Hi all,

On 12/04/2024 17:54, Jon Hunter wrote:
The gen_header.py script is failing for older versions of python3 such
as python 3.5. Two issues observed with python 3.5 are ...

  1. Python 3 versions prior to 3.6 do not support the f-string format.
  2. Early python 3 versions do not support the 'required' argument for
     the argparse add_subparsers().

Fix both of the above so that older versions of python 3 still work.

Fixes: 8f7abf0b86fe ("drm/msm: generate headers on the fly")
Signed-off-by: Jon Hunter <jonath...@nvidia.com>
---
  drivers/gpu/drm/msm/registers/gen_header.py | 5 +++--
  1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/drivers/gpu/drm/msm/registers/gen_header.py 
b/drivers/gpu/drm/msm/registers/gen_header.py
index 9b2842d4a354..90d5c2991d05 100644
--- a/drivers/gpu/drm/msm/registers/gen_header.py
+++ b/drivers/gpu/drm/msm/registers/gen_header.py
@@ -323,7 +323,7 @@ class Array(object):
                        indices = []
                if self.length != 1:
                        if self.fixed_offsets:
-                               indices.append((self.index_ctype(), None, 
f"__offset_{self.local_name}"))
+                               indices.append((self.index_ctype(), None, 
"__offset_%s" % self.local_name))
                        else:
                                indices.append((self.index_ctype(), 
self.stride, None))
                return indices
@@ -942,7 +942,8 @@ def main():
        parser.add_argument('--rnn', type=str, required=True)
        parser.add_argument('--xml', type=str, required=True)
- subparsers = parser.add_subparsers(required=True)
+       subparsers = parser.add_subparsers()
+       subparsers.required = True
parser_c_defines = subparsers.add_parser('c-defines')
        parser_c_defines.set_defaults(func=dump_c_defines)


Any feedback on this? All our farm builders are still broken :-(

Thanks
Jon

--
nvpublic

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