Lines Matching refs:rxdr

140                              struct e1000_rx_ring *rxdr);
1762                          struct e1000_rx_ring *rxdr)  argument
1767 	size = sizeof(struct e1000_buffer) * rxdr->count;
1768 	rxdr->buffer_info = vmalloc(size);
1769 	if (!rxdr->buffer_info) {
1774 	memset(rxdr->buffer_info, 0, size);
1776 	size = sizeof(struct e1000_ps_page) * rxdr->count;
1777 	rxdr->ps_page = kmalloc(size, GFP_KERNEL);
1778 	if (!rxdr->ps_page) {
1779 		vfree(rxdr->buffer_info);
1784 	memset(rxdr->ps_page, 0, size);
1786 	size = sizeof(struct e1000_ps_page_dma) * rxdr->count;
1787 	rxdr->ps_page_dma = kmalloc(size, GFP_KERNEL);
1788 	if (!rxdr->ps_page_dma) {
1789 		vfree(rxdr->buffer_info);
1790 		kfree(rxdr->ps_page);
1795 	memset(rxdr->ps_page_dma, 0, size);
1804 	rxdr->size = rxdr->count * desc_len;
1805 	E1000_ROUNDUP(rxdr->size, 4096);
1807 	rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma);
1809 	if (!rxdr->desc) {
1813 		vfree(rxdr->buffer_info);
1814 		kfree(rxdr->ps_page);
1815 		kfree(rxdr->ps_page_dma);
1820 	if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) {
1821 		void *olddesc = rxdr->desc;
1822 		dma_addr_t olddma = rxdr->dma;
1824 				     "at %p\n", rxdr->size, rxdr->desc);
1826 		rxdr->desc = pci_alloc_consistent(pdev, rxdr->size, &rxdr->dma);
1828 		if (!rxdr->desc) {
1829 			pci_free_consistent(pdev, rxdr->size, olddesc, olddma);
1836 		if (!e1000_check_64k_bound(adapter, rxdr->desc, rxdr->size)) {
1838 			pci_free_consistent(pdev, rxdr->size, rxdr->desc,
1839 					    rxdr->dma);
1840 			pci_free_consistent(pdev, rxdr->size, olddesc, olddma);
1847 			pci_free_consistent(pdev, rxdr->size, olddesc, olddma);
1850 	memset(rxdr->desc, 0, rxdr->size);
1852 	rxdr->next_to_clean = 0;
1853 	rxdr->next_to_use = 0;