt++;
4168 	(*windowp)->wd_size = trim_sz + cookie->dmac_size;
4174 	if ((*windowp)->wd_size > dma->dp_maxxfer) {
4180 		trim_sz = (*windowp)->wd_size - dma->dp_maxxfer;
4181 		(*windowp)->wd_trim.tr_trim_last = B_TRUE;
4182 		(*windowp)->wd_trim.tr_last_cookie = cookie;
4183 		(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;
4184 		(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;
4185 		(*windowp)->wd_size -= trim_sz;
4186 		ASSERT((*windowp)->wd_size == dma->dp_maxxfer);
4190 		new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;
4193 		(*windowp)++;
4194 		rootnex_init_win(hp, dma, *windowp, cookie, new_offset);
4195 		(*windowp)->wd_cookie_cnt++;
4196 		(*windowp)->wd_trim.tr_trim_first = B_TRUE;
4197 		(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress +
4199 		(*windowp)->wd_trim.tr_first_size = trim_sz;
4213     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie, off_t cur_offset,
4251 		(*windowp)++;
4252 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);
4255 		(*windowp)->wd_cookie_cnt++;
4256 		(*windowp)->wd_size += cookie->dmac_size;
4267 		trim_sz = (*windowp)->wd_size &
4270 		trim_sz = (*windowp)->wd_size % hp->dmai_attr.dma_attr_granular;
4279 		(*windowp)++;
4280 		rootnex_init_win(hp, dma, *windowp, cookie, cur_offset);
4283 		(*windowp)->wd_cookie_cnt++;
4284 		(*windowp)->wd_size += cookie->dmac_size;
4308 	(*windowp)->wd_trim.tr_trim_last = B_TRUE;
4309 	(*windowp)->wd_trim.tr_last_cookie = cookie;
4310 	(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;
4312 	(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;
4313 	(*windowp)->wd_size -= trim_sz;
4331 		pidx = (sinfo->si_buf_offset + (*windowp)->wd_offset +
4332 		    (*windowp)->wd_size) >> MMU_PAGESHIFT;
4333 		(*windowp)->wd_trim.tr_last_copybuf_win = B_TRUE;
4334 		(*windowp)->wd_trim.tr_last_pidx = pidx;
4335 		(*windowp)->wd_trim.tr_last_cbaddr =
4338 		(*windowp)->wd_trim.tr_last_kaddr =
4345 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;
4351 	cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;
4357 	(*windowp)++;
4358 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);
4359 	(*windowp)->wd_cookie_cnt++;
4360 	(*windowp)->wd_trim.tr_trim_first = B_TRUE;
4361 	(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress + coffset;
4362 	(*windowp)->wd_trim.tr_first_size = trim_sz;
4374 		(*windowp)->wd_dosync = B_TRUE;
4375 		(*windowp)->wd_trim.tr_first_copybuf_win = B_TRUE;
4376 		(*windowp)->wd_trim.tr_first_pidx = pidx;
4377 		(*windowp)->wd_trim.tr_first_cbaddr = dma->dp_cbaddr;
4378 		poff = (*windowp)->wd_trim.tr_first_paddr & MMU_PAGEOFFSET;
4382 		(*windowp)->wd_trim.tr_first_paddr =
4386 		(*windowp)->wd_trim.tr_first_kaddr = dma->dp_kva;
4434 	(*windowp)->wd_cookie_cnt++;
4435 	(*windowp)->wd_size = trim_sz + cookie->dmac_size;
4436 	ASSERT((*windowp)->wd_size < dma->dp_maxxfer);
4455     rootnex_window_t **windowp, ddi_dma_cookie_t *cookie)
4468 	trim_sz = ((*windowp)->wd_size + cookie->dmac_size) - dma->dp_maxxfer;
4480 		(*windowp)->wd_cookie_cnt++;
4481 		(*windowp)->wd_trim.tr_trim_last = B_TRUE;
4482 		(*windowp)->wd_trim.tr_last_cookie = cookie;
4483 		(*windowp)->wd_trim.tr_last_paddr = cookie->dmac_laddress;
4484 		(*windowp)->wd_trim.tr_last_size = cookie->dmac_size - trim_sz;
4485 		(*windowp)->wd_size = dma->dp_maxxfer;
4491 		cookie->dmac_size = (*windowp)->wd_trim.tr_last_size;
4499 	new_offset = (*windowp)->wd_offset + (*windowp)->wd_size;
4502 	(*windowp)++;
4503 	rootnex_init_win(hp, dma, *windowp, cookie, new_offset);
4504 	(*windowp)->wd_cookie_cnt++;
4505 	(*windowp)->wd_size = trim_sz;
4507 		(*windowp)->wd_trim.tr_trim_first = B_TRUE;
4508 		(*windowp)->wd_trim.tr_first_paddr = cookie->dmac_laddress +
4510 		(*windowp)->wd_trim.tr_first_size = trim_sz;