Hi Vineet,
On Mon, 2018-07-09 at 11:27 -0700, Vineet Gupta wrote:
> On 07/09/2018 03:23 AM, Alexey Brodkin wrote:
> > Hi David,
> >
> > On Mon, 2018-07-09 at 10:18 +, David Laight wrote:
> > > From: Alexey Brodkin
> > > > Sent: 09 July 2018 11:00
> > >
> > > ...
> > > > That's a good idea in
On 07/09/2018 03:23 AM, Alexey Brodkin wrote:
> Hi David,
>
> On Mon, 2018-07-09 at 10:18 +, David Laight wrote:
>> From: Alexey Brodkin
>>> Sent: 09 July 2018 11:00
>>
>> ...
>>> That's a good idea indeed but it doesn't solve the problem with
>>> struct devres_node. Consider the following sni
Hi David,
On Mon, 2018-07-09 at 10:18 +, David Laight wrote:
> From: Alexey Brodkin
> > Sent: 09 July 2018 11:00
>
> ...
> > That's a good idea indeed but it doesn't solve the problem with
> > struct devres_node. Consider the following snippet:
> > >8--
From: Alexey Brodkin
> Sent: 09 July 2018 11:00
...
> That's a good idea indeed but it doesn't solve the problem with
> struct devres_node. Consider the following snippet:
> >8---
> struct mystruct {
> atomic64_t myvar;
Hi David,
On Mon, 2018-07-09 at 09:16 +, David Laight wrote:
> From: Alexey Brodkin
> > Sent: 09 July 2018 05:45
> > Depending on ABI "long long" type of a particular 32-bit CPU
> > might be aligned by either word (32-bits) or double word (64-bits).
> > Make sure "data" is really 64-bit aligne
From: Geert Uytterhoeven
> Sent: 09 July 2018 10:23
> On Mon, Jul 9, 2018 at 11:15 AM David Laight wrote:
> > From: Alexey Brodkin
> > > Sent: 09 July 2018 05:45
> > > Depending on ABI "long long" type of a particular 32-bit CPU
> > > might be aligned by either word (32-bits) or double word (64-bi
On Mon, Jul 9, 2018 at 11:15 AM David Laight wrote:
> From: Alexey Brodkin
> > Sent: 09 July 2018 05:45
> > Depending on ABI "long long" type of a particular 32-bit CPU
> > might be aligned by either word (32-bits) or double word (64-bits).
> > Make sure "data" is really 64-bit aligned for any 32-
From: Alexey Brodkin
> Sent: 09 July 2018 05:45
> Depending on ABI "long long" type of a particular 32-bit CPU
> might be aligned by either word (32-bits) or double word (64-bits).
> Make sure "data" is really 64-bit aligned for any 32-bit CPU.
>
> At least for 32-bit ARC cores ABI requires "long
Hi Alexey,
On Mon, Jul 9, 2018 at 10:37 AM Alexey Brodkin
wrote:
> On Mon, 2018-07-09 at 09:52 +0200, Geert Uytterhoeven wrote:
> > On Mon, Jul 9, 2018 at 9:22 AM Alexey Brodkin
> > wrote:
> > > On Mon, 2018-07-09 at 09:07 +0200, Geert Uytterhoeven wrote:
> > > > On Mon, Jul 9, 2018 at 7:49 AM G
Hi Geert,
On Mon, 2018-07-09 at 09:52 +0200, Geert Uytterhoeven wrote:
> Hi Alexey,
>
> On Mon, Jul 9, 2018 at 9:22 AM Alexey Brodkin
> wrote:
> > On Mon, 2018-07-09 at 09:07 +0200, Geert Uytterhoeven wrote:
> > > On Mon, Jul 9, 2018 at 7:49 AM Greg KH wrote:
> > > > On Mon, Jul 09, 2018 at 07:
Hi Alexey,
On Mon, Jul 9, 2018 at 9:22 AM Alexey Brodkin
wrote:
> On Mon, 2018-07-09 at 09:07 +0200, Geert Uytterhoeven wrote:
> > On Mon, Jul 9, 2018 at 7:49 AM Greg KH wrote:
> > > On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > > > Depending on ABI "long long" type of a pa
On Mon, Jul 09, 2018 at 07:17:11AM +, Alexey Brodkin wrote:
> Hi Greg,
>
> On Mon, 2018-07-09 at 09:06 +0200, g...@kroah.com wrote:
> > On Mon, Jul 09, 2018 at 06:46:50AM +, Alexey Brodkin wrote:
> > > Hi Greg,
> > >
> > > On Mon, 2018-07-09 at 07:48 +0200, Greg KH wrote:
> > > > On Mon,
Hi Geert,
On Mon, 2018-07-09 at 09:07 +0200, Geert Uytterhoeven wrote:
> On Mon, Jul 9, 2018 at 7:49 AM Greg KH wrote:
> > On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > > Depending on ABI "long long" type of a particular 32-bit CPU
> > > might be aligned by either word (32-b
Hi Greg,
On Mon, 2018-07-09 at 09:06 +0200, g...@kroah.com wrote:
> On Mon, Jul 09, 2018 at 06:46:50AM +, Alexey Brodkin wrote:
> > Hi Greg,
> >
> > On Mon, 2018-07-09 at 07:48 +0200, Greg KH wrote:
> > > On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > > > Depending on ABI
On Mon, Jul 9, 2018 at 7:49 AM Greg KH wrote:
> On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > Depending on ABI "long long" type of a particular 32-bit CPU
> > might be aligned by either word (32-bits) or double word (64-bits).
Or even 16-bit (on e.g. m68k).
> > --- a/driver
On Mon, Jul 09, 2018 at 06:46:50AM +, Alexey Brodkin wrote:
> Hi Greg,
>
> On Mon, 2018-07-09 at 07:48 +0200, Greg KH wrote:
> > On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > > Depending on ABI "long long" type of a particular 32-bit CPU
> > > might be aligned by either w
Hi Greg,
On Mon, 2018-07-09 at 07:48 +0200, Greg KH wrote:
> On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> > Depending on ABI "long long" type of a particular 32-bit CPU
> > might be aligned by either word (32-bits) or double word (64-bits).
> > Make sure "data" is really 64-bi
On Mon, Jul 09, 2018 at 07:44:44AM +0300, Alexey Brodkin wrote:
> Depending on ABI "long long" type of a particular 32-bit CPU
> might be aligned by either word (32-bits) or double word (64-bits).
> Make sure "data" is really 64-bit aligned for any 32-bit CPU.
>
> At least for 32-bit ARC cores ABI
Depending on ABI "long long" type of a particular 32-bit CPU
might be aligned by either word (32-bits) or double word (64-bits).
Make sure "data" is really 64-bit aligned for any 32-bit CPU.
At least for 32-bit ARC cores ABI requires "long long" types
to be aligned by normal 32-bit word. This make
On Sun, Jul 08, 2018 at 09:45:31PM +0300, Алексей Бродкин wrote:
> Hi Greg,
>
> вс, 8 июл. 2018 г. в 21:40, Greg KH :
> >
> > On Sun, Jul 08, 2018 at 08:56:21PM +0300, Alexey Brodkin wrote:
> > > Depending on ABI "long long" type of a particular 32-bit CPU
> > > might be aligned by either word (32
Hi Greg,
вс, 8 июл. 2018 г. в 21:40, Greg KH :
>
> On Sun, Jul 08, 2018 at 08:56:21PM +0300, Alexey Brodkin wrote:
> > Depending on ABI "long long" type of a particular 32-bit CPU
> > might be aligned by either word (32-bits) or double word (64-bits).
> > Make sure "data" is really 64-bit aligned
On Sun, Jul 08, 2018 at 08:56:21PM +0300, Alexey Brodkin wrote:
> Depending on ABI "long long" type of a particular 32-bit CPU
> might be aligned by either word (32-bits) or double word (64-bits).
> Make sure "data" is really 64-bit aligned for any 32-bit CPU.
>
> At least for 32-bit ARC cores ABI
Depending on ABI "long long" type of a particular 32-bit CPU
might be aligned by either word (32-bits) or double word (64-bits).
Make sure "data" is really 64-bit aligned for any 32-bit CPU.
At least for 32-bit ARC cores ABI requires "long long" types
to be aligned by normal 32-bit word. This make
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