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Code Issues Projects Releases Packages Wiki Activity Actions 4

amd/packets: fix the size of 1-bit bitfields

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Closes: https://gitlab.freedesktop.org/mesa/mesa/-/work_items/15137

Reviewed-by: Samuel Pitoiset <samuel.pitoiset@gmail.com>
Acked-by: Pierre-Eric Pelloux-Prayer <pierre-eric.pelloux-prayer@amd.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/40588>
This commit is contained in:
Marek Olšák 2026-03-21 23:20:50 -04:00 • committed by Marge Bot
parent f560760b27
commit 2aa9ec5018
1 changed files with 2 additions and 2 deletions
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4
src/amd/packets/parse_cp_pm4_table_data_json.py
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@ -261,7 +261,7 @@ def get_field_bits(field):
last_bit, first_bit = int(left), int(right)
else:
first_bit = int(bits_str)
last_bit = first_bit + 1
last_bit = first_bit
return (first_bit, last_bit)
@ -589,7 +589,7 @@ def print_packet(packet_name, packet_dict, engine_name, dword0_read):
(dword_var, first_bit, bitmask, packet_name, word_index_0based))
continue
# Some address fields don't use the first 2-3 bits. Include them anyway.
# Some address fields don't use low bits. Include them anyway.
if num_printed_fields == 1 and first_bit + num_bits == 32 and first_bit <= 8:
num_bits = 32