kernel filesystem config changes

patch with bcachefs
enable bcachefs, exfat, squashfs
enable ntfs rw

cfg/winter/kernel.nix

@@ -5,6 +5,7 @@
       systemd-boot.enable = true;
       efi.canTouchEfiVariables = true;
     };
+    supportedFilesystems = ["bcachefs"];
     blacklistedKernelModules = [
       "uvcvideo"
     ];
@@ -21,6 +22,6 @@
       "radeon.si_support=0"
       "intel_pstate=passive"
     ];
-    kernelPackages = pkgs.linux-lava;
+    kernelPackages = pkgs.lib.mkForce pkgs.linux-lava;
   };
 }

overlays/kernel.config

@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 5.11.19-lqx1-Lava Kernel Configuration
+# Linux/x86 5.11.20 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 10.2.0"
 CONFIG_CC_IS_GCC=y
@@ -19,7 +19,6 @@ CONFIG_THREAD_INFO_IN_TASK=y
 #
 # General setup
 #
-CONFIG_WINESYNC=m
 CONFIG_SCHED_MUQSS=y
 CONFIG_ZEN_INTERACTIVE=y
 CONFIG_INIT_ENV_ARG_LIMIT=32
@@ -956,6 +955,7 @@ CONFIG_ARCH_USE_QUEUED_SPINLOCKS=y
 CONFIG_QUEUED_SPINLOCKS=y
 CONFIG_ARCH_USE_QUEUED_RWLOCKS=y
 CONFIG_QUEUED_RWLOCKS=y
+CONFIG_SIXLOCKS=y
 CONFIG_ARCH_HAS_NON_OVERLAPPING_ADDRESS_SPACE=y
 CONFIG_ARCH_HAS_SYNC_CORE_BEFORE_USERMODE=y
 CONFIG_ARCH_HAS_SYSCALL_WRAPPER=y
@@ -1955,6 +1955,7 @@ CONFIG_SENSORS_LIS3LV02D=m
 # CONFIG_PCI_ENDPOINT_TEST is not set
 # CONFIG_XILINX_SDFEC is not set
 # CONFIG_PVPANIC is not set
+CONFIG_WINESYNC=m
 # CONFIG_C2PORT is not set
 
 #
@@ -3511,7 +3512,14 @@ CONFIG_INTEL_MEI_WDT=m
 CONFIG_SSB_POSSIBLE=y
 # CONFIG_SSB is not set
 CONFIG_BCMA_POSSIBLE=y
-# CONFIG_BCMA is not set
+CONFIG_BCMA=m
+CONFIG_BCMA_HOST_PCI_POSSIBLE=y
+CONFIG_BCMA_HOST_PCI=y
+# CONFIG_BCMA_HOST_SOC is not set
+CONFIG_BCMA_DRIVER_PCI=y
+# CONFIG_BCMA_DRIVER_GMAC_CMN is not set
+# CONFIG_BCMA_DRIVER_GPIO is not set
+# CONFIG_BCMA_DEBUG is not set
 
 #
 # Multifunction device drivers
@@ -4800,6 +4808,7 @@ CONFIG_USB_EHCI_PCI=m
 # CONFIG_USB_UHCI_HCD is not set
 # CONFIG_USB_SL811_HCD is not set
 # CONFIG_USB_R8A66597_HCD is not set
+# CONFIG_USB_HCD_BCMA is not set
 # CONFIG_USB_HCD_TEST_MODE is not set
 
 #
@@ -5607,6 +5616,11 @@ CONFIG_BTRFS_FS_POSIX_ACL=y
 # CONFIG_BTRFS_FS_REF_VERIFY is not set
 # CONFIG_NILFS2_FS is not set
 # CONFIG_F2FS_FS is not set
+CONFIG_BCACHEFS_FS=m
+CONFIG_BCACHEFS_QUOTA=y
+CONFIG_BCACHEFS_POSIX_ACL=y
+# CONFIG_BCACHEFS_DEBUG is not set
+CONFIG_BCACHEFS_TESTS=y
 # CONFIG_FS_DAX is not set
 CONFIG_FS_POSIX_ACL=y
 CONFIG_EXPORTFS=y
@@ -5669,10 +5683,11 @@ CONFIG_VFAT_FS=m
 CONFIG_FAT_DEFAULT_CODEPAGE=437
 CONFIG_FAT_DEFAULT_IOCHARSET="iso8859-1"
 # CONFIG_FAT_DEFAULT_UTF8 is not set
-# CONFIG_EXFAT_FS is not set
+CONFIG_EXFAT_FS=m
+CONFIG_EXFAT_DEFAULT_IOCHARSET="utf8"
 CONFIG_NTFS_FS=m
 # CONFIG_NTFS_DEBUG is not set
-# CONFIG_NTFS_RW is not set
+CONFIG_NTFS_RW=y
 # end of DOS/FAT/EXFAT/NT Filesystems
 
 #
@@ -5695,7 +5710,7 @@ CONFIG_HUGETLB_PAGE=y
 CONFIG_MEMFD_CREATE=y
 CONFIG_ARCH_HAS_GIGANTIC_PAGE=y
 # CONFIG_CONFIGFS_FS is not set
-# CONFIG_EFIVAR_FS is not set
+CONFIG_EFIVAR_FS=m
 # end of Pseudo filesystems
 
 CONFIG_MISC_FILESYSTEMS=y
@@ -5710,7 +5725,21 @@ CONFIG_HFSPLUS_FS=m
 # CONFIG_EFS_FS is not set
 # CONFIG_JFFS2_FS is not set
 # CONFIG_CRAMFS is not set
-# CONFIG_SQUASHFS is not set
+CONFIG_SQUASHFS=m
+CONFIG_SQUASHFS_FILE_CACHE=y
+# CONFIG_SQUASHFS_FILE_DIRECT is not set
+CONFIG_SQUASHFS_DECOMP_SINGLE=y
+# CONFIG_SQUASHFS_DECOMP_MULTI is not set
+# CONFIG_SQUASHFS_DECOMP_MULTI_PERCPU is not set
+# CONFIG_SQUASHFS_XATTR is not set
+CONFIG_SQUASHFS_ZLIB=y
+# CONFIG_SQUASHFS_LZ4 is not set
+# CONFIG_SQUASHFS_LZO is not set
+# CONFIG_SQUASHFS_XZ is not set
+CONFIG_SQUASHFS_ZSTD=y
+# CONFIG_SQUASHFS_4K_DEVBLK_SIZE is not set
+# CONFIG_SQUASHFS_EMBEDDED is not set
+CONFIG_SQUASHFS_FRAGMENT_CACHE_SIZE=3
 # CONFIG_VXFS_FS is not set
 CONFIG_MINIX_FS=m
 # CONFIG_OMFS_FS is not set
@@ -6181,7 +6210,7 @@ CONFIG_CRC32_SLICEBY8=y
 # CONFIG_CRC32_SLICEBY4 is not set
 # CONFIG_CRC32_SARWATE is not set
 # CONFIG_CRC32_BIT is not set
-# CONFIG_CRC64 is not set
+CONFIG_CRC64=m
 # CONFIG_CRC4 is not set
 # CONFIG_CRC7 is not set
 CONFIG_LIBCRC32C=m
@@ -6219,6 +6248,7 @@ CONFIG_GENERIC_ALLOCATOR=y
 CONFIG_INTERVAL_TREE=y
 CONFIG_XARRAY_MULTI=y
 CONFIG_ASSOCIATIVE_ARRAY=y
+CONFIG_CLOSURES=y
 CONFIG_HAS_IOMEM=y
 CONFIG_HAS_IOPORT_MAP=y
 CONFIG_HAS_DMA=y
@@ -6435,6 +6465,7 @@ CONFIG_RCU_TRACE=y
 # CONFIG_RCU_EQS_DEBUG is not set
 # end of RCU Debugging
 
+# CONFIG_DEBUG_CLOSURES is not set
 # CONFIG_DEBUG_WQ_FORCE_RR_CPU is not set
 # CONFIG_DEBUG_BLOCK_EXT_DEVT is not set
 # CONFIG_CPU_HOTPLUG_STATE_CONTROL is not set

overlays/linux.nix

@@ -39,6 +39,13 @@ self: super: {
           sha256 = "0lf374ccxhhr8idb8kbpzxzw7pi4s4ghdvnffp4pd6q56qs5j86j";
         };
       }
+      {
+        name = "bcachefs";
+        patch = builtins.fetchurl {
+          url = "https://raw.githubusercontent.com/Frogging-Family/linux-tkg/master/linux-tkg-patches/5.11/0008-5.11-bcachefs.patch";
+          sha256 = "06b3c6k56i5zqgmh5i3rixhz7mhq187cckkcnxb7d2g4vxy1v0vc";
+        };
+      }
     ];
   }).overrideAttrs(o: {
     passthru = o.passthru // {