From: Priyank Rathod <rathodpriyank@google.com>
To: Bjorn Helgaas <helgaas@kernel.org>
Cc: bhelgaas@google.com, lukas@wunner.de,
sathyanarayanan.kuppuswamy@linux.intel.com,
ilpo.jarvinen@linux.intel.com, dave.jiang@intel.com,
prarit@redhat.com, ying.huang@linux.alibaba.com,
terry.bowman@amd.com, corbet@lwn.net, jic23@kernel.org,
danielmaraboo@gmail.com, linux-doc@vger.kernel.org,
linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH 1/2] PCI/AER: Make aer_mask_override effective for injected errors
Date: Mon, 9 Nov 2026 21:57:04 +0000 [thread overview]
Message-ID: <20261109215704.1852183-1-rathodpriyank@google.com> (raw)
In-Reply-To: <20261028173038.292999-1-rathodpriyank@google.com>
On Wed, Oct 28, 2026 at 05:30:38PM +0000, Priyank Rathod wrote:
> Good point, thank you. Would a shorter commit log like the following
> look better to you?
>
> aer_mask_override=1 is supposed to allow injecting masked errors, but
> aer_inject() corrupts the hardware Mask registers with "&= !" and
> restores them before irq_inject_interrupt(), so aer_isr() still drops
> the error as masked. Emulate aer_mask_override in config space reads
> and writes instead of modifying the hardware Mask registers, and
> document the parameter with MODULE_PARM_DESC().
>
> I am happy to send a v2 with this updated commit message, unless you
> prefer to adjust it directly when applying.
Hi Bjorn,
Gentle ping on this series now that v7.4-rc1 is out (both patches still
apply cleanly to v7.4-rc1 and pci/next).
Please let me know if the shorter commit description above looks good to
fold in when applying, or if you would prefer that I post a v2.
Thanks,
Priyank
next prev parent reply other threads:[~2026-11-09 21:57 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-12 20:53 [PATCH 0/2] PCI/AER: Fix and document aer_inject's aer_mask_override Priyank Rathod
2026-10-12 20:53 ` [PATCH 1/2] PCI/AER: Make aer_mask_override effective for injected errors Priyank Rathod
2026-10-27 23:08 ` Bjorn Helgaas
2026-10-28 17:30 ` Priyank Rathod
2026-11-09 21:57 ` Priyank Rathod [this message]
2026-10-12 20:53 ` [PATCH 2/2] Documentation: PCI: Document aer_inject's aer_mask_override parameter Priyank Rathod
2026-10-25 14:19 ` Daniel Pereira
2026-10-26 17:57 ` Priyank Rathod
2026-10-27 14:34 ` Daniel Pereira
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