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Searched refs:nfc_credits (Results 1 - 11 of 11) sorted by relevance

/kernel/linux/linux-6.6/drivers/thunderbolt/
H A Dtest.c130 sw->ports[7].config.nfc_credits = 0x41800000; in alloc_host()
2041 KUNIT_EXPECT_EQ(test, path->hops[0].nfc_credits, 0U); in tb_test_credit_alloc_legacy_not_bonded()
2043 KUNIT_EXPECT_EQ(test, path->hops[1].nfc_credits, 0U); in tb_test_credit_alloc_legacy_not_bonded()
2048 KUNIT_EXPECT_EQ(test, path->hops[0].nfc_credits, 0U); in tb_test_credit_alloc_legacy_not_bonded()
2050 KUNIT_EXPECT_EQ(test, path->hops[1].nfc_credits, 0U); in tb_test_credit_alloc_legacy_not_bonded()
2074 KUNIT_EXPECT_EQ(test, path->hops[0].nfc_credits, 0U); in tb_test_credit_alloc_legacy_bonded()
2076 KUNIT_EXPECT_EQ(test, path->hops[1].nfc_credits, 0U); in tb_test_credit_alloc_legacy_bonded()
2081 KUNIT_EXPECT_EQ(test, path->hops[0].nfc_credits, 0U); in tb_test_credit_alloc_legacy_bonded()
2083 KUNIT_EXPECT_EQ(test, path->hops[1].nfc_credits, 0U); in tb_test_credit_alloc_legacy_bonded()
2107 KUNIT_EXPECT_EQ(test, path->hops[0].nfc_credits, in tb_test_credit_alloc_pcie()
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H A Dswitch.c455 tb_dbg(tb, " NFC Credits: %#x\n", regs->nfc_credits); in tb_dump_port()
568 u32 nfc_credits; in tb_port_add_nfc_credits() local
580 nfc_credits = port->config.nfc_credits & ADP_CS_4_NFC_BUFFERS_MASK; in tb_port_add_nfc_credits()
582 credits = max_t(int, -nfc_credits, credits); in tb_port_add_nfc_credits()
584 nfc_credits += credits; in tb_port_add_nfc_credits()
587 port->config.nfc_credits & ADP_CS_4_NFC_BUFFERS_MASK); in tb_port_add_nfc_credits()
589 port->config.nfc_credits &= ~ADP_CS_4_NFC_BUFFERS_MASK; in tb_port_add_nfc_credits()
590 port->config.nfc_credits |= nfc_credits; in tb_port_add_nfc_credits()
1168 u32 nfc_credits; tb_port_do_update_credits() local
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H A Dpath.c384 -path->hops[i].nfc_credits); in __tb_path_deallocate_nfc()
519 path->hops[i].nfc_credits); in tb_path_activate()
H A Dtunnel.c1196 unsigned int nfc_credits; in tb_dp_init_video_credits() local
1206 nfc_credits = port->config.nfc_credits & in tb_dp_init_video_credits()
1208 if (nfc_credits / sw->min_dp_main_credits > max_dp_streams) in tb_dp_init_video_credits()
1211 hop->nfc_credits = sw->min_dp_main_credits; in tb_dp_init_video_credits()
1213 hop->nfc_credits = min(port->total_credits - 2, 12U); in tb_dp_init_video_credits()
H A Dtb_regs.h299 u32 nfc_credits; member
H A Dtb.h349 * @nfc_credits: Number of non-flow controlled buffers allocated for the
370 unsigned int nfc_credits; member
/kernel/linux/linux-5.10/drivers/thunderbolt/
H A Dtunnel.c125 path->nfc_credits = 0; in tb_pci_init_path()
622 u32 nfc_credits = path->hops[0].in_port->config.nfc_credits; in tb_dp_init_video_path() local
632 path->nfc_credits = nfc_credits & ADP_CS_4_NFC_BUFFERS_MASK; in tb_dp_init_video_path()
636 max_credits = (nfc_credits & ADP_CS_4_TOTAL_BUFFERS_MASK) >> in tb_dp_init_video_path()
639 path->nfc_credits = min(max_credits - 2, 12U); in tb_dp_init_video_path()
795 max_credits = (nhi->config.nfc_credits & ADP_CS_4_TOTAL_BUFFERS_MASK) >> in tb_dma_credits()
1017 path->nfc_credits = 0; in tb_usb3_init_path()
H A Dswitch.c501 tb_dbg(tb, " NFC Credits: %#x\n", port->nfc_credits); in tb_dump_port()
599 u32 nfc_credits; in tb_port_add_nfc_credits() local
611 nfc_credits = port->config.nfc_credits & ADP_CS_4_NFC_BUFFERS_MASK; in tb_port_add_nfc_credits()
612 nfc_credits += credits; in tb_port_add_nfc_credits()
615 port->config.nfc_credits & ADP_CS_4_NFC_BUFFERS_MASK); in tb_port_add_nfc_credits()
617 port->config.nfc_credits &= ~ADP_CS_4_NFC_BUFFERS_MASK; in tb_port_add_nfc_credits()
618 port->config.nfc_credits |= nfc_credits; in tb_port_add_nfc_credits()
620 return tb_port_write(port, &port->config.nfc_credits, in tb_port_add_nfc_credits()
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H A Dpath.c370 -path->nfc_credits); in __tb_path_deallocate_nfc()
497 path->nfc_credits); in tb_path_activate()
H A Dtb_regs.h267 u32 nfc_credits; member
H A Dtb.h294 * @nfc_credits: Number of non flow controlled credits allocated for the path
315 int nfc_credits; member

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