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Getting Page Fault while accessing another PCIe NTB switch(SW2 NTB1) from one PCIe NTB switch(SW1 NTB0)

score 16 · Answer 1 · 2024-03-13T18:22:56.410000

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Getting Page Fault while accessing another PCIe NTB switch(SW2 NTB1) from one PCIe NTB switch(SW1 NTB0)

16 views Asked by Rajat Dongre At 13 March 2024 at 18:22

score 114 · Answer 2 · 2024-01-02T13:22:55.373000

Since PCIe write TLP is Post, what will happen when CPU access memory mapped bar address very frequently?

114 views Asked by Myrfy At 02 January 2024 at 13:22

score 26 · Answer 3 · 2023-09-07T08:53:19.067000

How to understand the base address in Legacy PCI BARs?

26 views Asked by nadirstfc At 07 September 2023 at 08:53

score 125 · Answer 4 · 2023-08-18T07:39:49.227000

Hidden PCI device

125 views Asked by acckiitvar At 18 August 2023 at 07:39

score 130 · Answer 5 · 2023-01-17T03:21:01.623000

Embedded linux setup PCIe IPC transfer data line

130 views Asked by Edmund Lai At 17 January 2023 at 03:21

score 271 · Answer 6 · 2023-01-04T18:19:44.683000

Monitor/sniff PCI I/O under Windows and Linux

271 views Asked by Jack White At 04 January 2023 at 18:19

score 69 · Answer 7 · 2022-12-01T07:38:14.143000

addressing mechanism for a device which can work on both 32- and 64-bit PCI buses

69 views Asked by PG1995 At 01 December 2022 at 07:38

score 100 · Answer 8 · 2022-11-18T13:00:22.773000

address space and wait states for a PCI device

100 views Asked by PG1995 At 18 November 2022 at 13:00

score 121 · Answer 9 · 2022-11-12T02:07:08.767000

Why is AD[1:0] not needed during the address phase of a 32-bit PCI memory transaction?

121 views Asked by PG1995 At 12 November 2022 at 02:07

score 522 · Answer 10 · 2021-04-22T08:32:29.757000

How to access pci device from another device

522 views Asked by Dor marcus At 22 April 2021 at 08:32

score 914 · Answer 11 · 2021-02-23T08:04:04.280000

64-Bit PCI BAR on a 32-Bit Operating System - Possible?

914 views Asked by Ameer Usman At 23 February 2021 at 08:04

score 239 · Answer 12 · 2021-02-08T06:25:38.790000

According to the standard PCI bus scan but the result is abnormal

239 views Asked by AlanCui At 08 February 2021 at 06:25

score 137 · Answer 13 · 2021-01-29T04:18:41.090000

What does accuracy means in PCIe local clock?

137 views Asked by Roronoa_Zoro At 29 January 2021 at 04:18

score 471 · Answer 14 · 2020-12-15T17:30:10.147000

why there is a shift from parallel to serial bus in pcie?

471 views Asked by Pooja Balachandran At 15 December 2020 at 17:30

score 1575 · Answer 15 · 2020-10-27T06:01:33.240000

pci_rescan_bus() doesn't rescan PCI bus in Linux

1.5k views Asked by Raxesh Oriya At 27 October 2020 at 06:01

score 711 · Answer 16 · 2020-09-27T14:51:58.260000

How to access the I/O bits of PCI printer card?

711 views Asked by László Szilágyi At 27 September 2020 at 14:51

score 2564 · Answer 17 · 2020-07-14T09:01:02.933000

PCI driver doesn't assign memory behind bridge

2.5k views Asked by banh At 14 July 2020 at 09:01

score 570 · Answer 18 · 2020-03-24T19:36:36.677000

PCI error handler in kernel driver never called, even when device is turned off

570 views Asked by ApiTiger At 24 March 2020 at 19:36

score 293 · Answer 19 · 2019-05-21T11:54:27.587000

How to determine if a string is a valid PCI address?

293 views Asked by omer At 21 May 2019 at 11:54

score 205 · Answer 20 · 2018-03-23T22:39:16.573000

RHEL7.4 on x86 with Intel 82X38/X48 Express chipset -- completely unable to get interrupts delivered to my driver

205 views Asked by Timothy Miller At 23 March 2018 at 22:39

TechQA.

List Question

Getting Page Fault while accessing another PCIe NTB switch(SW2 NTB1) from one PCIe NTB switch(SW1 NTB0)

Since PCIe write TLP is Post, what will happen when CPU access memory mapped bar address very frequently?

How to understand the base address in Legacy PCI BARs?

Hidden PCI device

Embedded linux setup PCIe IPC transfer data line

Monitor/sniff PCI I/O under Windows and Linux

addressing mechanism for a device which can work on both 32- and 64-bit PCI buses

address space and wait states for a PCI device

Why is AD[1:0] not needed during the address phase of a 32-bit PCI memory transaction?

How to access pci device from another device

64-Bit PCI BAR on a 32-Bit Operating System - Possible?

According to the standard PCI bus scan but the result is abnormal

What does accuracy means in PCIe local clock?

why there is a shift from parallel to serial bus in pcie?

pci_rescan_bus() doesn't rescan PCI bus in Linux

How to access the I/O bits of PCI printer card?

PCI driver doesn't assign memory behind bridge

PCI error handler in kernel driver never called, even when device is turned off

How to determine if a string is a valid PCI address?

RHEL7.4 on x86 with Intel 82X38/X48 Express chipset -- completely unable to get interrupts delivered to my driver

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