| Message ID | 20240820065705.660812-1-mpe@ellerman.id.au (mailing list archive) |
|---|---|
| State | Accepted |
| Commit | d6b34416b08895a7457c53630595ce84e4aa904c |
| Headers | show |
| Series | powerpc/configs/64s: Enable DEFERRED_STRUCT_PAGE_INIT | expand |
| Context | Check | Description |
|---|---|---|
| snowpatch_ozlabs/github-powerpc_selftests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_ppctests | success | Successfully ran 8 jobs. |
| snowpatch_ozlabs/github-powerpc_sparse | success | Successfully ran 4 jobs. |
| snowpatch_ozlabs/github-powerpc_clang | success | Successfully ran 5 jobs. |
| snowpatch_ozlabs/github-powerpc_kernel_qemu | success | Successfully ran 21 jobs. |
On Tue, 20 Aug 2024 16:57:05 +1000, Michael Ellerman wrote: > It can speed up initialisation of page structs at boot on large > machines. > > Applied to powerpc/next. [1/1] powerpc/configs/64s: Enable DEFERRED_STRUCT_PAGE_INIT https://git.kernel.org/powerpc/c/d6b34416b08895a7457c53630595ce84e4aa904c cheers
diff --git a/arch/powerpc/configs/ppc64_defconfig b/arch/powerpc/configs/ppc64_defconfig index 544a65fda77b..6001d580c0dd 100644 --- a/arch/powerpc/configs/ppc64_defconfig +++ b/arch/powerpc/configs/ppc64_defconfig @@ -93,6 +93,7 @@ CONFIG_MEMORY_HOTREMOVE=y CONFIG_KSM=y CONFIG_TRANSPARENT_HUGEPAGE=y CONFIG_MEM_SOFT_DIRTY=y +CONFIG_DEFERRED_STRUCT_PAGE_INIT=y CONFIG_ZONE_DEVICE=y CONFIG_NET=y CONFIG_PACKET=y
It can speed up initialisation of page structs at boot on large machines. Signed-off-by: Michael Ellerman <mpe@ellerman.id.au> --- arch/powerpc/configs/ppc64_defconfig | 1 + 1 file changed, 1 insertion(+)