[Intel-xe] ✗ CI.checkpatch: warning for series starting with [1/2] drm/xe: Avoid 64-bit register reads

[Patchwork]

== Series Details ==

Series: series starting with [1/2] drm/xe: Avoid 64-bit register reads
URL   : https://patchwork.freedesktop.org/series/122720/
State : warning

== Summary ==

+ KERNEL=/kernel
+ git clone https://gitlab.freedesktop.org/drm/maintainer-tools mt
Cloning into 'mt'...
warning: redirecting to https://gitlab.freedesktop.org/drm/maintainer-tools.git/
+ git -C mt rev-list -n1 origin/master
e700ea2f248a75138759bcb443affeef4a2d1991
+ cd /kernel
+ git config --global --add safe.directory /kernel
+ git log -n1
commit b2b7c60ff8087c984f9bb8a212175cf88b688dad
Author: Matt Roper <matthew.d.roper at intel.com>
Date:   Mon Aug 21 16:43:24 2023 -0700

    drm/xe: Drop xe_mmio_write64()
    
    The only possible 64-bit register writes in the driver come from the
    highly questionable MMIO ioctl.  That ioctl's register write support
    only operates for userspace running as root and cannot be used by any
    real userspace; it exists solely to support the "xe_reg" debug tool in
    IGT.  Since the spec indicates that hardware does not officially support
    64-bit register accesses, there's no reason to allow such 64-bit writes,
    even for debugging.
    
    Bspec: 60027
    Signed-off-by: Matt Roper <matthew.d.roper at intel.com>
+ /mt/dim checkpatch 779f35314dba1441d29f4cfd510e7beb73c5f615 drm-intel
/mt/dim: line 50: /root/.dimrc: No such file or directory