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Merge origin/master into worksplit-multigpu

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Amp-Thread-ID: https://ampcode.com/threads/T-019d009d-e059-7623-85ca-401168168516
Co-authored-by: Amp <amp@ampcode.com>
This commit is contained in:
Jedrzej Kosinski
2026-03-18 04:21:30 -07:00
parent f4b99bc623 b941913f1d
commit f410d28b33
294 changed files with 24083 additions and 4166 deletions
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11
comfy/cli_args.py
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@@ -83,6 +83,8 @@ fpte_group.add_argument("--fp16-text-enc", action="store_true", help="Store text
fpte_group.add_argument("--fp32-text-enc", action="store_true", help="Store text encoder weights in fp32.")
fpte_group.add_argument("--bf16-text-enc", action="store_true", help="Store text encoder weights in bf16.")
parser.add_argument("--fp16-intermediates", action="store_true", help="Experimental: Use fp16 for intermediate tensors between nodes instead of fp32.")
parser.add_argument("--force-channels-last", action="store_true", help="Force channels last format when inferencing the models.")
parser.add_argument("--directml", type=int, nargs="?", metavar="DIRECTML_DEVICE", const=-1, help="Use torch-directml.")
@@ -146,6 +148,8 @@ parser.add_argument("--reserve-vram", type=float, default=None, help="Set the am
parser.add_argument("--async-offload", nargs='?', const=2, type=int, default=None, metavar="NUM_STREAMS", help="Use async weight offloading. An optional argument controls the amount of offload streams. Default is 2. Enabled by default on Nvidia.")
parser.add_argument("--disable-async-offload", action="store_true", help="Disable async weight offloading.")
parser.add_argument("--disable-dynamic-vram", action="store_true", help="Disable dynamic VRAM and use estimate based model loading.")
parser.add_argument("--enable-dynamic-vram", action="store_true", help="Enable dynamic VRAM on systems where it's not enabled by default.")
parser.add_argument("--force-non-blocking", action="store_true", help="Force ComfyUI to use non-blocking operations for all applicable tensors. This may improve performance on some non-Nvidia systems but can cause issues with some workflows.")
@@ -159,7 +163,6 @@ class PerformanceFeature(enum.Enum):
Fp8MatrixMultiplication = "fp8_matrix_mult"
CublasOps = "cublas_ops"
AutoTune = "autotune"
DynamicVRAM = "dynamic_vram"
parser.add_argument("--fast", nargs="*", type=PerformanceFeature, help="Enable some untested and potentially quality deteriorating optimizations. This is used to test new features so using it might crash your comfyui. --fast with no arguments enables everything. You can pass a list specific optimizations if you only want to enable specific ones. Current valid optimizations: {}".format(" ".join(map(lambda c: c.value, PerformanceFeature))))
@@ -232,7 +235,7 @@ database_default_path = os.path.abspath(
os.path.join(os.path.dirname(__file__), "..", "user", "comfyui.db")
)
parser.add_argument("--database-url", type=str, default=f"sqlite:///{database_default_path}", help="Specify the database URL, e.g. for an in-memory database you can use 'sqlite:///:memory:'.")
parser.add_argument("--disable-assets-autoscan", action="store_true", help="Disable asset scanning on startup for database synchronization.")
parser.add_argument("--enable-assets", action="store_true", help="Enable the assets system (API routes, database synchronization, and background scanning).")
if comfy.options.args_parsing:
args = parser.parse_args()
@@ -260,4 +263,6 @@ else:
args.fast = set(args.fast)
def enables_dynamic_vram():
return PerformanceFeature.DynamicVRAM in args.fast and not args.highvram and not args.gpu_only
if args.enable_dynamic_vram:
return True
return not args.disable_dynamic_vram and not args.highvram and not args.gpu_only and not args.novram and not args.cpu