On 5/2/2022 8:41 PM, Mike Lothian wrote:
On Wed, 27 Apr 2022 at 12:55, Mike Lothian <mike@xxxxxxxxxxxxxx> wrote:
On Tue, 26 Apr 2022 at 17:36, Christian König <christian.koenig@xxxxxxx> wrote:
Hi Mike,
sounds like somehow stitching together the SG table for PRIME doesn't
work any more with this patch.
Can you try with P2P DMA disabled?
-CONFIG_PCI_P2PDMA=y
+# CONFIG_PCI_P2PDMA is not set
If that's what you're meaning, then there's no difference, I'll upload
my dmesg to the gitlab issue
Apart from that can you take a look Arun?
Thanks,
Christian.
Hi
Have you had any success in replicating this?
Hi Mike,
I couldn't replicate on my Raven APU machine. I see you have 2 cards
initialized, one is Renoir
and the other is Navy Flounder. Could you give some more details, are
you running Gravity Mark
on Renoir and what is your system RAM configuration?
Cheers
Mike
