Displaying 7 results from an estimated 7 matches for "974a528".
2011 Aug 22
0
[PATCH] tone down the WARN_ON about unexpected APIC writes
...nel
for them is a bit aggressive. Mostly they relate to failing to setup
perf which I think we are all aware is something which needs attention
on the Xen/pvops side.
Signed-off-by: Ian Campbell <ian.campbell@citrix.com>
diff --git a/arch/x86/xen/enlighten.c b/arch/x86/xen/enlighten.c
index 974a528..55e3cc7 100644
--- a/arch/x86/xen/enlighten.c
+++ b/arch/x86/xen/enlighten.c
@@ -724,8 +724,9 @@ static u32 xen_apic_read(u32 reg)
static void xen_apic_write(u32 reg, u32 val)
{
- /* Warn to see if there''s any stray references */
- WARN_ON(1);
+ printk(KERN_WARNING "xen: unexpect...
2011 Jul 27
9
[PATCH 0/5] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
Konrad, could you could test these on Xen and run 'test_vsyscall test' [1]?
I don't have a usable Xen setup.
Also, I'd appreciate a review of patches 4 and 5 from some
2011 Jul 27
9
[PATCH 0/5] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
Konrad, could you could test these on Xen and run 'test_vsyscall test' [1]?
I don't have a usable Xen setup.
Also, I'd appreciate a review of patches 4 and 5 from some
2011 Jul 27
9
[PATCH 0/5] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
Konrad, could you could test these on Xen and run 'test_vsyscall test' [1]?
I don't have a usable Xen setup.
Also, I'd appreciate a review of patches 4 and 5 from some
2011 Aug 03
10
[PATCH v2 0/6] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
- Patch 6 (optional) adds a trace event to vsyscall emulation. It will
make it easier to handle performance regression reports :)
[1]
2011 Aug 03
10
[PATCH v2 0/6] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
- Patch 6 (optional) adds a trace event to vsyscall emulation. It will
make it easier to handle performance regression reports :)
[1]
2011 Aug 03
10
[PATCH v2 0/6] Collected vdso/vsyscall fixes for 3.1
This fixes various problems that cropped up with the vdso patches.
- Patch 1 fixes an information leak to userspace.
- Patches 2 and 3 fix the kernel build on gold.
- Patches 4 and 5 fix Xen (I hope).
- Patch 6 (optional) adds a trace event to vsyscall emulation. It will
make it easier to handle performance regression reports :)
[1]