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Date:   Mon, 17 Jan 2022 14:21:52 +0200
From:   Heikki Krogerus <heikki.krogerus@linux.intel.com>
To:     Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com>
Cc:     Linux List Kernel Mailing <linux-kernel@vger.kernel.org>,
        rafael.j.wysocki@intel.com, linux-usb@vger.kernel.org
Subject: Re: [Bug][5.17-rc0] Between commits daadb3bd0e8d and 455e73a07f6e,
 the kernel stops loading on my devices.
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On Mon, Jan 17, 2022 at 04:52:02PM +0500, Mikhail Gavrilov wrote:
> On Mon, 17 Jan 2022 at 16:19, Heikki Krogerus
> <heikki.krogerus@linux.intel.com> wrote:
> 
> > I don't know which tree you are working on top of, but the patch
> > applies just fine on top of Linus' latest master branch:
> > git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> >
> 
> Same here.
> 
> $ git remote -v
> origin    git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> (fetch)
> origin    git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
> (push)
> 
> $ git show
> commit 0c947b893d69231a9add855939da7c66237ab44f (HEAD -> master,
> origin/master, origin/HEAD)
> Merge: a6097180d884 9bbf8662a27b
> Author: Linus Torvalds <torvalds@linux-foundation.org>
> Date:   Mon Jan 17 09:53:21 2022 +0200
> 
>     Merge tag '5.17-rc-part1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6
> 
>     Pull cifs updates from Steve French:
> 
>      - multichannel patches mostly related to improving reconnect behavior
> 
>      - minor cleanup patches
> 
>     * tag '5.17-rc-part1-smb3-fixes' of git://git.samba.org/sfrench/cifs-2.6:
>       cifs: fix FILE_BOTH_DIRECTORY_INFO definition
>       cifs: move superblock magic defitions to magic.h
>       cifs: Fix smb311_update_preauth_hash() kernel-doc comment
>       cifs: avoid race during socket reconnect between send and recv
>       cifs: maintain a state machine for tcp/smb/tcon sessions
>       cifs: fix hang on cifs_get_next_mid()
>       cifs: take cifs_tcp_ses_lock for status checks
>       cifs: reconnect only the connection and not smb session where possible
>       cifs: add WARN_ON for when chan_count goes below minimum
>       cifs: adjust DebugData to use chans_need_reconnect for conn status
>       cifs: use the chans_need_reconnect bitmap for reconnect status
>       cifs: track individual channel status using chans_need_reconnect
>       cifs: remove redundant assignment to pointer p
> 
> $ cat 0001-usb-typec-Test-fix.patch | git apply
> error: patch failed: drivers/usb/typec/port-mapper.c:56
> error: drivers/usb/typec/port-mapper.c: patch does not apply

Have you modified the file, or something else that you have not
committed yet?

        % git status

Checkout the file, and then try to apply the patch:

        % git checkout drivers/usb/typec/port-mapper.c
        % git apply -v 0001-usb-typec-Test-fix.patch

thanks,

-- 
heikki