History log of /freebsd/sys/dev/rtwn/rtl8192e/r92e_rf.c (Results 1 – 5 of 5)
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# 5f9a2eec 19-Jan-2025 Adrian Chadd <adrian@FreeBSD.org>

rtwn: bring the RTL8192EU RF read/write routines in line with rtl8xxxu

The Linux rtl8xxxu driver has more delays in the RF read and write
path.

It looks like for writes it's ensuring the hardware i

rtwn: bring the RTL8192EU RF read/write routines in line with rtl8xxxu

The Linux rtl8xxxu driver has more delays in the RF read and write
path.

It looks like for writes it's ensuring the hardware is out of
power save and that the transition has properly occured.

And it looks for reads that it wants a delay after some bit setting,
likely some shifting into the RF register space is occuring with
a bit set/clear to trigger a load.

See rtl8xxxu_write_rfreg() and rtl8xxxu_read_rfreg() for more
information.

Differential Revision: https://reviews.freebsd.org/D48512
Obtained from: Linux rtl8xxxu

show more ...


Revision tags: release/14.2.0, release/13.4.0, release/14.1.0, release/13.3.0, release/14.0.0
# 685dc743 16-Aug-2023 Warner Losh <imp@FreeBSD.org>

sys: Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/


Revision tags: release/13.2.0, release/12.4.0, release/13.1.0, release/12.3.0, release/13.0.0, release/12.2.0, release/11.4.0, release/12.1.0, release/11.3.0, release/12.0.0, release/11.2.0, release/10.4.0, release/11.1.0
# 9b3ece1c 04-Feb-2017 Enji Cooper <ngie@FreeBSD.org>

MFhead@r313243


# 2004ce3f 24-Jan-2017 Dimitry Andric <dim@FreeBSD.org>

Merge ^/head r312624 through r312719.


# 60b9567d 24-Jan-2017 Kevin Lo <kevlo@FreeBSD.org>

Add support for the Realtek RTL8192EU chipset.
Committed over the D-Link DWA-131 rev E1 on amd64 with WPA.

Reviewed by: avos