>>> On 23.09.15 at 17:46, wrote:
> At 16:18 +0100 on 23 Sep (1443025126), Wei Liu wrote:
>> With the discussion still not finalised I'm a bit worried that this
>> issue will block the release.
>>
>> I think we have a few options here. I will list them in order of my
>> preference. Please correct
On 2015/9/24 11:25, Zhang, Yang Z wrote:
Liuqiming (John) wrote on 2015-09-24:
On 2015/9/23 21:41, Zhang, Yang Z wrote:
Hanweidong (Randy) wrote on 2015-09-23:
Zhang, Yang Z wrote on ent: 2015年9月23日 11:51:
VCPU_KICK_SOFTIRQ when post interrupt to vm.
Zhang, Yang Z wrote on 2015-09-08:
Liu
On 9/23/2015 11:56 PM, Elena Ufimtseva wrote:
Hi
There is a regression in RMRR patch 5ae03990c120a7b3067a52d9784c9aa72c0705a6 in
new set_identity_p2m_entry. RMRRs are not being mapped in IOMMU for PVH Dom0.
This causes pages faults and some long 'hang-like' delays during boot and
device assignme
On Wed, 2015-09-23 at 18:36 +0100, Stefano Stabellini wrote:
> On Wed, 23 Sep 2015, Ian Campbell wrote:
> > On Tue, 2015-09-22 at 22:31 +0100, Stefano Stabellini wrote:
> > > The oldest Xen version I build-test for every pull request is Xen 4.0.0,
I setup a build trees for 4.0 thru 4.6 yesterday
>>> On 24.09.15 at 03:50, wrote:
> One issue is the number of vmexits is far far bigger than the number of
> context switch. I test it for a quite short time and it shows there are
> 2910043 vmexits and 71733 context switch (only count the number in
> __context_switch() since we only change the PI
>>> On 23.09.15 at 17:45, wrote:
> El 16/09/15 a les 12.05, Jan Beulich ha escrit:
> On 04.09.15 at 14:08, wrote:
>> Also - aren't all the changes to this file (and perhaps othersfurther
>> down) bug fixes in their own right?
>
> Whether they should be considered bugs or not it's hard to tel
>>> On 23.09.15 at 19:37, wrote:
> On 22/09/15 14:06, Jan Beulich wrote:
>> ... in anticipation of this possibly going to get used by guests for
>> basic thinks like memset() or clearing or pages.
>>
>> Since the emulation doesn't use clzero itself, checking the guest's
>> CPUID for the feature to
> -Original Message-
> From: Jan Beulich [mailto:jbeul...@suse.com]
> Sent: Thursday, September 24, 2015 3:52 PM
> To: Wu, Feng
> Cc: Andrew Cooper; Dario Faggioli; George Dunlap; George Dunlap; Tian, Kevin;
> xen-devel@lists.xen.org; Keir Fraser
> Subject: RE: [Xen-devel] [PATCH v7 15/17
Liuqiming (John) wrote on 2015-09-24:
>
>
> On 2015/9/24 11:25, Zhang, Yang Z wrote:
>> Liuqiming (John) wrote on 2015-09-24:
>>> On 2015/9/23 21:41, Zhang, Yang Z wrote:
Hanweidong (Randy) wrote on 2015-09-23:
> Zhang, Yang Z wrote on ent: 2015年9月23日 11:51:
>> VCPU_KICK_SOFTIRQ when
>>> On 23.09.15 at 20:34, wrote:
> On 22/09/15 14:10, Jan Beulich wrote:
>> +for ( offs = 2; offs < 8; offs <<= 1 )
>> +{
>> +bool_t read = 1;
>> +
>> +for ( i = RTC_REG_D + 1; i < 0x80; ++i )
>> +{
>> +uint8_t normal, alt;
>> +unsigned long
Both the trampoline copy and BSS initialise can be performed more
efficiently by using 4-byte variants of the string operations.
The ALIGN(STACK_SIZE) actually belongs with .bss.stack_aligned, but
__init_end still needs page alignment because of the init sections being
freed and returned to the do
>>> On 23.09.15 at 18:22, wrote:
> On 09/22/2015 01:56 PM, Jan Beulich wrote:
>> When mapping large BARs (e.g. the frame buffer of a graphics card) the
>> overhead of establishing such mappings using only 4k pages has,
>> particularly after the XSA-125 fix, become unacceptable. Alter the
>> XEN_DO
On Thu, 2015-09-24 at 10:56 +0530, Vijay Kilari wrote:
> > > +
> > > plpi = its_get_plpi(pdev, i);
> > > /* TODO: Route lpi */
> > > }
> > > @@ -1366,6 +1374,8 @@ static int its_probe(struct dt_device_node
> > > *node)
> > > its->phys_size = its_size;
> > > typer =
hi
i have physical server with 40 cpu cores
and i need to create a hvm domu with at least 16 vcpus and 2 network bridges
when i start that domu i have some not understable issue - the second
bridge has no traffic from network (works only first interface - first
declared in config file). i can see
flight 62270 linux-3.14 real [real]
http://logs.test-lab.xenproject.org/osstest/logs/62270/
Regressions :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-amd64-amd64-xl-qemut-stubdom-debianhvm-amd64-xsm 13 guest-localmigrate
fail REGR. vs. 60666
tes
>>> On 23.09.15 at 19:10, wrote:
> On 09/15/2015 08:37 AM, Jan Beulich wrote:
>> @@ -574,41 +576,46 @@ recount:
>> * + There are PoD entries to handle, or
>> * + There is ram left, and we want to steal it
>> */
>> -for ( i=0;
>> - i<(1<0 || (steal_for_cache && ram >
On Thu, 2015-09-24 at 03:16 +0300, Roman Shubovich wrote:
> hi
>
> i have physical server with 40 cpu cores
> and i need to create a hvm domu with at least 16 vcpus and 2 network
> bridges
> when i start that domu i have some not understable issue - the second
> bridge has no traffic from network
Il 24/09/2015 09:15, Ian Campbell ha scritto:
On Wed, 2015-09-23 at 18:36 +0100, Stefano Stabellini wrote:
On Wed, 23 Sep 2015, Ian Campbell wrote:
On Tue, 2015-09-22 at 22:31 +0100, Stefano Stabellini wrote:
The oldest Xen version I build-test for every pull request is Xen 4.0.0,
I setup a b
At 01:02 -0600 on 24 Sep (1443056566), Jan Beulich wrote:
> >>> On 23.09.15 at 17:46, wrote:
> > At 16:18 +0100 on 23 Sep (1443025126), Wei Liu wrote:
> >> With the discussion still not finalised I'm a bit worried that this
> >> issue will block the release.
> >>
> >> I think we have a few option
etc along with adjusting the existing gating of PML on AD being
available (perhaps by simply stripping the respective bit from what
we read from MSR_IA32_VMX_EPT_VPID_CAP). Of course this
then ignores the fact that the erratum only affects the A bit, but
I think we can live with that.
I also th
At 15:17 +0800 on 24 Sep (1443107852), Chen, Tiejun wrote:
> On 9/23/2015 11:56 PM, Elena Ufimtseva wrote:
> > Hi
> >
> > There is a regression in RMRR patch
> > 5ae03990c120a7b3067a52d9784c9aa72c0705a6 in
> > new set_identity_p2m_entry. RMRRs are not being mapped in IOMMU for PVH
> > Dom0.
> > T
At 10:13 +0100 on 24 Sep (1443089607), Andrew Cooper wrote:
>
> >> etc along with adjusting the existing gating of PML on AD being
> >> available (perhaps by simply stripping the respective bit from what
> >> we read from MSR_IA32_VMX_EPT_VPID_CAP). Of course this
> >> then ignores the fact that t
>>> On 24.09.15 at 06:31, wrote:
> --- a/xen/common/sched_credit.c
> +++ b/xen/common/sched_credit.c
> @@ -168,14 +168,16 @@ struct csched_pcpu {
> };
>
> /*
> - * Convenience macro for accessing the per-PCPU cpumask we need for
> + * Convenience macros for accessing the per-PCPU cpumask we ne
>>> On 24.09.15 at 11:10, wrote:
> At 01:02 -0600 on 24 Sep (1443056566), Jan Beulich wrote:
>> --- a/xen/arch/x86/mm/p2m-ept.c
>> +++ b/xen/arch/x86/mm/p2m-ept.c
>> @@ -130,14 +130,18 @@ static void ept_p2m_type_to_flags(struct p2m_domain
>> *p2m, ept_entry_t *entry,
>> break;
>>
On Thu, 2015-09-24 at 09:56 +0100, Ian Campbell wrote:
> On Thu, 2015-09-24 at 03:16 +0300, Roman Shubovich wrote:
> > hi
> >
> > i have physical server with 40 cpu cores
> > and i need to create a hvm domu with at least 16 vcpus and 2 network
> > bridges
> > when i start that domu i have some not
>>> On 24.09.15 at 11:13, wrote:
>>> etc along with adjusting the existing gating of PML on AD being
>>> available (perhaps by simply stripping the respective bit from what
>>> we read from MSR_IA32_VMX_EPT_VPID_CAP). Of course this
>>> then ignores the fact that the erratum only affects the A bi
On Thu, 2015-09-24 at 03:29 -0600, Jan Beulich wrote:
> > > > On 24.09.15 at 06:31, wrote:
> > --- a/xen/common/sched_credit.c
> > +++ b/xen/common/sched_credit.c
> > #define csched_balance_mask (CSCHED_PCPU(smp_processor_id())
> > ->balance_mask)
> >
> > +#define csched_balance_mask_cpu(c) (C
>>> On 24.09.15 at 10:14, wrote:
> The ALIGN(STACK_SIZE) actually belongs with .bss.stack_aligned, but
> __init_end still needs page alignment because of the init sections being
> freed and returned to the domheap after boot.
Logically that change makes sense, but ...
> --- a/xen/arch/x86/xen.ld
This run is configured for baseline tests only.
flight 38026 xen-4.0-testing real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/38026/
Failures :-/ but no regressions.
Tests which did not succeed,
including tests which could not be run:
build-i386-libvirt1 build-check(
On Thu, 2015-09-24 at 08:44 +0200, Juergen Gross wrote:
> On 09/24/2015 06:31 AM, Dario Faggioli wrote:
> > Signed-off-by: Dario Faggioli
>
> Reviewed-by: Juergen Gross
>
> regardless whether you address my suggestion below or not.
> > --- a/xen/common/sched_credit.c
> > +++ b/xen/common/sched
>>> On 23.09.15 at 17:55, wrote:
> +#define KEYHANDLER(k, f, desc, diag)\
> +[k] = { .fn = (f), (desc), 0, (diag) }
> +
> +#define IRQ_KEYHANDLER(k, f, desc, diag)\
> +[k] = { .irq_fn = (f), (desc), 1, (diag) }
Parenthesizing desc and diag is really unnecessary.
> -vo
flight 38027 distros-debian-wheezy real [real]
http://osstest.xs.citrite.net/~osstest/testlogs/logs/38027/
Perfect :-)
All tests in this flight passed
baseline version:
flight 37941
jobs:
build-amd64 pass
build-armhf
Hi Elena
On Wed, Sep 23, 2015 at 11:56:12AM -0400, Elena Ufimtseva wrote:
> Hi
>
>
>
> There is a regression in RMRR patch 5ae03990c120a7
>>> On 24.09.15 at 11:18, wrote:
> AIUI the problem is that before the call to set_identity_p2m_entry(),
> PVH dom0 has a p2m entry covering this range but no IOMMU entry. Is
> that right? So the fix will be to make PVH dom0 construction set up
> the IOMMU correctly when it sets up the p2m.
Rig
+void register_irq_keyhandler(unsigned char key,
+ irq_keyhandler_fn_t *fn,
+ const char *desc,
+ bool_t diagnostic);
I wonder whether the last parameter is really useful here.
Yes. There are diagnostic irq_k
>>> On 24.09.15 at 12:36, wrote:
>>> +void register_irq_keyhandler(unsigned char key,
>>> + irq_keyhandler_fn_t *fn,
>>> + const char *desc,
>>> + bool_t diagnostic);
>> I wonder whether the last parameter is real
On 24/09/15 11:43, Jan Beulich wrote:
On 24.09.15 at 12:36, wrote:
+void register_irq_keyhandler(unsigned char key,
+ irq_keyhandler_fn_t *fn,
+ const char *desc,
+ bool_t diagnostic);
I wonder whether the last
On Thu, 2015-09-17 at 11:38 +0100, Andrew Cooper wrote:
> On 17/09/15 10:35, He Chen wrote:
> > @@ -2798,7 +2798,9 @@ enum xc_psr_cmt_type {
> > typedef enum xc_psr_cmt_type xc_psr_cmt_type;
> >
> > enum xc_psr_cat_type {
> > -XC_PSR_CAT_L3_CBM = 1,
> > +XC_PSR_CAT_L3_CBM = 1,
> > +
On Thu, 2015-09-17 at 11:38 +0100, Andrew Cooper wrote:
> @@ -320,6 +333,8 @@ int xc_psr_cat_get_l3_info(xc_interface *xch,
> > uint32_t socket,
> > {
> > *cos_max = sysctl.u.psr_cat_op.u.l3_info.cos_max;
> > *cbm_len = sysctl.u.psr_cat_op.u.l3_info.cbm_len;
> > +*cdp
On Tue, 2015-09-22 at 16:02 +0200, Mike Belopuhov wrote:
> The copyright line indicates a person, a group of people and/or a company
> granting rights stated in the license text and is a required part of the
> license.
>
> The year of the copyright is chosen to be the same as when the license has
On Thu, Sep 24, 2015 at 11:45:00AM +0100, Wei Liu wrote:
> On Thu, Sep 24, 2015 at 03:33:18AM -0600, Jan Beulich wrote:
> > >>> On 24.09.15 at 11:10, wrote:
> > > At 01:02 -0600 on 24 Sep (1443056566), Jan Beulich wrote:
> > >> --- a/xen/arch/x86/mm/p2m-ept.c
> > >> +++ b/xen/arch/x86/mm/p2m-ept.c
On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
> diff --git a/tools/libxl/libxl_psr.c b/tools/libxl/libxl_psr.c
> index 3378239..62963cf 100644
> --- a/tools/libxl/libxl_psr.c
> +++ b/tools/libxl/libxl_psr.c
> @@ -87,6 +87,9 @@ static void libxl__psr_cat_log_err_msg(libxl__gc *gc,
> int err)
>
On Thu, Sep 24, 2015 at 03:33:18AM -0600, Jan Beulich wrote:
> >>> On 24.09.15 at 11:10, wrote:
> > At 01:02 -0600 on 24 Sep (1443056566), Jan Beulich wrote:
> >> --- a/xen/arch/x86/mm/p2m-ept.c
> >> +++ b/xen/arch/x86/mm/p2m-ept.c
> >> @@ -130,14 +130,18 @@ static void ept_p2m_type_to_flags(struc
struct keyhandler does not contain much information, and requires a lot
of boilerplate to use. It is far more convenient to have
register_keyhandler() take each piece of information a parameter,
especially when introducing temporary debugging keyhandlers.
This in turn allows struct keyhandler its
On 24/09/15 06:07, Vijay Kilari wrote:
> On Tue, Sep 22, 2015 at 8:00 PM, Julien Grall wrote:
>> Hi Vijay,
>>
>> On 18/09/15 14:09, vijay.kil...@gmail.com wrote:
> [...]
>>> +case 0x0010 ... 0x007c:
>>> +case 0xc000 ... 0xffcc:
>>> +/* Implementation defined -- write ignored */
>>>
On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
> @@ -8410,20 +8415,29 @@ static void psr_cat_print_one_domain_cbm(uint32_t
> domid, uint32_t socketid)
> printf("%5d%25s", domid, domain_name);
> free(domain_name);
>
> -if (!libxl_psr_cat_get_cbm(ctx, domid, LIBXL_PSR_CBM_TYPE_L3_C
On 24/09/15 11:57, Ian Campbell wrote:
On Thu, 2015-09-17 at 11:38 +0100, Andrew Cooper wrote:
@@ -320,6 +333,8 @@ int xc_psr_cat_get_l3_info(xc_interface *xch,
uint32_t socket,
{
*cos_max = sysctl.u.psr_cat_op.u.l3_info.cos_max;
*cbm_len = sysctl.u.psr_cat_op.u.l3_inf
On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
> Add new CDP options with CAT commands in xl interface man page.
> Add description of CDP in xl-psr.markdown.
It would have been fine to include this in the previous patch by the way.
>
> Signed-off-by: He Chen
> ---
> docs/man/xl.pod.1
On Thu, 2015-09-24 at 12:07 +0100, Ian Campbell wrote:
> @@ -8517,8 +8535,19 @@ int main_psr_cat_cbm_set(int argc, char **argv)
> > libxl_string_list_dispose(&socket_list);
> > free(value);
> > break;
> > +case 'd':
> > +type = LIBXL_PSR_CBM_TYPE_L3_DATA;
> >
On Thu, Sep 24, 2015 at 04:31:09AM -0600, Jan Beulich wrote:
> >>> On 24.09.15 at 11:18, wrote:
> > AIUI the problem is that before the call to set_identity_p2m_entry(),
> > PVH dom0 has a p2m entry covering this range but no IOMMU entry. Is
> > that right? So the fix will be to make PVH dom0 co
On Thu, 2015-09-24 at 12:05 +0100, Julien Grall wrote:
> On 24/09/15 06:07, Vijay Kilari wrote:
> > On Tue, Sep 22, 2015 at 8:00 PM, Julien Grall
> > wrote:
> > > Hi Vijay,
> > >
> > > On 18/09/15 14:09, vijay.kil...@gmail.com wrote:
> > [...]
> > > > +case 0x0010 ... 0x007c:
> > > > +cas
On Wed, 2015-09-23 at 16:21 +0100, Wei Liu wrote:
> Release-acked-by: Wei Liu
Both patches applied to staging and staging-4.6.
___
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Xen-devel@lists.xen.org
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On Wed, 2015-09-23 at 14:21 +0100, Wei Liu wrote:
> On Mon, Sep 21, 2015 at 11:57:34AM +0200, Vitaly Kuznetsov wrote:
> > Use existing create/restore path to perform 'soft reset' for HVM
> > domains. Tear everything down, e.g. destroy domain's device model,
> > remove the domain from xenstore, save
On Wed, 2015-09-23 at 14:23 +0100, Wei Liu wrote:
> On Tue, Sep 22, 2015 at 09:18:48PM +0100, Julien Grall wrote:
> > When a guest is writing a byte, the value will be located in bits[7:0]
> > of the register.
> >
> > Although the current implementation is expecting the byte at the Nth
> > byte of
Hi Ian,
On 24/09/15 09:27, Ian Campbell wrote:
> On Thu, 2015-09-24 at 10:56 +0530, Vijay Kilari wrote:
>
+
plpi = its_get_plpi(pdev, i);
/* TODO: Route lpi */
}
@@ -1366,6 +1374,8 @@ static int its_probe(struct dt_device_node
*node)
On Tue, 2015-09-15 at 12:19 +0100, Julien Grall wrote:
> On 15/09/15 12:15, Ian Campbell wrote:
> > On Tue, 2015-09-15 at 12:02 +0100, Julien Grall wrote:
> > > What about:
> > >
> > > "The GICv4 is an extension of GICv3 (see 1.1 in ARM IHI 0069A) which
> > > means that the GICv3 driver can run no
On Thu, Sep 24, 2015 at 10:18:54AM +0100, Tim Deegan wrote:
> At 15:17 +0800 on 24 Sep (1443107852), Chen, Tiejun wrote:
> > On 9/23/2015 11:56 PM, Elena Ufimtseva wrote:
> > > Hi
> > >
> > > There is a regression in RMRR patch
> > > 5ae03990c120a7b3067a52d9784c9aa72c0705a6 in
> > > new set_identi
On Thu, 2015-09-24 at 12:31 +0100, Julien Grall wrote:
> Hi Ian,
>
> On 24/09/15 09:27, Ian Campbell wrote:
> > On Thu, 2015-09-24 at 10:56 +0530, Vijay Kilari wrote:
> >
> > > > > +
> > > > > plpi = its_get_plpi(pdev, i);
> > > > > /* TODO: Route lpi */
> > > > > }
> > > >
On Thu, Sep 24, 2015 at 11:29:54AM +0100, Wei Liu wrote:
> Hi Elena
>
> On Wed, Sep 23, 2015 at 11:56:12AM -0400, Elena Ufimtseva wrote:
> > Hi
> >
> >
On 24/09/15 12:29, Ian Campbell wrote:
> On Thu, 2015-09-24 at 12:05 +0100, Julien Grall wrote:
>> On 24/09/15 06:07, Vijay Kilari wrote:
>>> On Tue, Sep 22, 2015 at 8:00 PM, Julien Grall
>>> wrote:
Hi Vijay,
On 18/09/15 14:09, vijay.kil...@gmail.com wrote:
>>> [...]
> +case
>>> On 24.09.15 at 13:05, wrote:
> +static struct keyhandler {
> +union {
> +keyhandler_fn_t *fn;
> +irq_keyhandler_fn_t *irq_fn;
> +};
> +
> +const char *desc;/* Description for help message. */
> +bool_t irq_callback, /* Call in irq context? if
On 24/09/15 12:46, Jan Beulich wrote:
On 24.09.15 at 13:05, wrote:
>> +static struct keyhandler {
>> +union {
>> +keyhandler_fn_t *fn;
>> +irq_keyhandler_fn_t *irq_fn;
>> +};
>> +
>> +const char *desc;/* Description for help message. */
>> +
On 24/09/15 07:44, Vijay Kilari wrote:
> On Wed, Sep 23, 2015 at 2:22 PM, Julien Grall wrote:
>> Hi Vijay,
>>
>> On 18/09/15 14:09, vijay.kil...@gmail.com wrote:
>>> From: Vijaya Kumar K
>>>
>>> Introduce vgic_is_lpi_supported() helper function
>>> to know virtual ITS availability for a domain
>>
>>> On 24.09.15 at 13:00, wrote:
> On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
>> diff --git a/tools/libxl/libxl_psr.c b/tools/libxl/libxl_psr.c
>> index 3378239..62963cf 100644
>> --- a/tools/libxl/libxl_psr.c
>> +++ b/tools/libxl/libxl_psr.c
>> @@ -87,6 +87,9 @@ static void libxl__psr_cat_
>>> On 24.09.15 at 13:22, wrote:
> On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
>> Add new CDP options with CAT commands in xl interface man page.
>> --- a/docs/man/xl.pod.1
>> +++ b/docs/man/xl.pod.1
>> @@ -1530,6 +1530,12 @@ applications. In the Xen implementation, CAT is
>> used to control
>>> On 24.09.15 at 13:47, wrote:
> On 24/09/15 12:46, Jan Beulich wrote:
> On 24.09.15 at 13:05, wrote:
>>> +static struct keyhandler {
>>> +union {
>>> +keyhandler_fn_t *fn;
>>> +irq_keyhandler_fn_t *irq_fn;
>>> +};
>>> +
>>> +const char *desc;/* Description f
On 24/09/15 09:02, Jan Beulich wrote:
On 23.09.15 at 19:37, wrote:
>> On 22/09/15 14:06, Jan Beulich wrote:
>>> ... in anticipation of this possibly going to get used by guests for
>>> basic thinks like memset() or clearing or pages.
>>>
>>> Since the emulation doesn't use clzero itself, chec
On Thu, 2015-09-24 at 05:50 -0600, Jan Beulich wrote:
> > > > On 24.09.15 at 13:00, wrote:
> > On Thu, 2015-09-17 at 17:35 +0800, He Chen wrote:
> > > diff --git a/tools/libxl/libxl_psr.c b/tools/libxl/libxl_psr.c
> > > index 3378239..62963cf 100644
> > > --- a/tools/libxl/libxl_psr.c
> > > +++ b/
On 24/09/15 12:58, Jan Beulich wrote:
On 24.09.15 at 13:47, wrote:
>> On 24/09/15 12:46, Jan Beulich wrote:
>> On 24.09.15 at 13:05, wrote:
+static struct keyhandler {
+union {
+keyhandler_fn_t *fn;
+irq_keyhandler_fn_t *irq_fn;
+};
+
>>> On 24.09.15 at 13:59, wrote:
> On 24/09/15 09:02, Jan Beulich wrote:
> On 23.09.15 at 19:37, wrote:
>>> On 22/09/15 14:06, Jan Beulich wrote:
... in anticipation of this possibly going to get used by guests for
basic thinks like memset() or clearing or pages.
Since the
>>> On 24.09.15 at 14:09, wrote:
> This appears to work for me.
Looks okay with ...
> --- a/xen/common/keyhandler.c
> +++ b/xen/common/keyhandler.c
> @@ -43,10 +43,10 @@
> } key_table[128] __read_mostly =
> {
> #define KEYHANDLER(k, f, desc, diag)\
> -[k] = { .fn = (f), desc,
>>> On 24.09.15 at 14:07, wrote:
> On Thu, 2015-09-24 at 05:50 -0600, Jan Beulich wrote:
>> a specific error type
>> to me seems to go too far. Surely out of the several dozen
>> possibilities a handful of not-so-common ones can be picked?
>
> I was thinking in particular EINVAL was not in the n
struct keyhandler does not contain much information, and requires a lot
of boilerplate to use. It is far more convenient to have
register_keyhandler() take each piece of information a parameter,
especially when introducing temporary debugging keyhandlers.
This in turn allows struct keyhandler its
On Thu, 2015-09-24 at 06:20 -0600, Jan Beulich wrote:
> > > > On 24.09.15 at 14:07, wrote:
> > On Thu, 2015-09-24 at 05:50 -0600, Jan Beulich wrote:
> > > a specific error type
> > > to me seems to go too far. Surely out of the several dozen
> > > possibilities a handful of not-so-common ones can
flight 62273 xen-4.6-testing real [real]
http://logs.test-lab.xenproject.org/osstest/logs/62273/
Failures and problems with tests :-(
Tests which did not succeed and are blocking,
including tests which could not be run:
test-armhf-armhf-xl-arndale 3 host-install(3) broken REGR. vs. 620
On 18/09/15 14:09, vijay.kil...@gmail.com wrote:
> diff --git a/xen/include/asm-arm/domain.h b/xen/include/asm-arm/domain.h
> index 6a5c6a0..49630a3 100644
> --- a/xen/include/asm-arm/domain.h
> +++ b/xen/include/asm-arm/domain.h
> @@ -101,6 +101,9 @@ struct arch_domain
> * struct arch_vc
On 09/24/2015 06:45 AM, Ian Campbell wrote:
On Tue, 2015-09-22 at 16:02 +0200, Mike Belopuhov wrote:
The copyright line indicates a person, a group of people and/or a company
granting rights stated in the license text and is a required part of the
license.
The year of the copyright is chosen to
Hi,
I have well known problem of buggy firmware, where GetNextVariableName
doesn't work from dom0 running on Xen. I've read both threads about
this:
"EFI GetNextVariableName crashes when running under Xen, but not under
Linux. efi-rs=0 works. No memmap issues"
http://lists.xenproject.org/archives/
On September 24, 2015 9:17:08 AM EDT, Boris Ostrovsky
wrote:
>On 09/24/2015 06:45 AM, Ian Campbell wrote:
>> On Tue, 2015-09-22 at 16:02 +0200, Mike Belopuhov wrote:
>>> The copyright line indicates a person, a group of people and/or a
>company
>>> granting rights stated in the license text and i
On 09/24/2015 03:53 PM, Marek Marczykowski-Górecki wrote:
Hi,
I have well known problem of buggy firmware, where GetNextVariableName
doesn't work from dom0 running on Xen. I've read both threads about
this:
"EFI GetNextVariableName crashes when running under Xen, but not under
Linux. efi-rs=0 wo
>>> On 22.09.15 at 14:51, wrote:
> PDX-es are 64 bits wide in that case, and hence no limit needs to be
> enforced.
>
> Reported-by: Andrew Cooper
> Signed-off-by: Jan Beulich
> Reviewed-by: Andrew Cooper
Wei - another one I should have Cc-ed you on. Relevant to 4.6 as
that bigmem thing is ne
Wei,
It seems like rc4 is about due, but you are away.
So in anticipation of you getting back and wanting to cut rc4 ASAP we
discussed on IRC and decided to institute a commit moratorium from ~now so
that on Monday when you get back stable-4.6 == staging-4.6 (hopefully!) and
you can either call i
It seems this have had to be done as part of 7e6b926a
("cpupools: Make interface more consistent"), which
renamed the function but not the counter.
In fact, because of cpupools, vcpus are not only removed
from a scheduler when they are destroyed, but also when
domains move between pools.
Make the
>>> On 17.09.15 at 11:35, wrote:
> Add boot parameter `psr=cdp` to enable CDP at boot time.
> Intel Code/Data Prioritization(CDP) feature is based on CAT. Note that
> cos_max would be half when CDP is on. struct psr_cat_cbm is extended to
> support CDP operation. Extend psr_get_cat_l3_info sysctl
On Thu, Sep 24, 2015 at 04:37:14PM +0100, Ian Campbell wrote:
> Wei,
>
> It seems like rc4 is about due, but you are away.
>
> So in anticipation of you getting back and wanting to cut rc4 ASAP we
> discussed on IRC and decided to institute a commit moratorium from ~now so
> that on Monday when y
On Thu, Sep 24, 2015 at 11:45:56AM +0100, Ian Campbell wrote:
> On Tue, 2015-09-22 at 16:02 +0200, Mike Belopuhov wrote:
> > The copyright line indicates a person, a group of people and/or a company
> > granting rights stated in the license text and is a required part of the
> > license.
> >
> > T
On Thu, Sep 24, 2015 at 09:35:50AM -0600, Jan Beulich wrote:
> >>> On 22.09.15 at 14:51, wrote:
> > PDX-es are 64 bits wide in that case, and hence no limit needs to be
> > enforced.
> >
> > Reported-by: Andrew Cooper
> > Signed-off-by: Jan Beulich
> > Reviewed-by: Andrew Cooper
>
> Wei - ano
On Wed, Sep 23, 2015 at 09:34:16AM -0600, Jan Beulich wrote:
> Us extending the GDT limit past the Xen descriptors so far meant that
> guests (including user mode programs) accessing any descriptor table
> slot above the original OS'es limit but below the first Xen descriptor
> caused a #PF, conver
[Unrelated to anything technical, dropping some Cc-s]
On Thu, 2015-09-24 at 16:26 +0100, Ross Lagerwall wrote:
> On 09/24/2015 03:53 PM, Marek Marczykowski-Górecki wrote:
> > (XEN) Xen call trace:
> > (XEN)[] ca9e6f98
> > (XEN)[] csched_vcpu_wake+0x1b7/0x4b0
> >
flight 62277 linux-3.4 real [real]
http://logs.test-lab.xenproject.org/osstest/logs/62277/
Failures :-/ but no regressions.
Regressions which are regarded as allowable (not blocking):
test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm 13 guest-localmigrate
fail baseline untested
test-amd64-a
(dropping mini-os-devel and some cc's, adding David)
Hi David,
On Wed, 2015-07-15 at 16:46 +0100, Ian Campbell wrote:
> (this is clearly not 4.6 material, aiming for 4.7)
>
> In <1431963008.4944.80.ca...@citrix.com> I proposed stabilising some
> parts of the libxenctrl API/ABI by disaggregating
In POSIX, `.' (the shell builtin) respects PATH, and does not search
`.' (the current directory).
Change all the invocations which refer to files which are part of
osstest to say `. ./foo' instead of simply `. foo'.
I have checked the results of
git-grep '^[ \t]*\. [^./]'
after this patch and t
When bash is started as /bin/sh it run in posix compatibility mode.
But when invoked as /bin/bash it does some things ... differently.
Most notably:
Subshells spawned to execute command substitutions inherit the
value of the -e option from the parent shell. When not in posix
mode, bash
Signed-off-by: Ian Jackson
---
test.sched |5 -
1 file changed, 5 deletions(-)
delete mode 100755 test.sched
diff --git a/test.sched b/test.sched
deleted file mode 100755
index ca309fb..000
--- a/test.sched
+++ /dev/null
@@ -1,5 +0,0 @@
-#!/bin/sh
-set -e
-./ts-install-debian
-./ts-
On 2015-09-23 16:18, Ian Campbell wrote:
> On Wed, 2015-09-23 at 12:47 +, Andreas Sundstrom wrote:
>> Citerar Ian Campbell :
>>
>>> Along those lines, if the _host_ has buckets of RAM then might it be
>>> worth
>>> restricting it in case the issue is with getting MFNs which are not
>>> represen
Our next Xen Project Document Day is this Wednesday, September 30!
OUR THEME OF THE MONTH: "Ready for 4.6"
This month, we prepare for the release of Xen Project 4.6 early next
month. We need to make sure that users of the new release can find the
documentation they need to make it all work. So, t
On Thu, 24 Sep 2015, Ian Campbell wrote:
> On Wed, 2015-09-23 at 18:36 +0100, Stefano Stabellini wrote:
> > On Wed, 23 Sep 2015, Ian Campbell wrote:
> > > On Tue, 2015-09-22 at 22:31 +0100, Stefano Stabellini wrote:
> > > > The oldest Xen version I build-test for every pull request is Xen 4.0.0,
>
On Thu, 2015-09-24 at 20:33 +0100, Stefano Stabellini wrote:
> On Thu, 24 Sep 2015, Ian Campbell wrote:
> > On Wed, 2015-09-23 at 18:36 +0100, Stefano Stabellini wrote:
> > > On Wed, 23 Sep 2015, Ian Campbell wrote:
> > > > On Tue, 2015-09-22 at 22:31 +0100, Stefano Stabellini wrote:
> > > > > The
On Wed, 23 Sep 2015, Stefano Stabellini wrote:
> On Wed, 23 Sep 2015, Ian Campbell wrote:
> > On Wed, 2015-09-23 at 01:18 -0700, Ard Biesheuvel wrote:
> > > On 23 September 2015 at 01:12, Jan Beulich wrote:
> > > > > > > On 23.09.15 at 02:49, wrote:
> > > > > Regarding Runtime Services, the EFI s
On Thu, 24 Sep 2015, Ian Campbell wrote:
> On Thu, 2015-09-24 at 20:33 +0100, Stefano Stabellini wrote:
> > On Thu, 24 Sep 2015, Ian Campbell wrote:
> > > On Wed, 2015-09-23 at 18:36 +0100, Stefano Stabellini wrote:
> > > > On Wed, 23 Sep 2015, Ian Campbell wrote:
> > > > > On Tue, 2015-09-22 at 22
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