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| author | Chin-Yen Lee <timlee@realtek.com> | 2024-01-03 09:23:46 +0800 |
|---|---|---|
| committer | Kalle Valo <kvalo@kernel.org> | 2024-01-10 16:48:40 +0200 |
| commit | 9496d62f3877bc0f97b415bc04af98d092878026 (patch) | |
| tree | 8e2734ff024382d79e063552dcb3935b74d5cdb7 /tools/perf/scripts/python/bin/export-to-postgresql-record | |
| parent | 3fbf61207c66ff7ac9b60ab76d4bfd239f97e973 (diff) | |
| download | linux-9496d62f3877bc0f97b415bc04af98d092878026.tar.gz linux-9496d62f3877bc0f97b415bc04af98d092878026.zip | |
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/79fe81b7db7148b9a7da2353c16d70fb@realtek.com/T/#t
Signed-off-by: Chin-Yen Lee <timlee@realtek.com>
Signed-off-by: Ping-Ke Shih <pkshih@realtek.com>
Signed-off-by: Kalle Valo <kvalo@kernel.org>
Link: https://msgid.link/20240103012346.6822-1-pkshih@realtek.com
Diffstat (limited to 'tools/perf/scripts/python/bin/export-to-postgresql-record')
0 files changed, 0 insertions, 0 deletions