On 11/28/2017 02:05 PM, Andre Przywara wrote:
Hi,
Hi Andre,
Sorry someone I skipped that patch :/.
On 16/11/17 12:02, Andre Przywara wrote:
If the host GICv3 redistributor reports that the pending table cannot
use shareable memory, we try to drop the cacheability attributes as
well. However we fail horribly in doing computer science 101 bit
masking, effectively clearing the whole register instead of just a few
bits.
Fix this by removing the one redundant masking operation and adding the
magic negation for the actually needed other operation.
Reported-by: Manish Jaggi <manish.ja...@linaro.org>
Manish, can you please test this patch and confirm that it works?
Also how does the bug manifest for you?
Julien, Stefano: Are there any objections against taking this patch for > 4.10?
This was introduced with the ITS emulation.
Reviewed-by: Julien Grall <julien.gr...@linaro.org>
This is new code and in technical preview. So I think it is fine to get
them in Xen 4.10.
Release-Acked-by: Julien Grall <julien.gr...@linaro.org>
Cheers,
--
Julien Grall
_______________________________________________
Xen-devel mailing list
Xen-devel@lists.xenproject.org
https://lists.xenproject.org/mailman/listinfo/xen-devel
