From: thomas.petazzoni@bootlin.com (Thomas Petazzoni)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 1/3] PCI: Introduce PCI software bridge common logic
Date: Wed, 1 Aug 2018 13:13:14 +0200 [thread overview]
Message-ID: <20180801131314.360c9454@windsurf> (raw)
In-Reply-To: <20180801104957.1b01b847@windsurf>
Bjorn,
On Wed, 1 Aug 2018 10:49:57 +0200, Thomas Petazzoni wrote:
> > I wonder if there's a way to use a common helper function to do this.
>
> Yes, this small bit of logic is duplicated all over the place. I'll see
> if I can come up with some reasonable helpers for that.
Here is an attempt at doing this:
- Introduce some helpers
https://github.com/MISL-EBU-System-SW/mainline-public/commit/55543d2050d9aa3abe297569be830bde8680e1e9
- Use them in drivers/pci/access.c
https://github.com/MISL-EBU-System-SW/mainline-public/commit/ce6158d5c6a039e0cddf5ee6840dadeb46c5fc4b
- Use them in PCI host controller drivers
https://github.com/MISL-EBU-System-SW/mainline-public/commit/df4d0b5272ea3b4c3226c96466e5360c5a89253f
I'm not a big fan of the naming though. Let me know what you think, if
you think it's worth it, I'll submit the patches.
Note: the whole thing is compile-tested only for now.
Best regards,
Thomas
--
Thomas Petazzoni, CTO, Bootlin (formerly Free Electrons)
Embedded Linux and Kernel engineering
https://bootlin.com
next prev parent reply other threads:[~2018-08-01 11:13 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-06-29 9:22 [PATCH 0/3] PCI: emulated PCI bridge common logic Thomas Petazzoni
2018-06-29 9:22 ` [PATCH 1/3] PCI: Introduce PCI software " Thomas Petazzoni
2018-07-12 19:58 ` Bjorn Helgaas
2018-08-01 8:49 ` Thomas Petazzoni
2018-08-01 9:21 ` Russell King - ARM Linux
2018-08-01 9:37 ` Thomas Petazzoni
2018-08-01 9:54 ` Thomas Petazzoni
2018-08-01 11:13 ` Thomas Petazzoni [this message]
2018-06-29 9:22 ` [PATCH 2/3] PCI: mvebu: Convert to PCI software bridge Thomas Petazzoni
2018-06-29 9:22 ` [PATCH 3/3] PCI: aardvark: Implement emulated root PCI bridge Thomas Petazzoni
2022-01-07 21:27 ` Bjorn Helgaas
2022-01-07 23:17 ` Bjorn Helgaas
2022-01-10 9:17 ` Pali Rohár
2022-01-10 2:21 ` Marek Behún
2018-07-12 9:24 ` [PATCH 0/3] PCI: emulated PCI bridge common logic Thomas Petazzoni
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=20180801131314.360c9454@windsurf \
--to=thomas.petazzoni@bootlin.com \
--cc=linux-arm-kernel@lists.infradead.org \
/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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox