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From: <gregkh@linuxfoundation.org>
To: greearb@candelatech.com, alexander.levin@microsoft.com,
	gregkh@linuxfoundation.org, kvalo@qca.qualcomm.com
Cc: <stable@vger.kernel.org>, <stable-commits@vger.kernel.org>
Subject: Patch "ath10k: fix invalid STS_CAP_OFFSET_MASK" has been added to the 4.4-stable tree
Date: Mon, 19 Mar 2018 10:09:02 +0100	[thread overview]
Message-ID: <152145054211688@kroah.com> (raw)


This is a note to let you know that I've just added the patch titled

    ath10k: fix invalid STS_CAP_OFFSET_MASK

to the 4.4-stable tree which can be found at:
    http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary

The filename of the patch is:
     ath10k-fix-invalid-sts_cap_offset_mask.patch
and it can be found in the queue-4.4 subdirectory.

If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@vger.kernel.org> know about it.


>From foo@baz Mon Mar 19 09:58:12 CET 2018
From: Ben Greear <greearb@candelatech.com>
Date: Sat, 2 Dec 2017 16:50:49 +0200
Subject: ath10k: fix invalid STS_CAP_OFFSET_MASK

From: Ben Greear <greearb@candelatech.com>


[ Upstream commit 8cec57f5277ef0e354e37a0bf909dc71bc1f865b ]

The 10.4 firmware defines this as a 3-bit field, as does the
mac80211 stack.  The 4th bit is defined as CONF_IMPLICIT_BF
at least in the firmware header I have seen.  This patch
fixes the ath10k wmi header to match the firmware.

Signed-off-by: Ben Greear <greearb@candelatech.com>
Signed-off-by: Kalle Valo <kvalo@qca.qualcomm.com>
Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
---
 drivers/net/wireless/ath/ath10k/wmi.h |    3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

--- a/drivers/net/wireless/ath/ath10k/wmi.h
+++ b/drivers/net/wireless/ath/ath10k/wmi.h
@@ -4826,7 +4826,8 @@ enum wmi_10_4_vdev_param {
 #define WMI_VDEV_PARAM_TXBF_MU_TX_BFER BIT(3)
 
 #define WMI_TXBF_STS_CAP_OFFSET_LSB	4
-#define WMI_TXBF_STS_CAP_OFFSET_MASK	0xf0
+#define WMI_TXBF_STS_CAP_OFFSET_MASK	0x70
+#define WMI_TXBF_CONF_IMPLICIT_BF       BIT(7)
 #define WMI_BF_SOUND_DIM_OFFSET_LSB	8
 #define WMI_BF_SOUND_DIM_OFFSET_MASK	0xf00
 


Patches currently in stable-queue which might be from greearb@candelatech.com are

queue-4.4/ath10k-fix-invalid-sts_cap_offset_mask.patch

                 reply	other threads:[~2018-03-19  9:09 UTC|newest]

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