From: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
To: linux-kernel@vger.kernel.org
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
stable@vger.kernel.org,
Chaitanya Tata <Chaitanya.Tata@bluwireless.co.uk>,
Johannes Berg <johannes.berg@intel.com>,
Sasha Levin <sashal@kernel.org>
Subject: [PATCH 4.9 26/32] cfg80211: extend range deviation for DMG
Date: Mon, 4 Mar 2019 09:22:14 +0100 [thread overview]
Message-ID: <20190304081604.218613742@linuxfoundation.org> (raw)
In-Reply-To: <20190304081602.307094059@linuxfoundation.org>
4.9-stable review patch. If anyone has any objections, please let me know.
------------------
[ Upstream commit 93183bdbe73bbdd03e9566c8dc37c9d06b0d0db6 ]
Recently, DMG frequency bands have been extended till 71GHz, so extend
the range check till 20GHz (45-71GHZ), else some channels will be marked
as disabled.
Signed-off-by: Chaitanya Tata <Chaitanya.Tata@bluwireless.co.uk>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
net/wireless/reg.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/wireless/reg.c b/net/wireless/reg.c
index 36d1d25082e32..7c19d0d2549b1 100644
--- a/net/wireless/reg.c
+++ b/net/wireless/reg.c
@@ -773,7 +773,7 @@ static bool reg_does_bw_fit(const struct ieee80211_freq_range *freq_range,
* definitions (the "2.4 GHz band", the "5 GHz band" and the "60GHz band"),
* however it is safe for now to assume that a frequency rule should not be
* part of a frequency's band if the start freq or end freq are off by more
- * than 2 GHz for the 2.4 and 5 GHz bands, and by more than 10 GHz for the
+ * than 2 GHz for the 2.4 and 5 GHz bands, and by more than 20 GHz for the
* 60 GHz band.
* This resolution can be lowered and should be considered as we add
* regulatory rule support for other "bands".
@@ -788,7 +788,7 @@ static bool freq_in_rule_band(const struct ieee80211_freq_range *freq_range,
* with the Channel starting frequency above 45 GHz.
*/
u32 limit = freq_khz > 45 * ONE_GHZ_IN_KHZ ?
- 10 * ONE_GHZ_IN_KHZ : 2 * ONE_GHZ_IN_KHZ;
+ 20 * ONE_GHZ_IN_KHZ : 2 * ONE_GHZ_IN_KHZ;
if (abs(freq_khz - freq_range->start_freq_khz) <= limit)
return true;
if (abs(freq_khz - freq_range->end_freq_khz) <= limit)
--
2.19.1
next prev parent reply other threads:[~2019-03-04 8:23 UTC|newest]
Thread overview: 38+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-03-04 8:21 [PATCH 4.9 00/32] 4.9.162-stable review Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 01/32] Revert "loop: Fix double mutex_unlock(&loop_ctl_mutex) in loop_control_ioctl()" Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 02/32] Revert "loop: Get rid of loop_index_mutex" Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 03/32] Revert "loop: Fold __loop_release into loop_release" Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 04/32] scsi: libsas: Fix rphy phy_identifier for PHYs with end devices attached Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 05/32] drm/msm: Unblock writer if reader closes file Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 06/32] ASoC: Intel: Haswell/Broadwell: fix setting for .dynamic field Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 07/32] ALSA: compress: prevent potential divide by zero bugs Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 08/32] thermal: int340x_thermal: Fix a NULL vs IS_ERR() check Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 09/32] usb: dwc3: gadget: synchronize_irq dwc irq in suspend Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 10/32] usb: dwc3: gadget: Fix the uninitialized link_state when udc starts Greg Kroah-Hartman
2019-03-04 8:21 ` [PATCH 4.9 11/32] usb: gadget: Potential NULL dereference on allocation error Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 12/32] ASoC: dapm: change snprintf to scnprintf for possible overflow Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 13/32] ASoC: imx-audmux: " Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 14/32] ARC: fix __ffs return value to avoid build warnings Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 15/32] drivers: thermal: int340x_thermal: Fix sysfs race condition Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 16/32] mac80211: fix miscounting of ttl-dropped frames Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 17/32] locking/rwsem: Fix (possible) missed wakeup Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 18/32] serial: fsl_lpuart: fix maximum acceptable baud rate with over-sampling Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 19/32] direct-io: allow direct writes to empty inodes Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 20/32] scsi: csiostor: fix NULL pointer dereference in csio_vport_set_state() Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 21/32] net: altera_tse: fix connect_local_phy error path Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 22/32] net: usb: asix: ax88772_bind return error when hw_reset fail Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 23/32] ibmveth: Do not process frames after calling napi_reschedule Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 24/32] mac80211: dont initiate TDLS connection if station is not associated to AP Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 25/32] mac80211: Add attribute aligned(2) to struct action Greg Kroah-Hartman
2019-03-04 8:22 ` Greg Kroah-Hartman [this message]
2019-03-04 8:22 ` [PATCH 4.9 27/32] svm: Fix AVIC incomplete IPI emulation Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 28/32] KVM: nSVM: clear events pending from svm_complete_interrupts() when exiting to L1 Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 29/32] powerpc: Always initialize input array when calling epapr_hypercall() Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 30/32] mmc: spi: Fix card detection during probe Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 31/32] mm: enforce min addr even if capable() in expand_downwards() Greg Kroah-Hartman
2019-03-04 8:22 ` [PATCH 4.9 32/32] x86/uaccess: Dont leak the AC flag into __put_user() value evaluation Greg Kroah-Hartman
2019-03-04 14:21 ` [PATCH 4.9 00/32] 4.9.162-stable review kernelci.org bot
2019-03-04 14:48 ` Naresh Kamboju
2019-03-05 3:38 ` Guenter Roeck
2019-03-05 14:04 ` Jon Hunter
2019-03-05 16:11 ` shuah
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20190304081604.218613742@linuxfoundation.org \
--to=gregkh@linuxfoundation.org \
--cc=Chaitanya.Tata@bluwireless.co.uk \
--cc=johannes.berg@intel.com \
--cc=linux-kernel@vger.kernel.org \
--cc=sashal@kernel.org \
--cc=stable@vger.kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).