Displaying 20 results from an estimated 37 matches for "1440,7".
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144,7
2012 Feb 16
2
[PATCH] blkfront: don't put bdev right after getting it
...688 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1410,7 +1410,6 @@ static int blkif_release(struct gendisk *disk, fmode_t mode)
mutex_lock(&blkfront_mutex);
bdev = bdget_disk(disk, 0);
- bdput(bdev);
if (bdev->bd_openers)
goto out;
@@ -1441,6 +1440,7 @@ static int blkif_release(struct gendisk *disk, fmode_t mode)
}
out:
+ bdput(bdev);
mutex_unlock(&blkfront_mutex);
return 0;
}
--
1.7.7.5
2012 Feb 16
2
[PATCH] blkfront: don't put bdev right after getting it
...688 100644
--- a/drivers/block/xen-blkfront.c
+++ b/drivers/block/xen-blkfront.c
@@ -1410,7 +1410,6 @@ static int blkif_release(struct gendisk *disk, fmode_t mode)
mutex_lock(&blkfront_mutex);
bdev = bdget_disk(disk, 0);
- bdput(bdev);
if (bdev->bd_openers)
goto out;
@@ -1441,6 +1440,7 @@ static int blkif_release(struct gendisk *disk, fmode_t mode)
}
out:
+ bdput(bdev);
mutex_unlock(&blkfront_mutex);
return 0;
}
--
1.7.7.5
2018 Dec 06
7
[PATCH RFC 1/2] virtio-net: bql support
...ts += packets;
> @@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
> return;
>
> if (__netif_tx_trylock(txq)) {
> - free_old_xmit_skbs(sq);
> + free_old_xmit_skbs(sq, txq, true);
> __netif_tx_unlock(txq);
> }
>
> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>
> __netif_tx_lock(txq, raw_smp_processor_id());
> - free_old_xmit_skbs(sq);
> + free_old_xmit_skbs(sq, txq, true);...
2018 Dec 06
7
[PATCH RFC 1/2] virtio-net: bql support
...ts += packets;
> @@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
> return;
>
> if (__netif_tx_trylock(txq)) {
> - free_old_xmit_skbs(sq);
> + free_old_xmit_skbs(sq, txq, true);
> __netif_tx_unlock(txq);
> }
>
> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>
> __netif_tx_lock(txq, raw_smp_processor_id());
> - free_old_xmit_skbs(sq);
> + free_old_xmit_skbs(sq, txq, true);...
2017 Oct 11
1
[PATCH v1 06/27] x86/entry/64: Adapt assembly for PIE support
...)
jne .Lerror_entry_done
/*
@@ -1383,10 +1388,10 @@ ENTRY(nmi)
* resume the outer NMI.
*/
- movq $repeat_nmi, %rdx
+ leaq repeat_nmi(%rip), %rdx
cmpq 8(%rsp), %rdx
ja 1f
- movq $end_repeat_nmi, %rdx
+ leaq end_repeat_nmi(%rip), %rdx
cmpq 8(%rsp), %rdx
ja nested_nmi_out
1:
@@ -1440,7 +1445,8 @@ nested_nmi:
pushq %rdx
pushfq
pushq $__KERNEL_CS
- pushq $repeat_nmi
+ leaq repeat_nmi(%rip), %rdx
+ pushq %rdx
/* Put stack back */
addq $(6*8), %rsp
@@ -1479,7 +1485,9 @@ first_nmi:
addq $8, (%rsp) /* Fix up RSP */
pushfq /* RFLAGS */
pushq $__KERNEL_CS /* CS */
-...
2018 Dec 27
2
[PATCH RFC 1/2] virtio-net: bql support
...atic void virtnet_poll_cleantx(struct receive_queue *rq)
>>> return;
>>> if (__netif_tx_trylock(txq)) {
>>> - free_old_xmit_skbs(sq);
>>> + free_old_xmit_skbs(sq, txq, true);
>>> __netif_tx_unlock(txq);
>>> }
>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>> - free_old_xmit_skbs(sq);
>>> + free_old...
2018 Dec 27
2
[PATCH RFC 1/2] virtio-net: bql support
...atic void virtnet_poll_cleantx(struct receive_queue *rq)
>>> return;
>>> if (__netif_tx_trylock(txq)) {
>>> - free_old_xmit_skbs(sq);
>>> + free_old_xmit_skbs(sq, txq, true);
>>> __netif_tx_unlock(txq);
>>> }
>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>> - free_old_xmit_skbs(sq);
>>> + free_old...
2018 Dec 05
3
[PATCH RFC 0/2] virtio-net: interrupt related improvements
Now that we have brought the virtio overhead way down with a fast packed
ring implementation, we seem to be actually observing TCP drops
indicative of bufferbloat. So let's try to enable TSQ. Note: it isn't
clear that the default pacing is great for the virt usecase. It's worth
trying to play with sk_pacing_shift_update to see what happens.
For this reason, and for a more important
2018 Dec 27
2
[PATCH RFC 1/2] virtio-net: bql support
...atic void virtnet_poll_cleantx(struct receive_queue *rq)
>>> return;
>>> if (__netif_tx_trylock(txq)) {
>>> - free_old_xmit_skbs(sq);
>>> + free_old_xmit_skbs(sq, txq, true);
>>> __netif_tx_unlock(txq);
>>> }
>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>> - free_old_xmit_skbs(sq);
>>> + free_old...
2018 Dec 27
2
[PATCH RFC 1/2] virtio-net: bql support
...atic void virtnet_poll_cleantx(struct receive_queue *rq)
>>> return;
>>> if (__netif_tx_trylock(txq)) {
>>> - free_old_xmit_skbs(sq);
>>> + free_old_xmit_skbs(sq, txq, true);
>>> __netif_tx_unlock(txq);
>>> }
>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>> - free_old_xmit_skbs(sq);
>>> + free_old...
2017 Oct 20
0
[PATCH v1 06/27] x86/entry/64: Adapt assembly for PIE support
...mi)
> * resume the outer NMI.
> */
>
> - movq $repeat_nmi, %rdx
> + leaq repeat_nmi(%rip), %rdx
> cmpq 8(%rsp), %rdx
> ja 1f
> - movq $end_repeat_nmi, %rdx
> + leaq end_repeat_nmi(%rip), %rdx
> cmpq 8(%rsp), %rdx
> ja nested_nmi_out
> 1:
> @@ -1440,7 +1445,8 @@ nested_nmi:
> pushq %rdx
> pushfq
> pushq $__KERNEL_CS
> - pushq $repeat_nmi
> + leaq repeat_nmi(%rip), %rdx
> + pushq %rdx
>
> /* Put stack back */
> addq $(6*8), %rsp
> @@ -1479,7 +1485,9 @@ first_nmi:
> addq $8, (%rsp) /* Fix up RSP */...
2013 Jan 04
1
[PATCH] gobject: Add pkg-config for gobject bindings
.../Makefile.am | 3 +++
gobject/libguestfs-gobject-1.0.pc.in | 11 +++++++++++
4 files changed, 16 insertions(+)
create mode 100644 gobject/libguestfs-gobject-1.0.pc.in
diff --git a/configure.ac b/configure.ac
index a1e761e..dc8d9bb 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1440,6 +1440,7 @@ AC_CONFIG_FILES([Makefile
generator/Makefile
gnulib/lib/Makefile
gnulib/tests/Makefile
+ gobject/libguestfs-gobject-1.0.pc
gobject/Makefile
gobject/docs/Makefile...
2018 Dec 05
0
[PATCH RFC 1/2] virtio-net: bql support
...cp);
sq->stats.bytes += bytes;
sq->stats.packets += packets;
@@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
return;
if (__netif_tx_trylock(txq)) {
- free_old_xmit_skbs(sq);
+ free_old_xmit_skbs(sq, txq, true);
__netif_tx_unlock(txq);
}
@@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
__netif_tx_lock(txq, raw_smp_processor_id());
- free_old_xmit_skbs(sq);
+ free_old_xmit_skbs(sq, txq, true);
__netif_tx_unlock(txq);...
2019 Jan 02
2
[PATCH RFC 1/2] virtio-net: bql support
...;>>>> return;
>>>>> if (__netif_tx_trylock(txq)) {
>>>>> - free_old_xmit_skbs(sq);
>>>>> + free_old_xmit_skbs(sq, txq, true);
>>>>> __netif_tx_unlock(txq);
>>>>> }
>>>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>>>> - free_old_xmit_skbs(sq...
2019 Jan 02
2
[PATCH RFC 1/2] virtio-net: bql support
...;>>>> return;
>>>>> if (__netif_tx_trylock(txq)) {
>>>>> - free_old_xmit_skbs(sq);
>>>>> + free_old_xmit_skbs(sq, txq, true);
>>>>> __netif_tx_unlock(txq);
>>>>> }
>>>>> @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
>>>>> struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
>>>>> __netif_tx_lock(txq, raw_smp_processor_id());
>>>>> - free_old_xmit_skbs(sq...
2018 Dec 26
0
[PATCH RFC 1/2] virtio-net: bql support
...@@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
> > return;
> > if (__netif_tx_trylock(txq)) {
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq, txq, true);
> > __netif_tx_unlock(txq);
> > }
> > @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> > struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
> > __netif_tx_lock(txq, raw_smp_processor_id());
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq,...
2018 Dec 26
0
[PATCH RFC 1/2] virtio-net: bql support
...@@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
> > return;
> > if (__netif_tx_trylock(txq)) {
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq, txq, true);
> > __netif_tx_unlock(txq);
> > }
> > @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> > struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
> > __netif_tx_lock(txq, raw_smp_processor_id());
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq,...
2018 Dec 26
0
[PATCH RFC 1/2] virtio-net: bql support
...@@ -1364,7 +1368,7 @@ static void virtnet_poll_cleantx(struct receive_queue *rq)
> > return;
> > if (__netif_tx_trylock(txq)) {
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq, txq, true);
> > __netif_tx_unlock(txq);
> > }
> > @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> > struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
> > __netif_tx_lock(txq, raw_smp_processor_id());
> > - free_old_xmit_skbs(sq);
> > + free_old_xmit_skbs(sq,...
2018 Dec 30
0
[PATCH RFC 1/2] virtio-net: bql support
...ue *rq)
> > > > return;
> > > > if (__netif_tx_trylock(txq)) {
> > > > - free_old_xmit_skbs(sq);
> > > > + free_old_xmit_skbs(sq, txq, true);
> > > > __netif_tx_unlock(txq);
> > > > }
> > > > @@ -1440,7 +1444,7 @@ static int virtnet_poll_tx(struct napi_struct *napi, int budget)
> > > > struct netdev_queue *txq = netdev_get_tx_queue(vi->dev, vq2txq(sq->vq));
> > > > __netif_tx_lock(txq, raw_smp_processor_id());
> > > > - free_old_xmit_skbs(sq);
&g...
2017 Oct 20
3
[PATCH v1 06/27] x86/entry/64: Adapt assembly for PIE support
...gt; + leaq repeat_nmi(%rip), %rdx
>> cmpq 8(%rsp), %rdx
>> ja 1f
>> - movq $end_repeat_nmi, %rdx
>> + leaq end_repeat_nmi(%rip), %rdx
>> cmpq 8(%rsp), %rdx
>> ja nested_nmi_out
>> 1:
>> @@ -1440,7 +1445,8 @@ nested_nmi:
>> pushq %rdx
>> pushfq
>> pushq $__KERNEL_CS
>> - pushq $repeat_nmi
>> + leaq repeat_nmi(%rip), %rdx
>> + pushq %rdx
>>
>> /* Put stack back */
>> addq $(6*8), %rs...