On Thu, 25 May 2023 22:17:33 -0700
Nadav Amit wrote:
> Ugh. If you cc’d me, I wouldn’t bother you during your vacation. :)
Oh, and if you are interested in tracing patches, just subscribe to
linux-trace-ker...@vger.kernel.org.
-- Steve
___
linux-um
On Thu, 25 May 2023 22:17:33 -0700
Nadav Amit wrote:
> > FYI, I have a patch queued (still needs to go through testing) that
> > already does this ;-)
> >
> > https://lore.kernel.org/all/20230502164102.1a51c...@gandalf.local.home/
>
> Ugh. If you cc’d me, I wouldn’t bother you during your
> On May 25, 2023, at 7:28 PM, Steven Rostedt wrote:
>
> On Thu, 25 May 2023 14:00:39 -0700
> Nadav Amit wrote:
>
>> From: Nadav Amit
>>
>> Functions that are marked as "inline" are currently also not tracable.
>> This limits tracing functionality for many functions for no reason.
>>
On Thu, 25 May 2023 14:00:39 -0700
Nadav Amit wrote:
> From: Nadav Amit
>
> Functions that are marked as "inline" are currently also not tracable.
> This limits tracing functionality for many functions for no reason.
> Apparently, this has been done for two reasons.
>
> First, as described in
On Thu, May 25, 2023 at 01:38:54PM -0700, Vishal Moola wrote:
> On Thu, May 25, 2023 at 1:20 PM Mike Rapoport wrote:
> >
> > On Thu, May 25, 2023 at 10:00:23AM -0700, Vishal Moola wrote:
> > > On Thu, May 25, 2023 at 1:56 AM Mike Rapoport wrote:
> > > >
> > > > Hi,
> > > >
> > > > On Mon, May
On Thu, May 25, 2023 at 1:26 PM Mike Rapoport wrote:
>
> On Thu, May 25, 2023 at 11:04:28AM -0700, Vishal Moola wrote:
> > On Thu, May 25, 2023 at 2:10 AM Mike Rapoport wrote:
> > > > +
> > > > +static inline struct ptdesc *ptdesc_alloc(gfp_t gfp, unsigned int
> > > > order)
> > > > +{
> > > >
On Thu, May 25, 2023 at 1:20 PM Mike Rapoport wrote:
>
> On Thu, May 25, 2023 at 10:00:23AM -0700, Vishal Moola wrote:
> > On Thu, May 25, 2023 at 1:56 AM Mike Rapoport wrote:
> > >
> > > Hi,
> > >
> > > On Mon, May 01, 2023 at 12:27:56PM -0700, Vishal Moola (Oracle) wrote:
> > > > No folio
On Thu, May 25, 2023 at 11:04:28AM -0700, Vishal Moola wrote:
> On Thu, May 25, 2023 at 2:10 AM Mike Rapoport wrote:
> > > +
> > > +static inline struct ptdesc *ptdesc_alloc(gfp_t gfp, unsigned int order)
> > > +{
> > > + struct page *page = alloc_pages(gfp | __GFP_COMP, order);
> > > +
> > >
On Thu, May 25, 2023 at 10:00:23AM -0700, Vishal Moola wrote:
> On Thu, May 25, 2023 at 1:56 AM Mike Rapoport wrote:
> >
> > Hi,
> >
> > On Mon, May 01, 2023 at 12:27:56PM -0700, Vishal Moola (Oracle) wrote:
> > > No folio equivalents for page type operations have been defined, so
> > > define
From: Johannes Berg
[ Upstream commit 73a23d7710331a530e972903318528b75e5a5f58 ]
Since we no longer (want to) export any libc symbols the
_user portions of any drivers need to be built into image
rather than the module. I missed this for the watchdog.
Fix the watchdog accordingly.
Reported-by:
From: Johannes Berg
[ Upstream commit 73a23d7710331a530e972903318528b75e5a5f58 ]
Since we no longer (want to) export any libc symbols the
_user portions of any drivers need to be built into image
rather than the module. I missed this for the watchdog.
Fix the watchdog accordingly.
Reported-by:
From: Johannes Berg
[ Upstream commit 73a23d7710331a530e972903318528b75e5a5f58 ]
Since we no longer (want to) export any libc symbols the
_user portions of any drivers need to be built into image
rather than the module. I missed this for the watchdog.
Fix the watchdog accordingly.
Reported-by:
On 5/24/23 02:29, David Rientjes wrote:
On Tue, 23 May 2023, Vlastimil Babka wrote:
As discussed at LSF/MM [1] [2] and with no objections raised there,
deprecate the SLAB allocator. Rename the user-visible option so that
users with CONFIG_SLAB=y get a new prompt with explanation during make
On Thu, May 25, 2023 at 2:19 AM Mike Rapoport wrote:
>
> On Mon, May 01, 2023 at 12:28:08PM -0700, Vishal Moola (Oracle) wrote:
> > Creates ptdesc_pte_ctor(), ptdesc_pmd_ctor(), ptdesc_pte_dtor(), and
> > ptdesc_pmd_dtor() and make the original pgtable constructor/destructors
> > wrappers.
>
> I
On Thu, May 25, 2023 at 2:10 AM Mike Rapoport wrote:
>
> On Mon, May 01, 2023 at 12:28:00PM -0700, Vishal Moola (Oracle) wrote:
> > Introduce utility functions setting the foundation for ptdescs. These
> > will also assist in the splitting out of ptdesc from struct page.
> >
> > ptdesc_alloc() is
On Thu, May 25, 2023 at 1:58 AM Mike Rapoport wrote:
>
> On Mon, May 01, 2023 at 12:27:57PM -0700, Vishal Moola (Oracle) wrote:
> > s390 uses page->index to keep track of page tables for the guest address
> > space. In an attempt to consolidate the usage of page fields in s390,
> > replace
On Thu, May 25, 2023 at 1:56 AM Mike Rapoport wrote:
>
> Hi,
>
> On Mon, May 01, 2023 at 12:27:56PM -0700, Vishal Moola (Oracle) wrote:
> > No folio equivalents for page type operations have been defined, so
> > define them for later folio conversions.
>
> Can you please elaborate why would we
On Mon, May 01, 2023 at 12:28:08PM -0700, Vishal Moola (Oracle) wrote:
> Creates ptdesc_pte_ctor(), ptdesc_pmd_ctor(), ptdesc_pte_dtor(), and
> ptdesc_pmd_dtor() and make the original pgtable constructor/destructors
> wrappers.
I think pgtable_pXY_ctor/dtor names would be better.
>
On Mon, May 01, 2023 at 12:28:00PM -0700, Vishal Moola (Oracle) wrote:
> Introduce utility functions setting the foundation for ptdescs. These
> will also assist in the splitting out of ptdesc from struct page.
>
> ptdesc_alloc() is defined to allocate new ptdesc pages as compound
> pages. This
On Mon, May 01, 2023 at 12:27:57PM -0700, Vishal Moola (Oracle) wrote:
> s390 uses page->index to keep track of page tables for the guest address
> space. In an attempt to consolidate the usage of page fields in s390,
> replace _pt_pad_2 with _pt_s390_gaddr to replace page->index in gmap.
>
>
Hi,
On Mon, May 01, 2023 at 12:27:56PM -0700, Vishal Moola (Oracle) wrote:
> No folio equivalents for page type operations have been defined, so
> define them for later folio conversions.
Can you please elaborate why would we need folios for page table descriptors?
> Also changes the
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