From: Thomas Monjalon <thomas@monjalon.net>
To: "jiangheng (G)" <jiangheng14@huawei.com>
Cc: "dev@dpdk.org" <dev@dpdk.org>, ferruh.yigit@amd.com
Subject: Re: [[PATCH] ] linux/igb_uio: fix build with Linux 5.18
Date: Sun, 05 Feb 2023 18:34:41 +0100 [thread overview]
Message-ID: <3536984.R56niFO833@thomas> (raw)
In-Reply-To: <8b4953ef939d433f8fe19353e9ed3aa7@huawei.com>
30/01/2023 08:27, jiangheng (G):
> Since commit 7968778914 (PCI: Remove the deprecated "pci-dma-compat.h" API)
> in 5.18, pci_set_dma_mask() and pci_set_consistent_dma_mask() no longer exist
> switch those api to dma_set_mask_and_coherent.
> ---
> linux/igb_uio/igb_uio.c | 8 ++++++++
> 1 file changed, 8 insertions(+)
The patch from Ferruh looks simpler:
https://patches.dpdk.org/project/dpdk/patch/20221216115732.3552650-1-ferruh.yigit@amd.com/
> +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 18, 0)
> err = pci_set_dma_mask(dev, DMA_BIT_MASK(64));
> +#else
> + err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64));
> +#endif
[...]
> +#if LINUX_VERSION_CODE < KERNEL_VERSION(5, 18, 0)
> err = pci_set_consistent_dma_mask(dev, DMA_BIT_MASK(64));
> +#else
> + err = dma_set_mask_and_coherent(&dev->dev, DMA_BIT_MASK(64));
> +#endif
prev parent reply other threads:[~2023-02-05 17:34 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-30 7:27 [[PATCH] ] linux/igb_uio: fix build with Linux 5.18 jiangheng (G)
2023-02-05 17:34 ` Thomas Monjalon [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=3536984.R56niFO833@thomas \
--to=thomas@monjalon.net \
--cc=dev@dpdk.org \
--cc=ferruh.yigit@amd.com \
--cc=jiangheng14@huawei.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.