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| author | Francesco Dolcini <francesco.dolcini@toradex.com> | 2025-06-05 15:03:02 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 15:32:34 +0200 |
| commit | 81515a4479322a35f8117cec1f3b5e052481e8f6 (patch) | |
| tree | 95415efa9e9bee3c4ae95704f3c30d8dc41246f5 /drivers/usb/cdns3/cdns3-pci-wrap.c | |
| parent | 1ed18c90f6d97b864773f513ccbb2d626acd2e2d (diff) | |
Revert "wifi: mwifiex: Fix HT40 bandwidth issue."
commit 570896604f47d44d4ff6882d2a588428d2a6ef17 upstream.
This reverts commit 4fcfcbe45734 ("wifi: mwifiex: Fix HT40 bandwidth
issue.")
That commit introduces a regression, when HT40 mode is enabled,
received packets are lost, this was experience with W8997 with both
SDIO-UART and SDIO-SDIO variants. From an initial investigation the
issue solves on its own after some time, but it's not clear what is
the reason. Given that this was just a performance optimization, let's
revert it till we have a better understanding of the issue and a proper
fix.
Cc: Jeff Chen <jeff.chen_1@nxp.com>
Cc: stable@vger.kernel.org
Fixes: 4fcfcbe45734 ("wifi: mwifiex: Fix HT40 bandwidth issue.")
Closes: https://lore.kernel.org/all/20250603203337.GA109929@francesco-nb/
Signed-off-by: Francesco Dolcini <francesco.dolcini@toradex.com>
Link: https://patch.msgid.link/20250605130302.55555-1-francesco@dolcini.it
[fix commit reference format]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/cdns3/cdns3-pci-wrap.c')
0 files changed, 0 insertions, 0 deletions