On Mon, Jun 13, 2022 at 08:26:34PM +0800, chenxiang (M) wrote:
> Hi all,
>
> I encounter a issue with kernel 5.19-rc1 on a ARM64 board: it takes about
> 150s between beginning to run qemu command and beginng to boot Linux kernel
> ("EFI stub: Booting Linux Kernel...").
>
> But in kernel 5.18-rc4
On Fri, Jun 29, 2018 at 11:55:08AM +0800, Xiao Guangrong wrote:
>
>
> On 06/28/2018 07:55 PM, Wei Wang wrote:
> >On 06/28/2018 06:02 PM, Xiao Guangrong wrote:
> >>
> >>CC: Paul, Peter Zijlstra, Stefani, Lai who are all good at memory barrier.
> >>
> >>
> >>On 06/20/2018 12:52 PM, Peter Xu wrote:
On Wed, Jun 19, 2013 at 09:11:36AM +0200, Torvald Riegel wrote:
> On Tue, 2013-06-18 at 18:53 -0700, Paul E. McKenney wrote:
> > On Tue, Jun 18, 2013 at 05:37:42PM +0200, Torvald Riegel wrote:
> > > On Tue, 2013-06-18 at 07:50 -0700, Paul E. McKenney wrote:
> > > &g
On Tue, Jun 18, 2013 at 06:38:38PM +0200, Torvald Riegel wrote:
> On Tue, 2013-06-18 at 18:08 +0200, Paolo Bonzini wrote:
> > Il 18/06/2013 16:50, Paul E. McKenney ha scritto:
> > > PS: Nevertheless, I personally prefer the C++ formulation, but that is
> > > on
On Tue, Jun 18, 2013 at 05:37:42PM +0200, Torvald Riegel wrote:
> On Tue, 2013-06-18 at 07:50 -0700, Paul E. McKenney wrote:
> > First, I am not a fan of SC, mostly because there don't seem to be many
> > (any?) production-quality algorithms that need SC. But if you reall
On Tue, Jun 18, 2013 at 03:24:24PM +0200, Paolo Bonzini wrote:
> Il 17/06/2013 20:57, Richard Henderson ha scritto:
> >> + * And for the few ia64 lovers that exist, an atomic_mb_read is a ld.acq,
> >> + * while an atomic_mb_set is a st.rel followed by a memory barrier.
> > ...
> >> + */
> >> +#ifnd
On Fri, Aug 12, 2011 at 09:55:20AM +0800, Jason Wang wrote:
> With the abstraction that each socket were a backend of a
> queue for userspace, this patch adds multiqueue support for
> tap device by allowing multiple sockets to be attached to a
> tap device. Then we could parallize the transmission
