On Wed, 2025-04-30 at 09:39 +1000, Ben Skeggs wrote: > This commit enables basic support for Hopper GPUs, and is intended > primarily as a base supporting Blackwell GPUs, which reuse most of > the code added here.
... > --- /dev/null > +++ b/drivers/gpu/drm/nouveau/nvkm/subdev/fb/gh100.c > @@ -0,0 +1,47 @@ > +/* > + * Copyright (c) 2025, NVIDIA CORPORATION. All rights reserved. > + * > + * Permission is hereby granted, free of charge, to any person obtaining a > + * copy of this software and associated documentation files (the "Software"), > + * to deal in the Software without restriction, including without limitation > + * the rights to use, copy, modify, merge, publish, distribute, sublicense, > + * and/or sell copies of the Software, and to permit persons to whom the > + * Software is furnished to do so, subject to the following conditions: > + * > + * The above copyright notice and this permission notice shall be included in > + * all copies or substantial portions of the Software. > + * > + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR > + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, > + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL > + * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER > + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING > + * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER > + * DEALINGS IN THE SOFTWARE. Shouldn't this just be an SPDX comment? > +#ifndef SHF_STRINGS > +/* These might not be defined in elf.h */ > +#define SHF_STRINGS 0x20 > +#define SHF_OS_NONCONFORMING 0x100 > +#define SHF_MASKOS 0x0FF00000 > +#endif This is no longer necessary. https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/include/uapi/linux/elf.h?id=b0db1ed17645b53993bae3dd2c4be7013600084f > +/** > + * elf_validate_sections - validate each section in the FMC ELF image > + * @elf: ELF iamge @elf: ELF image @length: size of the entire ELF image > +/** > + * elf_section - return a pointer to the data for a given section > + * @elf: ELF image > + * @name: section name to search for > + * @psize: pointer to section header for found section Replace this last line with: @len: pointer to returned length of found section
