Lines Matching defs:descriptors
91 struct descriptor *descriptors;
126 * List of page-sized buffers for storing DMA descriptors.
706 d = &ctx->descriptors[index];
711 wmb(); /* finish init of new descriptors before branch_address update */
712 d = &ctx->descriptors[ctx->last_buffer_index];
771 res_count = READ_ONCE(ctx->descriptors[i].res_count);
778 rmb(); /* read descriptors in order */
779 next_res_count = READ_ONCE(ctx->descriptors[next_i].res_count);
795 next_res_count = READ_ONCE(ctx->descriptors[next_i].res_count);
1048 ctx->descriptors = ohci->misc_buffer + descriptors_offset;
1052 d = &ctx->descriptors[i];
1150 * 16MB of descriptors should be far more than enough for any DMA
1163 * for descriptors, even 0x10-byte ones. This can cause page faults when
1276 wmb(); /* finish init of new descriptors before branch_address update */
3280 /* Get header size in number of descriptors. */
3371 /* Get header size in number of descriptors. */
3687 * response descriptors and the self IDs buffer.