Oleksij Rempel wrote:
Hello devs,
what is the difference AR9271 and AR9271L?
The L stands for Low-Cost.
Sujith
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Ben Greear wrote:
I'm dying to get my hands on some ath10k hardware, but can't find anyone
actually
shipping NICs.
But, it looks like the TPLINK AC1750 AP has a QCA9880 NIC in it.
Has anyone tried putting one of these in a normal-ish PC and see if
it works with the ath10k driver?
The
Robbie Smith wrote:
Is there a wireless-testing suite of just the networking modules, like a
backports-git where I can get the latest fixes? I’d rather not
potentially introduce all sorts of other complications (i.e. ATi
Catalyst issues—the open-source drivers don’t work properly on my
Ignacy Gawedzki wrote:
After reverting the commit, authentication succeeds very quickly (without the
need to up a monitor vif), just as expected.
Note that I have kernel 3.8.0 (as per Ubuntu 13.04) and that original
ath9k_htc driver works as expected. This has been also tested on Debian
Ignacy Gawedzki wrote:
Can you test if this patch helps (without reverting the mac80211 commit) ?
It works indeed, at least with the DG834Gv4.
Thanks for testing. I've posted the patch:
https://patchwork.kernel.org/patch/2753741/
Sujith
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Oleksij Rempel wrote:
here i need some help. Why it was not always reproducible? It depends on
timing, protocol, moon position?
The bug was consistently reproducible at my end.
Sujith
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Robbie Smith wrote:
I’ve got a Atheros AR9485 network card, and I’m currently running the
3.9.6 kernel (x86_64) on Arch Linux, though this issue occurs on every
3.x kernel I’ve tested. I’ve tried running the compat-drivers on older
kernels, but I can’t compile it on the current release, nor
Michal Kazior wrote:
This fixes suspend-to-disk. The hardware is now
re-initialized upon freeze/thaw properly.
This also makes suspend/resume re-initialize the
hardware as WoWLAN support is not done yet.
With some little work it should be possible to
support hw reconfiguration for hw/fw
Michal Kazior wrote:
This is part 1 of 4 of a bigger patchset.
Split for easier review.
Contains functional fixes.
Michal Kazior (4):
ath10k: fix teardown ordering
ath10k: fix possible deadlock
ath10k: setup rts/frag thresholds upon vdev creation
ath10k: do not setup rts/frag
Michal Kazior wrote:
+ frag = clamp_t(u32, ar-hw-wiphy-frag_threshold,
+ATH10K_FRAGMT_THRESHOLD_MIN,
+ATH10K_FRAGMT_THRESHOLD_MAX);
+ ret = ath10k_wmi_vdev_set_param(ar, arvif-vdev_id,
+
Michal Kazior wrote:
This is part 2 of 4 of a bigger patchset.
Split for easier review.
Contains non-functional fixes.
Note: it is not based on master branch.
Michal Kazior (7):
ath10k: remove ath10k_bus
ath10k: fix typo in define name
ath10k: silent warning in IBSS mode
Michal Kazior wrote:
Regulatory domain notification hook can be called
regardless of the hw state (i.e. before start
mac80211 callback).
Signed-off-by: Michal Kazior michal.kaz...@tieto.com
---
drivers/net/wireless/ath/ath10k/core.h |2 ++
drivers/net/wireless/ath/ath10k/mac.c |
Sujith Manoharan wrote:
Is there really no other alternative to fix s2disk without
moving Fw download to start() ?
This approach seems reasonable too.
Sujith
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Oleksij Rempel wrote:
One more repost of old patches. I need, please, at least some kind of answer:
we don't wont patches from you or you are doing some thing wrong.
Both the patches have already been merged in wireless-testing.
commit b0a1ae976d6cd40ff90ba87883e17eb2610dae3d
Author: Oleksij
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/hw.h | 2 +-
drivers/net/wireless/ath/ath10k/wmi.c | 18 -
drivers/net/wireless/ath/ath10k/wmi.h | 49
From: Sujith Manoharan c_man...@qca.qualcomm.com
The firmware needs to know which frame type is to be
used for TX encapsulation. Specifiy this explicitly
as NWIFI mode and allow the HW to perform encapsulation.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless
From: Sujith Manoharan c_man...@qca.qualcomm.com
With the new firmware, various new services have been added.
Add them to the service list and display them in the
wmi_services file.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/debug.c | 7
Felix Fietkau wrote:
The problem I have with the current stats is they're just an arbitrary
collection of random stuff that is probably useless for 99% of all
users. In many cases the way the stats are collected also makes the data
completely meaningless (e.g. because the source/destination
Michal Kazior wrote:
I think it would be a good idea to include the adequate cmdid structures
too, e.g. for WMI_PDEV_SET_BASE_MACADDR_CMDID.
Sure, feel free to add them. I was tracking only the command IDs.
Sujith
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Michal Kazior wrote:
This fixes memory leak when doing heavy TX.
ath10k_pci_check_process_ce() was checking
`compl_processing` and would call
ath10k_pci_process_ce() if its false. The
ath10k_pci_process_ce() would then set it to true
if there's at least one completion. The lock
protecting
gree...@candelatech.com wrote:
From: Ben Greear gree...@candelatech.com
With CONFIG_ATH9K_DEBUGFS enabled, and slub memory poisoning
enabled, I see this crash on rmmod of ath9k. I'm not sure how
to fix this properly, but in the meantime, this patch to disable
the spectral scan code works
From: Sujith Manoharan c_man...@qca.qualcomm.com
Also, use ieee80211_hdrlen() to simplify things.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/mac.c | 50 +++
1 file changed, 9 insertions(+), 41 deletions(-)
diff
Kalle Valo wrote:
Patch 2 applied. Patches 1 and 3 already applied. Patches 4 and 5 I send
feedback already before.
I can send an updated for patch-5, but it is on top of patch-4.
I have replied to your feedback for patch-4.
Sujith
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Kalle Valo wrote:
That's what the original codebase had (separate structures for each
module), but we started moving it to the direction of having complete
struct ath10k in core.h. It's a lot easier to manage everything that
way.
I have lost interest - please drop this patch.
Sujith
Sujith Manoharan wrote:
Kalle Valo wrote:
That's what the original codebase had (separate structures for each
module), but we started moving it to the direction of having complete
struct ath10k in core.h. It's a lot easier to manage everything that
way.
I have lost interest - please
Sujith Manoharan wrote:
Sujith Manoharan wrote:
Kalle Valo wrote:
That's what the original codebase had (separate structures for each
module), but we started moving it to the direction of having complete
struct ath10k in core.h. It's a lot easier to manage everything that
way
Kalle Valo wrote:
The idea is that everything within ar variable can be found from core.h.
That way people don't need to track down where it's actually defined.
That doesn't seem to be the way things are organized. ar contains instances of
HTT, HTC, WMI, BMI, HIF - which all have separate
Kalle Valo wrote:
Sujith Manoharan suj...@msujith.org writes:
Kalle Valo wrote:
Why do you want to delete mac.h? My idea was to avoid bloating core.h
and that's why I wanted to have header files for each .c file.
mac.h contains a few prototypes and most of the data structures
From: Sujith Manoharan c_man...@qca.qualcomm.com
Hi,
Pending patches, rebased over HEAD. I've dropped the txrx.c merge
and mac.h removal patches, rebasing them was messy.
Sujith
Sujith Manoharan (5):
ath10k: Remove unneeded locks during HTT RX attach
ath10k: Fix mpdu spacing to 8us
From: Sujith Manoharan c_man...@qca.qualcomm.com
The FW doesn't fill the mpdu density field in the HT
capabilities received in the service_ready event and
the host driver ends up advertising 0 in its capabilities.
Fix this by hard-coding the spacing time to 8us.
Signed-off-by: Sujith Manoharan
From: Sujith Manoharan c_man...@qca.qualcomm.com
Fix two issues:
* Bail out properly when RX buffer allocation fails at init time.
* Do not acquire the rx ring lock during attach() since we
don't rearm the replenish timer.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers
From: Sujith Manoharan c_man...@qca.qualcomm.com
The channel time duration programmed in the HW is in absolute microseconds,
while mac80211 gives the txop in units of 32 microseconds. Handle this
properly.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.h | 76 +
drivers/net/wireless/ath/ath10k/debug.h | 75
2 files changed, 76
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/debug.c | 55 +++-
drivers/net/wireless/ath/ath10k/debug.h | 22 +
drivers/net/wireless/ath/ath10k/htt_rx.c
Kalle Valo wrote:
These are dropped:
18, 20
I hope I didn't miss anything.
An updated version of patch 20 (after addressing Michal's comments) was posted
and
is here:
http://msujith.org/patches/wl/Apr-30-2013/0019-ath10k-Remove-unneeded-locks-during-HTT-RX-attach.patch
Sujith
From: Sujith Manoharan c_man...@qca.qualcomm.com
Fix two issues:
* Bail out properly when RX buffer allocation fails at init time.
* Do not acquire the rx ring lock during attach() since we
don't rearm the replenish timer.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers
Kalle Valo wrote:
Please resend it to the list.
Sent.
Sujith
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Kalle Valo wrote:
But in the future please don't send more than 12 patches at a time, it's
way too much pain to handle this many unrelated patches.
Sure, though I am not sure what you mean by unrelated patches. :-)
Sujith
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Kalle Valo wrote:
Please add a comment.
[PATCH v2] ath10k: Fix TXOP handling
The channel time duration programmed in the HW is in absolute microseconds,
while mac80211 gives the txop in units of 32 microseconds. Handle this
properly.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
Kalle Valo wrote:
Why do you want to delete mac.h? My idea was to avoid bloating core.h
and that's why I wanted to have header files for each .c file.
mac.h contains a few prototypes and most of the data structures are in core.h.
I don't think core.h is getting bloated, it has barely 300+
Michal Kazior wrote:
The comment could be updated too to reflect there's more space in the
ath10k_skb_cb now.
Sure, I'll do that in a followup patch.
Sujith
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Michal Kazior wrote:
I'm not really convinced with this. The idea is the function defines how
to access the variadic structure member position so it should stay close
to the structure definition. This could as well be a #define but an
inline function looks cleaner IMHO.
Alright, we can
From: Sujith Manoharan c_man...@qca.qualcomm.com
The FW doesn't fill the mpdu density field in the HT
capabilities received in the service_ready event and
the host driver ends up advertising 0 in its capabilities.
Fix this by hard-coding the spacing time to 8us.
Signed-off-by: Sujith Manoharan
From: Sujith Manoharan c_man...@qca.qualcomm.com
The channel time duration programmed in the HW is in absolute microseconds,
while mac80211 gives the txop in units of 32 microseconds. Handle this
properly.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath
Sujith Manoharan wrote:
If the system is so memory-starved that basic allocation during driver
bring-up
fails, we should just bail out gracefully and not jump through hoops, hoping
that things might improve.
...and it doesn't seem correct to proceed with init after htt_rx_attach() has
failed
-time.
An updated patch:
[PATCH] ath10k: Remove unneeded locks during HTT RX attach
Fix two issues:
* Bail out properly when RX buffer allocation fails at init time.
* Do not acquire the rx ring lock during attach() since we
don't rearm the replenish timer.
Signed-off-by: Sujith Manoharan c_man
.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
Looks good to me now.
Alright. Thanks for the review !
Sujith
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From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.c | 4
1 file changed, 4 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.c
b/drivers/net/wireless/ath/ath10k/core.c
index
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.c | 1 -
drivers/net/wireless/ath/ath10k/core.h | 20 +++
drivers/net/wireless/ath/ath10k/htt_tx.c | 1 -
drivers/net/wireless/ath
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.h | 2 --
drivers/net/wireless/ath/ath10k/wmi.c | 1 -
2 files changed, 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/core.h
b
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/hif.h | 10 +-
drivers/net/wireless/ath/ath10k/htc.c | 2 +-
drivers/net/wireless/ath/ath10k/pci.c | 2 +-
3 files changed, 7 insertions(+), 7
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.c | 2 +-
drivers/net/wireless/ath/ath10k/htt.c| 5 ++---
drivers/net/wireless/ath/ath10k/htt.h| 4 +---
drivers/net/wireless/ath/ath10k
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/debug.c | 119 ++
drivers/net/wireless/ath/ath10k/debug.h | 124 ++--
2 files changed, 124
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c| 13 ++---
drivers/net/wireless/ath/ath10k/htc.h| 9 -
drivers/net/wireless/ath/ath10k/htt.c| 11 ---
drivers
From: Sujith Manoharan c_man...@qca.qualcomm.com
The HTC TX queue is protected by tx_lock.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath
From: Sujith Manoharan c_man...@qca.qualcomm.com
Credit based flow control is enabled only for WMI service
and WMI doesn't register any handlers for queue stop/wake,
so there is no point in calling recalc_queue() for it.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/core.h | 4
drivers/net/wireless/ath/ath10k/htc.c | 26 --
2 files changed, 12 insertions(+), 18 deletions(-)
diff --git
From: Sujith Manoharan c_man...@qca.qualcomm.com
As the comment says, EP0 doesn't require flow control,
so disable it explicitly.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c | 20 ++--
1 file changed, 6 insertions(+), 14
From: Sujith Manoharan c_man...@qca.qualcomm.com
The chances of a WMI command exceeding the target credit
size is low, so use likely() and friends.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c | 8
1 file changed, 4 insertions
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c | 9 +
1 file changed, 1 insertion(+), 8 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htc.c
b/drivers/net/wireless/ath
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c | 54 ---
1 file changed, 44 insertions(+), 10 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/htc.c
b
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/ce.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/net/wireless/ath/ath10k/ce.c
b/drivers/net/wireless/ath/ath10k
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/Makefile | 1 -
drivers/net/wireless/ath/ath10k/htt.c| 129 +-
drivers/net/wireless/ath/ath10k/htt.h| 16 ++
drivers/net/wireless/ath
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htc.c| 4 +++-
drivers/net/wireless/ath/ath10k/htt_rx.c | 2 +-
drivers/net/wireless/ath/ath10k/htt_tx.c | 4 ++--
drivers/net/wireless/ath/ath10k
From: Sujith Manoharan c_man...@qca.qualcomm.com
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htt.h| 12
drivers/net/wireless/ath/ath10k/htt_rx.c | 12
2 files changed, 12 insertions(+), 12 deletions(-)
diff --git
From: Sujith Manoharan c_man...@qca.qualcomm.com
We can dispense with the lockdep assert since the refill
timer just calls the replenish routine which is held under
the ring lock.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htt_rx.c | 6
From: Sujith Manoharan c_man...@qca.qualcomm.com
There are various sructures inside HTT/RX_RING that contain
very few elements. Simplify these.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/htt.c| 2 +-
drivers/net/wireless/ath/ath10k/htt.h
From: Sujith Manoharan c_man...@qca.qualcomm.com
BMI, BOOT with CORE and RX with HTT.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/bmi.c | 8
drivers/net/wireless/ath/ath10k/core.c | 4 ++--
drivers/net/wireless/ath/ath10k/debug.h
From: Sujith Manoharan c_man...@qca.qualcomm.com
To sync with new FW ver .614
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/hw.h | 3 ++-
drivers/net/wireless/ath/ath10k/wmi.c | 1 +
drivers/net/wireless/ath/ath10k/wmi.h | 12
3
From: Sujith Manoharan c_man...@qca.qualcomm.com
Set the channel width mode to static by default.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/mac.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c
Michal Kazior wrote:
From what I've observed so far is frames in
monitor mode (non promiscuous) are corrupted. They
have the QoS Control stripped, with LLC header
finding itself in the QoS Control. Wireshark shows
such packets as A-MSDU corrupted frames. I tried
restoring the QoS Control but
Michal Kazior wrote:
We were triggering warnings in our code and
mac80211. We could fix the monitor state machine
in ath10k but it doesn't make much sense. We don't
benefit from having the monitor vif create in the
first place so just drop it.
What warnings ?
I think this flag is required,
Sujith Manoharan wrote:
From: Sujith Manoharan c_man...@qca.qualcomm.com
To sync with new FW ver .614
A rebased patch below.
(Also,
http://msujith.org/patches/wl/Apr-24-2013/0005-ath10k-WMI-API-updates.patch).
Sujith
[PATCH] ath10k: WMI API updates
To sync with new FW ver .614
Signed-off
Michal Kazior wrote:
[ 1989.477975] ath10k: Only one monitor interface allowed
[ 1989.478016] ath10k: ath10k_htc_notify_tx_completion: ep 2 skb
880220e480c0
[ 1989.481481] [ cut here ]
[ 1989.486963] WARNING: at net/mac80211/iface.c:386
From: Sujith Manoharan c_man...@qca.qualcomm.com
To sync with new FW.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/wmi.h | 9 +
1 file changed, 9 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/wmi.h
b/drivers/net/wireless
From: Sujith Manoharan c_man...@qca.qualcomm.com
BMI, BOOT with CORE and RX with HTT.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/bmi.c | 8
drivers/net/wireless/ath/ath10k/core.c | 4 ++--
drivers/net/wireless/ath/ath10k/debug.h
From: Sujith Manoharan c_man...@qca.qualcomm.com
Set the channel width mode to static by default.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/mac.c | 7 +++
1 file changed, 7 insertions(+)
diff --git a/drivers/net/wireless/ath/ath10k/mac.c
Kalle Valo wrote:
To sync with new FW.
What version?
I think with version .603.
Sujith
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Francisco Cuesta wrote:
Then, is it better to erase the channel from those files instead of
setting a flag?? Could you tell me what implies marking a channel with
IEEE80211_CHAN_DISABLED? I mean, what level would it be disabled at or
what would be consequences of using that flag at level user?
Kalle Valo wrote:
Please add the firmware version to the commit log and update
SUPPORTED_FW_BUILD accordingly.
Ok. I'll send a v2 once the new FW is uploaded.
Sujith
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Kalle Valo wrote:
Why? What's the change from user's point of view?
Dynamic CWM needs to be tested properly. For now static
channel bandwidth can be used (whatever hostapd gives the driver).
Sujith
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From: Sujith Manoharan c_man...@qca.qualcomm.com
The target should always be woken up when the device
is being probed and this shouldn't depend on the module
parameter ath10k_target_ps, which is used to enable
target PowerSave.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
Michal Kazior wrote:
static const struct ath10k_hw_params ath10k_hw_params_list[] = {
{
.id = AR9888_HW_1_0_VERSION,
- .name = ar9888 rev1 (build 44),
+ .name = qca9880 hw1.0,
Is it 9888 or is it 9880?
Both actually. QCA9888 is the chip part for
Markowski Bartosz wrote:
Everywhere? The PCI suspend/resume callbacks are still wrapped up.
Sorry, I didn't even look at the patch. ;)
Sujith
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Bartosz Markowski wrote:
No need to check CONFIG_PM_SLEEP everywhere, the PCI suspend
hooks is the only place we need to check it.
The PM_SLEEP wrappers are required for OpenWrt.
Sujith
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From: Sujith Manoharan c_man...@qca.qualcomm.com
Fix this at 8 until the large-ap feature is ported to ath10k.
Tested with FW ver 604 using CUS223 v1 and v2.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/hw.h | 2 +-
1 file changed, 1 insertion
From: Sujith Manoharan c_man...@qca.qualcomm.com
Sync with internal WMI changes.
Signed-off-by: Sujith Manoharan c_man...@qca.qualcomm.com
---
drivers/net/wireless/ath/ath10k/wmi.c | 15 +-
drivers/net/wireless/ath/ath10k/wmi.h | 278 --
2 files changed, 136
Bill Wang wrote:
Seems that the defines below should be changed to bit numbers since
set_bit/test_bit take bit number as arguments.
Makes sense. Can you please send a patch ?
Sujith
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sandeep suresh wrote:
But the question is for 2-wire coexistence, are there any weight register?
No.
Do you know if AR9287 also supports MCI mode?
No.
Sujith
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Sujith Manoharan wrote:
Do you know if AR9287 also supports MCI mode?
No.
I mean - AR9287 doesn't have MCI. :)
Sujith
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sandeep suresh wrote:
I had a look at the source code for Ath9k. For 2-wire coexistence, other than
GPIO configuration (direction, Mux etc) for WLAN_ACTIVE and BT_ACTIVITY, is
there also weight register configuration for BT and WLAN for 2-wire? What
exactly is the meaning of these weight
Ahmad Showail wrote:
If possible, do you have a pointer to the regulatory limit that you mentioned?
I tried searching online, but couldn't find anything. The 802.11 standard
document defines the maximum length of A-MPDU to 65 535 bytes. It states that
the A-MPDU size may further be limited by
Francisco Cuesta wrote:
I was using that command, but I had understood that some channels were
available on the device even though they didn't appear with that command. For
instance, if the version of iw is older that the running hardware those
channels wouldn't be shown, am I mistaken?
iw
Francisco Cuesta wrote:
I have an AR9580 chipset, which comes with my tp link WDR4300 router, I was
looking for drivers for this device, but I have noticed that there is no
version of AR9004 driver yet. So, I would like to know how is then my device
managed. I mean, what driver is it using?
Ahmad Showail wrote:
I have two questions regarding frame aggregation in ath9k:
1. The maximum A-MPDU length I managed to get by saturating the link is around
30 frames. How can I push the length to the theoretical limit which is 64
frames? I am monitoring the (Average AMPDU length) in the
Ahmad Showail wrote:
I have two questions regarding frame aggregation in ath9k:
1. The maximum A-MPDU length I managed to get by saturating the link is around
30 frames. How can I push the length to the theoretical limit which is 64
frames? I am monitoring the (Average AMPDU length) in the
Ben Greear wrote:
For instance, is there any good way to know for certain
if packets in the queue are in power-save or not? I know
we at least attempt to disable power-save, but possibly
it gets re-enabled somehow?
I am not sure if that could happen.
This issue got lost somehow, but
Felix Fietkau wrote:
Please also check if the station(s) that the frames are queued for are
in powersave state for some reason. That would prevent the tx path from
throwing them in the hw queue, yet they'd still take up pending-frame
slots. I was planning on fixing this eventually by expiring
Ben Greear wrote:
I'll be happy to test patches, but I'm not sure how to go about
debugging the real problem on my own. Maybe some stats could
be added to the xmit debugfs file to help diagnose the problem,
or maybe some other debugfs info will help?
I can't reproduce the problem with
Hi,
This is definitely a work-around. :)
I think we should debug a bit more to find out the actual bug rather than
add more hacks to the already hackish TX poll routine.
Sujith
gree...@candelatech.com wrote:
From: Ben Greear gree...@candelatech.com
We see TX lockups on ar9380 NICs when
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