On Mon, Feb 05, 2024, Peter Xu wrote:
> Shaoqin, Sean,
>
> Apologies for a late comment. I'm trying to remember what I wrote..
>
> On Fri, Feb 02, 2024 at 01:43:32AM -0500, Shaoqin Huang wrote:
> > Why sem_vcpu_cont and sem_vcpu_stop can be non-zero value? It's because
> > the
On Mon, Feb 05, 2024 at 06:05:02PM +0800, Peter Xu wrote:
> Shaoqin, Sean,
>
> Apologies for a late comment. I'm trying to remember what I wrote..
>
> On Fri, Feb 02, 2024 at 01:43:32AM -0500, Shaoqin Huang wrote:
> > Why sem_vcpu_cont and sem_vcpu_stop can be non-zero value? It's because
> >
Shaoqin, Sean,
Apologies for a late comment. I'm trying to remember what I wrote..
On Fri, Feb 02, 2024 at 01:43:32AM -0500, Shaoqin Huang wrote:
> Why sem_vcpu_cont and sem_vcpu_stop can be non-zero value? It's because
> the dirty_ring_before_vcpu_join() execute the sem_post(_vcpu_cont)
> at
On Fri, Feb 02, 2024, Sean Christopherson wrote:
> On Fri, Feb 02, 2024, Shaoqin Huang wrote:
> > ---
> > v2->v3:
> > - Rebase to v6.8-rc2.
> > - Use TEST_ASSERT().
>
> Patch says otherwise.
>
> > @@ -726,6 +728,11 @@ static void run_test(enum vm_guest_mode mode, void
> > *arg)
> >
On Fri, Feb 02, 2024, Shaoqin Huang wrote:
> ---
> v2->v3:
> - Rebase to v6.8-rc2.
> - Use TEST_ASSERT().
Patch says otherwise.
> @@ -726,6 +728,11 @@ static void run_test(enum vm_guest_mode mode, void *arg)
> return;
> }
>
> + sem_getvalue(_vcpu_stop, _val);
> +
When execute the dirty_log_test on some aarch64 machine, it sometimes
trigger the ASSERT:
Test Assertion Failure
dirty_log_test.c:384: dirty_ring_vcpu_ring_full
pid=14854 tid=14854 errno=22 - Invalid argument
1 0x004033eb: dirty_ring_collect_dirty_pages at
