On 29.07.2024 14:47, Roger Pau Monné wrote:
> On Mon, Jul 29, 2024 at 02:41:23PM +0200, Jan Beulich wrote:
>> On 29.07.2024 14:00, Roger Pau Monné wrote:
>>> On Mon, Jul 29, 2024 at 12:47:09PM +0200, Jan Beulich wrote:
On 29.07.2024 12:30, Roger Pau Monne wrote:
> ---
On Mon, Jul 29, 2024 at 02:41:23PM +0200, Jan Beulich wrote:
> On 29.07.2024 14:00, Roger Pau Monné wrote:
> > On Mon, Jul 29, 2024 at 12:47:09PM +0200, Jan Beulich wrote:
> >> On 29.07.2024 12:30, Roger Pau Monne wrote:
> >>> --- a/xen/arch/x86/include/asm/alternative.h
> >>> +++
On 29.07.2024 14:00, Roger Pau Monné wrote:
> On Mon, Jul 29, 2024 at 12:47:09PM +0200, Jan Beulich wrote:
>> On 29.07.2024 12:30, Roger Pau Monne wrote:
>>> --- a/xen/arch/x86/include/asm/alternative.h
>>> +++ b/xen/arch/x86/include/asm/alternative.h
>>> @@ -183,13 +183,13 @@ extern void
On Mon, Jul 29, 2024 at 12:47:09PM +0200, Jan Beulich wrote:
> On 29.07.2024 12:30, Roger Pau Monne wrote:
> > --- a/xen/arch/x86/include/asm/alternative.h
> > +++ b/xen/arch/x86/include/asm/alternative.h
> > @@ -183,13 +183,13 @@ extern void alternative_branches(void);
> > *
On Mon Jul 29, 2024 at 11:47 AM BST, Jan Beulich wrote:
> On 29.07.2024 12:30, Roger Pau Monne wrote:
> > --- a/xen/arch/x86/include/asm/alternative.h
> > +++ b/xen/arch/x86/include/asm/alternative.h
> > @@ -183,13 +183,13 @@ extern void alternative_branches(void);
> > *
On 29.07.2024 12:30, Roger Pau Monne wrote:
> --- a/xen/arch/x86/include/asm/alternative.h
> +++ b/xen/arch/x86/include/asm/alternative.h
> @@ -183,13 +183,13 @@ extern void alternative_branches(void);
> * https://github.com/llvm/llvm-project/issues/12579
> *
The current code in ALT_CALL_ARG() won't successfully workaround the clang
code-generation issue if the arg parameter has a size that's not a power of 2.
While there are no such sized parameters at the moment, improve the workaround
to also be effective when such sizes are used.
Instead of using
