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Searched refs:P2P (Results 1 – 24 of 24) sorted by relevance

/Linux-v5.4/Documentation/driver-api/pci/
Dp2pdma.rst9 called Peer-to-Peer (or P2P). However, there are a number of issues that
10 make P2P transactions tricky to do in a perfectly safe way.
17 only supports doing P2P when the endpoints involved are all behind the
24 memory that is used for P2P transactions needs to be backed by struct
33 In a given P2P implementation there may be three or more different
36 * Provider - A driver which provides or publishes P2P resources like
49 in that it exposes any CMB (Controller Memory Buffer) as a P2P memory
50 resource (provider), it accepts P2P memory pages as buffers in requests
56 to the P2P memory (CMB) and then to the NVMe device (and vice versa).
61 memory behind it, its driver could add support as a P2P provider and
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/Linux-v5.4/drivers/net/wireless/broadcom/brcm80211/brcmfmac/
Dfeature.h35 BRCMF_FEAT_DEF(P2P) \
/Linux-v5.4/net/wireless/
DKconfig147 A relaxation feature example is allowing the operation of a P2P group
153 is associated to P2P GO and in addition the P2P GO instantiated on
155 non P2P clients.
/Linux-v5.4/arch/powerpc/boot/dts/
Dcurrituck.dts150 * port of the root complex virtual P2P bridge. But I want
187 * port of the root complex virtual P2P bridge. But I want
224 * port of the root complex virtual P2P bridge. But I want
Dakebono.dts278 * port of the root complex virtual P2P bridge. But I want
318 * port of the root complex virtual P2P bridge. But I want
358 * port of the root complex virtual P2P bridge. But I want
398 * port of the root complex virtual P2P bridge. But I want
Dredwood.dts266 * port of the root complex virtual P2P bridge. But I want
307 * port of the root complex virtual P2P bridge. But I want
348 * port of the root complex virtual P2P bridge. But I want
Dkatmai.dts350 * port of the root complex virtual P2P bridge. But I want
391 * port of the root complex virtual P2P bridge. But I want
432 * port of the root complex virtual P2P bridge. But I want
Dmakalu.dts299 * port of the root complex virtual P2P bridge. But I want
340 * port of the root complex virtual P2P bridge. But I want
Dkilauea.dts353 * port of the root complex virtual P2P bridge. But I want
394 * port of the root complex virtual P2P bridge. But I want
Dicon.dts346 * port of the root complex virtual P2P bridge. But I want
387 * port of the root complex virtual P2P bridge. But I want
Dcanyonlands.dts493 * port of the root complex virtual P2P bridge. But I want
535 * port of the root complex virtual P2P bridge. But I want
Dglacier.dts521 * port of the root complex virtual P2P bridge. But I want
563 * port of the root complex virtual P2P bridge. But I want
Dhaleakala.dts268 * port of the root complex virtual P2P bridge. But I want
Dbluestone.dts357 * port of the root complex virtual P2P bridge. But I want
/Linux-v5.4/Documentation/gpu/
Dvgaarbiter.rst132 forwarding on P2P bridges if necessary, so that the requested resources can
135 P2P bridges if any). In the case of vga_arb_lock(), the function will block
137 any resource on a different bus segment, since P2P bridges don't differentiate
/Linux-v5.4/drivers/pci/
DKconfig171 Many PCIe root complexes do not support P2P transactions and
173 P2P DMA transactions must be between devices behind the same root
/Linux-v5.4/drivers/ptp/
DKconfig101 delay mechanism (P2P) is not supported.
/Linux-v5.4/drivers/net/wireless/ath/ath9k/
DKconfig152 for multi-channel concurrency. Enable this if P2P PowerSave support
/Linux-v5.4/drivers/scsi/qla2xxx/
Dqla_init.c3809 if (ha->operating_mode == P2P) { in qla2x00_update_fw_options()
3834 if (ha->operating_mode == P2P) { in qla24xx_update_fw_options()
4322 ha->operating_mode = P2P; in qla2x00_configure_hba()
4330 ha->operating_mode = P2P; in qla2x00_configure_hba()
8632 if (ha->operating_mode == P2P) { in qla81xx_update_fw_options()
Dqla_bsg.c1824 if (ha->operating_mode != P2P) { in qla24xx_process_bidir_cmd()
Dqla_def.h3754 #define P2P 1 macro
Dqla_target.c6900 tmp = P2P << 4; in qlt_24xx_config_nvram_stage1()
7004 tmp = P2P << 4; in qlt_81xx_config_nvram_stage1()
/Linux-v5.4/drivers/net/wireless/ath/wcn36xx/
Dhal.h4491 P2P = 1, enumerator
/Linux-v5.4/Documentation/admin-guide/
Dkernel-parameters.txt3552 allow P2P traffic between devices through