Searched refs:hw_tail (Results 1 - 5 of 5) sorted by relevance

/linux-master/drivers/crypto/cavium/zip/
H A Dzip_device.c150 zip_dbg("sw_head :0x%lx sw_tail :0x%lx hw_tail :0x%lx",
152 zip_dev->iq[queue].hw_tail);
186 /* Point the hw_tail to start of the new chunk buffer */
187 zip_dev->iq[queue].hw_tail = zip_dev->iq[queue].sw_head;
190 zip_dev->iq[queue].hw_tail += 16; /* 16 64_bit words = 128B */
196 zip_dbg("sw_head :0x%lx sw_tail :0x%lx hw_tail :0x%lx",
198 zip_dev->iq[queue].hw_tail);
H A Dzip_main.h88 u64 *hw_tail; member in struct:zip_iq
H A Dzip_main.c186 zip->iq[q].hw_tail = zip->iq[q].sw_head;
202 zip_dbg("sw_head :0x%lx sw_tail :0x%lx hw_tail :0x%lx",
204 zip->iq[q].hw_tail);
/linux-master/drivers/gpu/drm/i915/
H A Di915_perf.c546 u32 tail, hw_tail; local
557 hw_tail = stream->perf->ops.oa_hw_tail_read(stream);
558 hw_tail -= gtt_offset;
564 partial_report_size = OA_TAKEN(hw_tail, stream->oa_buffer.tail);
568 hw_tail = OA_TAKEN(hw_tail, partial_report_size);
570 tail = hw_tail;
593 if (OA_TAKEN(hw_tail, tail) > report_size &&
596 "unlanded report(s) head=0x%x tail=0x%x hw_tail=0x%x\n",
597 stream->oa_buffer.head, tail, hw_tail);
[all...]
/linux-master/drivers/net/wireless/intel/ipw2x00/
H A Dipw2200.c4963 u32 hw_tail; local
4967 hw_tail = ipw_read32(priv, q->reg_r);
4968 if (hw_tail >= q->n_bd) {
4971 hw_tail, q->n_bd);
4974 for (; q->last_used != hw_tail;

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