Hi all!
My internet was very slow and I saw the following in dmesg:
[Apr19 10:50] iwlwifi :02:00.0: Queue 10 is active on fifo 1 and stuck for
1 ms. SW [40, 93] HW [40, 93] FH TRB=0x0c010a037
[ +0,001244] iwlwifi :02:00.0: Microcode SW error detected. Restarting
0x200.
The re
Clean up generated beauty directory.
Suggested-by: Arnaldo Carvalho de Melo
Signed-off-by: Andreas Wendleder
---
tools/perf/Makefile.perf | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 5345ac70cd83..293e297f719d 100644
--- a/tools/p
After a make clean there are generated directories left in the arch
directories of perf. Clean them up.
Suggested-by: Arnaldo Carvalho de Melo
Signed-off-by: Andreas Wendleder
---
tools/perf/arch/arm64/Makefile | 5 +++--
tools/perf/arch/powerpc/Makefile | 5 +++--
tools/perf/arch/s390/Makefi
---
tools/perf/Makefile.perf | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/perf/Makefile.perf b/tools/perf/Makefile.perf
index 5345ac70cd83..293e297f719d 100644
--- a/tools/perf/Makefile.perf
+++ b/tools/perf/Makefile.perf
@@ -1087,6 +1087,7 @@ clean:: $(LIBTRACEEVENT)-clean $(LIBAPI)-
---
tools/perf/arch/arm64/Makefile | 5 +++--
tools/perf/arch/powerpc/Makefile | 5 +++--
tools/perf/arch/s390/Makefile| 5 +++--
3 files changed, 9 insertions(+), 6 deletions(-)
diff --git a/tools/perf/arch/arm64/Makefile b/tools/perf/arch/arm64/Makefile
index fab3095fb5d0..426aecdd0b71 10
From: Andreas Wendleder
Remove generated directory tools/perf/arch/x86/include/generated.
Signed-off-by: Andreas Wendleder
---
tools/perf/arch/x86/Makefile | 11 ++-
1 file changed, 6 insertions(+), 5 deletions(-)
diff --git a/tools/perf/arch/x86/Makefile b/tools/perf/arch/x86/Makefil
seems to build just fine.
Cheers,
g
>From 6dbc3e4d129ce46f952c8365f6ca22b2e1aaa33b Mon Sep 17 00:00:00 2001
From: Gon Solo
Date: Tue, 30 Jun 2020 07:47:12 +0200
Subject: [PATCH] Remove unused line.
---
drivers/gpu/drm/amd/include/asic_reg/nbio/nbio_6_1_sh_mask.h | 1 -
1 file changed, 1
Hi!
> "When the [...] firmware that came with the device is replaced
> by a new one, any I2C data received from the tuner will be
> replaced by 0xff.
>
> Probably, the vendor firmware has some patch specifically
> designed for this device. So, we can't replace by the generic
> firmware.
>
> The
On Fri, Oct 04, 2019 at 10:15:22AM -0300, Mauro Carvalho Chehab wrote:
> Using bool on struct is not recommended, as it wastes lots of
> space. So, instead, let's use bits.
Wouldn't "bool b:1;" even be better? I performed a little test:
#include
#include
struct uints {
unsigned int a0;
is to just keep the original firmware at the device."
Signed-off-by: Gon Solo
---
drivers/media/usb/dvb-usb-v2/af9035.c | 20
1 file changed, 20 insertions(+)
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c
b/drivers/media/usb/dvb-usb-v2/af9035.c
index 51e607ea3add.
While at it, convert to kernel-doc format and use bits instead of bools.
Signed-off-by: Gon Solo
---
drivers/media/tuners/si2157.c | 6 ++
drivers/media/tuners/si2157.h | 33 +-
drivers/media/tuners/si2157_priv.h | 5 +++--
3 files changed, 28
Signed-off-by: Gon Solo
---
drivers/media/dvb-frontends/si2168.h | 47 +--
drivers/media/dvb-frontends/si2168_priv.h | 10 ++---
2 files changed, 31 insertions(+), 26 deletions(-)
diff --git a/drivers/media/dvb-frontends/si2168.h
b/drivers/media/dvb-frontends/si2168.h
Signed-off-by: Gon Solo
---
drivers/media/usb/dvb-usb-v2/af9035.c | 17 +
1 file changed, 13 insertions(+), 4 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c
b/drivers/media/usb/dvb-usb-v2/af9035.c
index 3afd18733614..51e607ea3add 100644
--- a/drivers/media/usb
These patches add support for the Logilink VG0022A.
Signed-off-by: Andreas Wendleder
Gon Solo (4):
si2168: Use bits and convert to kernel-doc format.
si2157: Add option for not downloading firmware.
af9035: Make speed computation clear.
Add support for Logilink VG0022A.
drivers/media
Hi!
This patch works for me. It disables firmware downloading for the si2157
instead of the si2168.
Convert si2157 and si2168 to kernel-doc format as suggested by Mauro.
Use bits instead of bool. Add a flag to si2157 for not loading the
firmware. Make computation of speed register clear. Add ha
Hi!
I rebased Mauros patch on top of mine and this patch [3/4] is the first bad
commit. I believe these lines are the culprit:
+ if (le16_to_cpu(d->udev->descriptor.idVendor) == USB_VID_DEXATEK &&
+ le16_to_cpu(d->udev->descriptor.idProduct) == 0x0100)
+ si2168_confi
> Unfortunately, after applying these four patches it doesn't work for me.
Your patch disables firmware loading at dvb-frontends/si2168.c:449 while
my original one disabled it at tuners/si2157.c:554:
case SI_BOGUS:
dev_info(&client->dev, "bogus chip version, trying with no
> This it930x-based device has an issue with si2068.
>
> When the si2168 firmware that came with the device is replaced
> by a new one, any I2C data received from the tuner will be
> replaced by 0xff.
>
> Probably, the vendor firmware has some patch specifically
> designed for this device. So, we
> You could also try to disable the firmware upload at si2168 and see
> if the si2157 reads will succeed.
I disabled the upload and while vlc wasn't working anymore I got the
following messages:
[ 168.196656] si2157 2-0063: found a 'Silicon Labs Si2147-A30'
[ 168.223009] si2157 2-0063: firmware
> No, I mean with the first patch you sent to the ML, with the powerup
> hack.
Boot time:
[4.653257] si2168 1-0067: Silicon Labs Si2168-B40 successfully identified
[4.653259] si2168 1-0067: firmware version: B 4.0.2
[4.653279] usb 2-1: DVB: registering adapter 0 frontend 0 (Silicon La
> With the original patch you proposed, what are the logs?
With the following patch applied to media_tree master:
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index e87040d6eca7..4c1ab0b6876a 100644
--- a/drivers/media/tuners/si2157.c
+++ b/drivers/media/tuners/si215
> Maybe something like this would make it work?
Nope. :(
[ 47.371022] si2168 1-0067: downloading firmware from file
'dvb-demod-si2168-b40-01.fw'
[ 48.632824] si2168 1-0067: firmware version: B 4.0.25
[ 48.671268] si2157 2-0063: unknown chip version Si21255-\xff\xff\xff
g
Original patch from Andreas Kemnade.
Signed-off-by: Gon Solo
---
drivers/media/usb/dvb-usb-v2/af9035.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c
b/drivers/media/usb/dvb-usb-v2/af9035.c
index 7828f8567da0..a02cafadfb49 100644
--- a/drivers/media
Original patch from Mauro Carvalho Chehab.
Signed-off-by: Gon Solo
---
drivers/media/usb/dvb-usb-v2/af9035.c | 11 +++
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/drivers/media/usb/dvb-usb-v2/af9035.c
b/drivers/media/usb/dvb-usb-v2/af9035.c
index 3afd18733614
These three patches make the Logilink VG0022A work.
Being cheap hardware a bogus chip version is returned but this is catched in
the driver.
Gon Solo (3):
af9035: Better explain how i2c bus speed is computed.
s2157: Handle bogus chip version.
af9035: Add Logilink VG0022A id.
drivers/media
On some hardware bogus chip version numbers are returned.
Try to continue without firmware.
Signed-off-by: Gon Solo
---
drivers/media/tuners/si2157.c | 19 ---
1 file changed, 12 insertions(+), 7 deletions(-)
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners
> well, you could try to increase the timeout - although 100 ms seems a lot
> of time to me.
I tried 5s, still no change.
Would it be possible to include my patch, possibly with a warning like
"bogus chip version, trying with no firmware"?
g
Hi!
> Btw, could you please try the enclosed hack and post the results?
[ 210.178948] si2168 1-0067: downloading firmware from file
'dvb-demod-si2168-b40-01.fw'
[ 212.404011] si2168 1-0067: firmware version: B 4.0.25
[ 212.656467] si2157 2-0063: Needed to wait 100 ms to get chip version
[
interface: v0.10
Did I forget something or is it just not working?
Anyway, thanks for your effort. Can we try something else?
g
Gon Solo (1):
Test Mauros timing patch.
drivers/media/tuners/si2157.c | 32 ---
drivers/media/usb/dvb-usb-v2/af9035.c | 14 +
Signed-off-by: Gon Solo
---
drivers/media/tuners/si2157.c | 32 ---
drivers/media/usb/dvb-usb-v2/af9035.c | 14
2 files changed, 29 insertions(+), 17 deletions(-)
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tuners/si2157.c
index
---
drivers/media/tuners/si2157.c | 68 +--
drivers/media/tuners/si2157_priv.h| 1 +
drivers/media/usb/dvb-usb-v2/af9035.c | 47 ++
3 files changed, 90 insertions(+), 26 deletions(-)
diff --git a/drivers/media/tuners/si2157.c b/drivers/media/tu
Dear Mauro!
Thanks for your reply, I tried to address most of your concerns,
so please bear with me (especially this is my first email with
git send-email). :)
> First of all, don't attach a patch. Instead, just send it with a decent
> emailer (with won't mangle whitespaces) or use git send-email
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