search for: virtio_balloon_s_cached

Add a new field VIRTIO_BALLOON_S_CACHES to virtio_balloon memory statistics protocol. The value represents all disk/file caches. In this case it corresponds to the sum of values Buffers+Cached+SwapCached from /proc/meminfo. Signed-off-by: Tom?? Golembiovsk? <tgolembi at redhat.com> --- drivers/virtio/virtio_balloon.c | 4 ++++ include/uapi/linux/virtio_balloon.h | 3 ++- 2 files

Add a new field VIRTIO_BALLOON_S_CACHES to virtio_balloon memory statistics protocol. The value represents all disk/file caches. In this case it corresponds to the sum of values Buffers+Cached+SwapCached from /proc/meminfo. Signed-off-by: Tom?? Golembiovsk? <tgolembi at redhat.com> --- drivers/virtio/virtio_balloon.c | 4 ++++ include/uapi/linux/virtio_balloon.h | 3 ++- 2 files

On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > to virtio_balloon memory statistics protocol. The values correspond to > 'Buffers' and 'Cached' in /proc/meminfo. > > To be able to compute the value of 'Cached' memory it is necessary to > export total_swapcache_pages() to modules. > > Signed-off-b...

On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > to virtio_balloon memory statistics protocol. The values correspond to > 'Buffers' and 'Cached' in /proc/meminfo. > > To be able to compute the value of 'Cached' memory it is necessary to > export total_swapcache_pages() to modules. > > Signed-off-b...

Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, to virtio_balloon memory statistics protocol. The values correspond to 'Buffers' and 'Cached' in /proc/meminfo. To be able to compute the value of 'Cached' memory it is necessary to export total_swapcache_pages() to modules. Signed-off-by: Tom?? Golembiovsk? <tgolembi...

Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, to virtio_balloon memory statistics protocol. The values correspond to 'Buffers' and 'Cached' in /proc/meminfo. To be able to compute the value of 'Cached' memory it is necessary to export total_swapcache_pages() to modules. Signed-off-by: Tom?? Golembiovsk? <tgolembi...

...sk? <tgolembi at redhat.com> wrote: > On Thu, 19 Oct 2017 16:12:20 +0300 > "Michael S. Tsirkin" <mst at redhat.com> wrote: > > > On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > > > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > > > to virtio_balloon memory statistics protocol. The values correspond to > > > 'Buffers' and 'Cached' in /proc/meminfo. > > > > > > To be able to compute the value of 'Cached' memory it is necessary to > > > export total_swa...

...sk? <tgolembi at redhat.com> wrote: > On Thu, 19 Oct 2017 16:12:20 +0300 > "Michael S. Tsirkin" <mst at redhat.com> wrote: > > > On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > > > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > > > to virtio_balloon memory statistics protocol. The values correspond to > > > 'Buffers' and 'Cached' in /proc/meminfo. > > > > > > To be able to compute the value of 'Cached' memory it is necessary to > > > export total_swa...

Linux driver part v2: - fixed typos Tom?? Golembiovsk? (1): virtio_balloon: include buffers and cached memory statistics drivers/virtio/virtio_balloon.c | 11 +++++++++++ include/uapi/linux/virtio_balloon.h | 4 +++- mm/swap_state.c | 1 + 3 files changed, 15 insertions(+), 1 deletion(-) -- 2.14.1

Linux driver part v2: - fixed typos Tom?? Golembiovsk? (1): virtio_balloon: include buffers and cached memory statistics drivers/virtio/virtio_balloon.c | 11 +++++++++++ include/uapi/linux/virtio_balloon.h | 4 +++- mm/swap_state.c | 1 + 3 files changed, 15 insertions(+), 1 deletion(-) -- 2.14.1

Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, to virtio_balloon memory statistics protocol. The values correspond to 'Buffers' and 'Cached' in /proc/meminfo. To be able to compute the value of 'Cached' memory it is necessary to export total_swapcache_pages() to modules. Signed-off-by: Tom?? Golembiovsk? <tgolembi...

On Thu, 19 Oct 2017 16:12:20 +0300 "Michael S. Tsirkin" <mst at redhat.com> wrote: > On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > > to virtio_balloon memory statistics protocol. The values correspond to > > 'Buffers' and 'Cached' in /proc/meminfo. > > > > To be able to compute the value of 'Cached' memory it is necessary to > > export total_swapcache_pages() to modules...

...> wrote: > > > On Thu, 19 Oct 2017 16:12:20 +0300 > > "Michael S. Tsirkin" <mst at redhat.com> wrote: > > > > > On Thu, Sep 21, 2017 at 02:55:41PM +0200, Tom?? Golembiovsk? wrote: > > > > Add a new fields, VIRTIO_BALLOON_S_BUFFERS and VIRTIO_BALLOON_S_CACHED, > > > > to virtio_balloon memory statistics protocol. The values correspond to > > > > 'Buffers' and 'Cached' in /proc/meminfo. > > > > > > > > To be able to compute the value of 'Cached' memory it is necessary to > > &...

On Fri, Apr 13, 2018 at 03:01:11PM +0800, Jason Wang wrote: > > > On 2018?04?12? 08:24, Jonathan Helman wrote: > > > > > > On 04/10/2018 08:12 PM, Jason Wang wrote: > > > > > > > > > On 2018?04?10? 05:11, Jonathan Helman wrote: > > > > > > > > > > > > On 03/22/2018 07:38 PM, Jason Wang wrote: >

On 04/10/2018 08:12 PM, Jason Wang wrote: > > > On 2018?04?10? 05:11, Jonathan Helman wrote: >> >> >> On 03/22/2018 07:38 PM, Jason Wang wrote: >>> >>> >>> On 2018?03?22? 11:10, Michael S. Tsirkin wrote: >>>> On Thu, Mar 22, 2018 at 09:52:18AM +0800, Jason Wang wrote: >>>>> On 2018?03?20? 12:26, Jonathan Helman

Export the number of successful and failed hugetlb page allocations via the virtio balloon driver. These 2 counts come directly from the vm_events HTLB_BUDDY_PGALLOC and HTLB_BUDDY_PGALLOC_FAIL. Signed-off-by: Jonathan Helman <jonathan.helman at oracle.com> --- drivers/virtio/virtio_balloon.c | 6 ++++++ include/uapi/linux/virtio_balloon.h | 4 +++- 2 files changed, 9 insertions(+), 1

Export the number of successful and failed hugetlb page allocations via the virtio balloon driver. These 2 counts come directly from the vm_events HTLB_BUDDY_PGALLOC and HTLB_BUDDY_PGALLOC_FAIL. Signed-off-by: Jonathan Helman <jonathan.helman at oracle.com> --- drivers/virtio/virtio_balloon.c | 6 ++++++ include/uapi/linux/virtio_balloon.h | 4 +++- 2 files changed, 9 insertions(+), 1

Export statistics for successful and failed huge page allocations from the virtio balloon driver. These 2 stats come directly from the vm_events HTLB_BUDDY_PGALLOC and HTLB_BUDDY_PGALLOC_FAIL. Signed-off-by: Jonathan Helman <jonathan.helman at oracle.com> --- drivers/virtio/virtio_balloon.c | 6 ++++++ include/uapi/linux/virtio_balloon.h | 4 +++- 2 files changed, 9 insertions(+), 1

Export statistics for successful and failed huge page allocations from the virtio balloon driver. These 2 stats come directly from the vm_events HTLB_BUDDY_PGALLOC and HTLB_BUDDY_PGALLOC_FAIL. Signed-off-by: Jonathan Helman <jonathan.helman at oracle.com> --- drivers/virtio/virtio_balloon.c | 6 ++++++ include/uapi/linux/virtio_balloon.h | 4 +++- 2 files changed, 9 insertions(+), 1

On Fri, Apr 13, 2018 at 10:10:57AM -0700, Jonathan Helman wrote: > > > On 04/13/2018 06:44 AM, Michael S. Tsirkin wrote: > > On Fri, Apr 13, 2018 at 03:01:11PM +0800, Jason Wang wrote: > > > > > > > > > On 2018?04?12? 08:24, Jonathan Helman wrote: > > > > > > > > > > > > On 04/10/2018 08:12 PM, Jason Wang wrote: