[PATCH 2/2] x86, perf: Optimize stack walk user accesses
From: Andi Kleen <ak@linux.intel.com> Change the perf user stack walking to use the new __copy_from_user_nmi, and split each access into word sized transfer sizes. This allows to inline the...
View ArticleRe: [PATCH 3/3] net: ethernet: add driver for Aurora VLSI NB8800 Ethernet...
Hi Mans, [auto build test WARNING on net/master -- if it's inappropriate base, please suggest rules for selecting the more suitable base] url:...
View ArticleRe: [RFC PATCH 0/3] restartable sequences benchmarks
On Thu, Oct 22, 2015 at 12:11:42PM -0700, Andy Lutomirski wrote: > On Thu, Oct 22, 2015 at 11:06 AM, Dave Watson <davejwatson@fb.com> wrote: > > > > RSS CPUIDLE LATENCYMS >...
View ArticleRe: [PATCH v6] can: xilinx: Convert to runtime_pm
Hi Kedar, On Thu, 2015-10-22 at 10:15AM +0530, Kedareswara rao Appana wrote: > Instead of enabling/disabling clocks at several locations in the driver, > Use the runtime_pm framework. This...
View ArticleRe: [PATCH v11 2/6] pci: add Altera PCI vendor ID
On Thu, Oct 22, 2015 at 05:27:27PM +0800, Ley Foon Tan wrote: > Signed-off-by: Ley Foon Tan <lftan@altera.com> > --- > include/linux/pci_ids.h | 2 ++ > 1 file changed, 2...
View Article[PATCH 1/8] tools lib traceevent: Support %ps/%pS
From: Scott Wood <scottwood@freescale.com> Commits such as 65dd297ac25565 ("xfs: %pF is only for function pointers") caused a regression because pretty_print() didn't support %ps/%pS. The...
View Article[GIT PULL 0/8] perf/core improvements and fixes
Hi Ingo, Please consider pulling, - Arnaldo The following changes since commit 4ba792e303e278052bb0ee60cce15d6d7dc15c7c: Merge tag 'perf-core-for-mingo' of...
View Article[PATCH 8/8] perf annotate: Don't die() when finding an invalid config option
From: Arnaldo Carvalho de Melo <acme@redhat.com> The perf_config() infrastructure we inherited from git calls die() when the provided config callback returns -1, meaning some key in a config...
View ArticleRe: [PATCH v3 0/2] Common SerDes driver for TI's Keystone Platforms
+ Alexandre Torgue <alexandre.torgue@st.com> (Owner of phy-miphy28lp.c) + Loc Ho <lho@apm.com> (Owner of phy-miphy28lp.c) On 10/22/2015 05:56 PM, Murali Karicheri wrote: > On 10/22/2015...
View Article[PATCH 7/8] perf ui tui: Register the error callbacks before initializing the...
From: Arnaldo Carvalho de Melo <acme@redhat.com> I.e. we want to tell the user about errors found during, for instance, the ui_browser initialization, so that a call to ui__warning() appears as...
View Article[PATCH 2/8] perf tools: Move callchain help messages to callchain.h
From: Namhyung Kim <namhyung@kernel.org> These messages will be used by 'perf top' in the next patch. Signed-off-by: Namhyung Kim <namhyung@kernel.org> Cc: Adrian Hunter...
View Article[PATCH 4/8] perf tools: Defaults to 'caller' callchain order only if...
From: Namhyung Kim <namhyung@kernel.org> The caller callchain order is useful with --children option since it can show 'overview' style output, but other commands which don't use --children...
View Article[PATCH 5/8] perf tools: Improve call graph documents and help messages
From: Namhyung Kim <namhyung@kernel.org> The --call-graph option is complex so we should provide better guide for users. Also change help message to be consistent with config option names. Now...
View Article[PATCH 6/8] perf annotate: Fix 'annotate.use_offset' config variable usage
From: Namhyung Kim <namhyung@kernel.org> The annotate__configs should be sorted so that it can use bsearch(3). However commit 0c4a5bcea460 ("perf annotate: Display total number of samples with...
View Article[PATCH 3/8] perf top: Support call-graph display options also
From: Namhyung Kim <namhyung@kernel.org> Currently 'perf top --call-graph' option is same as 'perf record'. But 'perf top' also need to receive display options in 'perf report'. To do that,...
View ArticleRe: [PATCH 15/25] x86, pkeys: check VMAs and PTEs for protection keys
On Thu, Oct 22, 2015 at 02:23:08PM -0700, Dave Hansen wrote: > On 10/22/2015 01:57 PM, Jerome Glisse wrote: > > I have not read all the patches, but here i assume that for GUP you do >...
View ArticleRe: [PATCH v3 0/2] Common SerDes driver for TI's Keystone Platforms
Hi Murali, >> >> >> Again, there's other SoCs out there which have serdes. Adding 2.5k of >> lines for vendor serdes implementations does not scale - this needs to >> be...
View ArticleRe: kernel oops on mmotm-2015-10-15-15-20
On Wed, 21 Oct 2015, Hugh Dickins wrote: > On Wed, 21 Oct 2015, Hugh Dickins wrote: > > On Thu, 22 Oct 2015, Minchan Kim wrote: > > > Hello Hugh, > > > > > > On...
View ArticleRe: [PATCH v2 1/5] pmem, dax: clean up clear_pmem()
On Thu, Oct 22, 2015 at 1:48 PM, Jeff Moyer <jmoyer@redhat.com> wrote: > Dan Williams <dan.j.williams@intel.com> writes: > >> Both, __dax_pmd_fault, and clear_pmem() were...
View ArticleRe: Should audit_seccomp check audit_enabled?
On Fri, Oct 23, 2015 at 4:51 PM, Steve Grubb <sgrubb@redhat.com> wrote: > On Friday, October 23, 2015 03:38:05 PM Paul Moore wrote: >> On Fri, Oct 23, 2015 at 1:01 PM, Kees Cook...
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