Re: [Xen-devel] Status of 4.13

2019-11-26 Thread Jürgen Groß
On 26.11.19 10:08, Roger Pau Monné wrote: On Tue, Nov 26, 2019 at 09:30:47AM +0100, Jan Beulich wrote: On 25.11.2019 18:49, Roger Pau Monné wrote: On Mon, Nov 25, 2019 at 05:34:15PM +, Andrew Cooper wrote: On 25/11/2019 17:27, Roger Pau Monné wrote: On Mon, Nov 25, 2019 at 05:07:04PM

Re: [Xen-devel] Status of 4.13

2019-11-26 Thread Roger Pau Monné
On Tue, Nov 26, 2019 at 09:30:47AM +0100, Jan Beulich wrote: > On 25.11.2019 18:49, Roger Pau Monné wrote: > > On Mon, Nov 25, 2019 at 05:34:15PM +, Andrew Cooper wrote: > >> On 25/11/2019 17:27, Roger Pau Monné wrote: > >>> On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: > On

Re: [Xen-devel] Status of 4.13

2019-11-26 Thread Jan Beulich
On 25.11.2019 18:49, Roger Pau Monné wrote: > On Mon, Nov 25, 2019 at 05:34:15PM +, Andrew Cooper wrote: >> On 25/11/2019 17:27, Roger Pau Monné wrote: >>> On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: [...]

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Roger Pau Monné
On Mon, Nov 25, 2019 at 05:34:15PM +, Andrew Cooper wrote: > On 25/11/2019 17:27, Roger Pau Monné wrote: > > On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: > >> On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: > >> [...] > >>> Which I think it's expected, we already

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Wei Liu
On Mon, Nov 25, 2019 at 05:34:15PM +, Andrew Cooper wrote: > On 25/11/2019 17:27, Roger Pau Monné wrote: > > On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: > >> On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: > >> [...] > >>> Which I think it's expected, we already

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Andrew Cooper
On 25/11/2019 17:27, Roger Pau Monné wrote: > On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: >> On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: >> [...] >>> Which I think it's expected, we already knew clang had a lot of >>> duplicate symbols. The only way I know to

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Roger Pau Monné
On Mon, Nov 25, 2019 at 05:07:04PM +, Wei Liu wrote: > On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: > [...] > > > > Which I think it's expected, we already knew clang had a lot of > > duplicate symbols. The only way I know to workaround this ATM is to > > use `gmake xen

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Wei Liu
On Mon, Nov 25, 2019 at 04:59:31PM +0100, Roger Pau Monné wrote: [...] > > Which I think it's expected, we already knew clang had a lot of > duplicate symbols. The only way I know to workaround this ATM is to > use `gmake xen clang=y CONFIG_ENFORCE_UNIQUE_SYMBOLS=n`. It's on my > pile of stuff to

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Roger Pau Monné
On Mon, Nov 25, 2019 at 02:06:06PM +, Wei Liu wrote: > Cc Roger -- you're our resident Clang expert. :-) > > On Mon, Nov 25, 2019 at 08:02:17AM -0600, Doug Goldstein wrote: > > On 11/21/19 12:05 AM, Jürgen Groß wrote: > > > > > Where do we stand with Xen 4.13 regarding blockers and related

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Jan Beulich
On 25.11.2019 15:02, Doug Goldstein wrote: > 2. The hypervisor currently fails to build with clang using versions > that READM says are supported no matter the configuration. Did you post any details of this anywhere? Jan ___ Xen-devel mailing list

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Wei Liu
Cc Roger -- you're our resident Clang expert. :-) On Mon, Nov 25, 2019 at 08:02:17AM -0600, Doug Goldstein wrote: > On 11/21/19 12:05 AM, Jürgen Groß wrote: > > > Where do we stand with Xen 4.13 regarding blockers and related patches? > > > 1. Currently the default "make install" fails with

Re: [Xen-devel] Status of 4.13

2019-11-25 Thread Doug Goldstein
On 11/21/19 12:05 AM, Jürgen Groß wrote: Where do we stand with Xen 4.13 regarding blockers and related patches? 1. Currently the default "make install" fails with errors in tools/tests/x86_emulator if you don't have a new enough GCC. Causing failures on distros that are considered still

Re: [Xen-devel] Status of 4.13

2019-11-22 Thread Roman Shaposhnik
On Thu, Nov 21, 2019 at 9:38 AM Andrew Cooper wrote: > > On 21/11/2019 17:31, Roman Shaposhnik wrote: > > On Wed, Nov 20, 2019 at 10:06 PM Jürgen Groß wrote: > >> Where do we stand with Xen 4.13 regarding blockers and related patches? > >> > >> 1. OSStest failure regarding nested test: > >>

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Rich Persaud
On Nov 21, 2019, at 17:11, Marek Marczykowski-Górecki wrote: > > On Thu, Nov 21, 2019 at 11:39:14AM -0800, Roman Shaposhnik wrote: >>> On Thu, Nov 21, 2019 at 9:38 AM Andrew Cooper >>> wrote: >>> On 21/11/2019 17:31, Roman Shaposhnik wrote: >> On Wed, Nov 20, 2019 at 10:06 PM Jürgen

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Marek Marczykowski-Górecki
On Thu, Nov 21, 2019 at 11:39:14AM -0800, Roman Shaposhnik wrote: > On Thu, Nov 21, 2019 at 9:38 AM Andrew Cooper > wrote: > > > > On 21/11/2019 17:31, Roman Shaposhnik wrote: > > > On Wed, Nov 20, 2019 at 10:06 PM Jürgen Groß wrote: > > >> Where do we stand with Xen 4.13 regarding blockers and

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Roman Shaposhnik
On Thu, Nov 21, 2019 at 9:38 AM Andrew Cooper wrote: > > On 21/11/2019 17:31, Roman Shaposhnik wrote: > > On Wed, Nov 20, 2019 at 10:06 PM Jürgen Groß wrote: > >> Where do we stand with Xen 4.13 regarding blockers and related patches? > >> > >> 1. OSStest failure regarding nested test: > >>

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Andrew Cooper
On 21/11/2019 17:31, Roman Shaposhnik wrote: > On Wed, Nov 20, 2019 at 10:06 PM Jürgen Groß wrote: >> Where do we stand with Xen 4.13 regarding blockers and related patches? >> >> 1. OSStest failure regarding nested test: >> I'm not quite sure whether the currently debated patch of Andrew is

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Roman Shaposhnik
On Wed, Nov 20, 2019 at 10:06 PM Jürgen Groß wrote: > > Where do we stand with Xen 4.13 regarding blockers and related patches? > > 1. OSStest failure regarding nested test: > I'm not quite sure whether the currently debated patch of Andrew is > fixing the problem. If not, do we know what

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Oleksandr Grytsov
On Thu, Nov 21, 2019 at 4:16 PM Ian Jackson wrote: > > Wei Liu writes ("Re: Status of 4.13"): > > FWIW I've pushed all the toolstack patches that I'm aware of. > > The only thing outstanding that I am aware of is > [PATCH for-4.13 v1 1/2] libxl: introduce new backend type VINPUT > of which I am

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Jan Beulich
On 21.11.2019 17:03, George Dunlap wrote: > > >> On Nov 21, 2019, at 3:34 PM, Jan Beulich wrote: >> >> On 21.11.2019 16:20, George Dunlap wrote: >>> >>> On Nov 21, 2019, at 8:41 AM, Jan Beulich wrote: On 21.11.2019 08:36, Jürgen Groß wrote: > On 21.11.19 08:30, Steven Haigh

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Jan Beulich
On 21.11.2019 17:20, Andrew Cooper wrote: > "xen/vcpu: Sanitise VCPUOP_initialise call hierachy".  This is XSA-296 > followup and RFC for-4.13 with no comments for/against.  This has also > stalled with no acks, no concrete suggestion for changes or ways forward. On the 4th I replied "I can see

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Andrew Cooper
On 21/11/2019 06:05, Jürgen Groß wrote: > Where do we stand with Xen 4.13 regarding blockers and related patches? > > 1. OSStest failure regarding nested test: >    I'm not quite sure whether the currently debated patch of Andrew is >    fixing the problem. If not, do we know what is missing or

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread George Dunlap
> On Nov 21, 2019, at 3:34 PM, Jan Beulich wrote: > > On 21.11.2019 16:20, George Dunlap wrote: >> >> >>> On Nov 21, 2019, at 8:41 AM, Jan Beulich wrote: >>> >>> On 21.11.2019 08:36, Jürgen Groß wrote: On 21.11.19 08:30, Steven Haigh wrote: > On 2019-11-21 17:05, Jürgen Groß

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Jan Beulich
On 21.11.2019 16:20, George Dunlap wrote: > > >> On Nov 21, 2019, at 8:41 AM, Jan Beulich wrote: >> >> On 21.11.2019 08:36, Jürgen Groß wrote: >>> On 21.11.19 08:30, Steven Haigh wrote: On 2019-11-21 17:05, Jürgen Groß wrote: > Where do we stand with Xen 4.13 regarding blockers and

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread George Dunlap
> On Nov 21, 2019, at 8:41 AM, Jan Beulich wrote: > > On 21.11.2019 08:36, Jürgen Groß wrote: >> On 21.11.19 08:30, Steven Haigh wrote: >>> On 2019-11-21 17:05, Jürgen Groß wrote: Where do we stand with Xen 4.13 regarding blockers and related patches? 2. Ryzen/Rome failures

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Ian Jackson
Wei Liu writes ("Re: Status of 4.13"): > FWIW I've pushed all the toolstack patches that I'm aware of. The only thing outstanding that I am aware of is [PATCH for-4.13 v1 1/2] libxl: introduce new backend type VINPUT of which I am awaiting a respin from Oleksandr Grytsov (in the To). There is a

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Wei Liu
On Thu, 21 Nov 2019 at 06:05, Jürgen Groß wrote: [...] > 4. Are there any blockers for 4.13 other than 1. and 2. (apart of any > pending XSAs)? > FWIW I've pushed all the toolstack patches that I'm aware of. Wei. > > Juergen ___ Xen-devel

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Roger Pau Monné
On Thu, Nov 21, 2019 at 09:53:44AM +0100, Jan Beulich wrote: > On 21.11.2019 07:05, Jürgen Groß wrote: > > Where do we stand with Xen 4.13 regarding blockers and related patches? > > > > 1. OSStest failure regarding nested test: > > I'm not quite sure whether the currently debated patch of

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Jan Beulich
On 21.11.2019 07:05, Jürgen Groß wrote: > Where do we stand with Xen 4.13 regarding blockers and related patches? > > 1. OSStest failure regarding nested test: > I'm not quite sure whether the currently debated patch of Andrew is > fixing the problem. If not, do we know what is missing or

Re: [Xen-devel] Status of 4.13

2019-11-21 Thread Jan Beulich
On 21.11.2019 08:36, Jürgen Groß wrote: > On 21.11.19 08:30, Steven Haigh wrote: >> On 2019-11-21 17:05, Jürgen Groß wrote: >>> Where do we stand with Xen 4.13 regarding blockers and related patches? >>> >>> 2. Ryzen/Rome failures with Windows guests: >>>    What is the currently planned way to

Re: [Xen-devel] Status of 4.13

2019-11-20 Thread Jürgen Groß
On 21.11.19 08:30, Steven Haigh wrote: On 2019-11-21 17:05, Jürgen Groß wrote: Where do we stand with Xen 4.13 regarding blockers and related patches? 2. Ryzen/Rome failures with Windows guests:    What is the currently planned way to address the problem? Who is    working on that? A

Re: [Xen-devel] Status of 4.13

2019-11-20 Thread Steven Haigh
On 2019-11-21 17:05, Jürgen Groß wrote: Where do we stand with Xen 4.13 regarding blockers and related patches? 2. Ryzen/Rome failures with Windows guests: What is the currently planned way to address the problem? Who is working on that? A workaround was found by specifying cpuid values

[Xen-devel] Status of 4.13

2019-11-20 Thread Jürgen Groß
Where do we stand with Xen 4.13 regarding blockers and related patches? 1. OSStest failure regarding nested test: I'm not quite sure whether the currently debated patch of Andrew is fixing the problem. If not, do we know what is missing or how to address the issue? If yes, could we