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I have recently installed new untangle firewalls ( untangle.com) in Bridge mode at two office locations. Both offices collect mail from a Fedora 9, postfix,dovecot server at location #1. Since the install of the untangles i have been plagued by Thunderbird Errors while trying to POP email. The error says "RETR" command fa...

On Thu, Feb 02, 2017 at 06:30:28PM +0200, Michael S. Tsirkin wrote: > I am inclined to say, for 4.10 let's revert > c7070619f3408d9a0dffbed9149e6f00479cf43b since what it fixes is not a > regression in 4.10. No complaints there, as long as we can keep working to fix this for 4.11 and onwards. You'll also need to cc stable on the revert. > So I think we can defer the fix to

On Thu, Feb 09, 2017 at 08:17:16PM +0200, Michael S. Tsirkin wrote: > On Thu, Feb 02, 2017 at 04:40:49PM +0000, Will Deacon wrote: > > On Thu, Feb 02, 2017 at 06:30:28PM +0200, Michael S. Tsirkin wrote: > > > I am inclined to say, for 4.10 let's revert > > > c7070619f3408d9a0dffbed9149e6f00479cf43b since what it fixes is not a > > > regression in 4.10. >

On Thu, Feb 09, 2017 at 06:31:18PM +0000, Will Deacon wrote: > On ARM (and other archs such as > Power), having a mismatch between a cacheable and a non-cacheable mapping > can result in a loss of coherency between the two (for example, if the > non-cacheable gues accesses bypass the cache, but the cacheable host > accesses allocate in the cache). I guess it's an optimization

* Randy Dunlap <rdunlap at infradead.org> wrote: > From: Randy Dunlap <rdunlap at infradead.org> > > Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious > reason. It looks like it's only a convenience, so remove kmemleak.h > from slab.h and add <linux/kmemleak.h> to any users of kmemleak_* > that don't already #include it.

Randy Dunlap <rdunlap at infradead.org> writes: > From: Randy Dunlap <rdunlap at infradead.org> > > Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious > reason. It looks like it's only a convenience, so remove kmemleak.h > from slab.h and add <linux/kmemleak.h> to any users of kmemleak_* > that don't already #include it.

Randy Dunlap <rdunlap at infradead.org> writes: > On 02/12/2018 04:28 AM, Michael Ellerman wrote: >> Randy Dunlap <rdunlap at infradead.org> writes: >> >>> From: Randy Dunlap <rdunlap at infradead.org> >>> >>> Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious >>> reason. It looks like it's

On Thu, Feb 09, 2017 at 06:31:18PM +0000, Will Deacon wrote: > On ARM (and other archs such as > Power), having a mismatch between a cacheable and a non-cacheable mapping > can result in a loss of coherency between the two (for example, if the > non-cacheable gues accesses bypass the cache, but the cacheable host > accesses allocate in the cache). I guess it's an optimization

On 02/02/17 11:26, Will Deacon wrote: > On Wed, Feb 01, 2017 at 09:19:22PM +0200, Michael S. Tsirkin wrote: >> On Wed, Feb 01, 2017 at 06:27:09PM +0000, Will Deacon wrote: >>> On Wed, Feb 01, 2017 at 08:09:21PM +0200, Michael S. Tsirkin wrote: >>>> I'd like to do that instead. It's fastboot doing the unreasonable thing >>>> here and deviating from

On Wed, Feb 01, 2017 at 12:25:57PM +0000, Robin Murphy wrote: > By forcing on DMA API usage for ARM systems, we have inadvertently > kicked open a hornets' nest in terms of cache-coherency. Namely that > unless the virtio device is explicitly described as capable of coherent > DMA by firmware, the DMA APIs on ARM and other DT-based platforms will > assume it is non-coherent.

On Wed, Feb 08, 2017 at 01:58:10PM +0100, Alexander Graf wrote: > On 02/01/2017 08:19 PM, Michael S. Tsirkin wrote: > > On Wed, Feb 01, 2017 at 06:27:09PM +0000, Will Deacon wrote: > > > On Wed, Feb 01, 2017 at 08:09:21PM +0200, Michael S. Tsirkin wrote: > > > > On Wed, Feb 01, 2017 at 12:25:57PM +0000, Robin Murphy wrote: > > > > > diff --git

On Wed, Feb 01, 2017 at 12:25:57PM +0000, Robin Murphy wrote: > By forcing on DMA API usage for ARM systems, we have inadvertently > kicked open a hornets' nest in terms of cache-coherency. Namely that > unless the virtio device is explicitly described as capable of coherent > DMA by firmware, the DMA APIs on ARM and other DT-based platforms will > assume it is non-coherent.

On 02/02/17 16:16, Michael S. Tsirkin wrote: > On Thu, Feb 02, 2017 at 01:34:03PM +0000, Robin Murphy wrote: >> On 02/02/17 11:26, Will Deacon wrote: >>> On Wed, Feb 01, 2017 at 09:19:22PM +0200, Michael S. Tsirkin wrote: >>>> On Wed, Feb 01, 2017 at 06:27:09PM +0000, Will Deacon wrote: >>>>> On Wed, Feb 01, 2017 at 08:09:21PM +0200, Michael S. Tsirkin

Someone sent me a bug report for survival2.44.1-1 that involves a model with both cluster and offset.? It turns out to be a 3 part issue with [.terms and my own untangle.specials routine.?? I've spent an evening sorting out the details. ? 1. The delete.response() function doesn't remove the response from the dataClasses attribute, which leads to a later failure in [.terms for no-response models.? Is there a reason for this, or can I make my patch incl...

On Wed, Feb 01, 2017 at 06:27:09PM +0000, Will Deacon wrote: > On Wed, Feb 01, 2017 at 08:09:21PM +0200, Michael S. Tsirkin wrote: > > On Wed, Feb 01, 2017 at 12:25:57PM +0000, Robin Murphy wrote: > > > diff --git a/drivers/virtio/virtio_ring.c b/drivers/virtio/virtio_ring.c > > > index 7e38ed79c3fc..961af25b385c 100644 > > > --- a/drivers/virtio/virtio_ring.c

On Thu, Feb 02, 2017 at 04:40:49PM +0000, Will Deacon wrote: > On Thu, Feb 02, 2017 at 06:30:28PM +0200, Michael S. Tsirkin wrote: > > I am inclined to say, for 4.10 let's revert > > c7070619f3408d9a0dffbed9149e6f00479cf43b since what it fixes is not a > > regression in 4.10. > > No complaints there, as long as we can keep working to fix this for 4.11 > and

On Thu, Feb 02, 2017 at 04:40:49PM +0000, Will Deacon wrote: > On Thu, Feb 02, 2017 at 06:30:28PM +0200, Michael S. Tsirkin wrote: > > I am inclined to say, for 4.10 let's revert > > c7070619f3408d9a0dffbed9149e6f00479cf43b since what it fixes is not a > > regression in 4.10. > > No complaints there, as long as we can keep working to fix this for 4.11 > and

On 02/12/2018 04:28 AM, Michael Ellerman wrote: > Randy Dunlap <rdunlap at infradead.org> writes: > >> From: Randy Dunlap <rdunlap at infradead.org> >> >> Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious >> reason. It looks like it's only a convenience, so remove kmemleak.h >> from slab.h and add

On 02/12/2018 04:28 AM, Michael Ellerman wrote: > Randy Dunlap <rdunlap at infradead.org> writes: > >> From: Randy Dunlap <rdunlap at infradead.org> >> >> Currently <linux/slab.h> #includes <linux/kmemleak.h> for no obvious >> reason. It looks like it's only a convenience, so remove kmemleak.h >> from slab.h and add

On Thu, Feb 02, 2017 at 01:34:03PM +0000, Robin Murphy wrote: > On 02/02/17 11:26, Will Deacon wrote: > > On Wed, Feb 01, 2017 at 09:19:22PM +0200, Michael S. Tsirkin wrote: > >> On Wed, Feb 01, 2017 at 06:27:09PM +0000, Will Deacon wrote: > >>> On Wed, Feb 01, 2017 at 08:09:21PM +0200, Michael S. Tsirkin wrote: > >>>> I'd like to do that instead.