From: kernel test robot <lkp@intel.com>
To: Matt Coster <matt.coster@imgtec.com>,
Maarten Lankhorst <maarten.lankhorst@linux.intel.com>,
Maxime Ripard <mripard@kernel.org>,
Thomas Zimmermann <tzimmermann@suse.de>,
David Airlie <airlied@gmail.com>, Simona Vetter <simona@ffwll.ch>
Cc: oe-kbuild-all@lists.linux.dev,
Frank Binns <frank.binns@imgtec.com>,
Brajesh Gupta <brajesh.gupta@imgtec.com>,
Alessio Belle <alessio.belle@imgtec.com>,
Alexandru Dadu <alexandru.dadu@imgtec.com>,
dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
Matt Coster <matt.coster@imgtec.com>
Subject: Re: [PATCH 1/2] drm/imagination: Define packed BVNCs in the uapi
Date: Sat, 7 Feb 2026 02:57:38 +0800 [thread overview]
Message-ID: <202602070204.PjaKNSpZ-lkp@intel.com> (raw)
In-Reply-To: <20260206-bvnc-cleanup-v1-1-f3c818541fbe@imgtec.com>
Hi Matt,
kernel test robot noticed the following build errors:
[auto build test ERROR on 55473b60178060a4fdb4631bd0c91879cc7d18d8]
url: https://github.com/intel-lab-lkp/linux/commits/Matt-Coster/drm-imagination-Define-packed-BVNCs-in-the-uapi/20260206-175844
base: 55473b60178060a4fdb4631bd0c91879cc7d18d8
patch link: https://lore.kernel.org/r/20260206-bvnc-cleanup-v1-1-f3c818541fbe%40imgtec.com
patch subject: [PATCH 1/2] drm/imagination: Define packed BVNCs in the uapi
config: riscv-randconfig-r112-20260206 (https://download.01.org/0day-ci/archive/20260207/202602070204.PjaKNSpZ-lkp@intel.com/config)
compiler: riscv64-linux-gcc (GCC) 10.5.0
reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20260207/202602070204.PjaKNSpZ-lkp@intel.com/reproduce)
If you fix the issue in a separate patch/commit (i.e. not just a new version of
the same patch/commit), kindly add following tags
| Reported-by: kernel test robot <lkp@intel.com>
| Closes: https://lore.kernel.org/oe-kbuild-all/202602070204.PjaKNSpZ-lkp@intel.com/
All errors (new ones prefixed by >>):
drivers/gpu/drm/imagination/pvr_device.c: In function 'pvr_gpu_support_level':
>> drivers/gpu/drm/imagination/pvr_device.c:550:2: error: case label does not reduce to an integer constant
550 | case PVR_PACKED_BVNC(33, 15, 11, 3):
| ^~~~
drivers/gpu/drm/imagination/pvr_device.c:551:2: error: case label does not reduce to an integer constant
551 | case PVR_PACKED_BVNC(36, 53, 104, 796):
| ^~~~
drivers/gpu/drm/imagination/pvr_device.c:554:2: error: case label does not reduce to an integer constant
554 | case PVR_PACKED_BVNC(36, 52, 104, 182):
| ^~~~
vim +550 drivers/gpu/drm/imagination/pvr_device.c
1c21f240fbc1e4 Matt Coster 2026-01-13 545
1c21f240fbc1e4 Matt Coster 2026-01-13 546 static enum pvr_gpu_support_level
1c21f240fbc1e4 Matt Coster 2026-01-13 547 pvr_gpu_support_level(const struct pvr_gpu_id *gpu_id)
1c21f240fbc1e4 Matt Coster 2026-01-13 548 {
1c21f240fbc1e4 Matt Coster 2026-01-13 549 switch (pvr_gpu_id_to_packed_bvnc(gpu_id)) {
1c21f240fbc1e4 Matt Coster 2026-01-13 @550 case PVR_PACKED_BVNC(33, 15, 11, 3):
1c21f240fbc1e4 Matt Coster 2026-01-13 551 case PVR_PACKED_BVNC(36, 53, 104, 796):
1c21f240fbc1e4 Matt Coster 2026-01-13 552 return PVR_GPU_SUPPORTED;
1c21f240fbc1e4 Matt Coster 2026-01-13 553
1c21f240fbc1e4 Matt Coster 2026-01-13 554 case PVR_PACKED_BVNC(36, 52, 104, 182):
1c21f240fbc1e4 Matt Coster 2026-01-13 555 return PVR_GPU_EXPERIMENTAL;
1c21f240fbc1e4 Matt Coster 2026-01-13 556
1c21f240fbc1e4 Matt Coster 2026-01-13 557 default:
1c21f240fbc1e4 Matt Coster 2026-01-13 558 return PVR_GPU_UNKNOWN;
1c21f240fbc1e4 Matt Coster 2026-01-13 559 }
1c21f240fbc1e4 Matt Coster 2026-01-13 560 }
1c21f240fbc1e4 Matt Coster 2026-01-13 561
--
0-DAY CI Kernel Test Service
https://github.com/intel/lkp-tests/wiki
next prev parent reply other threads:[~2026-02-06 18:58 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-02-06 9:56 [PATCH 0/2] drm/imagination: GPU_ID-related cleanups Matt Coster
2026-02-06 9:56 ` [PATCH 1/2] drm/imagination: Define packed BVNCs in the uapi Matt Coster
2026-02-06 18:57 ` kernel test robot [this message]
2026-02-06 21:58 ` kernel test robot
2026-02-06 9:56 ` [PATCH 2/2] drm/imagination: Add PVR_GPU_ID_FMT to format pvr_gpu_id Matt Coster
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