On Sat, Jul 13, 2019 at 01:45:52AM -0300, Thiago Jung Bauermann wrote:
> powerpc is also going to use this feature, so put it in a generic location.
Looks good,
even without a third arch using it we should never habe symbols defined
under arch/$(ARCH) that are used in common code to start with.
While this looks generally good to me, I think we want to split this
into three patches:
1) update the swiotlb printk
2) removing the dma-mapping check and printk
3) clean up the mem_encrypt.h interface.
On Fri, Jul 12, 2019 at 05:42:49PM +0200, Halil Pasic wrote:
>
> Will do! I guess I should do the patch against the for-next branch of the
> dma-mapping tree. But that branch does not have the s390 support patches
> (yet?).
> To fix it I need both e67a5ed1f86f and 64e1f0c531d1 "s390/mm: force
> s
On Fri, 12 Jul 2019 02:36:31 -0300
Thiago Jung Bauermann wrote:
> Secure Encrypted Virtualization is an x86-specific feature, so it shouldn't
> appear in generic kernel code because it forces non-x86 architectures to
> define the sev_active() function, which doesn't make a lot of sense.
sev_acti
On Fri, 12 Jul 2019 16:08:12 +0200
Christoph Hellwig wrote:
> On Fri, Jul 12, 2019 at 03:09:12PM +0200, Halil Pasic wrote:
> > This is the implementation for the guys that don't
> > have ARCH_HAS_MEM_ENCRYPT.
> >
> > Means sev_active() may not be used in such code after this
> > patch. What abou
On Fri, 12 Jul 2019 17:11:29 +0200
Christoph Hellwig wrote:
> On Fri, Jul 12, 2019 at 04:51:53PM +0200, Halil Pasic wrote:
> > Thank you very much! I will have another look, but it seems to me,
> > without further measures taken, this would break protected virtualization
> > support on s390. The
On 7/11/19 9:57 AM, Michael Ellerman wrote:
> Claudio Carvalho writes:
>> diff --git a/arch/powerpc/include/asm/ultravisor.h
>> b/arch/powerpc/include/asm/ultravisor.h
>> new file mode 100644
>> index ..e5009b0d84ea
>> --- /dev/null
>> +++ b/arch/powerpc/include/asm/ultravisor.h
>> @
On 13/07/2019 09:47, Benjamin Herrenschmidt wrote:
> On Fri, 2019-07-12 at 19:37 +1000, Alexey Kardashevskiy wrote:
>>
>
> https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/powerpc/kernel/irq.c#n614
>>
>> If so, then in order to do EOI, I'll need the desc which is gon
On Sat, Jul 13, 2019 at 12:21:06PM +0900, Masahiro Yamada wrote:
> The KBUILD_ARFLAGS addition in arch/powerpc/Makefile has never worked
> in a useful way because it is always overridden by the following code
> in the top Makefile:
>
> # use the deterministic mode of AR if available
> KBUILD_A
On Sat, Jul 13, 2019 at 07:47:44AM -0500, Segher Boessenkool wrote:
> On Sat, Jul 13, 2019 at 12:21:06PM +0900, Masahiro Yamada wrote:
> > The KBUILD_ARFLAGS addition in arch/powerpc/Makefile has never worked
> > in a useful way because it is always overridden by the following code
> > in the top M
It always returns 0 (success) and its return type should really be void.
Over that, many drivers have added error handling code based on its
return value, which is not required at all.
change its return type to void and update all the callers.
Signed-off-by: Viresh Kumar
---
V1->V2:
- Fixed comp
On 7/11/19 9:57 AM, Michael Ellerman wrote:
> Claudio Carvalho writes:
>> From: Ram Pai
>>
>> Add the ucall() function, which can be used to make ultravisor calls
>> with varied number of in and out arguments. Ultravisor calls can be made
>> from the host or guests.
>>
>> This copies the implem
On 7/1/19 3:46 AM, Ram Pai wrote:
> On Mon, Jul 01, 2019 at 04:30:55PM +1000, Alexey Kardashevskiy wrote:
>>
>> On 01/07/2019 16:17, maddy wrote:
>>> On 01/07/19 11:24 AM, Alexey Kardashevskiy wrote:
On 29/06/2019 06:08, Claudio Carvalho wrote:
> When the ultravisor firmware is available
On Sat, Jul 13, 2019 at 10:17 PM Segher Boessenkool
wrote:
>
> On Sat, Jul 13, 2019 at 07:47:44AM -0500, Segher Boessenkool wrote:
> > On Sat, Jul 13, 2019 at 12:21:06PM +0900, Masahiro Yamada wrote:
> > > The KBUILD_ARFLAGS addition in arch/powerpc/Makefile has never worked
> > > in a useful way
The pull request you sent on Sat, 13 Jul 2019 14:28:00 +1000:
> https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git
> tags/powerpc-5.3-1
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/192f0f8e9db7efe4ac98d47f5fa4334e43c1204d
Thank you!
--
Deet-doot-do
On Sun, Jul 14, 2019 at 07:45:15AM +0900, Masahiro Yamada wrote:
> On Sat, Jul 13, 2019 at 10:17 PM Segher Boessenkool
> wrote:
> > On Sat, Jul 13, 2019 at 07:47:44AM -0500, Segher Boessenkool wrote:
> > > On Sat, Jul 13, 2019 at 12:21:06PM +0900, Masahiro Yamada wrote:
> > > > The KBUILD_ARFLAGS
On Sat, 2019-07-13 at 18:53 +1000, Alexey Kardashevskiy wrote:
>
> On 13/07/2019 09:47, Benjamin Herrenschmidt wrote:
> > On Fri, 2019-07-12 at 19:37 +1000, Alexey Kardashevskiy wrote:
> > >
> >
> >
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/arch/powerpc/kernel/irq.
On Sat, Jul 13, 2019 at 03:41:53AM +0100, Al Viro wrote:
> On Fri, Jul 12, 2019 at 04:00:26PM +0100, Al Viro wrote:
> > On Fri, Jul 12, 2019 at 02:25:53PM +0100, Al Viro wrote:
> >
> > > if (flags & LOOKUP_BENEATH) {
> > > nd->root = nd->path;
> > > if (!(flags & LOOKUP_RCU))
Michael S. Tsirkin writes:
> On Thu, Jun 27, 2019 at 10:58:40PM -0300, Thiago Jung Bauermann wrote:
>>
>> Michael S. Tsirkin writes:
>>
>> > On Mon, Jun 03, 2019 at 10:13:59PM -0300, Thiago Jung Bauermann wrote:
>> >>
>> >>
>> >> Michael S. Tsirkin writes:
>> >>
>> >> > On Wed, Apr 17, 2019
19 matches
Mail list logo
