search for: virtio_balloon_s_memtot

Displaying 20 results from an estimated 78 matches for "virtio_balloon_s_memtot".

[PATCH] virtio_balloon: prevent uninitialized variable use
2017 Mar 23
3
[PATCH] virtio_balloon: prevent uninitialized variable use
...OUT, pages_to_bytes(events[PSWPOUT])); update_stat(vb, idx++, VIRTIO_BALLOON_S_MAJFLT, events[PGMAJFAULT]); update_stat(vb, idx++, VIRTIO_BALLOON_S_MINFLT, events[PGFAULT]); +#endif update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMFREE, pages_to_bytes(i.freeram)); update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMTOT, -- 2.9.0
[PATCH] virtio_balloon: prevent uninitialized variable use
2017 Mar 23
3
[PATCH] virtio_balloon: prevent uninitialized variable use
...OUT, pages_to_bytes(events[PSWPOUT])); update_stat(vb, idx++, VIRTIO_BALLOON_S_MAJFLT, events[PGMAJFAULT]); update_stat(vb, idx++, VIRTIO_BALLOON_S_MINFLT, events[PGFAULT]); +#endif update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMFREE, pages_to_bytes(i.freeram)); update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMTOT, -- 2.9.0
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Apr 13
2
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
...> --- a/include/uapi/linux/virtio_balloon.h > > > > > > > > > > +++ b/include/uapi/linux/virtio_balloon.h > > > > > > > > > > @@ -53,7 +53,9 @@ struct virtio_balloon_config { > > > > > > > > > > ?? #define VIRTIO_BALLOON_S_MEMTOT?? 5?? > > > > > > > > > > /* Total amount of memory */ > > > > > > > > > > ?? #define VIRTIO_BALLOON_S_AVAIL??? 6?? > > > > > > > > > > /* Available memory as in /proc */ > > > > > > > &gt...
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Apr 12
2
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
...4e8b830..40297a3 100644 >>>>>>>> --- a/include/uapi/linux/virtio_balloon.h >>>>>>>> +++ b/include/uapi/linux/virtio_balloon.h >>>>>>>> @@ -53,7 +53,9 @@ struct virtio_balloon_config { >>>>>>>> ?? #define VIRTIO_BALLOON_S_MEMTOT?? 5?? /* Total amount of >>>>>>>> memory */ >>>>>>>> ?? #define VIRTIO_BALLOON_S_AVAIL??? 6?? /* Available memory as >>>>>>>> in /proc */ >>>>>>>> ?? #define VIRTIO_BALLOON_S_CACHES?? 7?? /* Disk cache...
[PATCH v3 0/6] virtio_balloon: virtio 1 support
2015 Apr 14
2
[PATCH v3 0/6] virtio_balloon: virtio 1 support
...wrote: > diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h > index f81b220..164e0c2 100644 > --- a/include/uapi/linux/virtio_balloon.h > +++ b/include/uapi/linux/virtio_balloon.h > @@ -52,15 +52,31 @@ struct virtio_balloon_config { > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ > #define VIRTIO_BALLOON_S_NR 6 > > +/* > + * Memory statistics structure. > + * Driver fills an array of these structures and passes to device. > + * > + * NOTE: fields are laid out in a way that would make compiler add padding > +...
[PATCH v3 0/6] virtio_balloon: virtio 1 support
2015 Apr 14
2
[PATCH v3 0/6] virtio_balloon: virtio 1 support
...wrote: > diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h > index f81b220..164e0c2 100644 > --- a/include/uapi/linux/virtio_balloon.h > +++ b/include/uapi/linux/virtio_balloon.h > @@ -52,15 +52,31 @@ struct virtio_balloon_config { > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ > #define VIRTIO_BALLOON_S_NR 6 > > +/* > + * Memory statistics structure. > + * Driver fills an array of these structures and passes to device. > + * > + * NOTE: fields are laid out in a way that would make compiler add padding > +...
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Mar 19
2
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
...EMFREE, pages_to_bytes(i.freeram)); diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index 4e8b830..40297a3 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/uapi/linux/virtio_balloon.h @@ -53,7 +53,9 @@ struct virtio_balloon_config { #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ -#define VIRTIO_BALLOON_S_NR 8 +#define VIRTIO_BALLOON_S_HTLB_PGALLOC 8 /* Hugetlb page allocations */ +#define VIRTIO_BALLOO...
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Mar 19
2
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
...EMFREE, pages_to_bytes(i.freeram)); diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index 4e8b830..40297a3 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/uapi/linux/virtio_balloon.h @@ -53,7 +53,9 @@ struct virtio_balloon_config { #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ -#define VIRTIO_BALLOON_S_NR 8 +#define VIRTIO_BALLOON_S_HTLB_PGALLOC 8 /* Hugetlb page allocations */ +#define VIRTIO_BALLOO...
[PATCH] virtio_balloon: export huge page allocation statistics
2018 Feb 17
2
[PATCH] virtio_balloon: export huge page allocation statistics
...EMFREE, pages_to_bytes(i.freeram)); diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index 4e8b830..e3e8071 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/uapi/linux/virtio_balloon.h @@ -53,7 +53,9 @@ struct virtio_balloon_config { #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ -#define VIRTIO_BALLOON_S_NR 8 +#define VIRTIO_BALLOON_S_HTLB_PGALLOC 8 /* Number of htlb pgalloc successes */ +#define VIRTI...
[PATCH] virtio_balloon: export huge page allocation statistics
2018 Feb 17
2
[PATCH] virtio_balloon: export huge page allocation statistics
...EMFREE, pages_to_bytes(i.freeram)); diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index 4e8b830..e3e8071 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/uapi/linux/virtio_balloon.h @@ -53,7 +53,9 @@ struct virtio_balloon_config { #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ -#define VIRTIO_BALLOON_S_NR 8 +#define VIRTIO_BALLOON_S_HTLB_PGALLOC 8 /* Number of htlb pgalloc successes */ +#define VIRTI...
[PATCH 0/2] export 'available' memory to virtio balloon statistics
2016 Feb 16
3
[PATCH 0/2] export 'available' memory to virtio balloon statistics
Add a new field, VIRTIO_BALLOON_S_AVAIL, to virtio_balloon memory statistics protocol, corresponding to 'Available' in /proc/meminfo. It indicates to the hypervisor how big the balloon can be inflated without pushing the guest system to swap. This metric would be very useful in VM orchestration software to improve memory management of different VMs under overcommit. Signed-off-by: Igor
[PATCH 0/2] export 'available' memory to virtio balloon statistics
2016 Feb 16
3
[PATCH 0/2] export 'available' memory to virtio balloon statistics
Add a new field, VIRTIO_BALLOON_S_AVAIL, to virtio_balloon memory statistics protocol, corresponding to 'Available' in /proc/meminfo. It indicates to the hypervisor how big the balloon can be inflated without pushing the guest system to swap. This metric would be very useful in VM orchestration software to improve memory management of different VMs under overcommit. Signed-off-by: Igor
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Apr 13
1
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
...virtio_balloon.h > > > > > > > > > > > > +++ b/include/uapi/linux/virtio_balloon.h > > > > > > > > > > > > @@ -53,7 +53,9 @@ struct virtio_balloon_config { > > > > > > > > > > > > ?? #define VIRTIO_BALLOON_S_MEMTOT?? 5 > > > > > > > > > > > > /* Total amount of memory */ > > > > > > > > > > > > ?? #define VIRTIO_BALLOON_S_AVAIL??? 6 > > > > > > > > > > > > /* Available memory as in /proc */ > > &...
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Mar 20
2
[PATCH v2] virtio_balloon: export hugetlb page allocation counts
...--git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h >> index 4e8b830..40297a3 100644 >> --- a/include/uapi/linux/virtio_balloon.h >> +++ b/include/uapi/linux/virtio_balloon.h >> @@ -53,7 +53,9 @@ struct virtio_balloon_config { >> #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ >> #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ >> #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ >> -#define VIRTIO_BALLOON_S_NR 8 >> +#define VIRTIO_BALLOON_S_HTLB_PGALLOC 8 /* Hugetlb page a...
[PATCH 2/2] virtio_balloon: export 'available' memory to balloon statistics
2016 Feb 16
0
[PATCH 2/2] virtio_balloon: export 'available' memory to balloon statistics
...i_mem_available(); + update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_IN, pages_to_bytes(events[PSWPIN])); update_stat(vb, idx++, VIRTIO_BALLOON_S_SWAP_OUT, @@ -243,6 +247,8 @@ static void update_balloon_stats(struct virtio_balloon *vb) pages_to_bytes(i.freeram)); update_stat(vb, idx++, VIRTIO_BALLOON_S_MEMTOT, pages_to_bytes(i.totalram)); + update_stat(vb, idx++, VIRTIO_BALLOON_S_AVAIL, + pages_to_bytes(available)); } /* diff --git a/include/uapi/linux/virtio_balloon.h b/include/uapi/linux/virtio_balloon.h index d7f1cbc..343d7dd 100644 --- a/include/uapi/linux/virtio_balloon.h +++ b/include/...
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
2018 Mar 22
2
[virtio-dev] Re: [PATCH v2] virtio_balloon: export hugetlb page allocation counts
...api/linux/virtio_balloon.h > > > > index 4e8b830..40297a3 100644 > > > > --- a/include/uapi/linux/virtio_balloon.h > > > > +++ b/include/uapi/linux/virtio_balloon.h > > > > @@ -53,7 +53,9 @@ struct virtio_balloon_config { > > > > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ > > > > #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ > > > > #define VIRTIO_BALLOON_S_CACHES 7 /* Disk caches */ > > > > -#define VIRTIO_BALLOON_S_NR 8 > > > > +#define VIRTI...
[PATCH v2 1/1] virtio_balloon: include buffers and cached memory statistics
2017 Oct 19
2
[PATCH v2 1/1] virtio_balloon: include buffers and cached memory statistics
...rtio_balloon.h > index 343d7ddefe04..d5dc8a56a497 100644 > --- a/include/uapi/linux/virtio_balloon.h > +++ b/include/uapi/linux/virtio_balloon.h > @@ -52,7 +52,9 @@ struct virtio_balloon_config { > #define VIRTIO_BALLOON_S_MEMFREE 4 /* Total amount of free memory */ > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ > #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ > -#define VIRTIO_BALLOON_S_NR 7 > +#define VIRTIO_BALLOON_S_BUFFERS 7 /* Buffers memory as in /proc */ > +#define VIRTIO_BALLOON_S_CACHED 8 /* Cached memory as in...
[PATCH v2 1/1] virtio_balloon: include buffers and cached memory statistics
2017 Oct 19
2
[PATCH v2 1/1] virtio_balloon: include buffers and cached memory statistics
...rtio_balloon.h > index 343d7ddefe04..d5dc8a56a497 100644 > --- a/include/uapi/linux/virtio_balloon.h > +++ b/include/uapi/linux/virtio_balloon.h > @@ -52,7 +52,9 @@ struct virtio_balloon_config { > #define VIRTIO_BALLOON_S_MEMFREE 4 /* Total amount of free memory */ > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ > #define VIRTIO_BALLOON_S_AVAIL 6 /* Available memory as in /proc */ > -#define VIRTIO_BALLOON_S_NR 7 > +#define VIRTIO_BALLOON_S_BUFFERS 7 /* Buffers memory as in /proc */ > +#define VIRTIO_BALLOON_S_CACHED 8 /* Cached memory as in...
[PATCH v3 0/6] virtio_balloon: virtio 1 support
2015 Apr 15
2
[PATCH v3 0/6] virtio_balloon: virtio 1 support
.../virtio_balloon.h b/include/uapi/linux/virtio_balloon.h >> > index f81b220..164e0c2 100644 >> > --- a/include/uapi/linux/virtio_balloon.h >> > +++ b/include/uapi/linux/virtio_balloon.h >> > @@ -52,15 +52,31 @@ struct virtio_balloon_config { >> > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ >> > #define VIRTIO_BALLOON_S_NR 6 >> > >> > +/* >> > + * Memory statistics structure. >> > + * Driver fills an array of these structures and passes to device. >> > + * >> > + * NOTE: fields ar...
[PATCH v3 0/6] virtio_balloon: virtio 1 support
2015 Apr 15
2
[PATCH v3 0/6] virtio_balloon: virtio 1 support
.../virtio_balloon.h b/include/uapi/linux/virtio_balloon.h >> > index f81b220..164e0c2 100644 >> > --- a/include/uapi/linux/virtio_balloon.h >> > +++ b/include/uapi/linux/virtio_balloon.h >> > @@ -52,15 +52,31 @@ struct virtio_balloon_config { >> > #define VIRTIO_BALLOON_S_MEMTOT 5 /* Total amount of memory */ >> > #define VIRTIO_BALLOON_S_NR 6 >> > >> > +/* >> > + * Memory statistics structure. >> > + * Driver fills an array of these structures and passes to device. >> > + * >> > + * NOTE: fields ar...