search for: printk_ratelimited

Hi, since the printk_ratelimit() function shouldn't be used anymore, I replaced it in a few files with printk_ratelimited(). If you wish some more patches I can send more in. Greets, Manu Manuel Zerpies (11): drivers/ide: use printk_ratelimited() instead of printk_ratelimit() drivers/tty: use printk_ratelimited() instead of printk_ratelimit() net/can: use printk_ratelimited() instead of printk_ratelimit() n...

Hi, since the printk_ratelimit() function shouldn't be used anymore, I replaced it in a few files with printk_ratelimited(). If you wish some more patches I can send more in. Greets, Manu Manuel Zerpies (11): drivers/ide: use printk_ratelimited() instead of printk_ratelimit() drivers/tty: use printk_ratelimited() instead of printk_ratelimit() net/can: use printk_ratelimited() instead of printk_ratelimit() n...

Hi, since the printk_ratelimit() function shouldn't be used anymore, I replaced it in a few files with printk_ratelimited(). If you wish some more patches I can send more in. Greets, Manu Manuel Zerpies (11): drivers/ide: use printk_ratelimited() instead of printk_ratelimit() drivers/tty: use printk_ratelimited() instead of printk_ratelimit() net/can: use printk_ratelimited() instead of printk_ratelimit() n...

Greetings, When box is earning its keep, nouveau/swiotlb grumble.. a LOT. The below is from master.today. [12594.640959] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) [12594.693000] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) [12594.713787] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) [12594.743413] nouveau 0000:01:00.0: swiotlb buffer

dev_<level> create smaller objects than dev_printk(KERN_<LEVEL>. Convert non-debug calls to this form. Joe Perches (16): tile: Convert dev_printk(KERN_<LEVEL> to dev_<level>( ata: Convert dev_printk(KERN_<LEVEL> to dev_<level>( drivers: base: Convert dev_printk(KERN_<LEVEL> to dev_<level>( block: Convert dev_printk(KERN_<LEVEL> to

dev_<level> create smaller objects than dev_printk(KERN_<LEVEL>. Convert non-debug calls to this form. Joe Perches (16): tile: Convert dev_printk(KERN_<LEVEL> to dev_<level>( ata: Convert dev_printk(KERN_<LEVEL> to dev_<level>( drivers: base: Convert dev_printk(KERN_<LEVEL> to dev_<level>( block: Convert dev_printk(KERN_<LEVEL> to

Hi Rusty, I hit a bug in virtio_ring.c:218 when I was stressing virtio_net using kvm with -smp 4. static void vring_disable_cb(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq); START_USE(vq); --> BUG_ON(vq->vring.avail->flags & VRING_AVAIL_F_NO_INTERRUPT); vq->vring.avail->flags |= VRING_AVAIL_F_NO_INTERRUPT;

Hi Rusty, I hit a bug in virtio_ring.c:218 when I was stressing virtio_net using kvm with -smp 4. static void vring_disable_cb(struct virtqueue *_vq) { struct vring_virtqueue *vq = to_vvq(_vq); START_USE(vq); --> BUG_ON(vq->vring.avail->flags & VRING_AVAIL_F_NO_INTERRUPT); vq->vring.avail->flags |= VRING_AVAIL_F_NO_INTERRUPT;

I noticed that bsp, vp and ppp had no interrupt handler after investigating why 15% of my cpu time went to interrupts. nouveau was silent about it, but it should be an error since we have no way of acking in that case. Signed-off-by: Maarten Lankhorst <maarten.lankhorst at canonical.com> --- fwiw, the interrupt was 10, the exit interrupt after secret scrubber finishes.. I have

On x86_64, min was throwing a warning. ARRAY_SIZE is unsigned long so let's switch to using that for num. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index 9de85ae..2f77bfe 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -82,7 +82,7 @@ static void

On x86_64, min was throwing a warning. ARRAY_SIZE is unsigned long so let's switch to using that for num. Signed-off-by: Anthony Liguori <aliguori@us.ibm.com> diff --git a/drivers/virtio/virtio_balloon.c b/drivers/virtio/virtio_balloon.c index 9de85ae..2f77bfe 100644 --- a/drivers/virtio/virtio_balloon.c +++ b/drivers/virtio/virtio_balloon.c @@ -82,7 +82,7 @@ static void

On Tue, Nov 21, 2017 at 6:46 PM, Thierry Reding <thierry.reding at gmail.com> wrote: > On Tue, Nov 21, 2017 at 04:01:16PM +0100, Karol Herbst wrote: >> This should make systems more stable where resuming the GPU fails. This >> can happen due to bad firmware or due to a bug within the kernel. The >> last thing which should happen in either case is an unusable system.

> Greetings, > > When box is earning its keep, nouveau/swiotlb grumble.. a LOT. The > below is from master.today. > > [12594.640959] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 > bytes) > [12594.693000] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 > bytes) > [12594.713787] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 >

On Thu, 2018-05-10 at 11:10 +0200, Mike Galbraith wrote: > Greetings, > > When box is earning its keep, nouveau/swiotlb grumble.. a LOT. The > below is from master.today. > > [12594.640959] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) > [12594.693000] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) > [12594.713787] nouveau

...ddr; if (*gen != BTRFS_I(inode)->generation) { - printk(KERN_ERR "btrfs: space cache generation" - " (%llu) does not match inode (%llu)\n", - (unsigned long long)*gen, - (unsigned long long) - BTRFS_I(inode)->generation); + printk_ratelimited(KERN_ERR "btrfs: space cache" + " generation (%llu) does not match " + "inode (%llu)\n", + (unsigned long long)*gen, + (unsigned long long) + BTRFS_I(inode)->generation); kunmap(page); unlock_page(page); page_cache_release(page); -...

On Tue, Nov 21, 2017 at 08:03:20PM +0100, Karol Herbst wrote: > On Tue, Nov 21, 2017 at 6:46 PM, Thierry Reding > <thierry.reding at gmail.com> wrote: > > On Tue, Nov 21, 2017 at 04:01:16PM +0100, Karol Herbst wrote: > >> This should make systems more stable where resuming the GPU fails. This > >> can happen due to bad firmware or due to a bug within the kernel.

On Thu, 2018-05-10 at 12:28 +0200, Mike Galbraith wrote: > On Thu, 2018-05-10 at 11:10 +0200, Mike Galbraith wrote: > > Greetings, > > > > When box is earning its keep, nouveau/swiotlb grumble.. a LOT. The > > below is from master.today. > > > > [12594.640959] nouveau 0000:01:00.0: swiotlb buffer is full (sz: 2097152 bytes) > > [12594.693000] nouveau

The goal is to detect when drives start to get an increased error rate, when drives should be replaced soon. Therefore statistic counters are added that count IO errors (read, write and flush). Additionally, the software detected errors like checksum errors and corrupted blocks are counted. An ioctl interface is added to get the device statistic counters. A second ioctl is added to atomically get

Guests other than domain 0 using the console output have previously been controlled by the VERBOSE define, but with no designation of which guest''s output was on the console. This patch converts the HVM output buffering to be used by all domains, line buffering their output and prefixing it with the domain ID. This is especially useful for debugging stub domains. Signed-off-by: Daniel De

While testing raid-auto-repair patches I''m going to send out later, I just found the very last bug in my current scrub patch series: Changelog v4->v5: - fixed a deadlock when fixup is taking longer while scrub is about to end Original message follows: ------------------------ This patch set introduces two new features for scrub. They share the backref iteration code which is the