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Searched refs:write_count (Results 1 – 23 of 23) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_vf_error.c42 index = adev->virt.vf_errors.write_count % AMDGPU_VF_ERROR_ENTRY_SIZE; in amdgpu_vf_error_put()
46 adev->virt.vf_errors.write_count ++; in amdgpu_vf_error_put()
71 …if (adev->virt.vf_errors.write_count - adev->virt.vf_errors.read_count > AMDGPU_VF_ERROR_ENTRY_SIZ… in amdgpu_vf_error_trans_all()
72 adev->virt.vf_errors.read_count = adev->virt.vf_errors.write_count - AMDGPU_VF_ERROR_ENTRY_SIZE; in amdgpu_vf_error_trans_all()
75 while (adev->virt.vf_errors.read_count < adev->virt.vf_errors.write_count) { in amdgpu_vf_error_trans_all()
/linux/drivers/net/ethernet/sfc/
H A Dnic_common.h68 static inline bool efx_nic_tx_is_empty(struct efx_tx_queue *tx_queue, unsigned int write_count) in efx_nic_tx_is_empty() argument
75 return ((empty_read_count ^ write_count) & ~EFX_EMPTY_COUNT_VALID) == 0; in efx_nic_tx_is_empty()
88 unsigned int write_count) in efx_nic_may_push_tx_desc() argument
90 bool was_empty = efx_nic_tx_is_empty(tx_queue, write_count); in efx_nic_may_push_tx_desc()
93 return was_empty && tx_queue->write_count - write_count == 1; in efx_nic_may_push_tx_desc()
H A Dtx_common.c76 tx_queue->write_count = 0; in efx_init_tx_queue()
115 while (tx_queue->read_count != tx_queue->write_count) { in efx_fini_tx_queue()
257 tx_queue->old_write_count = READ_ONCE(tx_queue->write_count); in efx_xmit_done_check_empty()
H A Def10.c2252 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_ef10_push_tx_desc()
2430 tx_queue->write_count = 1; in efx_ef10_tx_init()
2451 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_ef10_notify_tx_desc()
2478 unsigned int old_write_count = tx_queue->write_count; in efx_ef10_tx_write()
2484 if (unlikely(tx_queue->write_count == tx_queue->insert_count)) in efx_ef10_tx_write()
2488 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_ef10_tx_write()
2491 ++tx_queue->write_count; in efx_ef10_tx_write()
2498 tx_queue->packet_write_count = tx_queue->write_count; in efx_ef10_tx_write()
2500 tx_queue->packet_write_count = tx_queue->write_count; in efx_ef10_tx_write()
2509 } while (tx_queue->write_count != tx_queue->insert_count); in efx_ef10_tx_write()
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H A Dtx_tso.c378 EFX_WARN_ON_ONCE_PARANOID(tx_queue->write_count != tx_queue->insert_count); in efx_enqueue_skb_tso()
H A Dnet_driver.h299 unsigned int write_count; member
/linux/samples/bpf/
H A Dibumad_kern.c31 } write_count SEC(".maps");
125 val = bpf_map_lookup_elem(&write_count, &class); in on_ib_umad_write()
127 bpf_map_update_elem(&write_count, &class, &zero, BPF_NOEXIST); in on_ib_umad_write()
128 val = bpf_map_lookup_elem(&write_count, &class); in on_ib_umad_write()
/linux/drivers/char/ipmi/
H A Dipmi_kcs_sm.c113 int write_count; member
131 kcs->write_count = 0; in init_kcs_data()
184 (kcs->write_count)--; in write_next_byte()
254 kcs->write_count = kcs->orig_write_count; in restart_kcs_transaction()
286 kcs->write_count = size; in start_kcs_transaction()
378 if (kcs->write_count == 1) { in kcs_event()
394 if (kcs->write_count == 1) { in kcs_event()
H A Dipmi_smic_sm.c95 int write_count; member
110 smic->write_count = 0; in init_smic_data()
145 smic->write_count = size; in start_smic_transaction()
223 smic->write_count = smic->orig_write_count; in start_error_recovery()
235 (smic->write_count)--; in write_next_byte()
398 if (smic->write_count == 1) { in smic_event()
421 if (smic->write_count == 1) { in smic_event()
H A Dipmi_bt_sm.c81 int write_count; member
232 bt->write_count = size + 2; in bt_start_transaction()
323 bt->write_count, bt->seq); in write_all_bytes()
324 for (i = 0; i < bt->write_count; i++) in write_all_bytes()
328 for (i = 0; i < bt->write_count; i++) in write_all_bytes()
/linux/drivers/fpga/tests/
H A Dfpga-region-test.c19 u32 write_count; member
55 stats->write_count++; in op_write()
137 KUNIT_EXPECT_EQ(test, 1, ctx->mgr_stats.write_count); in fpga_region_test_program_fpga()
145 KUNIT_EXPECT_EQ(test, 2, ctx->mgr_stats.write_count); in fpga_region_test_program_fpga()
/linux/drivers/net/ethernet/sfc/falcon/
H A Dtx.c266 while (tx_queue->insert_count != tx_queue->write_count) { in ef4_enqueue_unwind()
521 tx_queue->old_write_count = READ_ONCE(tx_queue->write_count); in ef4_xmit_done()
586 tx_queue->write_count = 0; in ef4_init_tx_queue()
613 while (tx_queue->read_count != tx_queue->write_count) { in ef4_fini_tx_queue()
H A Dfarch.c277 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_notify_tx_desc()
293 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_push_tx_desc()
311 unsigned old_write_count = tx_queue->write_count; in ef4_farch_tx_write()
314 if (unlikely(tx_queue->write_count == tx_queue->insert_count)) in ef4_farch_tx_write()
318 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_tx_write()
321 ++tx_queue->write_count; in ef4_farch_tx_write()
333 } while (tx_queue->write_count != tx_queue->insert_count); in ef4_farch_tx_write()
H A Dnet_driver.h237 unsigned int write_count; member
/linux/drivers/net/ethernet/sfc/siena/
H A Dtx_common.c76 tx_queue->write_count = 0; in efx_siena_init_tx_queue()
180 while (tx_queue->read_count != tx_queue->write_count) { in efx_siena_fini_tx_queue()
229 tx_queue->old_write_count = READ_ONCE(tx_queue->write_count); in efx_siena_xmit_done_check_empty()
H A Dfarch.c288 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_notify_tx_desc()
304 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_push_tx_desc()
322 unsigned old_write_count = tx_queue->write_count; in efx_farch_tx_write()
325 if (unlikely(tx_queue->write_count == tx_queue->insert_count)) in efx_farch_tx_write()
329 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_tx_write()
332 ++tx_queue->write_count; in efx_farch_tx_write()
344 } while (tx_queue->write_count != tx_queue->insert_count); in efx_farch_tx_write()
H A Dnet_driver.h288 unsigned int write_count; member
/linux/drivers/mfd/
H A Dintel-m10-bmc-pmci.c152 u32 blk_size, offset = 0, write_count; in pmci_flash_bulk_write() local
164 write_count = blk_size / M10BMC_N6000_FIFO_WORD_SIZE; in pmci_flash_bulk_write()
166 (u32 *)(buf + offset), write_count); in pmci_flash_bulk_write()
/linux/drivers/md/dm-vdo/
H A Dstatistics.h107 u64 write_count; member
/linux/drivers/fpga/
H A Dintel-m10-bmc-sec-update.c44 u32 write_count = size / stride; in m10bmc_sec_write() local
45 u32 leftover_offset = write_count * stride; in m10bmc_sec_write()
57 buf + offset, write_count); in m10bmc_sec_write()
/linux/drivers/net/fddi/
H A Ddefxx.h988 PI_UINT32 write_count; member
/linux/fs/nfs/
H A Dnfs42xdr.c435 p = xdr_encode_hyper(p, devinfo->write_count); in encode_layoutstats()
/linux/drivers/gpu/drm/amd/display/amdgpu_dm/
H A Damdgpu_dm.c14060 trace_amdgpu_dc_wreg(&ctx->perf_trace->write_count, address, value); in dm_write_reg_func()