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Hi Dominique, On 08/22/2014 02:27 AM, Dominique Martinet wrote: > Hi, > > Christopher Covington wrote on Thu, Aug 21, 2014 at 03:50:58PM -0400: >> With my 3.15.0+ kernel, qemu-system-x86_64 substituted for qemu-kvm, and the >> path changed from your arguments I get: >> >> 9pnet_virtio: no channels available >> VFS:...

Hi Michael, Albert, Albert Huang wrote on Sat, Mar 25, 2023 at 06:56:33PM +0800: > in virtio_net, if we disable the napi_tx, when we triger a tx interrupt, > the vq->event_triggered will be set to true. It will no longer be set to > false. Unless we explicitly call virtqueue_enable_cb_delayed or > virtqueue_enable_cb_prepare. This patch (commited as 35395770f803

Generated by scripts/coccinelle/misc/strncpy_truncation.cocci Signed-off-by: Dominique Martinet <asmadeus at codewreck.org> --- Please see https://marc.info/?l=linux-kernel&m=153144450722324&w=2 (the first patch of the serie) for the motivation behind this patch drivers/gpu/drm/nouveau/nvkm/core/firmware.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/...

Hi Dominique, On 08/22/2014 08:49 AM, Dominique Martinet wrote: > Hi, > > Christopher Covington wrote on Fri, Aug 22, 2014 at 08:37:52AM -0400: >> Thanks for the pointer to this patch. I think I started this kernel half way >> through the 3.16 merge window. The last non-cherry-picked patch I have is: >> >> commit 6d87c22...

...drivers, > @@ -356,7 +374,7 @@ u64 sched_clock_cpu(int cpu) > return sched_clock() + __sched_clock_offset; > > if (unlikely(!sched_clock_running)) > - return 0ull; > + return sched_clock(); > > preempt_disable_notrace(); > scd = cpu_sdc(cpu); -- Dominique Martinet | Asmadeus

I booted a Gentoo Linux installation in QEMU with a 9P rootfs as follows: sudo qemu-kvm -cpu host -m 1024 -kernel /mnt/test/usr/src/linux-3.13-rc1/arch/x86/boot/bzImage -append 'root=/dev/root rootfstype=9p rootflags=trans=virtio,version=9p2000.L ro console=ttyS0' -serial stdio -fsdev local,id=root,path=/mnt/test,security_model=none -device virtio-9p-pci,fsdev=root,mount_tag=/dev/root

I booted a Gentoo Linux installation in QEMU with a 9P rootfs as follows: sudo qemu-kvm -cpu host -m 1024 -kernel /mnt/test/usr/src/linux-3.13-rc1/arch/x86/boot/bzImage -append 'root=/dev/root rootfstype=9p rootflags=trans=virtio,version=9p2000.L ro console=ttyS0' -serial stdio -fsdev local,id=root,path=/mnt/test,security_model=none -device virtio-9p-pci,fsdev=root,mount_tag=/dev/root

From: John Hubbard <jhubbard at nvidia.com> Hi, This is mostly Jerome's work, converting the block/bio and related areas to call put_user_page*() instead of put_page(). Because I've changed Jerome's patches, in some cases significantly, I'd like to get his feedback before we actually leave him listed as the author (he might want to disown some or all of these). I added a

From: John Hubbard <jhubbard at nvidia.com> Hi, This is mostly Jerome's work, converting the block/bio and related areas to call put_user_page*() instead of put_page(). Because I've changed Jerome's patches, in some cases significantly, I'd like to get his feedback before we actually leave him listed as the author (he might want to disown some or all of these). I added a

Pavel Tatashin wrote on Thu, Jan 03, 2019: > Could you please send the config file and qemu arguments that were > used to reproduce this problem. Running qemu by hand, nothing fancy e.g. this works: # qemu-system-x86_64 -m 1G -smp 4 -drive file=/root/kvm-wrapper/disks/f2.img,if=virtio -serial mon:stdio --enable-kvm -cpu Haswell -device virtio-rng-pci -nographic (used a specific cpu just