Lines Matching defs:buffer
101 * Initialize a command queue for use. The initial FPA buffer is
108 * @pool_size: Size of each buffer in the FPA pool (bytes)
167 void *buffer;
175 buffer = cvmx_fpa_alloc(fpa_pool);
176 if (buffer == NULL) {
178 "Unable to allocate initial buffer.\n");
186 qstate->base_ptr_div128 = cvmx_ptr_to_phys(buffer) / 128;
291 * Return the command buffer to be written to. The purpose of this
292 * function is to allow CVMX routine access t othe low level buffer
298 * Returns Command buffer or NULL on failure