-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Linus,
Please pull some more powerpc fixes for 5.2: The following changes since commit cd6c84d8f0cdc911df435bb075ba22ce3c605b07: Linux 5.2-rc2 (2019-05-26 16:49:19 -0700) are available in the git repository at: https://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux.git tags/powerpc-5.2-4 for you to fetch changes up to c21f5a9ed85ca3e914ca11f421677ae9ae0d04b0: powerpc/32s: fix booting with CONFIG_PPC_EARLY_DEBUG_BOOTX (2019-06-07 19:00:14 +1000) - ------------------------------------------------------------------ powerpc fixes for 5.2 #4 One fix for a regression introduced by our 32-bit KASAN support, which broke booting on machines with "bootx" early debugging enabled. A fix for a bug which broke kexec on 32-bit, introduced by changes to the 32-bit STRICT_KERNEL_RWX support in v5.1. Finally two fixes going to stable for our THP split/collapse handling, discovered by Nick. The first fixes random crashes and/or corruption in guests under sufficient load. Thanks to: Nicholas Piggin, Christophe Leroy, Aaro Koskinen, Mathieu Malaterre. - ------------------------------------------------------------------ Christophe Leroy (2): powerpc: Fix kexec failure on book3s/32 powerpc/32s: fix booting with CONFIG_PPC_EARLY_DEBUG_BOOTX Nicholas Piggin (2): powerpc/64s: Fix THP PMD collapse serialisation powerpc/64s: __find_linux_pte() synchronization vs pmdp_invalidate() arch/powerpc/include/asm/book3s/64/pgtable.h | 30 ++++++++++++++++++++++++++++ arch/powerpc/include/asm/btext.h | 4 ++++ arch/powerpc/include/asm/kexec.h | 3 +++ arch/powerpc/kernel/machine_kexec_32.c | 4 +++- arch/powerpc/kernel/prom_init.c | 1 + arch/powerpc/kernel/prom_init_check.sh | 2 +- arch/powerpc/mm/book3s64/pgtable.c | 3 +++ arch/powerpc/mm/pgtable.c | 16 +++++++++++++-- 8 files changed, 59 insertions(+), 4 deletions(-) -----BEGIN PGP SIGNATURE----- iQIcBAEBAgAGBQJdBO4+AAoJEFHr6jzI4aWAsAwQAK+CK0jvw2pgZMk8/RwuPihJ gr6pvRaiUuyyiCpWxpzHslZx0WYSg84EYaog4e3fRss6MZeTd4CxxJqAIIny2XTK 3Z6EI3GQGtA8U/+GY+whaQ5+ILdJotbPNRci+yGwc3HNZwT/4RScbmJz7E84MZv+ 9gyXrKUio0RdtdZmMHtkrCbpg24QYf1+168gUlJ8H5XGy5NVXVhXwxbYcFeN4zIY JI+exlBZwtYBJQMtR0FCvjybKk7kRdQzrrUEFM/ZmzsXQryUR7tLrwqAeLvcDc6x CY9/fn2q7BcFRiOxeZ3AGG89NRTGdOOC1cNJ+Wqn8bIxzP/yFwTEr+lcbdpooCAs MYyR0yoiI8Aty55lH0uTYQDbXWBZigvKDjLJzn3KN91NKnb3Yw37y5fM5e1ZYQez bJmbcJJpQzv0YVxXpxd27QeLQtJe6B8D5y0HkpRzYifma5ItAzc1VGzp66jLRFT+ m4LmzD3TjQ61LWyxxDBjAWCHUKW7+cu++sFw0LOA2Wib5DjLjhQAu9qXN1sR5704 FXji4jULMajLMhqqMxjwTEatS46THyz2rqOtJ5/eRWOHBMBS8rHTbHRtFF20mL7x tHtDmKCfFs2HwHOndtaWduBjiGVVwOo84o2jY0EvfaQ5nscf2XE9acVo6czpJacn NnIsVZZ6RU/y4Q/f55T4 =Viyv -----END PGP SIGNATURE-----