search for: earlycpio

...-by: Ian Campbell <ian.campbell at citrix.com> Cc: Konrad Rzeszutek Wilk <konrad.wilk at oracle.com> Cc: Jan Beulich <jbeulich at suse.com> Cc: Stephan Seitz <stse+debianbugs at fsing.rootsland.net> Cc: 785187 at bugs.debian.org --- This should be backported. --- xen/common/earlycpio.c | 39 ++++++++++++++++++++------------------- xen/include/xen/earlycpio.h | 1 + 2 files changed, 21 insertions(+), 19 deletions(-) diff --git a/xen/common/earlycpio.c b/xen/common/earlycpio.c index 5e54142..f6b1a9e 100644 --- a/xen/common/earlycpio.c +++ b/xen/common/earlycpio.c @@ -5...

>>> On 01.07.15 at 16:43, <ian.campbell at citrix.com> wrote: > AFAICT our current version does not correspond to any version in the > Linux history. This commit resynchronised to the state in Linux > commit 598bae70c2a8e35c8d39b610cca2b32afcf047af. > > Differences from upstream: find_cpio_data is __init, printk instead of > pr_*. > > This appears to fix

On Tue, 2015-05-19 at 13:31 +0200, Stephan Seitz wrote: > On Fri, May 15, 2015 at 08:26:42AM +0100, Ian Campbell wrote: > >Here's an idea. First extract the real initrd from the back half of the > >initrd: > > ijc at dagon:tmp$ cat /boot/initrd.img | ( cpio -t >&2 ; cat ) > initrd.real > > kernel > > kernel/x86 > >

...13a7c6a..b04ba71 100644 --- a/lib/Makefile +++ b/lib/Makefile @@ -13,7 +13,7 @@ lib-y := ctype.o string.o vsprintf.o cmdline.o \ sha1.o md5.o irq_regs.o argv_split.o \ proportions.o flex_proportions.o ratelimit.o show_mem.o \ is_single_threaded.o plist.o decompress.o kobject_uevent.o \ - earlycpio.o seq_buf.o nmi_backtrace.o + earlycpio.o seq_buf.o nmi_backtrace.o dma-noop.o obj-$(CONFIG_ARCH_HAS_DEBUG_STRICT_USER_COPY_CHECKS) += usercopy.o lib-$(CONFIG_MMU) += ioremap.o diff --git a/lib/dma-noop.c b/lib/dma-noop.c new file mode 100644 index 0000000..3ce31302 --- /dev/null +++ b/lib/dma...

here is the 2nd version of providing an DMA API for s390. There are some attempts to unify the dma ops (Christoph) as well as some attempts to make virtio use the dma API (Andy). At kernel summit we concluded that we want to use the same code on all platforms, whereever possible, so having a dummy dma_op might be the easiest solution to keep virtio-ccw as similar as possible to

here is the 2nd version of providing an DMA API for s390. There are some attempts to unify the dma ops (Christoph) as well as some attempts to make virtio use the dma API (Andy). At kernel summit we concluded that we want to use the same code on all platforms, whereever possible, so having a dummy dma_op might be the easiest solution to keep virtio-ccw as similar as possible to

Linux 3.11 added respective support, so I think we should follow suit. 1: xen: add LZ4 decompression support 2: libxc: add LZ4 decompression support Signed-off-by: Jan Beulich <jbeulich@suse.com>