[Xen-devel] [PATCH 3.16.y-ckt 019/126] x86/cpu: Fix SMAP check in PVOPS environments

2016-01-06 Thread Luis Henriques
-send-email-andrew.coop...@citrix.com Signed-off-by: Thomas Gleixner Signed-off-by: Luis Henriques --- arch/x86/kernel/cpu/common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 8fc57acf86f4..3b12b4d1a560

[Xen-devel] [3.16.y-ckt stable] Patch "x86/cpu: Fix SMAP check in PVOPS environments" has been added to staging queue

2016-01-04 Thread Luis Henriques
ttp://lkml.kernel.org/r/1433323874-6927-1-git-send-email-andrew.coop...@citrix.com Signed-off-by: Thomas Gleixner Signed-off-by: Luis Henriques --- arch/x86/kernel/cpu/common.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/

[Xen-devel] [PATCH 3.16.y-ckt 095/130] x86/ldt: Make modify_ldt synchronous

2015-09-04 Thread Luis Henriques
ts in switch_mm() - included asm/mmu_context.h in perf_event.c - adjusted context ] Signed-off-by: Luis Henriques --- arch/x86/include/asm/desc.h| 15 --- arch/x86/include/asm/mmu.h | 3 +- arch/x86/include/asm/mmu_context.h | 48 ++- arch/x86/kernel/cpu/common.c |

[Xen-devel] [PATCH 3.16.y-ckt 024/130] x86/xen: Probe target addresses in set_aliased_prot() before the hypercall

2015-09-04 Thread Luis Henriques
Cc: Thomas Gleixner Cc: secur...@kernel.org Cc: xen-devel Link: http://lkml.kernel.org/r/0b0e55b995cda11e7829f140b833ef932fcabe3a.1438291540.git.l...@kernel.org Signed-off-by: Ingo Molnar Signed-off-by: Luis Henriques --- arch/x86/xen/enlighten.c | 40 +++

Re: [Xen-devel] [linux-3.14 bisection] complete test-amd64-i386-xl-qcow2

2015-09-03 Thread Luis Henriques
On Thu, Sep 03, 2015 at 12:16:39PM +0100, David Vrabel wrote: > On 03/09/15 12:05, Luis Henriques wrote: > > On Wed, Sep 02, 2015 at 10:18:32AM +0100, Ian Campbell wrote: > >> [resending to correct stable address, sorry folks] > >> > >> TL;DR: Any backport of

Re: [Xen-devel] [linux-3.14 bisection] complete test-amd64-i386-xl-qcow2

2015-09-03 Thread Luis Henriques
On Wed, Sep 02, 2015 at 10:18:32AM +0100, Ian Campbell wrote: > [resending to correct stable address, sorry folks] > > TL;DR: Any backport of 30b03d05e074 to earlier than commit 1401c00e59e > ("xen/gntdev: convert priv->lock to a mutex", which was added in v4.0) > needs $something doing to it, eit

[Xen-devel] [3.16.y-ckt stable] Patch "x86/ldt: Make modify_ldt synchronous" has been added to staging queue

2015-09-03 Thread Luis Henriques
dropped changes to comments in switch_mm() - included asm/mmu_context.h in perf_event.c - adjusted context ] Signed-off-by: Luis Henriques --- arch/x86/include/asm/desc.h| 15 --- arch/x86/include/asm/mmu.h | 3 +- arch/x86/include/asm/mmu_context.h | 48 ++- arch/x86/k

[Xen-devel] [3.16.y-ckt stable] Patch "x86/xen: Probe target addresses in set_aliased_prot() before the hypercall" has been added to staging queue

2015-08-27 Thread Luis Henriques
c: Konrad Rzeszutek Wilk Cc: Linus Torvalds Cc: Peter Zijlstra Cc: Sasha Levin Cc: Steven Rostedt Cc: Thomas Gleixner Cc: secur...@kernel.org Cc: xen-devel Link: http://lkml.kernel.org/r/0b0e55b995cda11e7829f140b833ef932fcabe3a.1438291540.git.l...@kernel.org Signed-off-by: Ingo Molnar S

[Xen-devel] [PATCH 3.16.y-ckt 052/110] config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected

2015-06-05 Thread Luis Henriques
@linux.vnet.ibm.com Cc: david.vra...@citrix.com Cc: sanje...@broadcom.com Cc: siva.kal...@broadcom.com Cc: vyasev...@gmail.com Cc: xen-de...@lists.xensource.com Link: http://lkml.kernel.org/r/20150417190448.ga9...@l.oracle.com Signed-off-by: Ingo Molnar Cc: Ben Hutchings Signed-off-by: Luis Henrique

[Xen-devel] [3.16.y-ckt stable] Patch "config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected" has been added to staging queue

2015-05-28 Thread Luis Henriques
9...@l.oracle.com Signed-off-by: Ingo Molnar Cc: Ben Hutchings Signed-off-by: Luis Henriques --- arch/x86/Kconfig | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/Kconfig b/arch/x86/Kconfig index 12c8ea635f4d..04fe4a66c3ec 100644 --- a/arch/x86/Kconfig +++ b/arch

Re: [Xen-devel] [stable] config: Enable NEED_DMA_MAP_STATE by default when SWIOTLB is selected

2015-05-27 Thread Luis Henriques
On Mon, May 25, 2015 at 01:56:01AM +0100, Ben Hutchings wrote: > This fix appears to be needed in all stable branches: > > commit a6dfa128ce5c414ab46b1d690f7a1b8decb8526d > Author: Konrad Rzeszutek Wilk > Date: Fri Apr 17 15:04:48 2015 -0400 > > config: Enable NEED_DMA_MAP_STATE by default

[Xen-devel] [PATCH 3.16.y-ckt 073/126] xen-netfront: Fix handling packets on compound pages with skb_linearize

2015-01-27 Thread Luis Henriques
vid S. Miller Cc: Stefan Bader Signed-off-by: Luis Henriques --- drivers/net/xen-netfront.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/xen-netfront.c b/drivers/net/xen-netfront.c index 7a4cd11e6a07..3e0019503440 100644 --- a/drivers/net/xen-netfront.c

Re: [Xen-devel] [PATCH 2/2] swiotlb-xen: pass dev_addr to swiotlb_tbl_unmap_single

2015-01-26 Thread Luis Henriques
On Mon, Jan 26, 2015 at 10:53:27AM +, Ian Campbell wrote: > On Fri, 2014-11-21 at 17:00 +, Stefano Stabellini wrote: > > Need to pass the pointer within the swiotlb internal buffer to the > > swiotlb library, that in the case of xen_unmap_single is dev_addr, not > > paddr. > > > > Signed-o

[Xen-devel] [3.16.y-ckt stable] Patch "xen-netfront: Fix handling packets on compound pages with skb_linearize" has been added to staging queue

2015-01-21 Thread Luis Henriques
Cc: net...@vger.kernel.org Cc: linux-ker...@vger.kernel.org Cc: xen-de...@lists.xenproject.org Signed-off-by: David S. Miller Cc: Stefan Bader Signed-off-by: Luis Henriques --- drivers/net/xen-netfront.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/xen-netf

Re: [Xen-devel] backport a4dba130891271084344c12537731542ec77cb85 to 3.16+

2015-01-15 Thread Luis Henriques
On Mon, Jan 12, 2015 at 06:09:33PM +, Stefano Stabellini wrote: > Hi all, > I would like to request a backport of the following commit: > > > commit a4dba130891271084344c12537731542ec77cb85 > Author: Stefano Stabellini > Date: Fri Nov 21 11:07:39 2014 + > > xen/arm/arm64: introduc

Re: [Xen-devel] [3.16.y-ckt stable] Patch "xen-netfront: Fix handling packets on compound pages with skb_linearize" has been added to staging queue

2014-12-10 Thread Luis Henriques
On Wed, Dec 10, 2014 at 05:26:28PM +, Luis Henriques wrote: > This is a note to let you know that I have just added a patch titled > > xen-netfront: Fix handling packets on compound pages with skb_linearize > > to the linux-3.16.y-queue branch of the 3.16.y-ckt exten

[Xen-devel] [3.16.y-ckt stable] Patch "xen-netfront: Fix handling packets on compound pages with skb_linearize" has been added to staging queue

2014-12-10 Thread Luis Henriques
Cc: net...@vger.kernel.org Cc: linux-ker...@vger.kernel.org Cc: xen-de...@lists.xenproject.org Signed-off-by: David S. Miller Cc: Stefan Bader Signed-off-by: Luis Henriques --- drivers/net/xen-netfront.c | 7 --- 1 file changed, 4 insertions(+), 3 deletions(-) diff --git a/drivers/net/xen-netf

Re: [Xen-devel] [PATCH] xen-netfront: Fix handling packets on compound pages with skb_linearize

2014-12-09 Thread Luis Henriques
On Mon, Dec 08, 2014 at 11:11:15AM +, David Vrabel wrote: > On 08/12/14 10:19, Luis Henriques wrote: > > On Mon, Dec 01, 2014 at 09:55:24AM +0100, Stefan Bader wrote: > >> On 11.08.2014 19:32, Zoltan Kiss wrote: > >>> There is a long known problem with the netf

Re: [Xen-devel] [PATCH] xen-netfront: Fix handling packets on compound pages with skb_linearize

2014-12-08 Thread Luis Henriques
On Mon, Dec 01, 2014 at 09:55:24AM +0100, Stefan Bader wrote: > On 11.08.2014 19:32, Zoltan Kiss wrote: > > There is a long known problem with the netfront/netback interface: if the > > guest > > tries to send a packet which constitues more than MAX_SKB_FRAGS + 1 ring > > slots, > > it gets dropp