Message ID | 20210701115311.84445-2-juergh@canonical.com |
---|---|
State | New |
Headers | show |
Series | HUGETLBFS is disabled (LP: #1933627) | expand |
On Thu, Jul 01, 2021 at 01:53:11PM +0200, Juerg Haefliger wrote: > BugLink: https://bugs.launchpad.net/bugs/1933627 > > Enable HUGETLBFS to make full use of huge pages. Also enable the cgroups > controller to match the master kernel. > > Signed-off-by: Juerg Haefliger <juergh@canonical.com> > --- > debian.raspi/config/config.common.ubuntu | 5 ++++- > 1 file changed, 4 insertions(+), 1 deletion(-) No annotations to match? Cascardo. > > diff --git a/debian.raspi/config/config.common.ubuntu b/debian.raspi/config/config.common.ubuntu > index 07a778fed129..91f7755ed474 100644 > --- a/debian.raspi/config/config.common.ubuntu > +++ b/debian.raspi/config/config.common.ubuntu > @@ -215,6 +215,7 @@ CONFIG_ARCH_BINFMT_ELF_STATE=y > # CONFIG_ARCH_DIGICOLOR is not set > CONFIG_ARCH_DMA_ADDR_T_64BIT=y > # CONFIG_ARCH_DOVE is not set > +CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y > CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y > CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y > @@ -1149,6 +1150,7 @@ CONFIG_CGROUP_CPUACCT=y > # CONFIG_CGROUP_DEBUG is not set > CONFIG_CGROUP_DEVICE=y > CONFIG_CGROUP_FREEZER=y > +CONFIG_CGROUP_HUGETLB=y > CONFIG_CGROUP_NET_CLASSID=y > CONFIG_CGROUP_NET_PRIO=y > CONFIG_CGROUP_PERF=y > @@ -2992,7 +2994,8 @@ CONFIG_HTS221=m > CONFIG_HTS221_I2C=m > CONFIG_HTS221_SPI=m > CONFIG_HTU21=m > -# CONFIG_HUGETLBFS is not set > +CONFIG_HUGETLBFS=y > +CONFIG_HUGETLB_PAGE=y > # CONFIG_HVC_DCC is not set > CONFIG_HVC_DRIVER=y > CONFIG_HWLAT_TRACER=y > -- > 2.27.0 > > > -- > kernel-team mailing list > kernel-team@lists.ubuntu.com > https://lists.ubuntu.com/mailman/listinfo/kernel-team
On Thu, 1 Jul 2021 09:44:31 -0300 Thadeu Lima de Souza Cascardo <cascardo@canonical.com> wrote: > On Thu, Jul 01, 2021 at 01:53:11PM +0200, Juerg Haefliger wrote: > > BugLink: https://bugs.launchpad.net/bugs/1933627 > > > > Enable HUGETLBFS to make full use of huge pages. Also enable the cgroups > > controller to match the master kernel. > > > > Signed-off-by: Juerg Haefliger <juergh@canonical.com> > > --- > > debian.raspi/config/config.common.ubuntu | 5 ++++- > > 1 file changed, 4 insertions(+), 1 deletion(-) > > No annotations to match? Why not? Sigh. v2 coming up. ...Juerg > Cascardo. > > > > > diff --git a/debian.raspi/config/config.common.ubuntu b/debian.raspi/config/config.common.ubuntu > > index 07a778fed129..91f7755ed474 100644 > > --- a/debian.raspi/config/config.common.ubuntu > > +++ b/debian.raspi/config/config.common.ubuntu > > @@ -215,6 +215,7 @@ CONFIG_ARCH_BINFMT_ELF_STATE=y > > # CONFIG_ARCH_DIGICOLOR is not set > > CONFIG_ARCH_DMA_ADDR_T_64BIT=y > > # CONFIG_ARCH_DOVE is not set > > +CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y > > CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y > > CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y > > CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y > > @@ -1149,6 +1150,7 @@ CONFIG_CGROUP_CPUACCT=y > > # CONFIG_CGROUP_DEBUG is not set > > CONFIG_CGROUP_DEVICE=y > > CONFIG_CGROUP_FREEZER=y > > +CONFIG_CGROUP_HUGETLB=y > > CONFIG_CGROUP_NET_CLASSID=y > > CONFIG_CGROUP_NET_PRIO=y > > CONFIG_CGROUP_PERF=y > > @@ -2992,7 +2994,8 @@ CONFIG_HTS221=m > > CONFIG_HTS221_I2C=m > > CONFIG_HTS221_SPI=m > > CONFIG_HTU21=m > > -# CONFIG_HUGETLBFS is not set > > +CONFIG_HUGETLBFS=y > > +CONFIG_HUGETLB_PAGE=y > > # CONFIG_HVC_DCC is not set > > CONFIG_HVC_DRIVER=y > > CONFIG_HWLAT_TRACER=y > > -- > > 2.27.0 > > > > > > -- > > kernel-team mailing list > > kernel-team@lists.ubuntu.com > > https://lists.ubuntu.com/mailman/listinfo/kernel-team
diff --git a/debian.raspi/config/config.common.ubuntu b/debian.raspi/config/config.common.ubuntu index 07a778fed129..91f7755ed474 100644 --- a/debian.raspi/config/config.common.ubuntu +++ b/debian.raspi/config/config.common.ubuntu @@ -215,6 +215,7 @@ CONFIG_ARCH_BINFMT_ELF_STATE=y # CONFIG_ARCH_DIGICOLOR is not set CONFIG_ARCH_DMA_ADDR_T_64BIT=y # CONFIG_ARCH_DOVE is not set +CONFIG_ARCH_ENABLE_HUGEPAGE_MIGRATION=y CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y CONFIG_ARCH_ENABLE_MEMORY_HOTREMOVE=y CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y @@ -1149,6 +1150,7 @@ CONFIG_CGROUP_CPUACCT=y # CONFIG_CGROUP_DEBUG is not set CONFIG_CGROUP_DEVICE=y CONFIG_CGROUP_FREEZER=y +CONFIG_CGROUP_HUGETLB=y CONFIG_CGROUP_NET_CLASSID=y CONFIG_CGROUP_NET_PRIO=y CONFIG_CGROUP_PERF=y @@ -2992,7 +2994,8 @@ CONFIG_HTS221=m CONFIG_HTS221_I2C=m CONFIG_HTS221_SPI=m CONFIG_HTU21=m -# CONFIG_HUGETLBFS is not set +CONFIG_HUGETLBFS=y +CONFIG_HUGETLB_PAGE=y # CONFIG_HVC_DCC is not set CONFIG_HVC_DRIVER=y CONFIG_HWLAT_TRACER=y
BugLink: https://bugs.launchpad.net/bugs/1933627 Enable HUGETLBFS to make full use of huge pages. Also enable the cgroups controller to match the master kernel. Signed-off-by: Juerg Haefliger <juergh@canonical.com> --- debian.raspi/config/config.common.ubuntu | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-)