Hi Guenter, [Again, just cc'ing the PPC folks] On Mon, 15 Oct 2018 12:39:14 -0700 Guenter Roeck <linux@xxxxxxxxxxxx> wrote: > > On Mon, Oct 15, 2018 at 07:25:46PM +1100, Stephen Rothwell wrote: > > Hi all, > > > > Changes since 20181012: > > > > My qemu boots of a powerpc pseries_le_defconfig kernel failed today. > > > > Bisect log: > > # bad: [774ea0551a2966c8fc29a6f675c3e28c5c6fa586] Add linux-next specific files for 20181012 > # good: [0238df646e6224016a45505d2c111a24669ebe21] Linux 4.19-rc7 > git bisect start 'HEAD' 'v4.19-rc7' > # good: [dfbf78faefa3c26d94208398e62bf25ea798e7f2] Merge remote-tracking branch 'spi-nor/spi-nor/next' > git bisect good dfbf78faefa3c26d94208398e62bf25ea798e7f2 > # good: [3f296bb430327676912966c56d2f078f74e6b4ab] Merge remote-tracking branch 'tip/auto-latest' > git bisect good 3f296bb430327676912966c56d2f078f74e6b4ab > # good: [056ff0c45d1780f7bac1b54bd4160647efc500ad] Merge remote-tracking branch 'staging/staging-next' > git bisect good 056ff0c45d1780f7bac1b54bd4160647efc500ad > # good: [d7946b50c21a7d88af6c8e88d976ba3dfca651cc] Merge remote-tracking branch 'pinctrl/for-next' > git bisect good d7946b50c21a7d88af6c8e88d976ba3dfca651cc > # good: [72b5ca3121d5352fbb8fe3e1abaa86748205c0cb] Merge remote-tracking branch 'xarray/xarray' > git bisect good 72b5ca3121d5352fbb8fe3e1abaa86748205c0cb > # good: [e3895cf23a25da6dea2c8e986d4f6c24fafe5448] hugetlb: introduce generic version of prepare_hugepage_range > git bisect good e3895cf23a25da6dea2c8e986d4f6c24fafe5448 > # good: [627f8833ac26e66d4b50676a0251499474bb4ee4] reiserfs: propagate errors from fill_with_dentries() properly > git bisect good 627f8833ac26e66d4b50676a0251499474bb4ee4 > # good: [e38910adf47ba1d0b5a5a573cc26bde1ec533147] memblock: replace alloc_bootmem_pages_node with memblock_alloc_node > git bisect good e38910adf47ba1d0b5a5a573cc26bde1ec533147 > # bad: [f89bdd2c52666d9da4bf4ef3a97a7188586ba0fb] dma-direct: fix up for the removal of linux/bootmem.h > git bisect bad f89bdd2c52666d9da4bf4ef3a97a7188586ba0fb > # good: [3108d998dfc36eb7f6b7f2917fc561258f742094] mm: nobootmem: remove bootmem allocation APIs > git bisect good 3108d998dfc36eb7f6b7f2917fc561258f742094 > # good: [1f94dacb1d0ed0d1068b89ad867a198d3eca7bf2] memblock: rename __free_pages_bootmem to memblock_free_pages > git bisect good 1f94dacb1d0ed0d1068b89ad867a198d3eca7bf2 > # good: [c3954ade0c1b499ae587f3edb813876216212836] memblock: replace BOOTMEM_ALLOC_* with MEMBLOCK variants > git bisect good c3954ade0c1b499ae587f3edb813876216212836 > # bad: [cde1c7f7e92aef241f1c1a09a4d1f1f06fd565b6] mm: remove include/linux/bootmem.h > git bisect bad cde1c7f7e92aef241f1c1a09a4d1f1f06fd565b6 > # first bad commit: [cde1c7f7e92aef241f1c1a09a4d1f1f06fd565b6] mm: remove include/linux/bootmem.h > > Reverting this patch together with its fix-up "powerpc: fix up for removal of > linux/bootmem.h" fixes the problem. This also fixes the traceback seen with all > other ppc64 images. > > Guenter Thanks for this ... though a strange result as those patches were in next-20181012 as well, so I wonder what else changed. -- Cheers, Stephen Rothwell
Attachment:
pgpUYKRoWH9xI.pgp
Description: OpenPGP digital signature
