On Tue, Nov 7, 2017 at 12:43 PM, Dan Carpenter wrote:
> On Tue, Nov 07, 2017 at 09:40:02AM +, Gilad Ben-Yossef wrote:
>> --- a/drivers/staging/ccree/ssi_pm.c
>> +++ b/drivers/staging/ccree/ssi_pm.c
>> @@ -90,20 +90,24 @@ int cc_pm_resume(struct device *dev)
>> int cc_pm_get(struct device *dev
Hi Dan,
Thank you for reviewing the patch set.
On Tue, Nov 7, 2017 at 12:30 PM, Dan Carpenter wrote:
>
> On Tue, Nov 07, 2017 at 09:39:58AM +, Gilad Ben-Yossef wrote:
> > @@ -780,11 +766,10 @@ static inline int ssi_buffer_mgr_aead_chain_iv(
> > unsigned int iv_size_to_authenc =
Remove CONFIG_CAVIUM_OCTEON_CVMSEG_SIZE and automatically calculate
the amount of CVMSEG space needed.
1st 128-bytes: Use by IOBDMA
2nd 128-bytes: Reserved by kernel for scratch/TLS emulation.
3rd 128-bytes: OCTEON-III LMTLINE
New config variable CONFIG_CAVIUM_OCTEON_EXTRA_CVMSEG provisions
addit
From: Carlos Munoz
LMTDMA/LMTST operations move data between cores and I/O devices:
* LMTST operations can send an address and a variable length
(up to 128 bytes) of data to an I/O device.
* LMTDMA operations can send an address and a variable length
(up to 128) of data to the I/O device and
From: Carlos Munoz
>From the hardware user manual: "The FPA is a unit that maintains
pools of pointers to free L2/DRAM memory. To provide QoS, the pools
are referenced indirectly through 1024 auras. Both core software
and hardware units allocate and free pointers."
Signed-off-by: Carlos Munoz
S
From: Carlos Munoz
Add a global resource manager to manage tagged pointers within
bootmem allocated memory. This is used by various functional
blocks in the Octeon core like the FPA, Ethernet nexus, etc.
Signed-off-by: Carlos Munoz
Signed-off-by: Steven J. Hill
Signed-off-by: David Daney
---
Previous patch sets USE_ASYNC_IOBDMA to 1 unconditionally. Remove
USE_ASYNC_IOBDMA from all if statements. Remove dead code caused by
the change.
Signed-off-by: David Daney
---
drivers/staging/octeon/ethernet-defines.h | 6 ---
drivers/staging/octeon/ethernet-rx.c | 25 -
drivers
Signed-off-by: David Daney
---
MAINTAINERS | 6 ++
1 file changed, 6 insertions(+)
diff --git a/MAINTAINERS b/MAINTAINERS
index 9a24f56e0451..142af33adc35 100644
--- a/MAINTAINERS
+++ b/MAINTAINERS
@@ -3212,6 +3212,12 @@ W: http://www.cavium.com
S: Supported
F: drivers/mmc/ho
From: Carlos Munoz
Add bindings for Common Ethernet Interface (BGX) block.
Signed-off-by: Carlos Munoz
Signed-off-by: Steven J. Hill
Signed-off-by: David Daney
---
.../devicetree/bindings/net/cavium-bgx.txt | 61 ++
1 file changed, 61 insertions(+)
create mode 10
We are adding the Cavium OCTEON-III network driver. But since
interacting with the input and output queues is done via special CPU
local memory, we also need to add support to the MIPS/Octeon
architecture code. Aren't SoCs nice in this way?
The first six patches add the SoC support needed by the
On Nov 7, 2017, at 23:15, Greg Kroah-Hartman wrote:
>
> On Wed, Nov 08, 2017 at 12:35:43AM +, Dilger, Andreas wrote:
>> On Nov 7, 2017, at 06:58, Greg Kroah-Hartman
>> wrote:
>>>
>>> It's good to have SPDX identifiers in all files to make it easier to
>>> audit the kernel tree for correct
On 11/07/2017 12:07 PM, Greg Kroah-Hartman wrote:
Now that the SPDX tag is in all android files, that identifies the
license in a specific and legally-defined manner. So the extra GPL text
wording can be removed as it is no longer needed at all.
This is done on a quest to remove the 700+ differ
On 11/07/2017 12:07 PM, Greg Kroah-Hartman wrote:
It's good to have SPDX identifiers in all files to make it easier to
audit the kernel tree for correct licenses.
Update the android driver files with the correct SPDX license identifier
based on the license text in the file itself. The SPDX iden
> -Original Message-
> From: Haiyang Zhang
> Sent: Wednesday, November 8, 2017 6:22 AM
> To: Long Li ; KY Srinivasan ;
> Stephen Hemminger ;
> de...@linuxdriverproject.org; linux-ker...@vger.kernel.org
> Cc: Paul Meyer ; Long Li
>
> Subject: RE: [Revised PATCH v2] hv: kvp: Avoid reading
On Wed, Nov 08, 2017 at 11:57:09AM -0500, tedheadster wrote:
> Greg,
> I had an idea about device drivers and self-tests. Create a compiler
> tag called __selftest which would function similar to __init. A device
> driver author could write directly into their kernel module self-test
> functions
On Wed, 2017-11-08 at 09:16 -0800, Randy Dunlap wrote:
> On 11/08/2017 03:39 AM, Joe Perches wrote:
> > On Wed, 2017-11-08 at 12:40 +0300, Dan Carpenter wrote:
> > > On Wed, Nov 08, 2017 at 10:20:48AM +0100, Greg KH wrote:
> > > > On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
> >
Fixes issue with bit shift in rf69_get_modulation
Signed-off-by: Marcus Wolf
---
drivers/staging/pi433/rf69.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/pi433/rf69.c b/drivers/staging/pi433/rf69.c
index 290b419..c945b4b 100644
--- a/drivers/staging/pi4
On 11/08/2017 03:39 AM, Joe Perches wrote:
> On Wed, 2017-11-08 at 12:40 +0300, Dan Carpenter wrote:
>> On Wed, Nov 08, 2017 at 10:20:48AM +0100, Greg KH wrote:
>>> On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
This patch fixes the checkpatch.pl warning:
"CHECK: multiple
Greg,
I had an idea about device drivers and self-tests. Create a compiler
tag called __selftest which would function similar to __init. A device
driver author could write directly into their kernel module self-test
functions identified with this tag.
Using the tag, the person compiling the kern
On Wed, Nov 08, 2017 at 10:20:48AM +0100, Greg KH wrote:
> On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
> > This patch fixes the checkpatch.pl warning:
> > "CHECK: multiple assignments should be avoided"
> >
> > Signed-off-by: Joshua Abraham
> > ---
> > drivers/staging/fsl-dpa
On Wed, Nov 08, 2017 at 02:52:30PM +0300, Dan Carpenter wrote:
> On Wed, Nov 08, 2017 at 06:25:06AM -0500, Joshua Abraham wrote:
> > This patch completes TODO improvements in rf69.c to change shift
> > constants to a define.
> >
> > Signed-off-by: Joshua Abraham
> > ---
> > drivers/staging/pi433
> -Original Message-
> From: Long Li [mailto:lon...@exchange.microsoft.com]
> Sent: Wednesday, November 1, 2017 2:45 PM
> To: KY Srinivasan ; Haiyang Zhang
> ; Stephen Hemminger
> ; de...@linuxdriverproject.org; linux-
> ker...@vger.kernel.org
> Cc: Paul Meyer ; Long Li
>
> Subject: [Rev
Hello everybody!
Concerning the naming:
==
When writing the rf69.c it wasn't intended to write a driver for Linux.
This file was written at a time, where the complete controlling of Pi433
was implemented in the application. Therefore it is written in a
completely different
From: Colin Ian King
Variable ul_enc_algo is being initialized with a value that is never
read, it is being set again in the following switch statements in
all of the case and default paths. Hence the unitialization is
redundant and can be removed. Cleans up two clang warnings:
Value stored to
On Wed, 2017-11-08 at 12:40 +0300, Dan Carpenter wrote:
> On Wed, Nov 08, 2017 at 10:20:48AM +0100, Greg KH wrote:
> > On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
> > > This patch fixes the checkpatch.pl warning:
> > > "CHECK: multiple assignments should be avoided"
> > >
> > >
On Wed, Nov 08, 2017 at 01:54:03PM +0200, Gilad Ben-Yossef wrote:
>
> As a HW based crypto driver maintainer I sympathize, but let's play
> devil's advocate for a second here:
>
> In the current state, HW based crypto drivers need to allocate a buffer
> and copy the IV, because they don't know if
Hi,
On Wed, Nov 8, 2017 at 12:26 PM, Horia Geantă wrote:
> On 11/2/2017 10:14 AM, Gilad Ben-Yossef wrote:
>> We are being passed an IV buffer from unknown origin, which may be
>> stack allocated and thus not safe for DMA. Allocate a DMA safe
>> buffer for the IV and use that instead.
>>
> IIUC th
Our num_pages_onlined accounting is buggy:
1) In case we're offlining a memory block which was present at boot (e.g.
when there was no hotplug at all) we subtract 32k from 0 and as
num_pages_onlined is unsigned get a very big positive number.
2) Commit 6df8d9aaf3af ("Drivers: hv: balloon: Co
Hyper-V balloon driver makes non-trivial calculations to convert Linux's
representation of free/used memory to what Hyper-V host expects to see. Add
a tracepoint to see what's being sent and where the data comes from.
Signed-off-by: Vitaly Kuznetsov
---
drivers/hv/Makefile | 1 +
driv
Instead of doing pfn_to_page() and continuosly casting page to unsigned
long just cache the pfn of the page with page_to_pfn().
Signed-off-by: Vitaly Kuznetsov
---
drivers/hv/hv_balloon.c | 27 +--
1 file changed, 5 insertions(+), 22 deletions(-)
diff --git a/drivers/hv/
We have a mix of different ideas of which loglevel should be used. Unify
on the following:
- pr_info() for normal operation
- pr_warn() for 'strange' host behavior
- pr_err() for all errors.
Signed-off-by: Vitaly Kuznetsov
---
drivers/hv/hv_balloon.c | 12 ++--
1 file changed, 6 insertio
While doing routing code review I noticed that commit 6df8d9aaf3af
("Drivers: hv: balloon: Correctly update onlined page count") introduced
an issue with num_pages_onlined accounting on memory offlining. Deeper look
showed that the accounting was always buggy. This is fixed in PATCH3.
PATCHes 1 and
On Wed, Nov 08, 2017 at 06:25:06AM -0500, Joshua Abraham wrote:
> This patch completes TODO improvements in rf69.c to change shift
> constants to a define.
>
> Signed-off-by: Joshua Abraham
> ---
> drivers/staging/pi433/rf69.c | 4 ++--
> drivers/staging/pi433/rf69_registers.h | 4
This patch completes TODO improvements in rf69.c to change shift
constants to a define.
Signed-off-by: Joshua Abraham
---
drivers/staging/pi433/rf69.c | 4 ++--
drivers/staging/pi433/rf69_registers.h | 4
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/drivers/stagi
On 07/11/17 13:58, Greg Kroah-Hartman wrote:
Now that the SPDX tag is in all greybus files, that identifies the
license in a specific and legally-defined manner. So the extra GPL text
wording can be removed as it is no longer needed at all.
This is done on a quest to remove the 700+ different w
On 07/11/17 19:07, Colin King wrote:
From: Colin Ian King
The early initialization of val is redundant as the value is never
read and is updated inside a for-loop. Remove the initialization
and move the declaration and initialization to the for-loop scope.
Cleans up clang warning:
drivers/stag
On 11/2/2017 10:14 AM, Gilad Ben-Yossef wrote:
> We are being passed an IV buffer from unknown origin, which may be
> stack allocated and thus not safe for DMA. Allocate a DMA safe
> buffer for the IV and use that instead.
>
IIUC this fixes only the (a)blkcipher / skcipher algorithms.
What about a
On Wed, Nov 08, 2017 at 10:20:48AM +0100, Greg KH wrote:
> On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
> > This patch fixes the checkpatch.pl warning:
> > "CHECK: multiple assignments should be avoided"
> >
> > Signed-off-by: Joshua Abraham
> > ---
> > drivers/staging/fsl-dpa
Stephen Hemminger writes:
> On Nov 2, 2017 19:35, "Vitaly Kuznetsov" wrote:
>
> Hyper-V hosts are known to send RNDIS messages even after we halt the
> device in rndis_filter_halt_device(). Remove user visible messages
> as they are not really useful.
>
> Signed-off-by: Vitaly Kuznetsov
>
On Tue, Nov 07, 2017 at 07:45:03PM -0500, Joshua Abraham wrote:
> This patch fixes the checkpatch.pl warning:
> "CHECK: multiple assignments should be avoided"
>
> Signed-off-by: Joshua Abraham
> ---
> drivers/staging/fsl-dpaa2/ethernet/dpaa2-eth.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 d
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