diff options
| author | Raghu Vatsavayi <rvatsavayi@caviumnetworks.com> | 2016-06-21 22:53:03 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-06-25 12:08:28 -0400 |
| commit | 63da84049bac7658286f1c774594fde3e77b8603 (patch) | |
| tree | 81b56b4f6d0b8f2056dcaef386369c4c379abb76 /drivers/net/ethernet/cavium/liquidio/lio_main.c | |
| parent | b38066daaa81fd2f9ca2c9f103d4d56aad8906ee (diff) | |
liquidio: soft command buffer limits
This patch increases the limits of soft command buffer size and
num command buffers. This patch also has changes for queue macros
and limit related changes for new chips.
Signed-off-by: Derek Chickles <derek.chickles@caviumnetworks.com>
Signed-off-by: Satanand Burla <satananda.burla@caviumnetworks.com>
Signed-off-by: Felix Manlunas <felix.manlunas@caviumnetworks.com>
Signed-off-by: Raghu Vatsavayi <raghu.vatsavayi@caviumnetworks.com>
Signed-off-by: Raghu Vatsavayi <rvatsavayi@caviumnetworks.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/cavium/liquidio/lio_main.c')
| -rw-r--r-- | drivers/net/ethernet/cavium/liquidio/lio_main.c | 25 |
1 files changed, 13 insertions, 12 deletions
diff --git a/drivers/net/ethernet/cavium/liquidio/lio_main.c b/drivers/net/ethernet/cavium/liquidio/lio_main.c index d0ab97c15f4a..5a0977fcb109 100644 --- a/drivers/net/ethernet/cavium/liquidio/lio_main.c +++ b/drivers/net/ethernet/cavium/liquidio/lio_main.c @@ -224,8 +224,8 @@ static void octeon_droq_bh(unsigned long pdev) (struct octeon_device_priv *)oct->priv; /* for (q_no = 0; q_no < oct->num_oqs; q_no++) { */ - for (q_no = 0; q_no < MAX_OCTEON_OUTPUT_QUEUES; q_no++) { - if (!(oct->io_qmask.oq & (1UL << q_no))) + for (q_no = 0; q_no < MAX_OCTEON_OUTPUT_QUEUES(oct); q_no++) { + if (!(oct->io_qmask.oq & (1ULL << q_no))) continue; reschedule |= octeon_droq_process_packets(oct, oct->droq[q_no], MAX_PACKET_BUDGET); @@ -245,8 +245,8 @@ static int lio_wait_for_oq_pkts(struct octeon_device *oct) do { pending_pkts = 0; - for (i = 0; i < MAX_OCTEON_OUTPUT_QUEUES; i++) { - if (!(oct->io_qmask.oq & (1UL << i))) + for (i = 0; i < MAX_OCTEON_OUTPUT_QUEUES(oct); i++) { + if (!(oct->io_qmask.oq & (1ULL << i))) continue; pkt_cnt += octeon_droq_check_hw_for_pkts(oct, oct->droq[i]); @@ -396,10 +396,10 @@ static inline void pcierror_quiesce_device(struct octeon_device *oct) dev_err(&oct->pci_dev->dev, "There were pending requests\n"); /* Force all requests waiting to be fetched by OCTEON to complete. */ - for (i = 0; i < MAX_OCTEON_INSTR_QUEUES; i++) { + for (i = 0; i < MAX_OCTEON_INSTR_QUEUES(oct); i++) { struct octeon_instr_queue *iq; - if (!(oct->io_qmask.iq & (1UL << i))) + if (!(oct->io_qmask.iq & (1ULL << i))) continue; iq = oct->instr_queue[i]; @@ -972,8 +972,9 @@ void liquidio_schedule_droq_pkt_handlers(struct octeon_device *oct) struct octeon_droq *droq; if (oct->int_status & OCT_DEV_INTR_PKT_DATA) { - for (oq_no = 0; oq_no < MAX_OCTEON_OUTPUT_QUEUES; oq_no++) { - if (!(oct->droq_intr & (1 << oq_no))) + for (oq_no = 0; oq_no < MAX_OCTEON_OUTPUT_QUEUES(oct); + oq_no++) { + if (!(oct->droq_intr & (1ULL << oq_no))) continue; droq = oct->droq[oq_no]; @@ -1160,8 +1161,8 @@ static void octeon_destroy_resources(struct octeon_device *oct) case OCT_DEV_DROQ_INIT_DONE: /*atomic_set(&oct->status, OCT_DEV_DROQ_INIT_DONE);*/ mdelay(100); - for (i = 0; i < MAX_OCTEON_OUTPUT_QUEUES; i++) { - if (!(oct->io_qmask.oq & (1UL << i))) + for (i = 0; i < MAX_OCTEON_OUTPUT_QUEUES(oct); i++) { + if (!(oct->io_qmask.oq & (1ULL << i))) continue; octeon_delete_droq(oct, i); } @@ -1188,8 +1189,8 @@ static void octeon_destroy_resources(struct octeon_device *oct) /* fallthrough */ case OCT_DEV_INSTR_QUEUE_INIT_DONE: - for (i = 0; i < MAX_OCTEON_INSTR_QUEUES; i++) { - if (!(oct->io_qmask.iq & (1UL << i))) + for (i = 0; i < MAX_OCTEON_INSTR_QUEUES(oct); i++) { + if (!(oct->io_qmask.iq & (1ULL << i))) continue; octeon_delete_instr_queue(oct, i); } |