diff options
| author | Chin-Yen Lee <[email protected]> | 2024-01-03 09:23:46 +0800 |
|---|---|---|
| committer | Kalle Valo <[email protected]> | 2024-01-10 16:48:40 +0200 |
| commit | 9496d62f3877bc0f97b415bc04af98d092878026 (patch) | |
| tree | 8e2734ff024382d79e063552dcb3935b74d5cdb7 /tools/perf/scripts/python | |
| parent | 3fbf61207c66ff7ac9b60ab76d4bfd239f97e973 (diff) | |
wifi: rtw89: pci: use DBI function for 8852AE/8852BE/8851BE
Sometimes driver can't use kernel API pci_read/write_config_byte
to access the PCI config space of above address 0x100 due to
the negotiated PCI setting. 8852AE/8852BE/8851BE provide another
way called DBI function, which belongs to WiFi mac and could
access all PCI config space for this case.
Link: https://lore.kernel.org/linux-wireless/[email protected]/T/#t
Signed-off-by: Chin-Yen Lee <[email protected]>
Signed-off-by: Ping-Ke Shih <[email protected]>
Signed-off-by: Kalle Valo <[email protected]>
Link: https://msgid.link/[email protected]
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions