Re: [PATCH 00/14] arm64: dts: meson-axg: add audio support

Hi Jerome, On Wed, Jul 25, 2018 at 11:19 PM wrote: > > On Wed, 2018-07-25 at 21:11 +0200, Martin Blumenstingl wrote: > > nit-pick: one patch uses "arm64: dts: meson-axg: s400" in the subject > > while other patches that are touching the s400 board aren't > > if you have to re-send this series:

Re: RISC-V irqchip drivers

On Wed, 25 Jul 2018 02:36:43 PDT (-0700), Christoph Hellwig wrote: The RISC-V ISA mandantes the presence of a simple, per-hart (hardware thread) interrupt controller availiable to supervisor mode. In addition the RISC-V specification contains the definition of a programmable interrupt

Re: [PATCH v4 1/3] lib: add crc64 calculation routines

On Wed, 25 Jul 2018 10:37:23 +0800 Coly Li wrote: > > IIUC this series in Andrew's quilt. So, it's still possible to replace > > it with better one, I suppose. Ask Andrew (at least I remember recent > > case where he just replaced series by fixed one). > > Hi Andrew, > > It seems there should

Re: [PATCH v4 1/3] lib: add crc64 calculation routines

On Wed, 25 Jul 2018 10:37:23 +0800 Coly Li wrote: > > IIUC this series in Andrew's quilt. So, it's still possible to replace > > it with better one, I suppose. Ask Andrew (at least I remember recent > > case where he just replaced series by fixed one). > > Hi Andrew, > > It seems there should

Re: 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G"

On Wed, Jul 25, 2018 at 05:26:02PM +, Dmitry Malkin wrote: > there may be some other reasons which may cause undefined behavior (reboot > for example): > > in arch/x86/boot/compressed/pgtable_64.c in function paging_prepare(): > > 1. structure "paging_config" allocated on stack without

Re: 4.17.x won't boot due to "x86/boot/compressed/64: Handle 5-level paging boot if kernel is above 4G"

On Wed, Jul 25, 2018 at 05:26:02PM +, Dmitry Malkin wrote: > there may be some other reasons which may cause undefined behavior (reboot > for example): > > in arch/x86/boot/compressed/pgtable_64.c in function paging_prepare(): > > 1. structure "paging_config" allocated on stack without

Re: [PATCH 00/14] arm64: dts: meson-axg: add audio support

On Wed, 2018-07-25 at 21:11 +0200, Martin Blumenstingl wrote: > nit-pick: one patch uses "arm64: dts: meson-axg: s400" in the subject > while other patches that are touching the s400 board aren't > if you have to re-send this series: can you please use the "arm64: > dts: meson-axg: s400:" prefix

Re: [PATCH 00/14] arm64: dts: meson-axg: add audio support

On Wed, 2018-07-25 at 21:11 +0200, Martin Blumenstingl wrote: > nit-pick: one patch uses "arm64: dts: meson-axg: s400" in the subject > while other patches that are touching the s400 board aren't > if you have to re-send this series: can you please use the "arm64: > dts: meson-axg: s400:" prefix

Re: [PATCH] [PATCH] mm: disable preemption before swapcache_free

On Wed, 25 Jul 2018 14:37:58 +0800 "zhaowu...@wingtech.com" wrote: > From: zhaowuyun > > issue is that there are two processes A and B, A is kworker/u16:8 > normal priority, B is AudioTrack, RT priority, they are on the > same CPU 3. > > The task A preempted by task B in the moment > after

Re: [PATCH] [PATCH] mm: disable preemption before swapcache_free

On Wed, 25 Jul 2018 14:37:58 +0800 "zhaowu...@wingtech.com" wrote: > From: zhaowuyun > > issue is that there are two processes A and B, A is kworker/u16:8 > normal priority, B is AudioTrack, RT priority, they are on the > same CPU 3. > > The task A preempted by task B in the moment > after

Re: [PATCH] tracing: do not leak kernel addresses

On Wed, Jul 25, 2018 at 1:23 PM Mark Salyzyn wrote: > > From: Nick Desaulniers > Signed-off-by: Mark Salyzyn > Thanks for sending. You should take credit/authorship, and add my Reviewed-by: Nick Desaulniers -- Thanks, ~Nick Desaulniers

Re: [PATCH] tracing: do not leak kernel addresses

On Wed, Jul 25, 2018 at 1:23 PM Mark Salyzyn wrote: > > From: Nick Desaulniers > Signed-off-by: Mark Salyzyn > Thanks for sending. You should take credit/authorship, and add my Reviewed-by: Nick Desaulniers -- Thanks, ~Nick Desaulniers

Re: [Intel-wired-lan] [PATCH v1 1/4] igb: Remove unnecessary include of

On Wed, Jul 25, 2018 at 12:52 PM, Bjorn Helgaas wrote: > From: Bjorn Helgaas > > The igb driver doesn't need anything provided by pci-aspm.h, so remove > the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas Looks good to me. Acked-by: Alexander Duyck > --- >

Re: [Intel-wired-lan] [PATCH v1 1/4] igb: Remove unnecessary include of

On Wed, Jul 25, 2018 at 12:52 PM, Bjorn Helgaas wrote: > From: Bjorn Helgaas > > The igb driver doesn't need anything provided by pci-aspm.h, so remove > the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas Looks good to me. Acked-by: Alexander Duyck > --- >

Re: [PATCH 14/15] ASoC: meson: add axg sound card DT binding documentation

On Wed, 2018-07-25 at 13:06 -0600, Rob Herring wrote: > On Tue, Jul 17, 2018 at 05:36:41PM +0200, Jerome Brunet wrote: > > Add the DT binding documentation for axg sound card > > I see Mark already applied, but... It's very recent, no DT using it yet. I can easily have your 3 comments fixed if

Re: [PATCH v14 00/74] Convert page cache to XArray

On Wed, Jul 25, 2018 at 02:03:23PM -0700, Matthew Wilcox wrote: > On Wed, Jun 27, 2018 at 01:44:38PM -0600, Ross Zwisler wrote: > > On Wed, Jun 27, 2018 at 04:05:29AM -0700, Matthew Wilcox wrote: > > > On Tue, Jun 19, 2018 at 10:16:38AM -0700, Matthew Wilcox wrote: > > > > I think I see a bug. No

Re: [PATCH 14/15] ASoC: meson: add axg sound card DT binding documentation

On Wed, 2018-07-25 at 13:06 -0600, Rob Herring wrote: > On Tue, Jul 17, 2018 at 05:36:41PM +0200, Jerome Brunet wrote: > > Add the DT binding documentation for axg sound card > > I see Mark already applied, but... It's very recent, no DT using it yet. I can easily have your 3 comments fixed if

Re: [PATCH v14 00/74] Convert page cache to XArray

On Wed, Jul 25, 2018 at 02:03:23PM -0700, Matthew Wilcox wrote: > On Wed, Jun 27, 2018 at 01:44:38PM -0600, Ross Zwisler wrote: > > On Wed, Jun 27, 2018 at 04:05:29AM -0700, Matthew Wilcox wrote: > > > On Tue, Jun 19, 2018 at 10:16:38AM -0700, Matthew Wilcox wrote: > > > > I think I see a bug. No

[PATCH v2 bpf-next] samples/bpf: xdpsock: order memory on AArch64

Define u_smp_rmb() and u_smp_wmb() to respective barrier instructions. This ensures the processor will order accesses to queue indices against accesses to queue ring entries. Signed-off-by: Brian Brooks --- samples/bpf/xdpsock_user.c | 5 + 1 file changed, 5 insertions(+) diff --git

[PATCH v2 bpf-next] samples/bpf: xdpsock: order memory on AArch64

Define u_smp_rmb() and u_smp_wmb() to respective barrier instructions. This ensures the processor will order accesses to queue indices against accesses to queue ring entries. Signed-off-by: Brian Brooks --- samples/bpf/xdpsock_user.c | 5 + 1 file changed, 5 insertions(+) diff --git

[PATCH 1/1] rpmsg: virtio_rpmsg_bus: Fix rpmsg_create_channel memory leak

In case of rpmsg_register_device() failure, vch previously allocated must be free. fixes: 6eed598a0491 ("rpmsg: Split off generic tail of create_channel()") Signed-off-by: Loic Pallardy --- drivers/rpmsg/virtio_rpmsg_bus.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git

[PATCH 1/1] rpmsg: virtio_rpmsg_bus: Fix rpmsg_create_channel memory leak

In case of rpmsg_register_device() failure, vch previously allocated must be free. fixes: 6eed598a0491 ("rpmsg: Split off generic tail of create_channel()") Signed-off-by: Loic Pallardy --- drivers/rpmsg/virtio_rpmsg_bus.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git

[PATCH 1/1] rpmsg: virtio_rpmsg_bus: Fix rpmsg_remove() release order

In rpmsg_remove() procedure, children are removed then Name Service announcement endpoint is destroyed and device released. Issue with current implementation is if a NS announcement creation request is ongoing (received before virtio reset), child device could be created after children removing.

[PATCH 1/1] rpmsg: virtio_rpmsg_bus: Fix rpmsg_remove() release order

In rpmsg_remove() procedure, children are removed then Name Service announcement endpoint is destroyed and device released. Issue with current implementation is if a NS announcement creation request is ongoing (received before virtio reset), child device could be created after children removing.

Re: [PATCH v14 00/74] Convert page cache to XArray

On Wed, Jun 27, 2018 at 01:44:38PM -0600, Ross Zwisler wrote: > On Wed, Jun 27, 2018 at 04:05:29AM -0700, Matthew Wilcox wrote: > > On Tue, Jun 19, 2018 at 10:16:38AM -0700, Matthew Wilcox wrote: > > > I think I see a bug. No idea if it's the one you're hitting ;-) > > > > > > I had been

Re: [PATCH v14 00/74] Convert page cache to XArray

On Wed, Jun 27, 2018 at 01:44:38PM -0600, Ross Zwisler wrote: > On Wed, Jun 27, 2018 at 04:05:29AM -0700, Matthew Wilcox wrote: > > On Tue, Jun 19, 2018 at 10:16:38AM -0700, Matthew Wilcox wrote: > > > I think I see a bug. No idea if it's the one you're hitting ;-) > > > > > > I had been

Re: [PATCH] hinic: Link the logical network device to the pci device in sysfs

From: dann frazier Date: Mon, 23 Jul 2018 16:55:40 -0600 > Otherwise interfaces get exposed under /sys/devices/virtual, which > doesn't give udev the context it needs for PCI-based predictable > interface names. > > Signed-off-by: dann frazier Applied, thank you.

Re: [PATCH] hinic: Link the logical network device to the pci device in sysfs

From: dann frazier Date: Mon, 23 Jul 2018 16:55:40 -0600 > Otherwise interfaces get exposed under /sys/devices/virtual, which > doesn't give udev the context it needs for PCI-based predictable > interface names. > > Signed-off-by: dann frazier Applied, thank you.

Re: [PATCH v1 0/4] PCI: Remove unnecessary includes of

On Wed, Jul 25, 2018 at 01:33:23PM -0700, Sinan Kaya wrote: > On 7/25/2018 12:52 PM, Bjorn Helgaas wrote: > > emove includes of from files that don't need > > it. I'll apply all these via the PCI tree unless there's objection. > > > > --- > > > > Bjorn Helgaas (4): > >igb: Remove

Re: [PATCH v1 0/4] PCI: Remove unnecessary includes of

On Wed, Jul 25, 2018 at 01:33:23PM -0700, Sinan Kaya wrote: > On 7/25/2018 12:52 PM, Bjorn Helgaas wrote: > > emove includes of from files that don't need > > it. I'll apply all these via the PCI tree unless there's objection. > > > > --- > > > > Bjorn Helgaas (4): > >igb: Remove

Re: [PATCH v1 3/4] iwlwifi: Remove unnecessary include of

On Wed, 2018-07-25 at 14:52 -0500, Bjorn Helgaas wrote: > From: Bjorn Helgaas > > This part of the iwlwifi driver doesn't need anything provided by > pci-aspm.h, so remove the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas > --- Acked-by: Luca Coelho Thanks! -- Cheers, Luca.

Re: [PATCH v1 3/4] iwlwifi: Remove unnecessary include of

On Wed, 2018-07-25 at 14:52 -0500, Bjorn Helgaas wrote: > From: Bjorn Helgaas > > This part of the iwlwifi driver doesn't need anything provided by > pci-aspm.h, so remove the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas > --- Acked-by: Luca Coelho Thanks! -- Cheers, Luca.

[tip:perf/core] perf stat: Get rid of extra clock display function

Commit-ID: 0aa802a79469a86ebe143019144cd4df8ae852e4 Gitweb: https://git.kernel.org/tip/0aa802a79469a86ebe143019144cd4df8ae852e4 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 13:00:34 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:58 -0300 perf stat: Get

[tip:perf/core] perf test: Fix subtest number when showing results

Commit-ID: 9ef0112442bdddef5fb55adf20b3a5464b33de75 Gitweb: https://git.kernel.org/tip/9ef0112442bdddef5fb55adf20b3a5464b33de75 Author: Thomas Richter AuthorDate: Tue, 24 Jul 2018 15:48:58 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:55:51 -0300 perf test:

[tip:perf/core] perf tools: Fix struct comm_str removal crash

Commit-ID: 46b3722cc7765582354488da633aafffcb138458 Gitweb: https://git.kernel.org/tip/46b3722cc7765582354488da633aafffcb138458 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 12:17:40 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:03 -0300 perf tools: Fix

[tip:perf/core] perf stat: Get rid of extra clock display function

Commit-ID: 0aa802a79469a86ebe143019144cd4df8ae852e4 Gitweb: https://git.kernel.org/tip/0aa802a79469a86ebe143019144cd4df8ae852e4 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 13:00:34 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:58 -0300 perf stat: Get

[tip:perf/core] perf test: Fix subtest number when showing results

Commit-ID: 9ef0112442bdddef5fb55adf20b3a5464b33de75 Gitweb: https://git.kernel.org/tip/9ef0112442bdddef5fb55adf20b3a5464b33de75 Author: Thomas Richter AuthorDate: Tue, 24 Jul 2018 15:48:58 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:55:51 -0300 perf test:

[tip:perf/core] perf tools: Fix struct comm_str removal crash

Commit-ID: 46b3722cc7765582354488da633aafffcb138458 Gitweb: https://git.kernel.org/tip/46b3722cc7765582354488da633aafffcb138458 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 12:17:40 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:03 -0300 perf tools: Fix

[tip:perf/core] perf machine: Add threads__set_last_match function

Commit-ID: 67fda0f32cd9428cb9a3166796162097d7fcbcbf Gitweb: https://git.kernel.org/tip/67fda0f32cd9428cb9a3166796162097d7fcbcbf Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:43 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:42 -0300 perf machine:

[tip:perf/core] perf machine: Add threads__set_last_match function

Commit-ID: 67fda0f32cd9428cb9a3166796162097d7fcbcbf Gitweb: https://git.kernel.org/tip/67fda0f32cd9428cb9a3166796162097d7fcbcbf Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:43 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:42 -0300 perf machine:

[tip:perf/core] perf tools: Use perf_evsel__match instead of open coded equivalent

Commit-ID: 2d6cae13f10d5d8b370038dbfdf60317c22b9f52 Gitweb: https://git.kernel.org/tip/2d6cae13f10d5d8b370038dbfdf60317c22b9f52 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 13:00:33 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:13 -0300 perf tools: Use

Re: [PATCH] vxge: Remove unnecessary include of

From: Bjorn Helgaas Date: Mon, 23 Jul 2018 15:59:46 -0500 > From: Bjorn Helgaas > > The vxge driver doesn't need anything provided by pci_hotplug.h, so remove > the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas Applied to net-next, thanks.

Re: [PATCH 07/12] i2c: stu300: use core to detect 'no zero length' quirk

On Mon, Jul 23, 2018 at 10:26 PM Wolfram Sang wrote: > And don't reimplement in the driver. > > Signed-off-by: Wolfram Sang Reviewed-by: Linus Walleij Yours, Linus Walleij

[tip:perf/core] perf tools: Use perf_evsel__match instead of open coded equivalent

Commit-ID: 2d6cae13f10d5d8b370038dbfdf60317c22b9f52 Gitweb: https://git.kernel.org/tip/2d6cae13f10d5d8b370038dbfdf60317c22b9f52 Author: Jiri Olsa AuthorDate: Fri, 20 Jul 2018 13:00:33 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:54:13 -0300 perf tools: Use

Re: [PATCH] vxge: Remove unnecessary include of

From: Bjorn Helgaas Date: Mon, 23 Jul 2018 15:59:46 -0500 > From: Bjorn Helgaas > > The vxge driver doesn't need anything provided by pci_hotplug.h, so remove > the unnecessary include of it. > > Signed-off-by: Bjorn Helgaas Applied to net-next, thanks.

Re: [PATCH 07/12] i2c: stu300: use core to detect 'no zero length' quirk

On Mon, Jul 23, 2018 at 10:26 PM Wolfram Sang wrote: > And don't reimplement in the driver. > > Signed-off-by: Wolfram Sang Reviewed-by: Linus Walleij Yours, Linus Walleij

[tip:perf/core] perf machine: Use last_match threads cache only in single thread mode

Commit-ID: b57334b9453949bf81281321d14d86d60aee6fde Gitweb: https://git.kernel.org/tip/b57334b9453949bf81281321d14d86d60aee6fde Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:44 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:52 -0300 perf machine:

[tip:perf/core] perf machine: Use last_match threads cache only in single thread mode

Commit-ID: b57334b9453949bf81281321d14d86d60aee6fde Gitweb: https://git.kernel.org/tip/b57334b9453949bf81281321d14d86d60aee6fde Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:44 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:52 -0300 perf machine:

Re: [PATCH 7/7] powerpc/traps: Show instructions on exceptions

Hi, Christophe. On Wed, Jul 25, 2018 at 06:01:34PM +0200, LEROY Christophe wrote: > Murilo Opsfelder Araujo a écrit : > > > Move show_instructions() declaration to > > arch/powerpc/include/asm/stacktrace.h > > and include asm/stracktrace.h in arch/powerpc/kernel/process.c, which > > contains >

Re: [PATCH 7/7] powerpc/traps: Show instructions on exceptions

Hi, Christophe. On Wed, Jul 25, 2018 at 06:01:34PM +0200, LEROY Christophe wrote: > Murilo Opsfelder Araujo a écrit : > > > Move show_instructions() declaration to > > arch/powerpc/include/asm/stacktrace.h > > and include asm/stracktrace.h in arch/powerpc/kernel/process.c, which > > contains >

[tip:perf/core] perf machine: Add threads__get_last_match function

Commit-ID: f8b2ebb532e0553b60ae5ad1b84d1d4f0c285752 Gitweb: https://git.kernel.org/tip/f8b2ebb532e0553b60ae5ad1b84d1d4f0c285752 Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:42 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:31 -0300 perf machine:

[tip:perf/core] perf machine: Add threads__get_last_match function

Commit-ID: f8b2ebb532e0553b60ae5ad1b84d1d4f0c285752 Gitweb: https://git.kernel.org/tip/f8b2ebb532e0553b60ae5ad1b84d1d4f0c285752 Author: Jiri Olsa AuthorDate: Thu, 19 Jul 2018 16:33:42 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:31 -0300 perf machine:

[tip:perf/core] perf tools: Synthesize GROUP_DESC feature in pipe mode

Commit-ID: e8fedff1cc729fd227924305152ccc6f580e8c83 Gitweb: https://git.kernel.org/tip/e8fedff1cc729fd227924305152ccc6f580e8c83 Author: Jiri Olsa AuthorDate: Thu, 12 Jul 2018 15:52:02 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:20 -0300 perf tools:

[tip:perf/core] perf tools: Synthesize GROUP_DESC feature in pipe mode

Commit-ID: e8fedff1cc729fd227924305152ccc6f580e8c83 Gitweb: https://git.kernel.org/tip/e8fedff1cc729fd227924305152ccc6f580e8c83 Author: Jiri Olsa AuthorDate: Thu, 12 Jul 2018 15:52:02 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:20 -0300 perf tools:

[tip:perf/core] perf trace arm64: Use generated syscall table

Commit-ID: a7f660d6576a5f4504c8ab4f4956bba03d48bf52 Gitweb: https://git.kernel.org/tip/a7f660d6576a5f4504c8ab4f4956bba03d48bf52 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:54 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:01 -0300 perf trace

[tip:perf/core] perf trace arm64: Use generated syscall table

Commit-ID: a7f660d6576a5f4504c8ab4f4956bba03d48bf52 Gitweb: https://git.kernel.org/tip/a7f660d6576a5f4504c8ab4f4956bba03d48bf52 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:54 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:01 -0300 perf trace

Re: [GIT PULL] pinctrl: samsung: Stuff for v4.19

On Wed, Jul 25, 2018 at 6:19 PM Krzysztof Kozlowski wrote: > The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40: > > Linux 4.18-rc1 (2018-06-17 08:04:49 +0900) > > are available in the git repository at: > >

Re: [GIT PULL] pinctrl: samsung: Stuff for v4.19

On Wed, Jul 25, 2018 at 6:19 PM Krzysztof Kozlowski wrote: > The following changes since commit ce397d215ccd07b8ae3f71db689aedb85d56ab40: > > Linux 4.18-rc1 (2018-06-17 08:04:49 +0900) > > are available in the git repository at: > >

[tip:perf/core] perf script: Show correct offsets for DWARF-based unwinding

Commit-ID: 2a9d5050dc84fa2060f08a52f632976923e0fa7e Gitweb: https://git.kernel.org/tip/2a9d5050dc84fa2060f08a52f632976923e0fa7e Author: Sandipan Das AuthorDate: Tue, 3 Jul 2018 17:35:55 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:11 -0300 perf script:

[tip:perf/core] perf script: Show correct offsets for DWARF-based unwinding

Commit-ID: 2a9d5050dc84fa2060f08a52f632976923e0fa7e Gitweb: https://git.kernel.org/tip/2a9d5050dc84fa2060f08a52f632976923e0fa7e Author: Sandipan Das AuthorDate: Tue, 3 Jul 2018 17:35:55 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:53:11 -0300 perf script:

[tip:perf/core] tools include: Grab copies of arm64 dependent unistd.h files

Commit-ID: 34b009cfde2b8ce20a69c7bfd6bad4ce0e7cd970 Gitweb: https://git.kernel.org/tip/34b009cfde2b8ce20a69c7bfd6bad4ce0e7cd970 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:34 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:39 -0300 tools

[tip:perf/core] tools include: Grab copies of arm64 dependent unistd.h files

Commit-ID: 34b009cfde2b8ce20a69c7bfd6bad4ce0e7cd970 Gitweb: https://git.kernel.org/tip/34b009cfde2b8ce20a69c7bfd6bad4ce0e7cd970 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:34 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:39 -0300 tools

[tip:perf/core] perf arm64: Generate system call table from asm/unistd.h

Commit-ID: 2b5882435606c209ebc052230f03505ea477a252 Gitweb: https://git.kernel.org/tip/2b5882435606c209ebc052230f03505ea477a252 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:43 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:48 -0300 perf arm64:

[tip:perf/core] perf arm64: Generate system call table from asm/unistd.h

Commit-ID: 2b5882435606c209ebc052230f03505ea477a252 Gitweb: https://git.kernel.org/tip/2b5882435606c209ebc052230f03505ea477a252 Author: Kim Phillips AuthorDate: Fri, 6 Jul 2018 16:34:43 -0500 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:48 -0300 perf arm64:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh when event exists

Commit-ID: 60089e42d38438772e2f83334e3e5b7497009366 Gitweb: https://git.kernel.org/tip/60089e42d38438772e2f83334e3e5b7497009366 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:17 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:19 -0300 perf tests:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh when event exists

Commit-ID: 60089e42d38438772e2f83334e3e5b7497009366 Gitweb: https://git.kernel.org/tip/60089e42d38438772e2f83334e3e5b7497009366 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:17 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:19 -0300 perf tests:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh to ensure cleanups

Commit-ID: 83e3b6d73e66a10088f362b08b99c36fec3a14e7 Gitweb: https://git.kernel.org/tip/83e3b6d73e66a10088f362b08b99c36fec3a14e7 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:16 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:09 -0300 perf tests:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh to ensure cleanups

Commit-ID: 83e3b6d73e66a10088f362b08b99c36fec3a14e7 Gitweb: https://git.kernel.org/tip/83e3b6d73e66a10088f362b08b99c36fec3a14e7 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:16 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:52:09 -0300 perf tests:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh for powerpc64

Commit-ID: 3eae52f842329a95f8549124079518231c0daba8 Gitweb: https://git.kernel.org/tip/3eae52f842329a95f8549124079518231c0daba8 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:15 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:51:37 -0300 perf tests:

[tip:perf/core] perf tests: Fix record+probe_libc_inet_pton.sh for powerpc64

Commit-ID: 3eae52f842329a95f8549124079518231c0daba8 Gitweb: https://git.kernel.org/tip/3eae52f842329a95f8549124079518231c0daba8 Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:15 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:51:37 -0300 perf tests:

Re: [PATCH] samples/bpf: Add BTF build flags to Makefile

On Wed, Jul 25, 2018 at 01:38:44PM -0700, Martin KaFai Lau wrote: > On Thu, Jul 26, 2018 at 01:30:39AM +0900, Taeung Song wrote: > > To smoothly test BTF supported binary on samples/bpf, > > let samples/bpf/Makefile probe llc, pahole and > > llvm-objcopy for BPF support and use them > > like

Re: [PATCH] samples/bpf: Add BTF build flags to Makefile

On Wed, Jul 25, 2018 at 01:38:44PM -0700, Martin KaFai Lau wrote: > On Thu, Jul 26, 2018 at 01:30:39AM +0900, Taeung Song wrote: > > To smoothly test BTF supported binary on samples/bpf, > > let samples/bpf/Makefile probe llc, pahole and > > llvm-objcopy for BPF support and use them > > like

[tip:perf/core] perf stat: Add transaction flag (-T) support for s390

Commit-ID: 742d92ff219f3aa7a67c184a57acfa8d88936cd6 Gitweb: https://git.kernel.org/tip/742d92ff219f3aa7a67c184a57acfa8d88936cd6 Author: Thomas Richter AuthorDate: Tue, 26 Jun 2018 09:17:01 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:37 -0300 perf stat:

[tip:perf/core] perf powerpc: Fix callchain ip filtering

Commit-ID: c715fcfda5a08edabaa15508742be926b7ee51db Gitweb: https://git.kernel.org/tip/c715fcfda5a08edabaa15508742be926b7ee51db Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:13 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:50:10 -0300 perf

[tip:perf/core] perf powerpc: Fix callchain ip filtering when return address is in a register

Commit-ID: 9068533e4f470daf2b0f29c71d865990acd8826e Gitweb: https://git.kernel.org/tip/9068533e4f470daf2b0f29c71d865990acd8826e Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:14 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:50:44 -0300 perf

[tip:perf/core] perf stat: Add transaction flag (-T) support for s390

Commit-ID: 742d92ff219f3aa7a67c184a57acfa8d88936cd6 Gitweb: https://git.kernel.org/tip/742d92ff219f3aa7a67c184a57acfa8d88936cd6 Author: Thomas Richter AuthorDate: Tue, 26 Jun 2018 09:17:01 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:37 -0300 perf stat:

[tip:perf/core] perf powerpc: Fix callchain ip filtering

Commit-ID: c715fcfda5a08edabaa15508742be926b7ee51db Gitweb: https://git.kernel.org/tip/c715fcfda5a08edabaa15508742be926b7ee51db Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:13 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:50:10 -0300 perf

[tip:perf/core] perf powerpc: Fix callchain ip filtering when return address is in a register

Commit-ID: 9068533e4f470daf2b0f29c71d865990acd8826e Gitweb: https://git.kernel.org/tip/9068533e4f470daf2b0f29c71d865990acd8826e Author: Sandipan Das AuthorDate: Tue, 10 Jul 2018 19:28:14 +0530 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:50:44 -0300 perf

Re: [PATCH v6 2/4] clk: tegra: Refactor fractional divider calculation

Quoting Aapo Vienamo (2018-07-12 04:53:00) > From: Peter De Schrijver > > Move this to a separate file so it can be used to calculate the sdmmc > clock dividers. > > Signed-off-by: Peter De-Schrijver > Signed-off-by: Aapo Vienamo > Acked-by: Peter De Schrijver > Acked-by: Jon Hunter > ---

Re: [PATCH v6 2/4] clk: tegra: Refactor fractional divider calculation

Quoting Aapo Vienamo (2018-07-12 04:53:00) > From: Peter De Schrijver > > Move this to a separate file so it can be used to calculate the sdmmc > clock dividers. > > Signed-off-by: Peter De-Schrijver > Signed-off-by: Aapo Vienamo > Acked-by: Peter De Schrijver > Acked-by: Jon Hunter > ---

[tip:perf/core] perf list: Add missing documentation for --desc and --debug options

Commit-ID: 6feb3fec519ed112f7a77af4e51e51a35148d01c Gitweb: https://git.kernel.org/tip/6feb3fec519ed112f7a77af4e51e51a35148d01c Author: Sangwon Hong AuthorDate: Tue, 17 Jul 2018 20:07:38 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:57 -0300 perf list:

[tip:perf/core] perf list: Add missing documentation for --desc and --debug options

Commit-ID: 6feb3fec519ed112f7a77af4e51e51a35148d01c Gitweb: https://git.kernel.org/tip/6feb3fec519ed112f7a77af4e51e51a35148d01c Author: Sangwon Hong AuthorDate: Tue, 17 Jul 2018 20:07:38 +0900 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:57 -0300 perf list:

[tip:perf/core] perf kvm: Fix subcommands on s390

Commit-ID: 8a95c8994509c55abf1e38c0cc037b1205725e21 Gitweb: https://git.kernel.org/tip/8a95c8994509c55abf1e38c0cc037b1205725e21 Author: Thomas Richter AuthorDate: Thu, 12 Jul 2018 09:09:36 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:49 -0300 perf kvm:

Re: [PATCH v6 1/4] clk: tegra: Fix includes required by fence_udelay()

Quoting Aapo Vienamo (2018-07-12 04:52:59) > Add the missing linux/delay.h include statement for udelay() used by > fence_udelay() macro. > > Signed-off-by: Aapo Vienamo > Acked-by: Peter De Schrijver > Acked-by: Jon Hunter > --- Applied to clk-next

[tip:perf/core] perf kvm: Fix subcommands on s390

Commit-ID: 8a95c8994509c55abf1e38c0cc037b1205725e21 Gitweb: https://git.kernel.org/tip/8a95c8994509c55abf1e38c0cc037b1205725e21 Author: Thomas Richter AuthorDate: Thu, 12 Jul 2018 09:09:36 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:49 -0300 perf kvm:

Re: [PATCH v6 1/4] clk: tegra: Fix includes required by fence_udelay()

Quoting Aapo Vienamo (2018-07-12 04:52:59) > Add the missing linux/delay.h include statement for udelay() used by > fence_udelay() macro. > > Signed-off-by: Aapo Vienamo > Acked-by: Peter De Schrijver > Acked-by: Jon Hunter > --- Applied to clk-next

[tip:perf/core] perf json: Add s390 transaction counter definition

Commit-ID: 83eb383e942bba7aab465a334d2c365d3f47a0ae Gitweb: https://git.kernel.org/tip/83eb383e942bba7aab465a334d2c365d3f47a0ae Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:51 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:30 -0300 perf json:

[tip:perf/core] perf json: Add s390 transaction counter definition

Commit-ID: 83eb383e942bba7aab465a334d2c365d3f47a0ae Gitweb: https://git.kernel.org/tip/83eb383e942bba7aab465a334d2c365d3f47a0ae Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:51 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:30 -0300 perf json:

[tip:perf/core] perf list: Add s390 support for detailed PMU event description

Commit-ID: 9bacbced0e32204deb8b9d011279f9beddd8c2ef Gitweb: https://git.kernel.org/tip/9bacbced0e32204deb8b9d011279f9beddd8c2ef Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:50 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:09 -0300 perf list:

[tip:perf/core] perf list: Add s390 support for detailed PMU event description

Commit-ID: 9bacbced0e32204deb8b9d011279f9beddd8c2ef Gitweb: https://git.kernel.org/tip/9bacbced0e32204deb8b9d011279f9beddd8c2ef Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:50 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:49:09 -0300 perf list:

Re: [PATCH v3] net: ethernet: freescale: Use generic CRC32 implementation

From: Krzysztof Kozlowski Date: Mon, 23 Jul 2018 18:19:14 +0200 > Use generic kernel CRC32 implementation because it: > 1. Should be faster (uses lookup tables), > 2. Removes duplicated CRC generation code, > 3. Uses well-proven algorithm instead of coding it one more time. > > Suggested-by:

Re: [PATCH v3] net: ethernet: freescale: Use generic CRC32 implementation

From: Krzysztof Kozlowski Date: Mon, 23 Jul 2018 18:19:14 +0200 > Use generic kernel CRC32 implementation because it: > 1. Should be faster (uses lookup tables), > 2. Removes duplicated CRC generation code, > 3. Uses well-proven algorithm instead of coding it one more time. > > Suggested-by:

[tip:perf/core] Revert "perf list: Add s390 support for detailed/verbose PMU event description"

Commit-ID: b8b5ab52bc3a0423080783ae563801077f7ea400 Gitweb: https://git.kernel.org/tip/b8b5ab52bc3a0423080783ae563801077f7ea400 Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:49 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:48:58 -0300 Revert

Re: [PATCH] net: ethernet: fs-enet: Use generic CRC32 implementation

From: Krzysztof Kozlowski Date: Mon, 23 Jul 2018 18:20:20 +0200 > Use generic kernel CRC32 implementation because it: > 1. Should be faster (uses lookup tables), > 2. Removes duplicated CRC generation code, > 3. Uses well-proven algorithm instead of coding it one more time. > > Suggested-by:

[tip:perf/core] Revert "perf list: Add s390 support for detailed/verbose PMU event description"

Commit-ID: b8b5ab52bc3a0423080783ae563801077f7ea400 Gitweb: https://git.kernel.org/tip/b8b5ab52bc3a0423080783ae563801077f7ea400 Author: Thomas Richter AuthorDate: Thu, 21 Jun 2018 10:04:49 +0200 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:48:58 -0300 Revert

Re: [PATCH] net: ethernet: fs-enet: Use generic CRC32 implementation

From: Krzysztof Kozlowski Date: Mon, 23 Jul 2018 18:20:20 +0200 > Use generic kernel CRC32 implementation because it: > 1. Should be faster (uses lookup tables), > 2. Removes duplicated CRC generation code, > 3. Uses well-proven algorithm instead of coding it one more time. > > Suggested-by:

Re: [PATCH 1/2] drivers: clk: st: warn on iomap failure

Quoting Nicholas Mc Guire (2018-07-15 03:18:23) > While the return value of clkgen_get_register_base() is being checked > at the call site, there is no indication of failure cause thus making > diagnosis of the issues hard. The WARN_ON() allows to determine the > cause of failure. > >

[tip:perf/core] perf cs-etm: Bail out immediately for instruction sample failure

Commit-ID: 6cd4ac6a02c9bc6560faf567ac013902ab9cd039 Gitweb: https://git.kernel.org/tip/6cd4ac6a02c9bc6560faf567ac013902ab9cd039 Author: Leo Yan AuthorDate: Mon, 18 Jun 2018 13:09:55 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:48:32 -0300 perf cs-etm: Bail

[tip:perf/core] perf cs-etm: Introduce invalid address macro

Commit-ID: 6abf0f451087176caf0f9ad0cc2a79bcc5ebb443 Gitweb: https://git.kernel.org/tip/6abf0f451087176caf0f9ad0cc2a79bcc5ebb443 Author: Leo Yan AuthorDate: Mon, 18 Jun 2018 13:09:54 +0800 Committer: Arnaldo Carvalho de Melo CommitDate: Tue, 24 Jul 2018 14:48:22 -0300 perf cs-etm:

Re: [PATCH 1/2] drivers: clk: st: warn on iomap failure

Quoting Nicholas Mc Guire (2018-07-15 03:18:23) > While the return value of clkgen_get_register_base() is being checked > at the call site, there is no indication of failure cause thus making > diagnosis of the issues hard. The WARN_ON() allows to determine the > cause of failure. > >

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