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Date:   Tue, 1 Aug 2023 08:28:42 +0200
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Subject: Re: [PATCH v6 0/9] Allow dynamic allocation of software IO TLB bounce
 buffers
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To:     =?UTF-8?B?UGV0ciBUZXNhxZnDrWs=?= <petr@tesarici.cz>,
        Christoph Hellwig <hch@lst.de>
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 <20230731160409.GA8991@lst.de> <20230731214618.6e7cde05@meshulam.tesarici.cz>
From:   Petr Tesarik <petrtesarik@huaweicloud.com>
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On 7/31/2023 9:46 PM, Petr Tesařík wrote:
> V Mon, 31 Jul 2023 18:04:09 +0200
> Christoph Hellwig <hch@lst.de> napsáno:
> 
>> I was just going to apply this, but patch 1 seems to have a non-trivial
>> conflict with the is_swiotlb_active removal in pci-dma.c.  Can you resend
>> against the current dma-mapping for-next tree?
> 
> Sure thing, will re-send tomorrow morning.

After commit f9a38ea5172a ("x86: always initialize xen-swiotlb when
xen-pcifront is enabling") removed that call to swiotlb_init_late(),
there is nothing to patch, and the hunk can be dropped.

I have just sent v7.

Petr T