From: Tom Rini <trini@konsulko.com>
To: "Pali Rohár" <pali@kernel.org>
Cc: "Bin Meng" <bmeng.cn@gmail.com>, "Simon Glass" <sjg@chromium.org>,
"Stefan Roese" <sr@denx.de>, "Marek Behún" <kabel@kernel.org>,
u-boot@lists.denx.de
Subject: Re: [PATCH 4/4] pci: Extend 'pci' command with bus option '*'
Date: Sat, 29 Jan 2022 13:48:59 -0500 [thread overview]
Message-ID: <20220129184859.GU7515@bill-the-cat> (raw)
In-Reply-To: <20220117153840.31173-5-pali@kernel.org>
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On Mon, Jan 17, 2022 at 04:38:40PM +0100, Pali Rohár wrote:
> Allow to call 'pci' and 'pci regions' commands with bus option '*' which
> cause pci to process all buses.
>
> PCIe is point-to-point HW and so on each bus is maximally one physical
> device. Therefore for PCIe it is common to have multiple buses.
>
> This change allows to easily print all available PCIe devices in system.
>
> Make '*' as default option when no bus argument is specified.
>
> Signed-off-by: Pali Rohár <pali@kernel.org>
> Reviewed-by: Stefan Roese <sr@denx.de>
Applied to u-boot/master, thanks!
--
Tom
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prev parent reply other threads:[~2022-01-29 18:49 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-17 15:38 [PATCH 0/4] pci: Extend 'pci' and 'pci regions' commands Pali Rohár
2022-01-17 15:38 ` [PATCH 1/4] pci: Fix setting controller's last_busno Pali Rohár
2022-01-25 15:49 ` Stefan Roese
2022-01-29 18:48 ` Tom Rini
2022-01-17 15:38 ` [PATCH 2/4] pci: Extend 'pci regions' command with bus number Pali Rohár
2022-01-25 15:53 ` Stefan Roese
2022-01-25 16:50 ` Pali Rohár
2022-01-26 15:43 ` Stefan Roese
2022-01-29 18:48 ` Tom Rini
2022-01-17 15:38 ` [PATCH 3/4] pci: Add checks for valid cmdline arguments Pali Rohár
2022-01-25 15:53 ` Stefan Roese
2022-01-29 18:48 ` Tom Rini
2022-01-17 15:38 ` [PATCH 4/4] pci: Extend 'pci' command with bus option '*' Pali Rohár
2022-01-25 15:53 ` Stefan Roese
2022-01-29 18:48 ` Tom Rini [this message]
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