nvidia470: update to 470.239.06.
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@ -1,62 +0,0 @@
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linux-6.1.76, 6.6.15, and 6.7.3 have modified the non-ARCH-specific
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pfn_valid() to use __rcu_read_lock/unlock[1] that is marked GPL and
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cannot be used here[2][3][4] unless use the open source variant.
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As a workaround, reuse the old implementation until NVIDIA makes
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a fixed release (due to no longer be using pfn_valid[5], likely
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with its own implementation similarly to this patch).
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Safe to use with kernel >=5.15 or so but older ones had a different
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pfn_valid implementation. However 5.15 and older branches are
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"currently" not affected, so simply limit to >=6.1.76.
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[1] https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/include/linux/mmzone.h?h=v6.7.3&id=3a01daace71b521563c38bbbf874e14c3e58adb7
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[2] https://bugs.gentoo.org/923456
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[3] https://forums.developer.nvidia.com/t/280908
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[4] https://github.com/NVIDIA/open-gpu-kernel-modules/issues/594
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[5] https://github.com/NVIDIA/open-gpu-kernel-modules/issues/594#issuecomment-1916197641
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--- a/kernel/common/inc/nv-linux.h
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+++ b/kernel/common/inc/nv-linux.h
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@@ -1990,2 +1990,23 @@
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+#if defined(CONFIG_HAVE_ARCH_PFN_VALID) || LINUX_VERSION_CODE < KERNEL_VERSION(6,1,76)
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+# define nv_pfn_valid pfn_valid
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+#else
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+/* pre-6.1.76 kernel pfn_valid version without GPL rcu_read_lock/unlock() */
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+static inline int nv_pfn_valid(unsigned long pfn)
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+{
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+ struct mem_section *ms;
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+
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+ if (PHYS_PFN(PFN_PHYS(pfn)) != pfn)
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+ return 0;
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+
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+ if (pfn_to_section_nr(pfn) >= NR_MEM_SECTIONS)
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+ return 0;
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+
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+ ms = __pfn_to_section(pfn);
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+ if (!valid_section(ms))
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+ return 0;
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+
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+ return early_section(ms) || pfn_section_valid(ms, pfn);
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+}
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+#endif
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#endif /* _NV_LINUX_H_ */
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--- a/kernel/nvidia/nv-mmap.c
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+++ b/kernel/nvidia/nv-mmap.c
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@@ -576,3 +576,3 @@
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if (!IS_REG_OFFSET(nv, access_start, access_len) &&
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- (pfn_valid(PFN_DOWN(mmap_start))))
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+ (nv_pfn_valid(PFN_DOWN(mmap_start))))
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{
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--- a/kernel/nvidia/os-mlock.c
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+++ b/kernel/nvidia/os-mlock.c
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@@ -102,3 +102,3 @@
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if ((nv_follow_pfn(vma, (start + (i * PAGE_SIZE)), &pfn) < 0) ||
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- (!pfn_valid(pfn)))
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+ (!nv_pfn_valid(pfn)))
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{
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@@ -176,3 +176,3 @@
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- if (pfn_valid(pfn))
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+ if (nv_pfn_valid(pfn))
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{
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@ -3,8 +3,8 @@
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_desc="NVIDIA drivers (GKxxx “Kepler”)"
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pkgname=nvidia470
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version=470.223.02
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revision=2
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version=470.239.06
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revision=1
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maintainer="Andrew Benson <abenson+void@gmail.com>"
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license="custom:NVIDIA Proprietary"
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homepage="https://www.nvidia.com/en-us/drivers/unix/"
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@ -19,7 +19,7 @@ conflicts="xserver-abi-video>25_1 nvidia390>=0"
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_pkg="NVIDIA-Linux-x86_64-${version}"
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distfiles="http://uk.download.nvidia.com/XFree86/Linux-x86_64/${version}/${_pkg}.run"
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checksum=b36862d5336cc3e6ebe8ec3ab4f885b183da258f1dfb1e05ae406b3f6c4d44f8
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checksum=7d74caac140a0432d79ebe8e4330dc796f39ba7dd40b3fcd61df760181bf9ccc
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# subpackages need to be processed in this specific order
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subpackages="nvidia470-gtklibs nvidia470-dkms nvidia470-opencl nvidia470-libs nvidia470-libs-32bit"
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depends="nvidia470-libs-${version}_${revision}
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