| @@ -52,6 +52,10 if [ "$BUILD_KERNEL" = true ] ; then | |||
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52 | 52 | if [ "$KERNEL_THREADS" = "1" ] && [ -r /proc/cpuinfo ] ; then |
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53 | 53 | KERNEL_THREADS=$(grep -c processor /proc/cpuinfo) |
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54 | 54 | fi |
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55 | ||
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56 | if [ "$ENABLE_QEMU" = true ] && [ "$KERNEL_ARCH" = arm64 ]; then | |
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57 | cp "${KERNEL_DIR}"/arch/arm/configs/vexpress_defconfig "${KERNEL_DIR}"/arch/arm64/configs/ | |
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58 | fi | |
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55 | 59 | |
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56 | 60 | # Configure and build kernel |
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57 | 61 | if [ "$KERNELSRC_PREBUILT" = false ] ; then |
| @@ -98,7 +102,7 if [ "$BUILD_KERNEL" = true ] ; then | |||
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98 | 102 | #Switch to KERNELSRC_DIR so we can use set_kernel_config |
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99 | 103 | cd "${KERNEL_DIR}" || exit |
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100 | 104 | |
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101 | if [ "$KERNEL_ARCH" = arm64 ] ; then | |
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105 | if [ "$KERNEL_ARCH" = arm64 ] && [ "$ENABLE_QEMU" = false ]; then | |
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102 | 106 | #Fix SD_DRIVER upstream and downstream mess in 64bit RPIdeb_config |
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103 | 107 | # use correct driver MMC_BCM2835_MMC instead of MMC_BCM2835_SDHOST - see https://www.raspberrypi.org/forums/viewtopic.php?t=210225 |
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104 | 108 | set_kernel_config CONFIG_MMC_BCM2835 n |
| @@ -118,13 +122,13 if [ "$BUILD_KERNEL" = true ] ; then | |||
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118 | 122 | set_kernel_config CONFIG_Z3FOLD y |
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119 | 123 | set_kernel_config CONFIG_ZSMALLOC y |
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120 | 124 | set_kernel_config CONFIG_PGTABLE_MAPPING y |
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121 |
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125 | set_kernel_config CONFIG_LZO_COMPRESS y | |
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122 | 126 | |
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123 | 127 | fi |
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124 | 128 | |
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125 | 129 | # enable basic KVM support; see https://www.raspberrypi.org/forums/viewtopic.php?f=63&t=210546&start=25#p1300453 |
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126 | 130 | if [ "$KERNEL_VIRT" = true ] && { [ "$RPI_MODEL" = 2 ] || [ "$RPI_MODEL" = 3 ] || [ "$RPI_MODEL" = 3P ] || [ "$RPI_MODEL" = 4 ]; } ; then |
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127 |
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131 | set_kernel_config CONFIG_HAVE_KVM_IRQCHIP y | |
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128 | 132 | set_kernel_config CONFIG_HAVE_KVM_ARCH_TLB_FLUSH_ALL y |
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129 | 133 | set_kernel_config CONFIG_HAVE_KVM_CPU_RELAX_INTERCEPT y |
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130 | 134 | set_kernel_config CONFIG_HAVE_KVM_EVENTFD y |
| @@ -215,8 +219,8 if [ "$BUILD_KERNEL" = true ] ; then | |||
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215 | 219 | set_kernel_config CONFIG_SYSTEM_EXTRA_CERTIFICATE y |
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216 | 220 | set_kernel_config CONFIG_SECONDARY_TRUSTED_KEYRING y |
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217 | 221 | set_kernel_config CONFIG_IMA_KEYRINGS_PERMIT_SIGNED_BY_BUILTIN_OR_SECONDARY n |
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218 |
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219 |
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222 | set_kernel_config CONFIG_SYSTEM_TRUSTED_KEYS m | |
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223 | set_kernel_config CONFIG_SYSTEM_EXTRA_CERTIFICATE_SIZE 4096 | |
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220 | 224 | |
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221 | 225 | set_kernel_config CONFIG_ARM64_CRYPTO y |
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222 | 226 | set_kernel_config CONFIG_CRYPTO_SHA256_ARM64 m |
| @@ -233,7 +237,7 if [ "$BUILD_KERNEL" = true ] ; then | |||
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233 | 237 | set_kernel_config CONFIG_CRYPTO_AES_ARM64_NEON_BLK m |
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234 | 238 | set_kernel_config CONFIG_CRYPTO_CHACHA20_NEON m |
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235 | 239 | set_kernel_config CONFIG_CRYPTO_AES_ARM64_BS m |
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236 |
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240 | set_kernel_config SYSTEM_TRUSTED_KEYS | |
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237 | 241 | fi |
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238 | 242 | |
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239 | 243 | # Netfilter kernel support See https://github.com/raspberrypi/linux/issues/2177#issuecomment-354647406 |
| @@ -347,9 +351,9 if [ "$BUILD_KERNEL" = true ] ; then | |||
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347 | 351 | |
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348 | 352 | # Enables BPF syscall for systemd-journald see https://github.com/torvalds/linux/blob/master/init/Kconfig#L848 or https://groups.google.com/forum/#!topic/linux.gentoo.user/_2aSc_ztGpA |
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349 | 353 | if [ "$KERNEL_BPF" = true ] ; then |
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350 | set_kernel_config CONFIG_BPF_SYSCALL y | |
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351 |
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352 |
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354 | set_kernel_config CONFIG_BPF_SYSCALL y | |
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355 | set_kernel_config CONFIG_BPF_EVENTS y | |
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356 | set_kernel_config CONFIG_BPF_STREAM_PARSER y | |
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353 | 357 | set_kernel_config CONFIG_CGROUP_BPF y |
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354 | 358 | fi |
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355 | 359 | |
| @@ -358,10 +362,10 if [ "$BUILD_KERNEL" = true ] ; then | |||
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358 | 362 | |
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359 | 363 | case "$KERNEL_DEFAULT_GOV" in |
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360 | 364 | performance) |
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361 | set_kernel_config CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE y | |
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365 | set_kernel_config CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE y | |
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362 | 366 | ;; |
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363 | 367 | userspace) |
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364 | set_kernel_config CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE y | |
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368 | set_kernel_config CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE y | |
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365 | 369 | ;; |
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366 | 370 | ondemand) |
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367 | 371 | set_kernel_config CONFIG_CPU_FREQ_DEFAULT_GOV_ONDEMAND y |
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