Hi Andrew,
On 05/04/2019 17:33, Andrew Cooper wrote:
OSSTests upgrade to Jessie has identified that with a sufficiently large grant
table, a watchdog timeout can occur.
http://logs.test-lab.xenproject.org/osstest/logs/134399/test-amd64-amd64-xl-qemuu-debianhvm-amd64-shadow/serial-chardonnay0.log
OSSTest log usually disappear after a few days. Who it be possible to copy the
relevant part of the log instead?
Cheers,
Reported-by: Ian Jackson <[email protected]>
Signed-off-by: Andrew Cooper <[email protected]>
---
CC: Jan Beulich <[email protected]>
CC: Wei Liu <[email protected]>
CC: Roger Pau Monné <[email protected]>
CC: Stefano Stabellini <[email protected]>
CC: Julien Grall <[email protected]>
CC: Ian Jackson <[email protected]>
---
xen/common/grant_table.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/xen/common/grant_table.c b/xen/common/grant_table.c
index 80728ea..344b3ee 100644
--- a/xen/common/grant_table.c
+++ b/xen/common/grant_table.c
@@ -3956,6 +3956,9 @@ static void gnttab_usage_print(struct domain *rd)
uint16_t status;
uint64_t frame;
+ if ( !(ref & 31) )
+ process_pending_softirqs();
+
act = active_entry_acquire(gt, ref);
if ( !act->pin )
{
--
Julien Grall
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