* [PATCH 4/7] staging:wilc1000:wilc_debugfs.c Aligns code to match open parenthesis
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/wilc_debugfs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/wilc_debugfs.c b/drivers/staging/wilc1000/wilc_debugfs.c
index 07260c4..52aac75 100644
--- a/drivers/staging/wilc1000/wilc_debugfs.c
+++ b/drivers/staging/wilc1000/wilc_debugfs.c
@@ -52,7 +52,7 @@ static ssize_t wilc_debug_level_read(struct file *file, char __user *userbuf, si
}
static ssize_t wilc_debug_level_write(struct file *filp, const char __user *buf,
- size_t count, loff_t *ppos)
+ size_t count, loff_t *ppos)
{
int flag = 0;
int ret;
--
2.7.4
^ permalink raw reply related
* [PATCH 3/7] staging:wilc1000:linux_wlan.c Align code to match open parenthesis
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/linux_wlan.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/linux_wlan.c b/drivers/staging/wilc1000/linux_wlan.c
index 185fcd1..9ab4393 100644
--- a/drivers/staging/wilc1000/linux_wlan.c
+++ b/drivers/staging/wilc1000/linux_wlan.c
@@ -364,7 +364,7 @@ static int linux_wlan_start_firmware(struct net_device *dev)
return ret;
if (!wait_for_completion_timeout(&wilc->sync_event,
- msecs_to_jiffies(5000)))
+ msecs_to_jiffies(5000)))
return -ETIME;
return 0;
--
2.7.4
^ permalink raw reply related
* [PATCH 5/7] staging:wilc1000:wilc_debugfs.c Removes multiple blank lines
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch CHECK: Please don't use multiple blank lines
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/wilc_debugfs.c | 2 --
1 file changed, 2 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_debugfs.c b/drivers/staging/wilc1000/wilc_debugfs.c
index 52aac75..7d32de9 100644
--- a/drivers/staging/wilc1000/wilc_debugfs.c
+++ b/drivers/staging/wilc1000/wilc_debugfs.c
@@ -17,7 +17,6 @@
#include "wilc_wlan_if.h"
-
static struct dentry *wilc_dir;
/*
@@ -36,7 +35,6 @@ EXPORT_SYMBOL_GPL(WILC_DEBUG_LEVEL);
* --------------------------------------------------------------------------------
*/
-
static ssize_t wilc_debug_level_read(struct file *file, char __user *userbuf, size_t count, loff_t *ppos)
{
char buf[128];
--
2.7.4
^ permalink raw reply related
* [PATCH 6/7] staging:wilc1000:wilc_sdio.c Aligns code match open parenthesis
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch CHECK: Alignment should match open parenthesis
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/wilc_sdio.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
index 3ad7cec..e48cebe 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -127,7 +127,7 @@ static int linux_sdio_probe(struct sdio_func *func,
dev_dbg(&func->dev, "Initializing netdev\n");
ret = wilc_netdev_init(&wilc, &func->dev, HIF_SDIO, gpio,
- &wilc_hif_sdio);
+ &wilc_hif_sdio);
if (ret) {
dev_err(&func->dev, "Couldn't initialize netdev\n");
return ret;
--
2.7.4
^ permalink raw reply related
* [PATCH 2/7] staging:wilc1000:host_interface.c Added braces {} on else statemement
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch warning: braces {} should be used on all arms of
this statement
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/host_interface.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/staging/wilc1000/host_interface.c b/drivers/staging/wilc1000/host_interface.c
index b00ea75..c307cce 100644
--- a/drivers/staging/wilc1000/host_interface.c
+++ b/drivers/staging/wilc1000/host_interface.c
@@ -3998,8 +3998,9 @@ static void *host_int_ParseJoinBssParam(struct network_info *ptstrNetworkInfo)
pNewJoinBssParam->rsn_found = true;
index += pu8IEs[index + 1] + 2;
continue;
- } else
+ } else {
index += pu8IEs[index + 1] + 2;
+ }
}
}
--
2.7.4
^ permalink raw reply related
* [PATCH 7/7] staging:wilc1000:wilc_sdio.c Deleted un-needed blank lines
From: Scott Matheina @ 2017-01-12 3:38 UTC (permalink / raw)
To: linux-kernel
Cc: Aditya Shankar, Ganesh Krishna, Greg Kroah-Hartman,
linux-wireless, devel
In-Reply-To: <1484192328-16825-1-git-send-email-scott@matheina.com>
Fixes checkpatch CHECK:
Blank lines aren't necessary before a close brace '}'
Please don't use multiple blank lines
Signed-off-by: Scott Matheina <scott@matheina.com>
---
drivers/staging/wilc1000/wilc_sdio.c | 3 ---
1 file changed, 3 deletions(-)
diff --git a/drivers/staging/wilc1000/wilc_sdio.c b/drivers/staging/wilc1000/wilc_sdio.c
index e48cebe..cd6b8ba 100644
--- a/drivers/staging/wilc1000/wilc_sdio.c
+++ b/drivers/staging/wilc1000/wilc_sdio.c
@@ -81,7 +81,6 @@ static int wilc_sdio_cmd52(struct wilc *wilc, struct sdio_cmd52 *cmd)
return ret;
}
-
static int wilc_sdio_cmd53(struct wilc *wilc, struct sdio_cmd53 *cmd)
{
struct sdio_func *func = container_of(wilc->dev, struct sdio_func, dev);
@@ -915,7 +914,6 @@ static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
__LINE__);
goto _fail_;
}
-
}
} else {
if (g_sdio.irq_gpio) {
@@ -945,7 +943,6 @@ static int sdio_clear_int_ext(struct wilc *wilc, u32 val)
__LINE__);
goto _fail_;
}
-
}
if (!ret)
break;
--
2.7.4
^ permalink raw reply related
* Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point better
From: Johannes Berg @ 2017-01-12 8:37 UTC (permalink / raw)
To: Arnd Bergmann; +Cc: linux-wireless, David S. Miller, Networking, linux-kernel
In-Reply-To: <3292373.oxnXTOSWCQ@wuerfel>
On Wed, 2017-01-11 at 21:39 +0100, Arnd Bergmann wrote:
> On Wednesday, January 11, 2017 4:06:17 PM CET Johannes Berg wrote:
> >
> > Applied. Also fixed the typo in the subject :)
>
> Thanks! Unfortunately I now got another warning for the same
> function, and though I would have expected the patch to fix it, that
> did not work:
I've come to expect better of you (i.e. testing your own patches) ;-)
Come to think of it, I'm thinking I should drop this patch and the
driver should just use iwe_stream_add_event() instead? It'll be
somewhat tricky to get the length correct though.
Alternatively, perhaps we should just uninline all the crap and then
the compiler can't bother us :)
johannes
^ permalink raw reply
* Re: wl1251 & mac address & calibration data
From: Pavel Machek @ 2017-01-12 8:50 UTC (permalink / raw)
To: Kalle Valo
Cc: Arend Van Spriel, Pali Rohár, Daniel Wagner,
Luis R. Rodriguez, Tom Gundersen, Johannes Berg, Ming Lei,
Mimi Zohar, Bjorn Andersson, Rafał Miłecki,
Sebastian Reichel, Michal Kazior, Ivaylo Dimitrov, Aaro Koskinen,
Tony Lindgren, linux-wireless, Network Development,
linux-kernel@vger.kernel.org, David Woodhouse, Takashi Iwai,
Josh Boyer, Dmitry Torokhov
In-Reply-To: <87shpiu8j8.fsf@kamboji.qca.qualcomm.com>
[-- Attachment #1: Type: text/plain, Size: 987 bytes --]
Hi!
> >> But overwriting that one file is not possible as it next update of
> >> linux-firmware package will overwrite it back. It break any normal usage
> >> of package management.
> >>
> >> Also it is ridiculously broken by design if some "boot" files needs to
> >> be overwritten to initialize hardware properly. To not break booting you
> >> need to overwrite that file before first boot. But without booting
> >> device you cannot read calibration data. So some hack with autoreboot
> >> after boot is needed.
>
> Providing the calibration data via Device Tree is the proper way to
> solve this. Yes yes, I know N900 doesn't support it but that's a
> deficiency in N900, not Linux.
Linux has to work with whatever hardware provides. You may not like
N900 design, but we have to support it, anyway.
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
[-- Attachment #2: Digital signature --]
[-- Type: application/pgp-signature, Size: 181 bytes --]
^ permalink raw reply
* Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point better
From: Johannes Berg @ 2017-01-12 9:16 UTC (permalink / raw)
To: Arnd Bergmann; +Cc: linux-wireless, David S. Miller, Networking, linux-kernel
In-Reply-To: <3292373.oxnXTOSWCQ@wuerfel>
On Wed, 2017-01-11 at 21:39 +0100, Arnd Bergmann wrote:
> On Wednesday, January 11, 2017 4:06:17 PM CET Johannes Berg wrote:
> >
> > Applied. Also fixed the typo in the subject :)
>
> Thanks! Unfortunately I now got another warning for the same
> function, and though I would have expected the patch to fix it, that
> did not work:
>
> In file included from /git/arm-
> soc/drivers/net/wireless/intersil/prism54/islpci_dev.h:27:0,
> from /git/arm-
> soc/drivers/net/wireless/intersil/prism54/isl_ioctl.h:24,
> from /git/arm-
> soc/drivers/net/wireless/intersil/prism54/isl_ioctl.c:32:
> /git/arm-soc/drivers/net/wireless/intersil/prism54/isl_ioctl.c: In
> function 'prism54_get_scan':
> /git/arm-soc/include/net/iw_handler.h:560:4: error: argument 2 null
> where non-null expected [-Werror=nonnull]
> memcpy(stream + point_len, extra, iwe->u.data.length);
And I realized only now that this was a different place ...
I've just added the check you suggested - spent way too much time
already on this old crap :)
johannes
^ permalink raw reply
* Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point better
From: Johannes Berg @ 2017-01-12 9:13 UTC (permalink / raw)
To: Arnd Bergmann; +Cc: linux-wireless, David S. Miller, Networking, linux-kernel
In-Reply-To: <1484210226.5391.1.camel@sipsolutions.net>
> Come to think of it, I'm thinking I should drop this patch and the
> driver should just use iwe_stream_add_event() instead? It'll be
> somewhat tricky to get the length correct though.
No, turns out that's basically impossible with all the compat etc.
stuff here.
johannes
^ permalink raw reply
* Re: [PATCH] wext: handle NULL exta data in iwe_stream_add_point better
From: Arnd Bergmann @ 2017-01-12 9:44 UTC (permalink / raw)
To: Johannes Berg; +Cc: linux-wireless, David S. Miller, Networking, linux-kernel
In-Reply-To: <1484212560.5391.3.camel@sipsolutions.net>
On Thursday, January 12, 2017 10:16:00 AM CET Johannes Berg wrote:
> And I realized only now that this was a different place ...
Right, it was a few hundred randconfigs later after I had confirmed
that the first patch fixed all the configurations that were broken
at first.
> I've just added the check you suggested - spent way too much time
> already on this old crap
Ok, thanks! Let's hope it doesn't come back once more.
I'm still trying to categorize the newly added warnings in gcc-7,
there a number of very useful warnings that got added, but some of
them are rather noisy and find both a number of real bugs and
false positives. The NULL check had only a few findings that all
seemed worth fixing.
Arnd
^ permalink raw reply
* Re: [v5,1/5] soc: qcom: smem_state: Fix include for ERR_PTR()
From: Kalle Valo @ 2017-01-12 10:47 UTC (permalink / raw)
To: Bjorn Andersson
Cc: Eugene Krasnikov, Kalle Valo, Andy Gross, wcn36xx, linux-wireless,
netdev, linux-kernel, linux-arm-msm
In-Reply-To: <1479190014-11297-1-git-send-email-bjorn.andersson@linaro.org>
Bjorn Andersson <bjorn.andersson@linaro.org> wrote:
> The correct include file for getting errno constants and ERR_PTR() is
> linux/err.h, rather than linux/errno.h, so fix the include.
>
> Fixes: e8b123e60084 ("soc: qcom: smem_state: Add stubs for disabled smem_state")
> Acked-by: Andy Gross <andy.gross@linaro.org>
> Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
5 patches applied to ath-next branch of ath.git, thanks.
6c0b2e833f14 soc: qcom: smem_state: Fix include for ERR_PTR()
f303a9311065 wcn36xx: Transition driver to SMD client
886039036c20 wcn36xx: Implement firmware assisted scan
43efa3c0f241 wcn36xx: Implement print_reg indication
d53628882255 wcn36xx: Don't use the destroyed hal_mutex
--
https://patchwork.kernel.org/patch/9429045/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: net: wireless: ath: wil6210: constify cfg80211_ops structures
From: Kalle Valo @ 2017-01-12 10:55 UTC (permalink / raw)
To: Bhumika Goyal
Cc: julia.lawall, qca_merez, kvalo, linux-wireless, wil6210, netdev,
linux-kernel, Bhumika Goyal
In-Reply-To: <1482014667-27082-1-git-send-email-bhumirks@gmail.com>
Bhumika Goyal <bhumirks@gmail.com> wrote:
> cfg80211_ops structures are only passed as an argument to the function
> wiphy_new. This argument is of type const, so cfg80211_ops strutures
> having this property can be declared as const.
> Done using Coccinelle
>
> @r1 disable optional_qualifier @
> identifier i;
> position p;
> @@
> static struct cfg80211_ops i@p = {...};
>
> @ok1@
> identifier r1.i;
> position p;
> @@
> wiphy_new(&i@p,...)
>
> @bad@
> position p!={r1.p,ok1.p};
> identifier r1.i;
> @@
> i@p
>
> @depends on !bad disable optional_qualifier@
> identifier r1.i;
> @@
> +const
> struct cfg80211_ops i;
>
> File size before:
> text data bss dec hex filename
> 18133 6632 0 24765 60bd wireless/ath/wil6210/cfg80211.o
>
> File size after:
> text data bss dec hex filename
> 18933 5832 0 24765 60bd wireless/ath/wil6210/cfg80211.o
>
> Signed-off-by: Bhumika Goyal <bhumirks@gmail.com>
Patch applied to ath-next branch of ath.git, thanks.
b59eb96181e7 wil6210: constify cfg80211_ops structures
--
https://patchwork.kernel.org/patch/9479127/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: ath5k: drop bogus warning on drv_set_key with unsupported cipher
From: Kalle Valo @ 2017-01-12 10:56 UTC (permalink / raw)
To: Felix Fietkau; +Cc: linux-wireless, kvalo
In-Reply-To: <20161227111609.11113-1-nbd@nbd.name>
Felix Fietkau <nbd@nbd.name> wrote:
> Simply return -EOPNOTSUPP instead.
>
> Cc: stable@vger.kernel.org
> Signed-off-by: Felix Fietkau <nbd@nbd.name>
Patch applied to ath-next branch of ath.git, thanks.
a70e1d6fd6b5 ath5k: drop bogus warning on drv_set_key with unsupported cipher
--
https://patchwork.kernel.org/patch/9489183/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: [1/2] ath10k: htc: Removal of unused struct members
From: Kalle Valo @ 2017-01-12 10:52 UTC (permalink / raw)
To: Erik Stromdahl; +Cc: linux-wireless, ath10k, Erik Stromdahl
In-Reply-To: <1481374721-16354-1-git-send-email-erik.stromdahl@gmail.com>
Erik Stromdahl <erik.stromdahl@gmail.com> wrote:
> Removed tx_credits_per_max_message and tx_credit_size
> from struct ath10k_htc_ep since they are not used
> anywhere in the code.
>
> They are just written, never read.
>
> Signed-off-by: Erik Stromdahl <erik.stromdahl@gmail.com>
2 patches applied to ath-next branch of ath.git, thanks.
7bc7441e4da3 ath10k: htc: removal of unused struct members
d48b62ceeea2 ath10k: htc: simplified credit distribution
--
https://patchwork.kernel.org/patch/9469283/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: [1/2] ath9k: ar9002_mac: kill off ACCESS_ONCE()
From: Kalle Valo @ 2017-01-12 11:00 UTC (permalink / raw)
To: Mark Rutland
Cc: linux-kernel, ath9k-devel, kvalo, linux-wireless, ath9k-devel,
netdev, Mark Rutland
In-Reply-To: <1482864599-19995-2-git-send-email-mark.rutland@arm.com>
Mark Rutland <mark.rutland@arm.com> wrote:
> For several reasons, it is desirable to use {READ,WRITE}_ONCE() in
> preference to ACCESS_ONCE(), and new code is expected to use one of the
> former. So far, there's been no reason to change most existing uses of
> ACCESS_ONCE(), as these aren't currently harmful.
>
> However, for some new features (e.g. KTSAN / Kernel Thread Sanitizer),
> it is necessary to instrument reads and writes separately, which is not
> possible with ACCESS_ONCE(). This distinction is critical to correct
> operation.
>
> It's possible to transform the bulk of kernel code using the Coccinelle
> script below. However, for some files (including the ath9k ar9002 mac
> driver), this mangles the formatting. As a preparatory step, this patch
> converts the driver to use {READ,WRITE}_ONCE() without said mangling.
>
> ----
> virtual patch
>
> @ depends on patch @
> expression E1, E2;
> @@
>
> - ACCESS_ONCE(E1) = E2
> + WRITE_ONCE(E1, E2)
>
> @ depends on patch @
> expression E;
> @@
>
> - ACCESS_ONCE(E)
> + READ_ONCE(E)
> ----
>
> Signed-off-by: Mark Rutland <mark.rutland@arm.com>
> Cc: ath9k-devel@qca.qualcomm.com
> Cc: Kalle Valo <kvalo@codeaurora.org>
> Cc: linux-wireless@vger.kernel.org
> Cc: ath9k-devel@lists.ath9k.org
> Cc: netdev@vger.kernel.org
2 patches applied to ath-next branch of ath.git, thanks.
d5a3a76a9cb8 ath9k: ar9002_mac: kill off ACCESS_ONCE()
50f3818196f5 ath9k: ar9003_mac: kill off ACCESS_ONCE()
--
https://patchwork.kernel.org/patch/9489799/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: ath9k: fix spelling mistake: "meaurement" -> "measurement"
From: Kalle Valo @ 2017-01-12 11:01 UTC (permalink / raw)
To: Colin Ian King
Cc: QCA ath9k Development, Kalle Valo, linux-wireless, ath9k-devel,
netdev, linux-kernel
In-Reply-To: <20161230140647.12945-1-colin.king@canonical.com>
Colin Ian King <colin.king@canonical.com> wrote:
> From: Colin Ian King <colin.king@canonical.com>
>
> Trivial fix to spelling mistake in ath_err message
>
> Signed-off-by: Colin Ian King <colin.king@canonical.com>
Patch applied to ath-next branch of ath.git, thanks.
714ee339ff90 ath9k: fix spelling mistake: "meaurement" -> "measurement"
--
https://patchwork.kernel.org/patch/9492191/
Documentation about submitting wireless patches and checking status
from patchwork:
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
^ permalink raw reply
* Re: [PATCH 6/9] rt2800: fallback from mcs8 to mcs7
From: Felix Fietkau @ 2017-01-12 11:10 UTC (permalink / raw)
To: Stanislaw Gruszka, linux-wireless; +Cc: Helmut Schaa, Mathias Kresin
In-Reply-To: <1483707918-31480-7-git-send-email-sgruszka@redhat.com>
On 2017-01-06 14:05, Stanislaw Gruszka wrote:
> If we do not fallback to lower rate, we are unable to calculate
> correctly number of retries in TX status code.
>
> Signed-off-by: Stanislaw Gruszka <sgruszka@redhat.com>
I think falling back from the lowest dual-stream to the highest
single-stream rate is a really bad idea.
Instead you should get rid of the assumption that fallback rates are
ordered by their MCS index.
- Felix
^ permalink raw reply
* [PATCH v2 00/13] wil6210 patches
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Maya Erez, linux-wireless, wil6210
The following set of patches include various wil6210 fixes
Changes from V1:
- Fix copyright year to 2017
- Add a patch to convert symbolic permissions to octal permissions to fix checkpatch
errors and align to latest kernel preference
- Fix "set dma mask to reflect device capability" commit text
Dedy Lansky (2):
wil6210: add disable_ap_sme module parameter
wil6210: support new WMI-only FW capability
Hamad Kadmany (2):
wil6210: protect against false interrupt during reset sequence
wil6210: set dma mask to reflect device capability
Lazar Alexei (2):
wil6210: support loading dedicated image for sparrow-plus devices
wil6210: remove __func__ from debug printouts
Lior David (6):
wil6210: add sysfs file for FTM calibration
wil6210: missing reinit_completion in wmi_call
wil6210: fix for broadcast workaround in PBSS
wil6210: align to latest auto generated wmi.h
wil6210: report association ID (AID) per station in debugfs
wil6210: option to override A-BFT length in start AP/PCP
Maya Erez (1):
wil6210: convert symbolic permissions to octal permissions
drivers/net/wireless/ath/wil6210/Makefile | 1 +
drivers/net/wireless/ath/wil6210/cfg80211.c | 172 ++++++++++++++++------
drivers/net/wireless/ath/wil6210/debugfs.c | 136 ++++++++---------
drivers/net/wireless/ath/wil6210/ethtool.c | 10 +-
drivers/net/wireless/ath/wil6210/fw.c | 7 +-
drivers/net/wireless/ath/wil6210/fw_inc.c | 21 ++-
drivers/net/wireless/ath/wil6210/interrupt.c | 30 ++--
drivers/net/wireless/ath/wil6210/main.c | 87 +++++------
drivers/net/wireless/ath/wil6210/netdev.c | 17 ++-
drivers/net/wireless/ath/wil6210/p2p.c | 36 ++---
drivers/net/wireless/ath/wil6210/pcie_bus.c | 77 +++++++---
drivers/net/wireless/ath/wil6210/pm.c | 17 +--
drivers/net/wireless/ath/wil6210/pmc.c | 79 +++++-----
drivers/net/wireless/ath/wil6210/rx_reorder.c | 8 +-
drivers/net/wireless/ath/wil6210/sysfs.c | 126 ++++++++++++++++
drivers/net/wireless/ath/wil6210/txrx.c | 75 +++++-----
drivers/net/wireless/ath/wil6210/wil6210.h | 33 ++++-
drivers/net/wireless/ath/wil6210/wil_crash_dump.c | 18 +--
drivers/net/wireless/ath/wil6210/wmi.c | 131 ++++++++++------
drivers/net/wireless/ath/wil6210/wmi.h | 67 ++++++++-
20 files changed, 768 insertions(+), 380 deletions(-)
create mode 100644 drivers/net/wireless/ath/wil6210/sysfs.c
--
1.9.1
^ permalink raw reply
* [PATCH v2 01/13] wil6210: add sysfs file for FTM calibration
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Lior David, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Lior David <qca_liord@qca.qualcomm.com>
In fine timing measurements, the calculation is affected by
2 parts: timing of packets over the air, which is platform
independent, and platform-specific delays, which are dependent
on things like antenna cable length and type.
Add a sysfs file which allows to get/set these platform specific
delays, separated into the TX and RX components.
There are 2 key scenarios where the file can be used:
1. Calibration - start with some initial values (for example,
the default values at startup), make measurements at a known
distance, then iteratively change the values until the
measurement results match the known distance.
2. Adjust the delays when platform starts up, based on known
values.
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/Makefile | 1 +
drivers/net/wireless/ath/wil6210/pcie_bus.c | 4 +-
drivers/net/wireless/ath/wil6210/sysfs.c | 126 ++++++++++++++++++++++++++++
drivers/net/wireless/ath/wil6210/wil6210.h | 4 +-
4 files changed, 133 insertions(+), 2 deletions(-)
create mode 100644 drivers/net/wireless/ath/wil6210/sysfs.c
diff --git a/drivers/net/wireless/ath/wil6210/Makefile b/drivers/net/wireless/ath/wil6210/Makefile
index 89bf2f9..2521343 100644
--- a/drivers/net/wireless/ath/wil6210/Makefile
+++ b/drivers/net/wireless/ath/wil6210/Makefile
@@ -5,6 +5,7 @@ wil6210-y += netdev.o
wil6210-y += cfg80211.o
wil6210-y += pcie_bus.o
wil6210-y += debugfs.o
+wil6210-y += sysfs.o
wil6210-y += wmi.o
wil6210-y += interrupt.o
wil6210-y += txrx.o
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 44746ca..6b8f4d21 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -263,6 +263,7 @@ static int wil_pcie_probe(struct pci_dev *pdev, const struct pci_device_id *id)
#endif /* CONFIG_PM */
wil6210_debugfs_init(wil);
+ wil6210_sysfs_init(wil);
return 0;
@@ -297,6 +298,7 @@ static void wil_pcie_remove(struct pci_dev *pdev)
#endif /* CONFIG_PM_SLEEP */
#endif /* CONFIG_PM */
+ wil6210_sysfs_remove(wil);
wil6210_debugfs_remove(wil);
rtnl_lock();
wil_p2p_wdev_free(wil);
diff --git a/drivers/net/wireless/ath/wil6210/sysfs.c b/drivers/net/wireless/ath/wil6210/sysfs.c
new file mode 100644
index 0000000..768f37c
--- /dev/null
+++ b/drivers/net/wireless/ath/wil6210/sysfs.c
@@ -0,0 +1,126 @@
+/*
+ * Copyright (c) 2017 Qualcomm Atheros, Inc.
+ *
+ * Permission to use, copy, modify, and/or distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ */
+
+#include <linux/device.h>
+#include <linux/sysfs.h>
+
+#include "wil6210.h"
+#include "wmi.h"
+
+static ssize_t
+wil_ftm_txrx_offset_sysfs_show(struct device *dev,
+ struct device_attribute *attr,
+ char *buf)
+{
+ struct wil6210_priv *wil = dev_get_drvdata(dev);
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_tof_get_tx_rx_offset_event evt;
+ } __packed reply;
+ int rc;
+ ssize_t len;
+
+ if (!test_bit(WMI_FW_CAPABILITY_FTM, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_TOF_GET_TX_RX_OFFSET_CMDID, NULL, 0,
+ WMI_TOF_GET_TX_RX_OFFSET_EVENTID,
+ &reply, sizeof(reply), 100);
+ if (rc < 0)
+ return rc;
+ if (reply.evt.status) {
+ wil_err(wil, "get_tof_tx_rx_offset failed, error %d\n",
+ reply.evt.status);
+ return -EIO;
+ }
+ len = snprintf(buf, PAGE_SIZE, "%d %d\n",
+ le32_to_cpu(reply.evt.tx_offset),
+ le32_to_cpu(reply.evt.rx_offset));
+ return len;
+}
+
+static ssize_t
+wil_ftm_txrx_offset_sysfs_store(struct device *dev,
+ struct device_attribute *attr,
+ const char *buf, size_t count)
+{
+ struct wil6210_priv *wil = dev_get_drvdata(dev);
+ struct wmi_tof_set_tx_rx_offset_cmd cmd;
+ struct {
+ struct wmi_cmd_hdr wmi;
+ struct wmi_tof_set_tx_rx_offset_event evt;
+ } __packed reply;
+ u32 tx_offset, rx_offset;
+ int rc;
+
+ if (sscanf(buf, "%d %d", &tx_offset, &rx_offset) != 2)
+ return -EINVAL;
+
+ if (!test_bit(WMI_FW_CAPABILITY_FTM, wil->fw_capabilities))
+ return -EOPNOTSUPP;
+
+ memset(&cmd, 0, sizeof(cmd));
+ cmd.tx_offset = cpu_to_le32(tx_offset);
+ cmd.rx_offset = cpu_to_le32(rx_offset);
+ memset(&reply, 0, sizeof(reply));
+ rc = wmi_call(wil, WMI_TOF_SET_TX_RX_OFFSET_CMDID, &cmd, sizeof(cmd),
+ WMI_TOF_SET_TX_RX_OFFSET_EVENTID,
+ &reply, sizeof(reply), 100);
+ if (rc < 0)
+ return rc;
+ if (reply.evt.status) {
+ wil_err(wil, "set_tof_tx_rx_offset failed, error %d\n",
+ reply.evt.status);
+ return -EIO;
+ }
+ return count;
+}
+
+static DEVICE_ATTR(ftm_txrx_offset, 0644,
+ wil_ftm_txrx_offset_sysfs_show,
+ wil_ftm_txrx_offset_sysfs_store);
+
+static struct attribute *wil6210_sysfs_entries[] = {
+ &dev_attr_ftm_txrx_offset.attr,
+ NULL
+};
+
+static struct attribute_group wil6210_attribute_group = {
+ .name = "wil6210",
+ .attrs = wil6210_sysfs_entries,
+};
+
+int wil6210_sysfs_init(struct wil6210_priv *wil)
+{
+ struct device *dev = wil_to_dev(wil);
+ int err;
+
+ err = sysfs_create_group(&dev->kobj, &wil6210_attribute_group);
+ if (err) {
+ wil_err(wil, "failed to create sysfs group: %d\n", err);
+ return err;
+ }
+
+ return 0;
+}
+
+void wil6210_sysfs_remove(struct wil6210_priv *wil)
+{
+ struct device *dev = wil_to_dev(wil);
+
+ sysfs_remove_group(&dev->kobj, &wil6210_attribute_group);
+}
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 237e166..07d4f76 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -869,6 +869,8 @@ int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
int wil6210_debugfs_init(struct wil6210_priv *wil);
void wil6210_debugfs_remove(struct wil6210_priv *wil);
+int wil6210_sysfs_init(struct wil6210_priv *wil);
+void wil6210_sysfs_remove(struct wil6210_priv *wil);
int wil_cid_fill_sinfo(struct wil6210_priv *wil, int cid,
struct station_info *sinfo);
--
1.9.1
^ permalink raw reply related
* [PATCH v2 02/13] wil6210: add disable_ap_sme module parameter
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Dedy Lansky, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
By default, AP SME is handled by driver/FW.
In case disable_ap_sme is true, driver doesn't turn-on
WIPHY_FLAG_HAVE_AP_SME and the responsibility for
AP SME is passed to user space.
With AP SME disabled, driver reports assoc request frame
to user space which is then responsible for sending assoc
response frame and for sending NL80211_CMD_NEW_STATION.
Driver also reports disassoc frame to user space
which should then send NL80211_CMD_DEL_STATION.
NL80211_CMD_SET_STATION with NL80211_STA_FLAG_AUTHORIZED
is used by user space to allow/disallow data transmit.
Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/cfg80211.c | 92 +++++++++++++++++++++++++++--
drivers/net/wireless/ath/wil6210/main.c | 10 +++-
drivers/net/wireless/ath/wil6210/wil6210.h | 9 ++-
drivers/net/wireless/ath/wil6210/wmi.c | 68 +++++++++++++++++----
drivers/net/wireless/ath/wil6210/wmi.h | 23 +++++++-
5 files changed, 178 insertions(+), 24 deletions(-)
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index 54dd116..e6001bb 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -20,6 +20,10 @@
#define WIL_MAX_ROC_DURATION_MS 5000
+bool disable_ap_sme;
+module_param(disable_ap_sme, bool, S_IRUGO);
+MODULE_PARM_DESC(disable_ap_sme, " let user space handle AP mode SME");
+
#define CHAN60G(_channel, _flags) { \
.band = NL80211_BAND_60GHZ, \
.center_freq = 56160 + (2160 * (_channel)), \
@@ -62,9 +66,16 @@
},
[NL80211_IFTYPE_AP] = {
.tx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_RESP >> 4),
+ BIT(IEEE80211_STYPE_PROBE_RESP >> 4) |
+ BIT(IEEE80211_STYPE_ASSOC_RESP >> 4) |
+ BIT(IEEE80211_STYPE_DISASSOC >> 4),
.rx = BIT(IEEE80211_STYPE_ACTION >> 4) |
- BIT(IEEE80211_STYPE_PROBE_REQ >> 4)
+ BIT(IEEE80211_STYPE_PROBE_REQ >> 4) |
+ BIT(IEEE80211_STYPE_ASSOC_REQ >> 4) |
+ BIT(IEEE80211_STYPE_DISASSOC >> 4) |
+ BIT(IEEE80211_STYPE_AUTH >> 4) |
+ BIT(IEEE80211_STYPE_DEAUTH >> 4) |
+ BIT(IEEE80211_STYPE_REASSOC_REQ >> 4)
},
[NL80211_IFTYPE_P2P_CLIENT] = {
.tx = BIT(IEEE80211_STYPE_ACTION >> 4) |
@@ -1322,6 +1333,28 @@ static int wil_cfg80211_stop_ap(struct wiphy *wiphy,
return 0;
}
+static int wil_cfg80211_add_station(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *mac,
+ struct station_parameters *params)
+{
+ struct wil6210_priv *wil = wiphy_to_wil(wiphy);
+
+ wil_dbg_misc(wil, "add station %pM aid %d\n", mac, params->aid);
+
+ if (!disable_ap_sme) {
+ wil_err(wil, "not supported with AP SME enabled\n");
+ return -EOPNOTSUPP;
+ }
+
+ if (params->aid > WIL_MAX_DMG_AID) {
+ wil_err(wil, "invalid aid\n");
+ return -EINVAL;
+ }
+
+ return wmi_new_sta(wil, mac, params->aid);
+}
+
static int wil_cfg80211_del_station(struct wiphy *wiphy,
struct net_device *dev,
struct station_del_parameters *params)
@@ -1338,6 +1371,52 @@ static int wil_cfg80211_del_station(struct wiphy *wiphy,
return 0;
}
+static int wil_cfg80211_change_station(struct wiphy *wiphy,
+ struct net_device *dev,
+ const u8 *mac,
+ struct station_parameters *params)
+{
+ struct wil6210_priv *wil = wiphy_to_wil(wiphy);
+ int authorize;
+ int cid, i;
+ struct vring_tx_data *txdata = NULL;
+
+ wil_dbg_misc(wil, "change station %pM mask 0x%x set 0x%x\n", mac,
+ params->sta_flags_mask, params->sta_flags_set);
+
+ if (!disable_ap_sme) {
+ wil_dbg_misc(wil, "not supported with AP SME enabled\n");
+ return -EOPNOTSUPP;
+ }
+
+ if (!(params->sta_flags_mask & BIT(NL80211_STA_FLAG_AUTHORIZED)))
+ return 0;
+
+ cid = wil_find_cid(wil, mac);
+ if (cid < 0) {
+ wil_err(wil, "station not found\n");
+ return -ENOLINK;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(wil->vring2cid_tid); i++)
+ if (wil->vring2cid_tid[i][0] == cid) {
+ txdata = &wil->vring_tx_data[i];
+ break;
+ }
+
+ if (!txdata) {
+ wil_err(wil, "vring data not found\n");
+ return -ENOLINK;
+ }
+
+ authorize = params->sta_flags_set & BIT(NL80211_STA_FLAG_AUTHORIZED);
+ txdata->dot1x_open = authorize ? 1 : 0;
+ wil_dbg_misc(wil, "cid %d vring %d authorize %d\n", cid, i,
+ txdata->dot1x_open);
+
+ return 0;
+}
+
/* probe_client handling */
static void wil_probe_client_handle(struct wil6210_priv *wil,
struct wil_probe_client_req *req)
@@ -1521,7 +1600,9 @@ static int wil_cfg80211_set_power_mgmt(struct wiphy *wiphy,
.change_beacon = wil_cfg80211_change_beacon,
.start_ap = wil_cfg80211_start_ap,
.stop_ap = wil_cfg80211_stop_ap,
+ .add_station = wil_cfg80211_add_station,
.del_station = wil_cfg80211_del_station,
+ .change_station = wil_cfg80211_change_station,
.probe_client = wil_cfg80211_probe_client,
.change_bss = wil_cfg80211_change_bss,
/* P2P device */
@@ -1542,10 +1623,11 @@ static void wil_wiphy_init(struct wiphy *wiphy)
BIT(NL80211_IFTYPE_P2P_GO) |
BIT(NL80211_IFTYPE_P2P_DEVICE) |
BIT(NL80211_IFTYPE_MONITOR);
- wiphy->flags |= WIPHY_FLAG_HAVE_AP_SME |
- WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL |
+ wiphy->flags |= WIPHY_FLAG_HAS_REMAIN_ON_CHANNEL |
WIPHY_FLAG_AP_PROBE_RESP_OFFLOAD |
WIPHY_FLAG_PS_ON_BY_DEFAULT;
+ if (!disable_ap_sme)
+ wiphy->flags |= WIPHY_FLAG_HAVE_AP_SME;
dev_dbg(wiphy_dev(wiphy), "%s : flags = 0x%08x\n",
__func__, wiphy->flags);
wiphy->probe_resp_offload =
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index e2e021b..57c19d0 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -176,8 +176,12 @@ static void wil_disconnect_cid(struct wil6210_priv *wil, int cid,
sta->status);
/* inform upper/lower layers */
if (sta->status != wil_sta_unused) {
- if (!from_event)
- wmi_disconnect_sta(wil, sta->addr, reason_code, true);
+ if (!from_event) {
+ bool del_sta = (wdev->iftype == NL80211_IFTYPE_AP) ?
+ disable_ap_sme : false;
+ wmi_disconnect_sta(wil, sta->addr, reason_code,
+ true, del_sta);
+ }
switch (wdev->iftype) {
case NL80211_IFTYPE_AP:
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 07d4f76..1cd92c6 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -33,6 +33,7 @@
extern u32 vring_idle_trsh;
extern bool rx_align_2;
extern bool debug_fw;
+extern bool disable_ap_sme;
#define WIL_NAME "wil6210"
#define WIL_FW_NAME "wil6210.fw" /* code */
@@ -98,6 +99,9 @@ static inline u32 wil_mtu2macbuf(u32 mtu)
#define WIL6210_RX_HIGH_TRSH_INIT (0)
#define WIL6210_RX_HIGH_TRSH_DEFAULT \
(1 << (WIL_RX_RING_SIZE_ORDER_DEFAULT - 3))
+#define WIL_MAX_DMG_AID 254 /* for DMG only 1-254 allowed (see
+ * 802.11REVmc/D5.0, section 9.4.1.8)
+ */
/* Hardware definitions begin */
/*
@@ -816,8 +820,8 @@ int wmi_add_cipher_key(struct wil6210_priv *wil, u8 key_index,
int wmi_rx_chain_add(struct wil6210_priv *wil, struct vring *vring);
int wmi_rxon(struct wil6210_priv *wil, bool on);
int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_m, u32 *t_r);
-int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac, u16 reason,
- bool full_disconnect);
+int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac,
+ u16 reason, bool full_disconnect, bool del_sta);
int wmi_addba(struct wil6210_priv *wil, u8 ringid, u8 size, u16 timeout);
int wmi_delba_tx(struct wil6210_priv *wil, u8 ringid, u16 reason);
int wmi_delba_rx(struct wil6210_priv *wil, u8 cidxtid, u16 reason);
@@ -827,6 +831,7 @@ int wmi_ps_dev_profile_cfg(struct wil6210_priv *wil,
enum wmi_ps_profile_type ps_profile);
int wmi_set_mgmt_retry(struct wil6210_priv *wil, u8 retry_short);
int wmi_get_mgmt_retry(struct wil6210_priv *wil, u8 *retry_short);
+int wmi_new_sta(struct wil6210_priv *wil, const u8 *mac, u8 aid);
int wil_addba_rx_request(struct wil6210_priv *wil, u8 cidxtid,
u8 dialog_token, __le16 ba_param_set,
__le16 ba_timeout, __le16 ba_seq_ctrl);
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 7585003..556acd3 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -556,7 +556,7 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
wil_err(wil, "%s: config tx vring failed for CID %d, rc (%d)\n",
__func__, evt->cid, rc);
wmi_disconnect_sta(wil, wil->sta[evt->cid].addr,
- WLAN_REASON_UNSPECIFIED, false);
+ WLAN_REASON_UNSPECIFIED, false, false);
} else {
wil_info(wil, "%s: successful connection to CID %d\n",
__func__, evt->cid);
@@ -583,8 +583,12 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
}
} else if ((wdev->iftype == NL80211_IFTYPE_AP) ||
(wdev->iftype == NL80211_IFTYPE_P2P_GO)) {
- if (rc)
+ if (rc) {
+ if (disable_ap_sme)
+ /* notify new_sta has failed */
+ cfg80211_del_sta(ndev, evt->bssid, GFP_KERNEL);
goto out;
+ }
memset(&sinfo, 0, sizeof(sinfo));
@@ -687,6 +691,7 @@ static void wmi_evt_vring_en(struct wil6210_priv *wil, int id, void *d, int len)
{
struct wmi_vring_en_event *evt = d;
u8 vri = evt->vring_index;
+ struct wireless_dev *wdev = wil_to_wdev(wil);
wil_dbg_wmi(wil, "Enable vring %d\n", vri);
@@ -694,7 +699,12 @@ static void wmi_evt_vring_en(struct wil6210_priv *wil, int id, void *d, int len)
wil_err(wil, "Enable for invalid vring %d\n", vri);
return;
}
- wil->vring_tx_data[vri].dot1x_open = true;
+
+ if (wdev->iftype != NL80211_IFTYPE_AP || !disable_ap_sme)
+ /* in AP mode with disable_ap_sme, this is done by
+ * wil_cfg80211_change_station()
+ */
+ wil->vring_tx_data[vri].dot1x_open = true;
if (vri == wil->bcast_vring) /* no BA for bcast */
return;
if (agg_wsize >= 0)
@@ -1069,6 +1079,7 @@ int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype,
.pcp_max_assoc_sta = max_assoc_sta,
.hidden_ssid = hidden_ssid,
.is_go = is_go,
+ .disable_ap_sme = disable_ap_sme,
};
struct {
struct wmi_cmd_hdr wmi;
@@ -1086,6 +1097,13 @@ int wmi_pcp_start(struct wil6210_priv *wil, int bi, u8 wmi_nettype,
cmd.pcp_max_assoc_sta = WIL6210_MAX_CID;
}
+ if (disable_ap_sme &&
+ !test_bit(WMI_FW_CAPABILITY_DISABLE_AP_SME,
+ wil->fw_capabilities)) {
+ wil_err(wil, "disable_ap_sme not supported by FW\n");
+ return -EOPNOTSUPP;
+ }
+
/*
* Processing time may be huge, in case of secure AP it takes about
* 3500ms for FW to start AP
@@ -1456,12 +1474,15 @@ int wmi_get_temperature(struct wil6210_priv *wil, u32 *t_bb, u32 *t_rf)
return 0;
}
-int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac, u16 reason,
- bool full_disconnect)
+int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac,
+ u16 reason, bool full_disconnect, bool del_sta)
{
int rc;
u16 reason_code;
- struct wmi_disconnect_sta_cmd cmd = {
+ struct wmi_disconnect_sta_cmd disc_sta_cmd = {
+ .disconnect_reason = cpu_to_le16(reason),
+ };
+ struct wmi_del_sta_cmd del_sta_cmd = {
.disconnect_reason = cpu_to_le16(reason),
};
struct {
@@ -1469,12 +1490,19 @@ int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac, u16 reason,
struct wmi_disconnect_event evt;
} __packed reply;
- ether_addr_copy(cmd.dst_mac, mac);
-
wil_dbg_wmi(wil, "%s(%pM, reason %d)\n", __func__, mac, reason);
- rc = wmi_call(wil, WMI_DISCONNECT_STA_CMDID, &cmd, sizeof(cmd),
- WMI_DISCONNECT_EVENTID, &reply, sizeof(reply), 1000);
+ if (del_sta) {
+ ether_addr_copy(del_sta_cmd.dst_mac, mac);
+ rc = wmi_call(wil, WMI_DEL_STA_CMDID, &del_sta_cmd,
+ sizeof(del_sta_cmd), WMI_DISCONNECT_EVENTID,
+ &reply, sizeof(reply), 1000);
+ } else {
+ ether_addr_copy(disc_sta_cmd.dst_mac, mac);
+ rc = wmi_call(wil, WMI_DISCONNECT_STA_CMDID, &disc_sta_cmd,
+ sizeof(disc_sta_cmd), WMI_DISCONNECT_EVENTID,
+ &reply, sizeof(reply), 1000);
+ }
/* failure to disconnect in reasonable time treated as FW error */
if (rc) {
wil_fw_error_recovery(wil);
@@ -1686,6 +1714,24 @@ int wmi_abort_scan(struct wil6210_priv *wil)
return rc;
}
+int wmi_new_sta(struct wil6210_priv *wil, const u8 *mac, u8 aid)
+{
+ int rc;
+ struct wmi_new_sta_cmd cmd = {
+ .aid = aid,
+ };
+
+ wil_dbg_wmi(wil, "new sta %pM, aid %d\n", mac, aid);
+
+ ether_addr_copy(cmd.dst_mac, mac);
+
+ rc = wmi_send(wil, WMI_NEW_STA_CMDID, &cmd, sizeof(cmd));
+ if (rc)
+ wil_err(wil, "Failed to send new sta (%d)\n", rc);
+
+ return rc;
+}
+
void wmi_event_flush(struct wil6210_priv *wil)
{
struct pending_wmi_event *evt, *t;
diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h
index d93a4d4..9c4a0bd 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.h
+++ b/drivers/net/wireless/ath/wil6210/wmi.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
* Copyright (c) 2006-2012 Wilocity
*
* Permission to use, copy, modify, and/or distribute this software for any
@@ -56,6 +56,7 @@ enum wmi_fw_capability {
WMI_FW_CAPABILITY_PS_CONFIG = 1,
WMI_FW_CAPABILITY_RF_SECTORS = 2,
WMI_FW_CAPABILITY_MGMT_RETRY_LIMIT = 3,
+ WMI_FW_CAPABILITY_DISABLE_AP_SME = 4,
WMI_FW_CAPABILITY_MAX,
};
@@ -187,6 +188,8 @@ enum wmi_command_id {
WMI_AOA_MEAS_CMDID = 0x923,
WMI_SET_MGMT_RETRY_LIMIT_CMDID = 0x930,
WMI_GET_MGMT_RETRY_LIMIT_CMDID = 0x931,
+ WMI_NEW_STA_CMDID = 0x935,
+ WMI_DEL_STA_CMDID = 0x936,
WMI_TOF_SESSION_START_CMDID = 0x991,
WMI_TOF_GET_CAPABILITIES_CMDID = 0x992,
WMI_TOF_SET_LCR_CMDID = 0x993,
@@ -543,7 +546,8 @@ struct wmi_pcp_start_cmd {
u8 pcp_max_assoc_sta;
u8 hidden_ssid;
u8 is_go;
- u8 reserved0[7];
+ u8 reserved0[6];
+ u8 disable_ap_sme;
u8 network_type;
u8 channel;
u8 disable_sec_offload;
@@ -902,6 +906,18 @@ struct wmi_set_mgmt_retry_limit_cmd {
u8 reserved[3];
} __packed;
+/* WMI_NEW_STA_CMDID */
+struct wmi_new_sta_cmd {
+ u8 dst_mac[WMI_MAC_LEN];
+ u8 aid;
+} __packed;
+
+/* WMI_DEL_STA_CMDID */
+struct wmi_del_sta_cmd {
+ u8 dst_mac[WMI_MAC_LEN];
+ __le16 disconnect_reason;
+} __packed;
+
enum wmi_tof_burst_duration {
WMI_TOF_BURST_DURATION_250_USEC = 2,
WMI_TOF_BURST_DURATION_500_USEC = 3,
@@ -1292,7 +1308,7 @@ struct wmi_connect_event {
u8 assoc_info[0];
} __packed;
-/* WMI_DISCONNECT_EVENTID */
+/* disconnect_reason */
enum wmi_disconnect_reason {
WMI_DIS_REASON_NO_NETWORK_AVAIL = 0x01,
/* bmiss */
@@ -1310,6 +1326,7 @@ enum wmi_disconnect_reason {
WMI_DIS_REASON_IBSS_MERGE = 0x0E,
};
+/* WMI_DISCONNECT_EVENTID */
struct wmi_disconnect_event {
/* reason code, see 802.11 spec. */
__le16 protocol_reason_status;
--
1.9.1
^ permalink raw reply related
* [PATCH v2 03/13] wil6210: support loading dedicated image for sparrow-plus devices
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Lazar Alexei, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Driver may be used in platforms where some use sparrow cards while
other use sparrow-plus cards, where different FW image is needed.
Add the capability to load dedicated FW image in case sparrow-plus
card is detected and fallback to default image if such does not exist.
Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/debugfs.c | 3 ++-
drivers/net/wireless/ath/wil6210/fw.c | 7 +++---
drivers/net/wireless/ath/wil6210/fw_inc.c | 21 ++++++++++++++++-
drivers/net/wireless/ath/wil6210/main.c | 8 +++----
drivers/net/wireless/ath/wil6210/pcie_bus.c | 36 ++++++++++++++++++++++-------
drivers/net/wireless/ath/wil6210/wil6210.h | 18 +++++++++++----
6 files changed, 72 insertions(+), 21 deletions(-)
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index 5e4058a..e5a8382 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -1699,6 +1699,7 @@ static void wil6210_debugfs_init_isr(struct wil6210_priv *wil,
WIL_FIELD(recovery_count, S_IRUGO, doff_u32),
WIL_FIELD(ap_isolate, S_IRUGO, doff_u32),
WIL_FIELD(discovery_mode, S_IRUGO | S_IWUSR, doff_u8),
+ WIL_FIELD(chip_revision, S_IRUGO, doff_u8),
{},
};
diff --git a/drivers/net/wireless/ath/wil6210/fw.c b/drivers/net/wireless/ath/wil6210/fw.c
index 82aae2d..540fc20 100644
--- a/drivers/net/wireless/ath/wil6210/fw.c
+++ b/drivers/net/wireless/ath/wil6210/fw.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2015 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014-2015,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -19,8 +19,9 @@
#include "wil6210.h"
#include "fw.h"
-MODULE_FIRMWARE(WIL_FW_NAME);
-MODULE_FIRMWARE(WIL_FW2_NAME);
+MODULE_FIRMWARE(WIL_FW_NAME_DEFAULT);
+MODULE_FIRMWARE(WIL_FW_NAME_SPARROW_PLUS);
+MODULE_FIRMWARE(WIL_BOARD_FILE_NAME);
static
void wil_memset_toio_32(volatile void __iomem *dst, u32 val,
diff --git a/drivers/net/wireless/ath/wil6210/fw_inc.c b/drivers/net/wireless/ath/wil6210/fw_inc.c
index 8f40eb3..f4901587 100644
--- a/drivers/net/wireless/ath/wil6210/fw_inc.c
+++ b/drivers/net/wireless/ath/wil6210/fw_inc.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -537,3 +537,22 @@ int wil_request_firmware(struct wil6210_priv *wil, const char *name,
release_firmware(fw);
return rc;
}
+
+/**
+ * wil_fw_verify_file_exists - checks if firmware file exist
+ *
+ * @wil: driver context
+ * @name: firmware file name
+ *
+ * return value - boolean, true for success, false for failure
+ */
+bool wil_fw_verify_file_exists(struct wil6210_priv *wil, const char *name)
+{
+ const struct firmware *fw;
+ int rc;
+
+ rc = request_firmware(&fw, name, wil_to_dev(wil));
+ if (!rc)
+ release_firmware(fw);
+ return rc != -ENOENT;
+}
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 57c19d0..3580c6d 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -934,16 +934,16 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
wil_set_oob_mode(wil, oob_mode);
if (load_fw) {
- wil_info(wil, "Use firmware <%s> + board <%s>\n", WIL_FW_NAME,
- WIL_FW2_NAME);
+ wil_info(wil, "Use firmware <%s> + board <%s>\n",
+ wil->wil_fw_name, WIL_BOARD_FILE_NAME);
wil_halt_cpu(wil);
memset(wil->fw_version, 0, sizeof(wil->fw_version));
/* Loading f/w from the file */
- rc = wil_request_firmware(wil, WIL_FW_NAME, true);
+ rc = wil_request_firmware(wil, wil->wil_fw_name, true);
if (rc)
return rc;
- rc = wil_request_firmware(wil, WIL_FW2_NAME, true);
+ rc = wil_request_firmware(wil, WIL_BOARD_FILE_NAME, true);
if (rc)
return rc;
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index 6b8f4d21..eab74c4 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -36,18 +36,38 @@ static int wil6210_pm_notify(struct notifier_block *notify_block,
static
void wil_set_capabilities(struct wil6210_priv *wil)
{
- u32 rev_id = wil_r(wil, RGF_USER_JTAG_DEV_ID);
+ u32 jtag_id = wil_r(wil, RGF_USER_JTAG_DEV_ID);
+ u8 chip_revision = (wil_r(wil, RGF_USER_REVISION_ID) &
+ RGF_USER_REVISION_ID_MASK);
bitmap_zero(wil->hw_capabilities, hw_capability_last);
bitmap_zero(wil->fw_capabilities, WMI_FW_CAPABILITY_MAX);
-
- switch (rev_id) {
- case JTAG_DEV_ID_SPARROW_B0:
- wil->hw_name = "Sparrow B0";
- wil->hw_version = HW_VER_SPARROW_B0;
+ wil->wil_fw_name = WIL_FW_NAME_DEFAULT;
+ wil->chip_revision = chip_revision;
+
+ switch (jtag_id) {
+ case JTAG_DEV_ID_SPARROW:
+ switch (chip_revision) {
+ case REVISION_ID_SPARROW_D0:
+ wil->hw_name = "Sparrow D0";
+ wil->hw_version = HW_VER_SPARROW_D0;
+ if (wil_fw_verify_file_exists(wil,
+ WIL_FW_NAME_SPARROW_PLUS))
+ wil->wil_fw_name = WIL_FW_NAME_SPARROW_PLUS;
+ break;
+ case REVISION_ID_SPARROW_B0:
+ wil->hw_name = "Sparrow B0";
+ wil->hw_version = HW_VER_SPARROW_B0;
+ break;
+ default:
+ wil->hw_name = "Unknown";
+ wil->hw_version = HW_VER_UNKNOWN;
+ break;
+ }
break;
default:
- wil_err(wil, "Unknown board hardware 0x%08x\n", rev_id);
+ wil_err(wil, "Unknown board hardware, chip_id 0x%08x, chip_revision 0x%08x\n",
+ jtag_id, chip_revision);
wil->hw_name = "Unknown";
wil->hw_version = HW_VER_UNKNOWN;
}
@@ -55,7 +75,7 @@ void wil_set_capabilities(struct wil6210_priv *wil)
wil_info(wil, "Board hardware is %s\n", wil->hw_name);
/* extract FW capabilities from file without loading the FW */
- wil_request_firmware(wil, WIL_FW_NAME, false);
+ wil_request_firmware(wil, wil->wil_fw_name, false);
}
void wil_disable_irq(struct wil6210_priv *wil)
diff --git a/drivers/net/wireless/ath/wil6210/wil6210.h b/drivers/net/wireless/ath/wil6210/wil6210.h
index 1cd92c6..b9febed 100644
--- a/drivers/net/wireless/ath/wil6210/wil6210.h
+++ b/drivers/net/wireless/ath/wil6210/wil6210.h
@@ -36,8 +36,9 @@
extern bool disable_ap_sme;
#define WIL_NAME "wil6210"
-#define WIL_FW_NAME "wil6210.fw" /* code */
-#define WIL_FW2_NAME "wil6210.brd" /* board & radio parameters */
+#define WIL_FW_NAME_DEFAULT "wil6210.fw" /* code Sparrow B0 */
+#define WIL_FW_NAME_SPARROW_PLUS "wil6210_sparrow_plus.fw" /* code Sparrow D0 */
+#define WIL_BOARD_FILE_NAME "wil6210.brd" /* board & radio parameters */
#define WIL_MAX_BUS_REQUEST_KBPS 800000 /* ~6.1Gbps */
@@ -253,7 +254,12 @@ struct RGF_ICR {
#define BIT_CAF_OSC_DIG_XTAL_STABLE BIT(0)
#define RGF_USER_JTAG_DEV_ID (0x880b34) /* device ID */
- #define JTAG_DEV_ID_SPARROW_B0 (0x2632072f)
+ #define JTAG_DEV_ID_SPARROW (0x2632072f)
+
+#define RGF_USER_REVISION_ID (0x88afe4)
+#define RGF_USER_REVISION_ID_MASK (3)
+ #define REVISION_ID_SPARROW_B0 (0x0)
+ #define REVISION_ID_SPARROW_D0 (0x3)
/* crash codes for FW/Ucode stored here */
#define RGF_FW_ASSERT_CODE (0x91f020)
@@ -261,7 +267,8 @@ struct RGF_ICR {
enum {
HW_VER_UNKNOWN,
- HW_VER_SPARROW_B0, /* JTAG_DEV_ID_SPARROW_B0 */
+ HW_VER_SPARROW_B0, /* REVISION_ID_SPARROW_B0 */
+ HW_VER_SPARROW_D0, /* REVISION_ID_SPARROW_D0 */
};
/* popular locations */
@@ -587,7 +594,9 @@ struct wil6210_priv {
DECLARE_BITMAP(status, wil_status_last);
u8 fw_version[ETHTOOL_FWVERS_LEN];
u32 hw_version;
+ u8 chip_revision;
const char *hw_name;
+ const char *wil_fw_name;
DECLARE_BITMAP(hw_capabilities, hw_capability_last);
DECLARE_BITMAP(fw_capabilities, WMI_FW_CAPABILITY_MAX);
u8 n_mids; /* number of additional MIDs as reported by FW */
@@ -925,6 +934,7 @@ void wil_update_net_queues_bh(struct wil6210_priv *wil, struct vring *vring,
int wil_ioctl(struct wil6210_priv *wil, void __user *data, int cmd);
int wil_request_firmware(struct wil6210_priv *wil, const char *name,
bool load);
+bool wil_fw_verify_file_exists(struct wil6210_priv *wil, const char *name);
int wil_can_suspend(struct wil6210_priv *wil, bool is_runtime);
int wil_suspend(struct wil6210_priv *wil, bool is_runtime);
--
1.9.1
^ permalink raw reply related
* [PATCH v2 04/13] wil6210: remove __func__ from debug printouts
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Lazar Alexei, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
__func__ is automatically added to printouts by dynamic debug
mechanism and by wil_info/wil_err macros.
Remove __func__ from debug printouts to avoid duplication.
Signed-off-by: Lazar Alexei <qca_ailizaro@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/cfg80211.c | 79 +++++++++++------------
drivers/net/wireless/ath/wil6210/debugfs.c | 4 +-
drivers/net/wireless/ath/wil6210/ethtool.c | 10 +--
drivers/net/wireless/ath/wil6210/interrupt.c | 30 ++++-----
drivers/net/wireless/ath/wil6210/main.c | 50 +++++++-------
drivers/net/wireless/ath/wil6210/netdev.c | 14 ++--
drivers/net/wireless/ath/wil6210/p2p.c | 36 +++++------
drivers/net/wireless/ath/wil6210/pcie_bus.c | 14 ++--
drivers/net/wireless/ath/wil6210/pm.c | 17 ++---
drivers/net/wireless/ath/wil6210/pmc.c | 79 +++++++++++------------
drivers/net/wireless/ath/wil6210/rx_reorder.c | 8 +--
drivers/net/wireless/ath/wil6210/txrx.c | 36 ++++++-----
drivers/net/wireless/ath/wil6210/wil_crash_dump.c | 18 +++---
drivers/net/wireless/ath/wil6210/wmi.c | 50 +++++++-------
14 files changed, 211 insertions(+), 234 deletions(-)
diff --git a/drivers/net/wireless/ath/wil6210/cfg80211.c b/drivers/net/wireless/ath/wil6210/cfg80211.c
index e6001bb..f8499a8 100644
--- a/drivers/net/wireless/ath/wil6210/cfg80211.c
+++ b/drivers/net/wireless/ath/wil6210/cfg80211.c
@@ -205,7 +205,7 @@ static int wil_cfg80211_get_station(struct wiphy *wiphy,
int cid = wil_find_cid(wil, mac);
- wil_dbg_misc(wil, "%s(%pM) CID %d\n", __func__, mac, cid);
+ wil_dbg_misc(wil, "get_station: %pM CID %d\n", mac, cid);
if (cid < 0)
return cid;
@@ -244,7 +244,7 @@ static int wil_cfg80211_dump_station(struct wiphy *wiphy,
return -ENOENT;
ether_addr_copy(mac, wil->sta[cid].addr);
- wil_dbg_misc(wil, "%s(%pM) CID %d\n", __func__, mac, cid);
+ wil_dbg_misc(wil, "dump_station: %pM CID %d\n", mac, cid);
rc = wil_cid_fill_sinfo(wil, cid, sinfo);
@@ -261,16 +261,15 @@ static int wil_cfg80211_dump_station(struct wiphy *wiphy,
struct net_device *ndev = wil_to_ndev(wil);
struct wireless_dev *p2p_wdev;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "add_iface\n");
if (type != NL80211_IFTYPE_P2P_DEVICE) {
- wil_err(wil, "%s: unsupported iftype %d\n", __func__, type);
+ wil_err(wil, "unsupported iftype %d\n", type);
return ERR_PTR(-EINVAL);
}
if (wil->p2p_wdev) {
- wil_err(wil, "%s: P2P_DEVICE interface already created\n",
- __func__);
+ wil_err(wil, "P2P_DEVICE interface already created\n");
return ERR_PTR(-EINVAL);
}
@@ -293,11 +292,10 @@ static int wil_cfg80211_del_iface(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "del_iface\n");
if (wdev != wil->p2p_wdev) {
- wil_err(wil, "%s: delete of incorrect interface 0x%p\n",
- __func__, wdev);
+ wil_err(wil, "delete of incorrect interface 0x%p\n", wdev);
return -EINVAL;
}
@@ -315,7 +313,7 @@ static int wil_cfg80211_change_iface(struct wiphy *wiphy,
struct wireless_dev *wdev = wil_to_wdev(wil);
int rc;
- wil_dbg_misc(wil, "%s() type=%d\n", __func__, type);
+ wil_dbg_misc(wil, "change_iface: type=%d\n", type);
if (netif_running(wil_to_ndev(wil)) && !wil_is_recovery_blocked(wil)) {
wil_dbg_misc(wil, "interface is up. resetting...\n");
@@ -362,8 +360,7 @@ static int wil_cfg80211_scan(struct wiphy *wiphy,
uint i, n;
int rc;
- wil_dbg_misc(wil, "%s(), wdev=0x%p iftype=%d\n",
- __func__, wdev, wdev->iftype);
+ wil_dbg_misc(wil, "scan: wdev=0x%p iftype=%d\n", wdev, wdev->iftype);
/* check we are client side */
switch (wdev->iftype) {
@@ -568,7 +565,7 @@ static int wil_cfg80211_connect(struct wiphy *wiphy,
int rc = 0;
enum ieee80211_bss_type bss_type = IEEE80211_BSS_TYPE_ESS;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "connect\n");
wil_print_connect_params(wil, sme);
if (test_bit(wil_status_fwconnecting, wil->status) ||
@@ -700,12 +697,11 @@ static int wil_cfg80211_disconnect(struct wiphy *wiphy,
int rc;
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s(reason=%d)\n", __func__, reason_code);
+ wil_dbg_misc(wil, "disconnect: reason=%d\n", reason_code);
if (!(test_bit(wil_status_fwconnecting, wil->status) ||
test_bit(wil_status_fwconnected, wil->status))) {
- wil_err(wil, "%s: Disconnect was called while disconnected\n",
- __func__);
+ wil_err(wil, "Disconnect was called while disconnected\n");
return 0;
}
@@ -713,7 +709,7 @@ static int wil_cfg80211_disconnect(struct wiphy *wiphy,
WMI_DISCONNECT_EVENTID, NULL, 0,
WIL6210_DISCONNECT_TO_MS);
if (rc)
- wil_err(wil, "%s: disconnect error %d\n", __func__, rc);
+ wil_err(wil, "disconnect error %d\n", rc);
return rc;
}
@@ -761,7 +757,7 @@ int wil_cfg80211_mgmt_tx(struct wiphy *wiphy, struct wireless_dev *wdev,
* different from currently "listened" channel and fail if it is.
*/
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "mgmt_tx\n");
print_hex_dump_bytes("mgmt tx frame ", DUMP_PREFIX_OFFSET, buf, len);
cmd = kmalloc(sizeof(*cmd) + len, GFP_KERNEL);
@@ -822,7 +818,7 @@ static enum wmi_key_usage wil_detect_key_usage(struct wil6210_priv *wil,
break;
}
}
- wil_dbg_misc(wil, "%s() -> %s\n", __func__, key_usage_str[rc]);
+ wil_dbg_misc(wil, "detect_key_usage: -> %s\n", key_usage_str[rc]);
return rc;
}
@@ -927,13 +923,13 @@ static int wil_cfg80211_add_key(struct wiphy *wiphy,
return -EINVAL;
}
- wil_dbg_misc(wil, "%s(%pM %s[%d] PN %*phN)\n", __func__,
+ wil_dbg_misc(wil, "add_key: %pM %s[%d] PN %*phN\n",
mac_addr, key_usage_str[key_usage], key_index,
params->seq_len, params->seq);
if (IS_ERR(cs)) {
- wil_err(wil, "Not connected, %s(%pM %s[%d] PN %*phN)\n",
- __func__, mac_addr, key_usage_str[key_usage], key_index,
+ wil_err(wil, "Not connected, %pM %s[%d] PN %*phN\n",
+ mac_addr, key_usage_str[key_usage], key_index,
params->seq_len, params->seq);
return -EINVAL;
}
@@ -942,8 +938,8 @@ static int wil_cfg80211_add_key(struct wiphy *wiphy,
if (params->seq && params->seq_len != IEEE80211_GCMP_PN_LEN) {
wil_err(wil,
- "Wrong PN len %d, %s(%pM %s[%d] PN %*phN)\n",
- params->seq_len, __func__, mac_addr,
+ "Wrong PN len %d, %pM %s[%d] PN %*phN\n",
+ params->seq_len, mac_addr,
key_usage_str[key_usage], key_index,
params->seq_len, params->seq);
return -EINVAL;
@@ -967,11 +963,11 @@ static int wil_cfg80211_del_key(struct wiphy *wiphy,
struct wil_sta_info *cs = wil_find_sta_by_key_usage(wil, key_usage,
mac_addr);
- wil_dbg_misc(wil, "%s(%pM %s[%d])\n", __func__, mac_addr,
+ wil_dbg_misc(wil, "del_key: %pM %s[%d]\n", mac_addr,
key_usage_str[key_usage], key_index);
if (IS_ERR(cs))
- wil_info(wil, "Not connected, %s(%pM %s[%d])\n", __func__,
+ wil_info(wil, "Not connected, %pM %s[%d]\n",
mac_addr, key_usage_str[key_usage], key_index);
if (!IS_ERR_OR_NULL(cs))
@@ -988,7 +984,7 @@ static int wil_cfg80211_set_default_key(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s: entered\n", __func__);
+ wil_dbg_misc(wil, "set_default_key: entered\n");
return 0;
}
@@ -1001,8 +997,9 @@ static int wil_remain_on_channel(struct wiphy *wiphy,
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
int rc;
- wil_dbg_misc(wil, "%s() center_freq=%d, duration=%d iftype=%d\n",
- __func__, chan->center_freq, duration, wdev->iftype);
+ wil_dbg_misc(wil,
+ "remain_on_channel: center_freq=%d, duration=%d iftype=%d\n",
+ chan->center_freq, duration, wdev->iftype);
rc = wil_p2p_listen(wil, wdev, duration, chan, cookie);
return rc;
@@ -1014,7 +1011,7 @@ static int wil_cancel_remain_on_channel(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "cancel_remain_on_channel\n");
return wil_p2p_cancel_listen(wil, cookie);
}
@@ -1170,9 +1167,9 @@ static int _wil_cfg80211_start_ap(struct wiphy *wiphy,
if (pbss)
wmi_nettype = WMI_NETTYPE_P2P;
- wil_dbg_misc(wil, "%s: is_go=%d\n", __func__, is_go);
+ wil_dbg_misc(wil, "start_ap: is_go=%d\n", is_go);
if (is_go && !pbss) {
- wil_err(wil, "%s: P2P GO must be in PBSS\n", __func__);
+ wil_err(wil, "P2P GO must be in PBSS\n");
return -ENOTSUPP;
}
@@ -1227,7 +1224,7 @@ static int wil_cfg80211_change_beacon(struct wiphy *wiphy,
int rc;
u32 privacy = 0;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "change_beacon\n");
wil_print_bcon_data(bcon);
if (bcon->tail &&
@@ -1266,7 +1263,7 @@ static int wil_cfg80211_start_ap(struct wiphy *wiphy,
struct cfg80211_crypto_settings *crypto = &info->crypto;
u8 hidden_ssid;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "start_ap\n");
if (!channel) {
wil_err(wil, "AP: No channel???\n");
@@ -1317,7 +1314,7 @@ static int wil_cfg80211_stop_ap(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "stop_ap\n");
netif_carrier_off(ndev);
wil_set_recovery_state(wil, fw_recovery_idle);
@@ -1361,7 +1358,7 @@ static int wil_cfg80211_del_station(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s(%pM, reason=%d)\n", __func__, params->mac,
+ wil_dbg_misc(wil, "del_station: %pM, reason=%d\n", params->mac,
params->reason_code);
mutex_lock(&wil->mutex);
@@ -1466,7 +1463,7 @@ void wil_probe_client_flush(struct wil6210_priv *wil)
{
struct wil_probe_client_req *req, *t;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "probe_client_flush\n");
mutex_lock(&wil->probe_client_mutex);
@@ -1486,7 +1483,7 @@ static int wil_cfg80211_probe_client(struct wiphy *wiphy,
struct wil_probe_client_req *req;
int cid = wil_find_cid(wil, peer);
- wil_dbg_misc(wil, "%s(%pM => CID %d)\n", __func__, peer, cid);
+ wil_dbg_misc(wil, "probe_client: %pM => CID %d\n", peer, cid);
if (cid < 0)
return -ENOLINK;
@@ -1514,7 +1511,7 @@ static int wil_cfg80211_change_bss(struct wiphy *wiphy,
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
if (params->ap_isolate >= 0) {
- wil_dbg_misc(wil, "%s(ap_isolate %d => %d)\n", __func__,
+ wil_dbg_misc(wil, "change_bss: ap_isolate %d => %d\n",
wil->ap_isolate, params->ap_isolate);
wil->ap_isolate = params->ap_isolate;
}
@@ -1527,7 +1524,7 @@ static int wil_cfg80211_start_p2p_device(struct wiphy *wiphy,
{
struct wil6210_priv *wil = wiphy_to_wil(wiphy);
- wil_dbg_misc(wil, "%s: entered\n", __func__);
+ wil_dbg_misc(wil, "start_p2p_device: entered\n");
wil->p2p.p2p_dev_started = 1;
return 0;
}
@@ -1541,7 +1538,7 @@ static void wil_cfg80211_stop_p2p_device(struct wiphy *wiphy,
if (!p2p->p2p_dev_started)
return;
- wil_dbg_misc(wil, "%s: entered\n", __func__);
+ wil_dbg_misc(wil, "stop_p2p_device: entered\n");
mutex_lock(&wil->mutex);
mutex_lock(&wil->p2p_wdev_mutex);
wil_p2p_stop_radio_operations(wil);
diff --git a/drivers/net/wireless/ath/wil6210/debugfs.c b/drivers/net/wireless/ath/wil6210/debugfs.c
index e5a8382..db6527a 100644
--- a/drivers/net/wireless/ath/wil6210/debugfs.c
+++ b/drivers/net/wireless/ath/wil6210/debugfs.c
@@ -813,7 +813,7 @@ static ssize_t wil_write_file_txmgmt(struct file *file, const char __user *buf,
rc = wil_cfg80211_mgmt_tx(wiphy, wdev, ¶ms, NULL);
kfree(frame);
- wil_info(wil, "%s() -> %d\n", __func__, rc);
+ wil_info(wil, "-> %d\n", rc);
return len;
}
@@ -855,7 +855,7 @@ static ssize_t wil_write_file_wmi(struct file *file, const char __user *buf,
rc1 = wmi_send(wil, cmdid, cmd, cmdlen);
kfree(wmi);
- wil_info(wil, "%s(0x%04x[%d]) -> %d\n", __func__, cmdid, cmdlen, rc1);
+ wil_info(wil, "0x%04x[%d] -> %d\n", cmdid, cmdlen, rc1);
return rc;
}
diff --git a/drivers/net/wireless/ath/wil6210/ethtool.c b/drivers/net/wireless/ath/wil6210/ethtool.c
index 7053b62..adcfef4 100644
--- a/drivers/net/wireless/ath/wil6210/ethtool.c
+++ b/drivers/net/wireless/ath/wil6210/ethtool.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -27,7 +27,7 @@ static int wil_ethtoolops_begin(struct net_device *ndev)
mutex_lock(&wil->mutex);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "ethtoolops_begin\n");
return 0;
}
@@ -36,7 +36,7 @@ static void wil_ethtoolops_complete(struct net_device *ndev)
{
struct wil6210_priv *wil = ndev_to_wil(ndev);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "ethtoolops_complete\n");
mutex_unlock(&wil->mutex);
}
@@ -48,7 +48,7 @@ static int wil_ethtoolops_get_coalesce(struct net_device *ndev,
u32 tx_itr_en, tx_itr_val = 0;
u32 rx_itr_en, rx_itr_val = 0;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "ethtoolops_get_coalesce\n");
tx_itr_en = wil_r(wil, RGF_DMA_ITR_TX_CNT_CTL);
if (tx_itr_en & BIT_DMA_ITR_TX_CNT_CTL_EN)
@@ -68,7 +68,7 @@ static int wil_ethtoolops_set_coalesce(struct net_device *ndev,
{
struct wil6210_priv *wil = ndev_to_wil(ndev);
- wil_dbg_misc(wil, "%s(rx %d usec, tx %d usec)\n", __func__,
+ wil_dbg_misc(wil, "ethtoolops_set_coalesce: rx %d usec, tx %d usec\n",
cp->rx_coalesce_usecs, cp->tx_coalesce_usecs);
if (wil->wdev->iftype == NL80211_IFTYPE_MONITOR) {
diff --git a/drivers/net/wireless/ath/wil6210/interrupt.c b/drivers/net/wireless/ath/wil6210/interrupt.c
index 64046e0..cab1e5c 100644
--- a/drivers/net/wireless/ath/wil6210/interrupt.c
+++ b/drivers/net/wireless/ath/wil6210/interrupt.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -94,7 +94,7 @@ static void wil6210_mask_irq_rx(struct wil6210_priv *wil)
static void wil6210_mask_irq_misc(struct wil6210_priv *wil, bool mask_halp)
{
- wil_dbg_irq(wil, "%s: mask_halp(%s)\n", __func__,
+ wil_dbg_irq(wil, "mask_irq_misc: mask_halp(%s)\n",
mask_halp ? "true" : "false");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, IMS),
@@ -103,7 +103,7 @@ static void wil6210_mask_irq_misc(struct wil6210_priv *wil, bool mask_halp)
void wil6210_mask_halp(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "mask_halp\n");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, IMS),
BIT_DMA_EP_MISC_ICR_HALP);
@@ -111,7 +111,7 @@ void wil6210_mask_halp(struct wil6210_priv *wil)
static void wil6210_mask_irq_pseudo(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "mask_irq_pseudo\n");
wil_w(wil, RGF_DMA_PSEUDO_CAUSE_MASK_SW, WIL6210_IRQ_DISABLE);
@@ -134,7 +134,7 @@ void wil6210_unmask_irq_rx(struct wil6210_priv *wil)
static void wil6210_unmask_irq_misc(struct wil6210_priv *wil, bool unmask_halp)
{
- wil_dbg_irq(wil, "%s: unmask_halp(%s)\n", __func__,
+ wil_dbg_irq(wil, "unmask_irq_misc: unmask_halp(%s)\n",
unmask_halp ? "true" : "false");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, IMC),
@@ -143,7 +143,7 @@ static void wil6210_unmask_irq_misc(struct wil6210_priv *wil, bool unmask_halp)
static void wil6210_unmask_halp(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "unmask_halp\n");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, IMC),
BIT_DMA_EP_MISC_ICR_HALP);
@@ -151,7 +151,7 @@ static void wil6210_unmask_halp(struct wil6210_priv *wil)
static void wil6210_unmask_irq_pseudo(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "unmask_irq_pseudo\n");
set_bit(wil_status_irqen, wil->status);
@@ -160,7 +160,7 @@ static void wil6210_unmask_irq_pseudo(struct wil6210_priv *wil)
void wil_mask_irq(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "mask_irq\n");
wil6210_mask_irq_tx(wil);
wil6210_mask_irq_rx(wil);
@@ -170,7 +170,7 @@ void wil_mask_irq(struct wil6210_priv *wil)
void wil_unmask_irq(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "unmask_irq\n");
wil_w(wil, RGF_DMA_EP_RX_ICR + offsetof(struct RGF_ICR, ICC),
WIL_ICR_ICC_VALUE);
@@ -187,7 +187,7 @@ void wil_unmask_irq(struct wil6210_priv *wil)
void wil_configure_interrupt_moderation(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "configure_interrupt_moderation\n");
/* disable interrupt moderation for monitor
* to get better timestamp precision
@@ -400,7 +400,7 @@ static irqreturn_t wil6210_irq_misc(int irq, void *cookie)
}
if (isr & BIT_DMA_EP_MISC_ICR_HALP) {
- wil_dbg_irq(wil, "%s: HALP IRQ invoked\n", __func__);
+ wil_dbg_irq(wil, "irq_misc: HALP IRQ invoked\n");
wil6210_mask_halp(wil);
isr &= ~BIT_DMA_EP_MISC_ICR_HALP;
complete(&wil->halp.comp);
@@ -599,7 +599,7 @@ void wil6210_clear_irq(struct wil6210_priv *wil)
void wil6210_set_halp(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "set_halp\n");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, ICS),
BIT_DMA_EP_MISC_ICR_HALP);
@@ -607,7 +607,7 @@ void wil6210_set_halp(struct wil6210_priv *wil)
void wil6210_clear_halp(struct wil6210_priv *wil)
{
- wil_dbg_irq(wil, "%s()\n", __func__);
+ wil_dbg_irq(wil, "clear_halp\n");
wil_w(wil, RGF_DMA_EP_MISC_ICR + offsetof(struct RGF_ICR, ICR),
BIT_DMA_EP_MISC_ICR_HALP);
@@ -618,7 +618,7 @@ int wil6210_init_irq(struct wil6210_priv *wil, int irq, bool use_msi)
{
int rc;
- wil_dbg_misc(wil, "%s(%s)\n", __func__, use_msi ? "MSI" : "INTx");
+ wil_dbg_misc(wil, "init_irq: %s\n", use_msi ? "MSI" : "INTx");
rc = request_threaded_irq(irq, wil6210_hardirq,
wil6210_thread_irq,
@@ -629,7 +629,7 @@ int wil6210_init_irq(struct wil6210_priv *wil, int irq, bool use_msi)
void wil6210_fini_irq(struct wil6210_priv *wil, int irq)
{
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "fini_irq:\n");
wil_mask_irq(wil);
free_irq(irq, wil);
diff --git a/drivers/net/wireless/ath/wil6210/main.c b/drivers/net/wireless/ath/wil6210/main.c
index 3580c6d..9b8fa6a 100644
--- a/drivers/net/wireless/ath/wil6210/main.c
+++ b/drivers/net/wireless/ath/wil6210/main.c
@@ -172,8 +172,8 @@ static void wil_disconnect_cid(struct wil6210_priv *wil, int cid,
struct wil_sta_info *sta = &wil->sta[cid];
might_sleep();
- wil_dbg_misc(wil, "%s(CID %d, status %d)\n", __func__, cid,
- sta->status);
+ wil_dbg_misc(wil, "disconnect_cid: CID %d, status %d\n",
+ cid, sta->status);
/* inform upper/lower layers */
if (sta->status != wil_sta_unused) {
if (!from_event) {
@@ -241,7 +241,7 @@ static void _wil6210_disconnect(struct wil6210_priv *wil, const u8 *bssid,
return;
might_sleep();
- wil_info(wil, "%s(bssid=%pM, reason=%d, ev%s)\n", __func__, bssid,
+ wil_info(wil, "bssid=%pM, reason=%d, ev%s\n", bssid,
reason_code, from_event ? "+" : "-");
/* Cases are:
@@ -351,7 +351,7 @@ static int wil_wait_for_recovery(struct wil6210_priv *wil)
void wil_set_recovery_state(struct wil6210_priv *wil, int state)
{
- wil_dbg_misc(wil, "%s(%d -> %d)\n", __func__,
+ wil_dbg_misc(wil, "set_recovery_state: %d -> %d\n",
wil->recovery_state, state);
wil->recovery_state = state;
@@ -493,7 +493,7 @@ int wil_priv_init(struct wil6210_priv *wil)
{
uint i;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "priv_init\n");
memset(wil->sta, 0, sizeof(wil->sta));
for (i = 0; i < WIL6210_MAX_CID; i++)
@@ -568,7 +568,7 @@ int wil_priv_init(struct wil6210_priv *wil)
void wil6210_disconnect(struct wil6210_priv *wil, const u8 *bssid,
u16 reason_code, bool from_event)
{
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "disconnect\n");
del_timer_sync(&wil->connect_timer);
_wil6210_disconnect(wil, bssid, reason_code, from_event);
@@ -576,7 +576,7 @@ void wil6210_disconnect(struct wil6210_priv *wil, const u8 *bssid,
void wil_priv_deinit(struct wil6210_priv *wil)
{
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "priv_deinit\n");
wil_set_recovery_state(wil, fw_recovery_idle);
del_timer_sync(&wil->scan_timer);
@@ -609,7 +609,7 @@ static inline void wil_release_cpu(struct wil6210_priv *wil)
static void wil_set_oob_mode(struct wil6210_priv *wil, bool enable)
{
- wil_info(wil, "%s: enable=%d\n", __func__, enable);
+ wil_info(wil, "enable=%d\n", enable);
if (enable)
wil_s(wil, RGF_USER_USAGE_6, BIT_USER_OOB_MODE);
else
@@ -865,7 +865,7 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
{
int rc;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "reset\n");
WARN_ON(!mutex_is_locked(&wil->mutex));
WARN_ON(test_bit(wil_status_napi_en, wil->status));
@@ -888,9 +888,8 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
rc = wil->platform_ops.notify(wil->platform_handle,
WIL_PLATFORM_EVT_PRE_RESET);
if (rc)
- wil_err(wil,
- "%s: PRE_RESET platform notify failed, rc %d\n",
- __func__, rc);
+ wil_err(wil, "PRE_RESET platform notify failed, rc %d\n",
+ rc);
}
set_bit(wil_status_resetting, wil->status);
@@ -980,8 +979,7 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
/* check FW is responsive */
rc = wmi_echo(wil);
if (rc) {
- wil_err(wil, "%s: wmi_echo failed, rc %d\n",
- __func__, rc);
+ wil_err(wil, "wmi_echo failed, rc %d\n", rc);
return rc;
}
@@ -991,9 +989,8 @@ int wil_reset(struct wil6210_priv *wil, bool load_fw)
rc = wil->platform_ops.notify(wil->platform_handle,
WIL_PLATFORM_EVT_FW_RDY);
if (rc) {
- wil_err(wil,
- "%s: FW_RDY notify failed, rc %d\n",
- __func__, rc);
+ wil_err(wil, "FW_RDY notify failed, rc %d\n",
+ rc);
rc = 0;
}
}
@@ -1077,7 +1074,7 @@ int wil_up(struct wil6210_priv *wil)
{
int rc;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "up\n");
mutex_lock(&wil->mutex);
rc = __wil_up(wil);
@@ -1117,7 +1114,7 @@ int wil_down(struct wil6210_priv *wil)
{
int rc;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "down\n");
wil_set_recovery_state(wil, fw_recovery_idle);
mutex_lock(&wil->mutex);
@@ -1150,25 +1147,24 @@ void wil_halp_vote(struct wil6210_priv *wil)
mutex_lock(&wil->halp.lock);
- wil_dbg_irq(wil, "%s: start, HALP ref_cnt (%d)\n", __func__,
+ wil_dbg_irq(wil, "halp_vote: start, HALP ref_cnt (%d)\n",
wil->halp.ref_cnt);
if (++wil->halp.ref_cnt == 1) {
wil6210_set_halp(wil);
rc = wait_for_completion_timeout(&wil->halp.comp, to_jiffies);
if (!rc) {
- wil_err(wil, "%s: HALP vote timed out\n", __func__);
+ wil_err(wil, "HALP vote timed out\n");
/* Mask HALP as done in case the interrupt is raised */
wil6210_mask_halp(wil);
} else {
wil_dbg_irq(wil,
- "%s: HALP vote completed after %d ms\n",
- __func__,
+ "halp_vote: HALP vote completed after %d ms\n",
jiffies_to_msecs(to_jiffies - rc));
}
}
- wil_dbg_irq(wil, "%s: end, HALP ref_cnt (%d)\n", __func__,
+ wil_dbg_irq(wil, "halp_vote: end, HALP ref_cnt (%d)\n",
wil->halp.ref_cnt);
mutex_unlock(&wil->halp.lock);
@@ -1180,15 +1176,15 @@ void wil_halp_unvote(struct wil6210_priv *wil)
mutex_lock(&wil->halp.lock);
- wil_dbg_irq(wil, "%s: start, HALP ref_cnt (%d)\n", __func__,
+ wil_dbg_irq(wil, "halp_unvote: start, HALP ref_cnt (%d)\n",
wil->halp.ref_cnt);
if (--wil->halp.ref_cnt == 0) {
wil6210_clear_halp(wil);
- wil_dbg_irq(wil, "%s: HALP unvote\n", __func__);
+ wil_dbg_irq(wil, "HALP unvote\n");
}
- wil_dbg_irq(wil, "%s: end, HALP ref_cnt (%d)\n", __func__,
+ wil_dbg_irq(wil, "halp_unvote:end, HALP ref_cnt (%d)\n",
wil->halp.ref_cnt);
mutex_unlock(&wil->halp.lock);
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c
index 6676001..d5df744 100644
--- a/drivers/net/wireless/ath/wil6210/netdev.c
+++ b/drivers/net/wireless/ath/wil6210/netdev.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -22,10 +22,10 @@ static int wil_open(struct net_device *ndev)
{
struct wil6210_priv *wil = ndev_to_wil(ndev);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "open\n");
if (debug_fw) {
- wil_err(wil, "%s() while in debug_fw mode\n", __func__);
+ wil_err(wil, "while in debug_fw mode\n");
return -EINVAL;
}
@@ -36,7 +36,7 @@ static int wil_stop(struct net_device *ndev)
{
struct wil6210_priv *wil = ndev_to_wil(ndev);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "stop\n");
return wil_down(wil);
}
@@ -132,7 +132,7 @@ void *wil_if_alloc(struct device *dev)
wil->wdev = wdev;
wil->radio_wdev = wdev;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "if_alloc\n");
rc = wil_priv_init(wil);
if (rc) {
@@ -179,7 +179,7 @@ void wil_if_free(struct wil6210_priv *wil)
{
struct net_device *ndev = wil_to_ndev(wil);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "if_free\n");
if (!ndev)
return;
@@ -234,7 +234,7 @@ void wil_if_remove(struct wil6210_priv *wil)
struct net_device *ndev = wil_to_ndev(wil);
struct wireless_dev *wdev = wil_to_wdev(wil);
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "if_remove\n");
unregister_netdev(ndev);
wiphy_unregister(wdev->wiphy);
diff --git a/drivers/net/wireless/ath/wil6210/p2p.c b/drivers/net/wireless/ath/wil6210/p2p.c
index fbae995..7924847 100644
--- a/drivers/net/wireless/ath/wil6210/p2p.c
+++ b/drivers/net/wireless/ath/wil6210/p2p.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -69,7 +69,7 @@ void wil_p2p_discovery_timer_fn(ulong x)
{
struct wil6210_priv *wil = (void *)x;
- wil_dbg_misc(wil, "%s\n", __func__);
+ wil_dbg_misc(wil, "p2p_discovery_timer_fn\n");
schedule_work(&wil->p2p.discovery_expired_work);
}
@@ -80,27 +80,25 @@ int wil_p2p_search(struct wil6210_priv *wil,
int rc;
struct wil_p2p_info *p2p = &wil->p2p;
- wil_dbg_misc(wil, "%s: channel %d\n",
- __func__, P2P_DMG_SOCIAL_CHANNEL);
+ wil_dbg_misc(wil, "p2p_search: channel %d\n", P2P_DMG_SOCIAL_CHANNEL);
lockdep_assert_held(&wil->mutex);
if (p2p->discovery_started) {
- wil_err(wil, "%s: search failed. discovery already ongoing\n",
- __func__);
+ wil_err(wil, "search failed. discovery already ongoing\n");
rc = -EBUSY;
goto out;
}
rc = wmi_p2p_cfg(wil, P2P_DMG_SOCIAL_CHANNEL, P2P_DEFAULT_BI);
if (rc) {
- wil_err(wil, "%s: wmi_p2p_cfg failed\n", __func__);
+ wil_err(wil, "wmi_p2p_cfg failed\n");
goto out;
}
rc = wmi_set_ssid(wil, strlen(P2P_WILDCARD_SSID), P2P_WILDCARD_SSID);
if (rc) {
- wil_err(wil, "%s: wmi_set_ssid failed\n", __func__);
+ wil_err(wil, "wmi_set_ssid failed\n");
goto out_stop;
}
@@ -108,8 +106,7 @@ int wil_p2p_search(struct wil6210_priv *wil,
rc = wmi_set_ie(wil, WMI_FRAME_PROBE_REQ,
request->ie_len, request->ie);
if (rc) {
- wil_err(wil, "%s: wmi_set_ie(WMI_FRAME_PROBE_REQ) failed\n",
- __func__);
+ wil_err(wil, "wmi_set_ie(WMI_FRAME_PROBE_REQ) failed\n");
goto out_stop;
}
@@ -119,14 +116,13 @@ int wil_p2p_search(struct wil6210_priv *wil,
rc = wmi_set_ie(wil, WMI_FRAME_PROBE_RESP,
request->ie_len, request->ie);
if (rc) {
- wil_err(wil, "%s: wmi_set_ie(WMI_FRAME_PROBE_RESP) failed\n",
- __func__);
+ wil_err(wil, "wmi_set_ie(WMI_FRAME_PROBE_RESP) failed\n");
goto out_stop;
}
rc = wmi_start_search(wil);
if (rc) {
- wil_err(wil, "%s: wmi_start_search failed\n", __func__);
+ wil_err(wil, "wmi_start_search failed\n");
goto out_stop;
}
@@ -153,12 +149,12 @@ int wil_p2p_listen(struct wil6210_priv *wil, struct wireless_dev *wdev,
if (!chan)
return -EINVAL;
- wil_dbg_misc(wil, "%s: duration %d\n", __func__, duration);
+ wil_dbg_misc(wil, "p2p_listen: duration %d\n", duration);
mutex_lock(&wil->mutex);
if (p2p->discovery_started) {
- wil_err(wil, "%s: discovery already ongoing\n", __func__);
+ wil_err(wil, "discovery already ongoing\n");
rc = -EBUSY;
goto out;
}
@@ -220,8 +216,8 @@ int wil_p2p_cancel_listen(struct wil6210_priv *wil, u64 cookie)
mutex_lock(&wil->mutex);
if (cookie != p2p->cookie) {
- wil_info(wil, "%s: Cookie mismatch: 0x%016llx vs. 0x%016llx\n",
- __func__, p2p->cookie, cookie);
+ wil_info(wil, "Cookie mismatch: 0x%016llx vs. 0x%016llx\n",
+ p2p->cookie, cookie);
mutex_unlock(&wil->mutex);
return -ENOENT;
}
@@ -231,7 +227,7 @@ int wil_p2p_cancel_listen(struct wil6210_priv *wil, u64 cookie)
mutex_unlock(&wil->mutex);
if (!started) {
- wil_err(wil, "%s: listen not started\n", __func__);
+ wil_err(wil, "listen not started\n");
return -ENOENT;
}
@@ -253,7 +249,7 @@ void wil_p2p_listen_expired(struct work_struct *work)
struct wil6210_priv, p2p);
u8 started;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "p2p_listen_expired\n");
mutex_lock(&wil->mutex);
started = wil_p2p_stop_discovery(wil);
@@ -279,7 +275,7 @@ void wil_p2p_search_expired(struct work_struct *work)
struct wil6210_priv, p2p);
u8 started;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "p2p_search_expired\n");
mutex_lock(&wil->mutex);
started = wil_p2p_stop_discovery(wil);
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index eab74c4..cd57d3e 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -100,7 +100,7 @@ static int wil_if_pcie_enable(struct wil6210_priv *wil)
int msi_only = pdev->msi_enabled;
bool _use_msi = use_msi;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "if_pcie_enable\n");
pdev->msi_enabled = 0;
@@ -145,7 +145,7 @@ static int wil_if_pcie_disable(struct wil6210_priv *wil)
{
struct pci_dev *pdev = wil->pdev;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "if_pcie_disable\n");
pci_clear_master(pdev);
/* disable and release IRQ */
@@ -310,7 +310,7 @@ static void wil_pcie_remove(struct pci_dev *pdev)
struct wil6210_priv *wil = pci_get_drvdata(pdev);
void __iomem *csr = wil->csr;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "pcie_remove\n");
#ifdef CONFIG_PM
#ifdef CONFIG_PM_SLEEP
@@ -349,8 +349,7 @@ static int wil6210_suspend(struct device *dev, bool is_runtime)
struct pci_dev *pdev = to_pci_dev(dev);
struct wil6210_priv *wil = pci_get_drvdata(pdev);
- wil_dbg_pm(wil, "%s(%s)\n", __func__,
- is_runtime ? "runtime" : "system");
+ wil_dbg_pm(wil, "suspend: %s\n", is_runtime ? "runtime" : "system");
rc = wil_can_suspend(wil, is_runtime);
if (rc)
@@ -376,8 +375,7 @@ static int wil6210_resume(struct device *dev, bool is_runtime)
struct pci_dev *pdev = to_pci_dev(dev);
struct wil6210_priv *wil = pci_get_drvdata(pdev);
- wil_dbg_pm(wil, "%s(%s)\n", __func__,
- is_runtime ? "runtime" : "system");
+ wil_dbg_pm(wil, "resume: %s\n", is_runtime ? "runtime" : "system");
/* allow master */
pci_set_master(pdev);
@@ -397,7 +395,7 @@ static int wil6210_pm_notify(struct notifier_block *notify_block,
int rc = 0;
enum wil_platform_event evt;
- wil_dbg_pm(wil, "%s: mode (%ld)\n", __func__, mode);
+ wil_dbg_pm(wil, "pm_notify: mode (%ld)\n", mode);
switch (mode) {
case PM_HIBERNATION_PREPARE:
diff --git a/drivers/net/wireless/ath/wil6210/pm.c b/drivers/net/wireless/ath/wil6210/pm.c
index 11ee24d..a0acb2d 100644
--- a/drivers/net/wireless/ath/wil6210/pm.c
+++ b/drivers/net/wireless/ath/wil6210/pm.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014,2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -21,8 +21,7 @@ int wil_can_suspend(struct wil6210_priv *wil, bool is_runtime)
int rc = 0;
struct wireless_dev *wdev = wil->wdev;
- wil_dbg_pm(wil, "%s(%s)\n", __func__,
- is_runtime ? "runtime" : "system");
+ wil_dbg_pm(wil, "can_suspend: %s\n", is_runtime ? "runtime" : "system");
if (!netif_running(wil_to_ndev(wil))) {
/* can always sleep when down */
@@ -59,7 +58,7 @@ int wil_can_suspend(struct wil6210_priv *wil, bool is_runtime)
}
out:
- wil_dbg_pm(wil, "%s(%s) => %s (%d)\n", __func__,
+ wil_dbg_pm(wil, "can_suspend: %s => %s (%d)\n",
is_runtime ? "runtime" : "system", rc ? "No" : "Yes", rc);
return rc;
@@ -70,8 +69,7 @@ int wil_suspend(struct wil6210_priv *wil, bool is_runtime)
int rc = 0;
struct net_device *ndev = wil_to_ndev(wil);
- wil_dbg_pm(wil, "%s(%s)\n", __func__,
- is_runtime ? "runtime" : "system");
+ wil_dbg_pm(wil, "suspend: %s\n", is_runtime ? "runtime" : "system");
/* if netif up, hardware is alive, shut it down */
if (ndev->flags & IFF_UP) {
@@ -86,7 +84,7 @@ int wil_suspend(struct wil6210_priv *wil, bool is_runtime)
rc = wil->platform_ops.suspend(wil->platform_handle);
out:
- wil_dbg_pm(wil, "%s(%s) => %d\n", __func__,
+ wil_dbg_pm(wil, "suspend: %s => %d\n",
is_runtime ? "runtime" : "system", rc);
return rc;
}
@@ -96,8 +94,7 @@ int wil_resume(struct wil6210_priv *wil, bool is_runtime)
int rc = 0;
struct net_device *ndev = wil_to_ndev(wil);
- wil_dbg_pm(wil, "%s(%s)\n", __func__,
- is_runtime ? "runtime" : "system");
+ wil_dbg_pm(wil, "resume: %s\n", is_runtime ? "runtime" : "system");
if (wil->platform_ops.resume) {
rc = wil->platform_ops.resume(wil->platform_handle);
@@ -115,7 +112,7 @@ int wil_resume(struct wil6210_priv *wil, bool is_runtime)
rc = wil_up(wil);
out:
- wil_dbg_pm(wil, "%s(%s) => %d\n", __func__,
+ wil_dbg_pm(wil, "resume: %s => %d\n",
is_runtime ? "runtime" : "system", rc);
return rc;
}
diff --git a/drivers/net/wireless/ath/wil6210/pmc.c b/drivers/net/wireless/ath/wil6210/pmc.c
index b9faae0..3ff4f4c 100644
--- a/drivers/net/wireless/ath/wil6210/pmc.c
+++ b/drivers/net/wireless/ath/wil6210/pmc.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2015 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2015,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -60,7 +60,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
if (wil_is_pmc_allocated(pmc)) {
/* sanity check */
- wil_err(wil, "%s: ERROR pmc is already allocated\n", __func__);
+ wil_err(wil, "ERROR pmc is already allocated\n");
goto no_release_err;
}
if ((num_descriptors <= 0) || (descriptor_size <= 0)) {
@@ -90,21 +90,20 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
pmc->num_descriptors = num_descriptors;
pmc->descriptor_size = descriptor_size;
- wil_dbg_misc(wil, "%s: %d descriptors x %d bytes each\n",
- __func__, num_descriptors, descriptor_size);
+ wil_dbg_misc(wil, "pmc_alloc: %d descriptors x %d bytes each\n",
+ num_descriptors, descriptor_size);
/* allocate descriptors info list in pmc context*/
pmc->descriptors = kcalloc(num_descriptors,
sizeof(struct desc_alloc_info),
GFP_KERNEL);
if (!pmc->descriptors) {
- wil_err(wil, "%s: ERROR allocating pmc skb list\n", __func__);
+ wil_err(wil, "ERROR allocating pmc skb list\n");
goto no_release_err;
}
- wil_dbg_misc(wil,
- "%s: allocated descriptors info list %p\n",
- __func__, pmc->descriptors);
+ wil_dbg_misc(wil, "pmc_alloc: allocated descriptors info list %p\n",
+ pmc->descriptors);
/* Allocate pring buffer and descriptors.
* vring->va should be aligned on its size rounded up to power of 2
@@ -116,15 +115,14 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
GFP_KERNEL);
wil_dbg_misc(wil,
- "%s: allocated pring %p => %pad. %zd x %d = total %zd bytes\n",
- __func__,
+ "pmc_alloc: allocated pring %p => %pad. %zd x %d = total %zd bytes\n",
pmc->pring_va, &pmc->pring_pa,
sizeof(struct vring_tx_desc),
num_descriptors,
sizeof(struct vring_tx_desc) * num_descriptors);
if (!pmc->pring_va) {
- wil_err(wil, "%s: ERROR allocating pmc pring\n", __func__);
+ wil_err(wil, "ERROR allocating pmc pring\n");
goto release_pmc_skb_list;
}
@@ -143,9 +141,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
GFP_KERNEL);
if (unlikely(!pmc->descriptors[i].va)) {
- wil_err(wil,
- "%s: ERROR allocating pmc descriptor %d",
- __func__, i);
+ wil_err(wil, "ERROR allocating pmc descriptor %d", i);
goto release_pmc_skbs;
}
@@ -165,21 +161,21 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
*_d = *d;
}
- wil_dbg_misc(wil, "%s: allocated successfully\n", __func__);
+ wil_dbg_misc(wil, "pmc_alloc: allocated successfully\n");
pmc_cmd.op = WMI_PMC_ALLOCATE;
pmc_cmd.ring_size = cpu_to_le16(pmc->num_descriptors);
pmc_cmd.mem_base = cpu_to_le64(pmc->pring_pa);
- wil_dbg_misc(wil, "%s: send WMI_PMC_CMD with ALLOCATE op\n", __func__);
+ wil_dbg_misc(wil, "pmc_alloc: send WMI_PMC_CMD with ALLOCATE op\n");
pmc->last_cmd_status = wmi_send(wil,
WMI_PMC_CMDID,
&pmc_cmd,
sizeof(pmc_cmd));
if (pmc->last_cmd_status) {
wil_err(wil,
- "%s: WMI_PMC_CMD with ALLOCATE op failed with status %d",
- __func__, pmc->last_cmd_status);
+ "WMI_PMC_CMD with ALLOCATE op failed with status %d",
+ pmc->last_cmd_status);
goto release_pmc_skbs;
}
@@ -188,7 +184,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
return;
release_pmc_skbs:
- wil_err(wil, "%s: exit on error: Releasing skbs...\n", __func__);
+ wil_err(wil, "exit on error: Releasing skbs...\n");
for (i = 0; pmc->descriptors[i].va && i < num_descriptors; i++) {
dma_free_coherent(dev,
descriptor_size,
@@ -197,7 +193,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
pmc->descriptors[i].va = NULL;
}
- wil_err(wil, "%s: exit on error: Releasing pring...\n", __func__);
+ wil_err(wil, "exit on error: Releasing pring...\n");
dma_free_coherent(dev,
sizeof(struct vring_tx_desc) * num_descriptors,
@@ -207,8 +203,7 @@ void wil_pmc_alloc(struct wil6210_priv *wil,
pmc->pring_va = NULL;
release_pmc_skb_list:
- wil_err(wil, "%s: exit on error: Releasing descriptors info list...\n",
- __func__);
+ wil_err(wil, "exit on error: Releasing descriptors info list...\n");
kfree(pmc->descriptors);
pmc->descriptors = NULL;
@@ -232,24 +227,23 @@ void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)
pmc->last_cmd_status = 0;
if (!wil_is_pmc_allocated(pmc)) {
- wil_dbg_misc(wil, "%s: Error, can't free - not allocated\n",
- __func__);
+ wil_dbg_misc(wil,
+ "pmc_free: Error, can't free - not allocated\n");
pmc->last_cmd_status = -EPERM;
mutex_unlock(&pmc->lock);
return;
}
if (send_pmc_cmd) {
- wil_dbg_misc(wil, "%s: send WMI_PMC_CMD with RELEASE op\n",
- __func__);
+ wil_dbg_misc(wil, "send WMI_PMC_CMD with RELEASE op\n");
pmc_cmd.op = WMI_PMC_RELEASE;
pmc->last_cmd_status =
wmi_send(wil, WMI_PMC_CMDID, &pmc_cmd,
sizeof(pmc_cmd));
if (pmc->last_cmd_status) {
wil_err(wil,
- "%s WMI_PMC_CMD with RELEASE op failed, status %d",
- __func__, pmc->last_cmd_status);
+ "WMI_PMC_CMD with RELEASE op failed, status %d",
+ pmc->last_cmd_status);
/* There's nothing we can do with this error.
* Normally, it should never occur.
* Continue to freeing all memory allocated for pmc.
@@ -261,8 +255,8 @@ void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)
size_t buf_size = sizeof(struct vring_tx_desc) *
pmc->num_descriptors;
- wil_dbg_misc(wil, "%s: free pring va %p\n",
- __func__, pmc->pring_va);
+ wil_dbg_misc(wil, "pmc_free: free pring va %p\n",
+ pmc->pring_va);
dma_free_coherent(dev, buf_size, pmc->pring_va, pmc->pring_pa);
pmc->pring_va = NULL;
@@ -281,11 +275,11 @@ void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)
pmc->descriptors[i].pa);
pmc->descriptors[i].va = NULL;
}
- wil_dbg_misc(wil, "%s: free descriptor info %d/%d\n",
- __func__, i, pmc->num_descriptors);
+ wil_dbg_misc(wil, "pmc_free: free descriptor info %d/%d\n", i,
+ pmc->num_descriptors);
wil_dbg_misc(wil,
- "%s: free pmc descriptors info list %p\n",
- __func__, pmc->descriptors);
+ "pmc_free: free pmc descriptors info list %p\n",
+ pmc->descriptors);
kfree(pmc->descriptors);
pmc->descriptors = NULL;
} else {
@@ -301,7 +295,7 @@ void wil_pmc_free(struct wil6210_priv *wil, int send_pmc_cmd)
*/
int wil_pmc_last_cmd_status(struct wil6210_priv *wil)
{
- wil_dbg_misc(wil, "%s: status %d\n", __func__,
+ wil_dbg_misc(wil, "pmc_last_cmd_status: status %d\n",
wil->pmc.last_cmd_status);
return wil->pmc.last_cmd_status;
@@ -324,7 +318,7 @@ ssize_t wil_pmc_read(struct file *filp, char __user *buf, size_t count,
mutex_lock(&pmc->lock);
if (!wil_is_pmc_allocated(pmc)) {
- wil_err(wil, "%s: error, pmc is not allocated!\n", __func__);
+ wil_err(wil, "error, pmc is not allocated!\n");
pmc->last_cmd_status = -EPERM;
mutex_unlock(&pmc->lock);
return -EPERM;
@@ -333,8 +327,8 @@ ssize_t wil_pmc_read(struct file *filp, char __user *buf, size_t count,
pmc_size = pmc->descriptor_size * pmc->num_descriptors;
wil_dbg_misc(wil,
- "%s: size %u, pos %lld\n",
- __func__, (unsigned)count, *f_pos);
+ "pmc_read: size %u, pos %lld\n",
+ (u32)count, *f_pos);
pmc->last_cmd_status = 0;
@@ -343,15 +337,16 @@ ssize_t wil_pmc_read(struct file *filp, char __user *buf, size_t count,
offset = *f_pos - (idx * pmc->descriptor_size);
if (*f_pos >= pmc_size) {
- wil_dbg_misc(wil, "%s: reached end of pmc buf: %lld >= %u\n",
- __func__, *f_pos, (unsigned)pmc_size);
+ wil_dbg_misc(wil,
+ "pmc_read: reached end of pmc buf: %lld >= %u\n",
+ *f_pos, (u32)pmc_size);
pmc->last_cmd_status = -ERANGE;
goto out;
}
wil_dbg_misc(wil,
- "%s: read from pos %lld (descriptor %llu, offset %llu) %zu bytes\n",
- __func__, *f_pos, idx, offset, count);
+ "pmc_read: read from pos %lld (descriptor %llu, offset %llu) %zu bytes\n",
+ *f_pos, idx, offset, count);
/* if no errors, return the copied byte count */
retval = simple_read_from_buffer(buf,
diff --git a/drivers/net/wireless/ath/wil6210/rx_reorder.c b/drivers/net/wireless/ath/wil6210/rx_reorder.c
index 19ed127..7404b6f 100644
--- a/drivers/net/wireless/ath/wil6210/rx_reorder.c
+++ b/drivers/net/wireless/ath/wil6210/rx_reorder.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2014-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2014-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -349,8 +349,8 @@ int wil_addba_rx_request(struct wil6210_priv *wil, u8 cidxtid,
rc = wmi_addba_rx_resp(wil, cid, tid, dialog_token, status,
agg_amsdu, agg_wsize, agg_timeout);
if (rc || (status != WLAN_STATUS_SUCCESS)) {
- wil_err(wil, "%s: do not apply ba, rc(%d), status(%d)\n",
- __func__, rc, status);
+ wil_err(wil, "do not apply ba, rc(%d), status(%d)\n", rc,
+ status);
goto out;
}
@@ -387,7 +387,7 @@ int wil_addba_tx_request(struct wil6210_priv *wil, u8 ringid, u16 wsize)
txdata->addba_in_progress = true;
rc = wmi_addba(wil, ringid, agg_wsize, agg_timeout);
if (rc) {
- wil_err(wil, "%s: wmi_addba failed, rc (%d)", __func__, rc);
+ wil_err(wil, "wmi_addba failed, rc (%d)", rc);
txdata->addba_in_progress = false;
}
diff --git a/drivers/net/wireless/ath/wil6210/txrx.c b/drivers/net/wireless/ath/wil6210/txrx.c
index c1b4bb0..6e7dc8d 100644
--- a/drivers/net/wireless/ath/wil6210/txrx.c
+++ b/drivers/net/wireless/ath/wil6210/txrx.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2012-2016 Qualcomm Atheros, Inc.
+ * Copyright (c) 2012-2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -112,7 +112,7 @@ static int wil_vring_alloc(struct wil6210_priv *wil, struct vring *vring)
size_t sz = vring->size * sizeof(vring->va[0]);
uint i;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "vring_alloc:\n");
BUILD_BUG_ON(sizeof(vring->va[0]) != 32);
@@ -745,7 +745,7 @@ void wil_rx_handle(struct wil6210_priv *wil, int *quota)
wil_err(wil, "Rx IRQ while Rx not yet initialized\n");
return;
}
- wil_dbg_txrx(wil, "%s()\n", __func__);
+ wil_dbg_txrx(wil, "rx_handle\n");
while ((*quota > 0) && (NULL != (skb = wil_vring_reap_rx(wil, v)))) {
(*quota)--;
@@ -768,7 +768,7 @@ int wil_rx_init(struct wil6210_priv *wil, u16 size)
struct vring *vring = &wil->vring_rx;
int rc;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "rx_init\n");
if (vring->va) {
wil_err(wil, "Rx ring already allocated\n");
@@ -799,7 +799,7 @@ void wil_rx_fini(struct wil6210_priv *wil)
{
struct vring *vring = &wil->vring_rx;
- wil_dbg_misc(wil, "%s()\n", __func__);
+ wil_dbg_misc(wil, "rx_fini\n");
if (vring->va)
wil_vring_free(wil, vring, 0);
@@ -851,7 +851,7 @@ int wil_vring_init_tx(struct wil6210_priv *wil, int id, int size,
struct vring *vring = &wil->vring_tx[id];
struct vring_tx_data *txdata = &wil->vring_tx_data[id];
- wil_dbg_misc(wil, "%s() max_mpdu_size %d\n", __func__,
+ wil_dbg_misc(wil, "vring_init_tx: max_mpdu_size %d\n",
cmd.vring_cfg.tx_sw_ring.max_mpdu_size);
lockdep_assert_held(&wil->mutex);
@@ -931,7 +931,7 @@ int wil_vring_init_bcast(struct wil6210_priv *wil, int id, int size)
struct vring *vring = &wil->vring_tx[id];
struct vring_tx_data *txdata = &wil->vring_tx_data[id];
- wil_dbg_misc(wil, "%s() max_mpdu_size %d\n", __func__,
+ wil_dbg_misc(wil, "vring_init_bcast: max_mpdu_size %d\n",
cmd.vring_cfg.tx_sw_ring.max_mpdu_size);
lockdep_assert_held(&wil->mutex);
@@ -993,7 +993,7 @@ void wil_vring_fini_tx(struct wil6210_priv *wil, int id)
if (!vring->va)
return;
- wil_dbg_misc(wil, "%s() id=%d\n", __func__, id);
+ wil_dbg_misc(wil, "vring_fini_tx: id=%d\n", id);
spin_lock_bh(&txdata->lock);
txdata->dot1x_open = false;
@@ -1032,12 +1032,14 @@ static struct vring *wil_find_tx_ucast(struct wil6210_priv *wil,
struct vring *v = &wil->vring_tx[i];
struct vring_tx_data *txdata = &wil->vring_tx_data[i];
- wil_dbg_txrx(wil, "%s(%pM) -> [%d]\n",
- __func__, eth->h_dest, i);
+ wil_dbg_txrx(wil, "find_tx_ucast: (%pM) -> [%d]\n",
+ eth->h_dest, i);
if (v->va && txdata->enabled) {
return v;
} else {
- wil_dbg_txrx(wil, "vring[%d] not valid\n", i);
+ wil_dbg_txrx(wil,
+ "find_tx_ucast: vring[%d] not valid\n",
+ i);
return NULL;
}
}
@@ -1373,8 +1375,8 @@ static int __wil_tx_vring_tso(struct wil6210_priv *wil, struct vring *vring,
int gso_type;
int rc = -EINVAL;
- wil_dbg_txrx(wil, "%s() %d bytes to vring %d\n",
- __func__, skb->len, vring_index);
+ wil_dbg_txrx(wil, "tx_vring_tso: %d bytes to vring %d\n", skb->len,
+ vring_index);
if (unlikely(!txdata->enabled))
return -EINVAL;
@@ -1643,8 +1645,8 @@ static int __wil_tx_vring(struct wil6210_priv *wil, struct vring *vring,
bool mcast = (vring_index == wil->bcast_vring);
uint len = skb_headlen(skb);
- wil_dbg_txrx(wil, "%s() %d bytes to vring %d\n",
- __func__, skb->len, vring_index);
+ wil_dbg_txrx(wil, "tx_vring: %d bytes to vring %d\n", skb->len,
+ vring_index);
if (unlikely(!txdata->enabled))
return -EINVAL;
@@ -1884,7 +1886,7 @@ netdev_tx_t wil_start_xmit(struct sk_buff *skb, struct net_device *ndev)
static bool pr_once_fw;
int rc;
- wil_dbg_txrx(wil, "%s()\n", __func__);
+ wil_dbg_txrx(wil, "start_xmit\n");
if (unlikely(!test_bit(wil_status_fwready, wil->status))) {
if (!pr_once_fw) {
wil_err(wil, "FW not ready\n");
@@ -1982,7 +1984,7 @@ int wil_tx_complete(struct wil6210_priv *wil, int ringid)
return 0;
}
- wil_dbg_txrx(wil, "%s(%d)\n", __func__, ringid);
+ wil_dbg_txrx(wil, "tx_complete: (%d)\n", ringid);
used_before_complete = wil_vring_used_tx(vring);
diff --git a/drivers/net/wireless/ath/wil6210/wil_crash_dump.c b/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
index d051eea..e53cf0c 100644
--- a/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
+++ b/drivers/net/wireless/ath/wil6210/wil_crash_dump.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2015 Qualcomm Atheros, Inc.
+ * Copyright (c) 2015,2017 Qualcomm Atheros, Inc.
*
* Permission to use, copy, modify, and/or distribute this software for any
* purpose with or without fee is hereby granted, provided that the above
@@ -62,13 +62,13 @@ int wil_fw_copy_crash_dump(struct wil6210_priv *wil, void *dest, u32 size)
u32 host_min, dump_size, offset, len;
if (wil_fw_get_crash_dump_bounds(wil, &dump_size, &host_min)) {
- wil_err(wil, "%s: fail to obtain crash dump size\n", __func__);
+ wil_err(wil, "fail to obtain crash dump size\n");
return -EINVAL;
}
if (dump_size > size) {
- wil_err(wil, "%s: not enough space for dump. Need %d have %d\n",
- __func__, dump_size, size);
+ wil_err(wil, "not enough space for dump. Need %d have %d\n",
+ dump_size, size);
return -EINVAL;
}
@@ -83,8 +83,9 @@ int wil_fw_copy_crash_dump(struct wil6210_priv *wil, void *dest, u32 size)
len = map->to - map->from;
offset = map->host - host_min;
- wil_dbg_misc(wil, "%s() - dump %s, size %d, offset %d\n",
- __func__, fw_mapping[i].name, len, offset);
+ wil_dbg_misc(wil,
+ "fw_copy_crash_dump: - dump %s, size %d, offset %d\n",
+ fw_mapping[i].name, len, offset);
wil_memcpy_fromio_32((void * __force)(dest + offset),
(const void __iomem * __force)data, len);
@@ -99,7 +100,7 @@ void wil_fw_core_dump(struct wil6210_priv *wil)
u32 fw_dump_size;
if (wil_fw_get_crash_dump_bounds(wil, &fw_dump_size, NULL)) {
- wil_err(wil, "%s: fail to get fw dump size\n", __func__);
+ wil_err(wil, "fail to get fw dump size\n");
return;
}
@@ -115,6 +116,5 @@ void wil_fw_core_dump(struct wil6210_priv *wil)
* after 5 min
*/
dev_coredumpv(wil_to_dev(wil), fw_dump_data, fw_dump_size, GFP_KERNEL);
- wil_info(wil, "%s: fw core dumped, size %d bytes\n", __func__,
- fw_dump_size);
+ wil_info(wil, "fw core dumped, size %d bytes\n", fw_dump_size);
}
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 556acd3..0137ac5 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -539,8 +539,8 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
} else if ((wdev->iftype == NL80211_IFTYPE_AP) ||
(wdev->iftype == NL80211_IFTYPE_P2P_GO)) {
if (wil->sta[evt->cid].status != wil_sta_unused) {
- wil_err(wil, "%s: AP: Invalid status %d for CID %d\n",
- __func__, wil->sta[evt->cid].status, evt->cid);
+ wil_err(wil, "AP: Invalid status %d for CID %d\n",
+ wil->sta[evt->cid].status, evt->cid);
mutex_unlock(&wil->mutex);
return;
}
@@ -553,22 +553,19 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
rc = wil_tx_init(wil, evt->cid);
if (rc) {
- wil_err(wil, "%s: config tx vring failed for CID %d, rc (%d)\n",
- __func__, evt->cid, rc);
+ wil_err(wil, "config tx vring failed for CID %d, rc (%d)\n",
+ evt->cid, rc);
wmi_disconnect_sta(wil, wil->sta[evt->cid].addr,
WLAN_REASON_UNSPECIFIED, false, false);
} else {
- wil_info(wil, "%s: successful connection to CID %d\n",
- __func__, evt->cid);
+ wil_info(wil, "successful connection to CID %d\n", evt->cid);
}
if ((wdev->iftype == NL80211_IFTYPE_STATION) ||
(wdev->iftype == NL80211_IFTYPE_P2P_CLIENT)) {
if (rc) {
netif_carrier_off(ndev);
- wil_err(wil,
- "%s: cfg80211_connect_result with failure\n",
- __func__);
+ wil_err(wil, "cfg80211_connect_result with failure\n");
cfg80211_connect_result(ndev, evt->bssid, NULL, 0,
NULL, 0,
WLAN_STATUS_UNSPECIFIED_FAILURE,
@@ -601,8 +598,8 @@ static void wmi_evt_connect(struct wil6210_priv *wil, int id, void *d, int len)
cfg80211_new_sta(ndev, evt->bssid, &sinfo, GFP_KERNEL);
} else {
- wil_err(wil, "%s: unhandled iftype %d for CID %d\n",
- __func__, wdev->iftype, evt->cid);
+ wil_err(wil, "unhandled iftype %d for CID %d\n", wdev->iftype,
+ evt->cid);
goto out;
}
@@ -929,8 +926,8 @@ void wmi_recv_cmd(struct wil6210_priv *wil)
offsetof(struct wil6210_mbox_ctl, rx.tail), r->tail);
if (immed_reply) {
- wil_dbg_wmi(wil, "%s: Complete WMI 0x%04x\n",
- __func__, wil->reply_id);
+ wil_dbg_wmi(wil, "recv_cmd: Complete WMI 0x%04x\n",
+ wil->reply_id);
kfree(evt);
num_immed_reply++;
complete(&wil->wmi_call);
@@ -944,7 +941,7 @@ void wmi_recv_cmd(struct wil6210_priv *wil)
}
}
/* normally, 1 event per IRQ should be processed */
- wil_dbg_wmi(wil, "%s -> %d events queued, %d completed\n", __func__,
+ wil_dbg_wmi(wil, "recv_cmd: -> %d events queued, %d completed\n",
n - num_immed_reply, num_immed_reply);
}
@@ -1370,7 +1367,7 @@ int wmi_rxon(struct wil6210_priv *wil, bool on)
struct wmi_listen_started_event evt;
} __packed reply;
- wil_info(wil, "%s(%s)\n", __func__, on ? "on" : "off");
+ wil_info(wil, "(%s)\n", on ? "on" : "off");
if (on) {
rc = wmi_call(wil, WMI_START_LISTEN_CMDID, NULL, 0,
@@ -1490,7 +1487,7 @@ int wmi_disconnect_sta(struct wil6210_priv *wil, const u8 *mac,
struct wmi_disconnect_event evt;
} __packed reply;
- wil_dbg_wmi(wil, "%s(%pM, reason %d)\n", __func__, mac, reason);
+ wil_dbg_wmi(wil, "disconnect_sta: (%pM, reason %d)\n", mac, reason);
if (del_sta) {
ether_addr_copy(del_sta_cmd.dst_mac, mac);
@@ -1535,8 +1532,8 @@ int wmi_addba(struct wil6210_priv *wil, u8 ringid, u8 size, u16 timeout)
.amsdu = 0,
};
- wil_dbg_wmi(wil, "%s(ring %d size %d timeout %d)\n", __func__,
- ringid, size, timeout);
+ wil_dbg_wmi(wil, "addba: (ring %d size %d timeout %d)\n", ringid, size,
+ timeout);
return wmi_send(wil, WMI_VRING_BA_EN_CMDID, &cmd, sizeof(cmd));
}
@@ -1548,8 +1545,7 @@ int wmi_delba_tx(struct wil6210_priv *wil, u8 ringid, u16 reason)
.reason = cpu_to_le16(reason),
};
- wil_dbg_wmi(wil, "%s(ring %d reason %d)\n", __func__,
- ringid, reason);
+ wil_dbg_wmi(wil, "delba_tx: (ring %d reason %d)\n", ringid, reason);
return wmi_send(wil, WMI_VRING_BA_DIS_CMDID, &cmd, sizeof(cmd));
}
@@ -1561,8 +1557,8 @@ int wmi_delba_rx(struct wil6210_priv *wil, u8 cidxtid, u16 reason)
.reason = cpu_to_le16(reason),
};
- wil_dbg_wmi(wil, "%s(CID %d TID %d reason %d)\n", __func__,
- cidxtid & 0xf, (cidxtid >> 4) & 0xf, reason);
+ wil_dbg_wmi(wil, "delba_rx: (CID %d TID %d reason %d)\n", cidxtid & 0xf,
+ (cidxtid >> 4) & 0xf, reason);
return wmi_send(wil, WMI_RCP_DELBA_CMDID, &cmd, sizeof(cmd));
}
@@ -1736,7 +1732,7 @@ void wmi_event_flush(struct wil6210_priv *wil)
{
struct pending_wmi_event *evt, *t;
- wil_dbg_wmi(wil, "%s()\n", __func__);
+ wil_dbg_wmi(wil, "event_flush\n");
list_for_each_entry_safe(evt, t, &wil->pending_wmi_ev, list) {
list_del(&evt->list);
@@ -1777,8 +1773,8 @@ static void wmi_event_handle(struct wil6210_priv *wil,
WARN_ON(wil->reply_buf);
wmi_evt_call_handler(wil, id, evt_data,
len - sizeof(*wmi));
- wil_dbg_wmi(wil, "%s: Complete WMI 0x%04x\n",
- __func__, id);
+ wil_dbg_wmi(wil, "event_handle: Complete WMI 0x%04x\n",
+ id);
complete(&wil->wmi_call);
return;
}
@@ -1825,11 +1821,11 @@ void wmi_event_worker(struct work_struct *work)
struct pending_wmi_event *evt;
struct list_head *lh;
- wil_dbg_wmi(wil, "Start %s\n", __func__);
+ wil_dbg_wmi(wil, "event_worker: Start\n");
while ((lh = next_wmi_ev(wil)) != NULL) {
evt = list_entry(lh, struct pending_wmi_event, list);
wmi_event_handle(wil, &evt->event.hdr);
kfree(evt);
}
- wil_dbg_wmi(wil, "Finished %s\n", __func__);
+ wil_dbg_wmi(wil, "event_worker: Finished\n");
}
--
1.9.1
^ permalink raw reply related
* [PATCH v2 05/13] wil6210: support new WMI-only FW capability
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Dedy Lansky, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
WMI_ONLY FW is used for testing in production. It cannot be used for
scan/connect, etc.
In case FW reports this capability, driver will not allow interface up.
Signed-off-by: Dedy Lansky <qca_dlansky@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/netdev.c | 5 +++--
drivers/net/wireless/ath/wil6210/pcie_bus.c | 10 +++++++---
drivers/net/wireless/ath/wil6210/wmi.h | 1 +
3 files changed, 11 insertions(+), 5 deletions(-)
diff --git a/drivers/net/wireless/ath/wil6210/netdev.c b/drivers/net/wireless/ath/wil6210/netdev.c
index d5df744..1843d98 100644
--- a/drivers/net/wireless/ath/wil6210/netdev.c
+++ b/drivers/net/wireless/ath/wil6210/netdev.c
@@ -24,8 +24,9 @@ static int wil_open(struct net_device *ndev)
wil_dbg_misc(wil, "open\n");
- if (debug_fw) {
- wil_err(wil, "while in debug_fw mode\n");
+ if (debug_fw ||
+ test_bit(WMI_FW_CAPABILITY_WMI_ONLY, wil->fw_capabilities)) {
+ wil_err(wil, "while in debug_fw or wmi_only mode\n");
return -EINVAL;
}
diff --git a/drivers/net/wireless/ath/wil6210/pcie_bus.c b/drivers/net/wireless/ath/wil6210/pcie_bus.c
index cd57d3e..e891068 100644
--- a/drivers/net/wireless/ath/wil6210/pcie_bus.c
+++ b/drivers/net/wireless/ath/wil6210/pcie_bus.c
@@ -99,8 +99,10 @@ static int wil_if_pcie_enable(struct wil6210_priv *wil)
*/
int msi_only = pdev->msi_enabled;
bool _use_msi = use_msi;
+ bool wmi_only = test_bit(WMI_FW_CAPABILITY_WMI_ONLY,
+ wil->fw_capabilities);
- wil_dbg_misc(wil, "if_pcie_enable\n");
+ wil_dbg_misc(wil, "if_pcie_enable, wmi_only %d\n", wmi_only);
pdev->msi_enabled = 0;
@@ -123,9 +125,11 @@ static int wil_if_pcie_enable(struct wil6210_priv *wil)
if (rc)
goto stop_master;
- /* need reset here to obtain MAC */
+ /* need reset here to obtain MAC or in case of WMI-only FW, full reset
+ * and fw loading takes place
+ */
mutex_lock(&wil->mutex);
- rc = wil_reset(wil, false);
+ rc = wil_reset(wil, wmi_only);
mutex_unlock(&wil->mutex);
if (rc)
goto release_irq;
diff --git a/drivers/net/wireless/ath/wil6210/wmi.h b/drivers/net/wireless/ath/wil6210/wmi.h
index 9c4a0bd..906aa72 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.h
+++ b/drivers/net/wireless/ath/wil6210/wmi.h
@@ -57,6 +57,7 @@ enum wmi_fw_capability {
WMI_FW_CAPABILITY_RF_SECTORS = 2,
WMI_FW_CAPABILITY_MGMT_RETRY_LIMIT = 3,
WMI_FW_CAPABILITY_DISABLE_AP_SME = 4,
+ WMI_FW_CAPABILITY_WMI_ONLY = 5,
WMI_FW_CAPABILITY_MAX,
};
--
1.9.1
^ permalink raw reply related
* [PATCH v2 06/13] wil6210: missing reinit_completion in wmi_call
From: Maya Erez @ 2017-01-12 13:05 UTC (permalink / raw)
To: Kalle Valo; +Cc: Lior David, linux-wireless, wil6210, Maya Erez
In-Reply-To: <1484226365-10433-1-git-send-email-qca_merez@qca.qualcomm.com>
From: Lior David <qca_liord@qca.qualcomm.com>
The code in wmi_call uses the wil->wmi_call completion
structure to wait for a reply.
In some scenarios, complete was called twice on the
completion structure. This happened mainly with a disconnect
event which can arrive both unsolicited and as a reply to
a disconnect request. In this case the completion structure
was left marked as "done" and the next wmi_call returned
immediately with a corrupted reply buffer. This caused
unexpected results including crashes.
Fix this by adding the missing call to reinit_completion.
Signed-off-by: Lior David <qca_liord@qca.qualcomm.com>
Signed-off-by: Maya Erez <qca_merez@qca.qualcomm.com>
---
drivers/net/wireless/ath/wil6210/wmi.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/net/wireless/ath/wil6210/wmi.c b/drivers/net/wireless/ath/wil6210/wmi.c
index 0137ac5..d30b3fc 100644
--- a/drivers/net/wireless/ath/wil6210/wmi.c
+++ b/drivers/net/wireless/ath/wil6210/wmi.c
@@ -957,6 +957,7 @@ int wmi_call(struct wil6210_priv *wil, u16 cmdid, void *buf, u16 len,
wil->reply_id = reply_id;
wil->reply_buf = reply;
wil->reply_size = reply_size;
+ reinit_completion(&wil->wmi_call);
spin_unlock(&wil->wmi_ev_lock);
rc = __wmi_send(wil, cmdid, buf, len);
--
1.9.1
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