From: sashiko-bot@kernel.org
To: "Mario Limonciello" <mario.limonciello@amd.com>
Cc: linux-pci@vger.kernel.org
Subject: Re: [PATCH v2 1/3] PCI: Preserve the initial bus number in pci_dev
Date: Tue, 20 Oct 2026 14:17:51 +0000 [thread overview]
Message-ID: <sashiko-outbox-179112@kernel.org> (raw)
In-Reply-To: <20261020-vfct-regression-v2-1-d2394d11450a@amd.com>
> Bridges that need bus reassignment are scanned in two passes. Save
> the firmware secondary bus number during the first pass, before the
> bridge is disabled, and carry it to the bus created in the second
> pass. Initialize pci_dev from this preserved bus number so drivers
> can match firmware records after PCI bus renumbering.
>
> Handle pci_alloc_dev(NULL) as well; some in-tree callers use it to
> allocate a standalone pci_dev.
>
> Signed-off-by: Mario Limonciello <mario.limonciello@amd.com>
Sashiko has reviewed this patch and found no issues.
--
Sashiko AI review · https://sashiko.dev/#/patchset/20261020-vfct-regression-v2-0-d2394d11450a@amd.com?part=1
next prev parent reply other threads:[~2026-10-20 14:17 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-20 14:04 [PATCH v2 0/3] Fix amdgpu detection of pci=realloc Mario Limonciello
2026-10-20 14:04 ` [PATCH v2 1/3] PCI: Preserve the initial bus number in pci_dev Mario Limonciello
2026-10-20 14:17 ` sashiko-bot [this message]
2026-10-20 14:04 ` [PATCH v2 2/3] drm/amdgpu: Match VFCT using initial PCI bus number Mario Limonciello
2026-10-20 14:10 ` sashiko-bot
2026-10-20 14:04 ` [PATCH v2 3/3] drm/radeon: " Mario Limonciello
2026-10-20 14:12 ` sashiko-bot
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