git: 300c843b075c - main - rtwn: bring the r92c rate control setup selection in line with tx descriptors
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Date: Thu, 19 Dec 2024 16:08:39 UTC
The branch main has been updated by adrian:
URL: https://cgit.FreeBSD.org/src/commit/?id=300c843b075c4f8467cc433d6f92e6fefc7ebbb4
commit 300c843b075c4f8467cc433d6f92e6fefc7ebbb4
Author: Adrian Chadd <adrian@FreeBSD.org>
AuthorDate: 2024-12-14 19:01:37 +0000
Commit: Adrian Chadd <adrian@FreeBSD.org>
CommitDate: 2024-12-19 16:08:24 +0000
rtwn: bring the r92c rate control setup selection in line with tx descriptors
The rate control message was doing 11g+11n without 11b rates, but
the TX descriptor setup supports also falling back on 11b rates
when doing multi-rate retry / per-descriptor rate control.
So, line them up. They're not exactly the same as the TX path
supports pure-N and pure-G modes which the rate control configuration
does not, but there'll need to be a lot more work on supporting
those operating modes anyway (around things like self-generated
frame rate control/masks, beacon config, RTS/CTS selection, etc.)
Locally tested:
* RTL8192CU, STA mode
Differential Revision: https://reviews.freebsd.org/D48081
Reviewed by: bz
---
sys/dev/rtwn/rtl8192c/r92c_fw.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys/dev/rtwn/rtl8192c/r92c_fw.c b/sys/dev/rtwn/rtl8192c/r92c_fw.c
index 939cd942f5e2..384cd50e901a 100644
--- a/sys/dev/rtwn/rtl8192c/r92c_fw.c
+++ b/sys/dev/rtwn/rtl8192c/r92c_fw.c
@@ -172,7 +172,7 @@ r92c_send_ra_cmd(struct rtwn_softc *sc, int macid, uint32_t rates,
/* Set rates mask for unicast frames. */
if (RTWN_RATE_IS_HT(maxrate))
- mode = R92C_RAID_11GN;
+ mode = R92C_RAID_11BGN;
else if (RTWN_RATE_IS_OFDM(maxrate))
mode = R92C_RAID_11BG;
else