Re: [PATCH] drm/i915: disable KASAN for handlers

2017-07-17 Thread Jiri Slaby
On 03/31/2017, 01:23 PM, Arnd Bergmann wrote: > On Fri, Mar 31, 2017 at 12:29 PM, Jani Nikula > wrote: >> On Fri, 31 Mar 2017, Zhenyu Wang wrote: >>> On 2017.03.30 11:46:27 +0200, Jiri Slaby wrote: Handlers are currently the only blocker to compile the kernel with gcc 7 and KASAN+use-af

Re: [PATCH] drm/i915: disable KASAN for handlers

2017-03-31 Thread Arnd Bergmann
On Fri, Mar 31, 2017 at 12:29 PM, Jani Nikula wrote: > On Fri, 31 Mar 2017, Zhenyu Wang wrote: >> On 2017.03.30 11:46:27 +0200, Jiri Slaby wrote: >>> Handlers are currently the only blocker to compile the kernel with gcc 7 >>> and KASAN+use-after-scope enabled: >>> drivers/gpu/drm/i915/gvt/handle

Re: [PATCH] drm/i915: disable KASAN for handlers

2017-03-31 Thread Jani Nikula
On Fri, 31 Mar 2017, Zhenyu Wang wrote: > On 2017.03.30 11:46:27 +0200, Jiri Slaby wrote: >> Handlers are currently the only blocker to compile the kernel with gcc 7 >> and KASAN+use-after-scope enabled: >> drivers/gpu/drm/i915/gvt/handlers.c:2200:1: error: the frame size of 43760 >> bytes is lar

Re: [PATCH] drm/i915: disable KASAN for handlers

2017-03-31 Thread Zhenyu Wang
On 2017.03.30 11:46:27 +0200, Jiri Slaby wrote: > Handlers are currently the only blocker to compile the kernel with gcc 7 > and KASAN+use-after-scope enabled: > drivers/gpu/drm/i915/gvt/handlers.c:2200:1: error: the frame size of 43760 > bytes is larger than 2048 bytes [-Werror=frame-larger-than=

[PATCH] drm/i915: disable KASAN for handlers

2017-03-30 Thread Jiri Slaby
Handlers are currently the only blocker to compile the kernel with gcc 7 and KASAN+use-after-scope enabled: drivers/gpu/drm/i915/gvt/handlers.c:2200:1: error: the frame size of 43760 bytes is larger than 2048 bytes [-Werror=frame-larger-than=] drivers/gpu/drm/i915/gvt/handlers.c:2402:1: error: the