Re: [PATCH] PCI: dwc: Modify the check about MSI DMA mask 32-bit

[Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>]

On Fri, Apr 08, 2022 at 02:32:46PM +0900, Wangseok Lee wrote:
> > --------- Original Message ---------
> > Sender : Christoph Hellwig <hch@infradead.org>
> > Date : 2022-04-08 14:06 (GMT+9)
> > Title : Re: [PATCH] PCI: dwc: Modify the check about MSI DMA mask 32-bit
> > 
> > On Fri, Apr 08, 2022 at 11:34:01AM +0900, Wangseok Lee wrote:
> >> Hi,
> >> 
> >> Could you please review this patch in the context of the following patch?
> >> 
> >> https://protect2.fireeye.com/v1/url?k=dff16c49-806a5556-dff0e706-000babdfecba-c817c3fb701d2897&q=1&e=5862d6bb-abdb-4e80-b515-8bc024accd0c&u=https%3A%2F%2Fpatchwork.ozlabs.org%2Fproject%2Flinux-pci%2Fpatch%2F20220328023009epcms2p309a5dfc2ff29d0a9945f65799963193c%40epcms2p
> > 
> > Isn't that the same (broken) patch?
> 
> yes, The same patch that was reviewing.
> I would like to continue reviewing the pcie-designware-host.c patch below.
> https://lore.kernel.org/all/20220328023009epcms2p309a5dfc2ff29d0a9945f65799963193c@epcms2p3/

Would you please instead provide call stack (full) details of the
problem you are trying to fix ? You received feedback already on the
information you provided - to understand where the problem is I would
ask you please the full call stack leading to the failure (inclusive of
kernel version, platform, firmware and whether you are using a vanilla
kernel or out of tree patches on top - in which case we can't really
help), it is impossible to comment further otherwise.

Thanks,
Lorenzo