linux-kernel - Re: [PATCH 1/1] PCI/IDE: Fix reading a wrong reg for unused sel stream initialization

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Message-ID: <6972d173120e1_1d33100d8@dwillia2-mobl4.notmuch>
Date: Thu, 22 Jan 2026 17:40:03 -0800
From: <dan.j.williams@...el.com>
To: <dan.j.williams@...el.com>, Bjorn Helgaas <helgaas@...nel.org>, Li Ming
	<ming.li@...omail.com>
CC: <dan.j.williams@...el.com>, <linux-pci@...r.kernel.org>,
	<linux-coco@...ts.linux.dev>, <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 1/1] PCI/IDE: Fix reading a wrong reg for unused sel
 stream initialization

dan.j.williams@ wrote:
> Bjorn Helgaas wrote:
> > On Sun, Jan 11, 2026 at 03:38:23PM +0800, Li Ming wrote:
> > > During pci_ide_init(), it will write PCI_ID_RESERVED_STREAM_ID into all
> > > unused selective IDE stream blocks. In a selective IDE stream block, IDE
> > > stream ID field is in selective IDE stream control register instead of
> > > selective IDE stream capability register.
> > > 
> > > Fixes: 079115370d00 ("PCI/IDE: Initialize an ID for all IDE streams")
> > > Signed-off-by: Li Ming <ming.li@...omail.com>
> > 
> > Acked-by: Bjorn Helgaas <bhelgaas@...gle.com>
> > 
> > Dan, I assume you'll take this?  It looks like you've merged
> > everything to do with ide.c.
> 
> Yes, I have cleared some CXL backlog from over the holidays and will get
> this queued.

Now applied and will show up soon in tsm.git.