On Fri, Feb 12, 2021 at 03:01:08PM -0600, Rob Herring wrote:
> On Fri, Feb 12, 2021 at 9:17 AM Guenter Roeck wrote:
> >
> > On Fri, Feb 12, 2021 at 08:16:04AM -0600, Rob Herring wrote:
> > > On Thu, Feb 11, 2021 at 9:31 PM Guenter Roeck wrote:
> > > >
> > > > Hi Rob,
> > > >
> > > > On Wed, Feb
On 2/12/21 1:47 PM, Andy Lutomirski wrote:
>> What about adding a property to the TD, e.g. via a flag set during TD
>> creation,
>> that controls whether unaccepted accesses cause #VE or are, for all intents
>> and
>> purposes, fatal? That would allow Linux to pursue treating EPT #VEs for
>>
blk_mq_tag_to_rq() will always return a request if the command_id is
in the valid range. Check if the request has been started. If we
blindly process the request we might double complete a request which
can be fatal.
How did you get to this one? did the controller send a completion for
a
On Fri, Feb 12, 2021 at 1:37 PM Sean Christopherson wrote:
>
> On Fri, Feb 12, 2021, Dave Hansen wrote:
> > On 2/12/21 12:54 PM, Sean Christopherson wrote:
> > > Ah, I see what you're thinking.
> > >
> > > Treating an EPT #VE as fatal was also considered as an option. IIUC it
> > > was
> > >
On Fri, Feb 12, 2021 at 6:22 PM Catalin Marinas wrote:
>
> On Thu, Feb 11, 2021 at 03:33:53PM +, Vincenzo Frascino wrote:
> > From: Andrey Konovalov
> >
> > Asynchronous KASAN mode doesn't guarantee that a tag fault will be
> > detected immediately and causes tests to fail. Forbid running
Em Fri, Feb 05, 2021 at 10:31:05AM +0100, Borislav Petkov escreveu:
> On Thu, Mar 05, 2020 at 09:47:06AM -0800, Dave Hansen wrote:
> >
> > There are two definitions for the TSC deadline MSR in msr-index.h,
> > one with an underscore and one without. Axe one of them and move
> > all the
On Fri, Feb 12, 2021, Dave Hansen wrote:
> On 2/12/21 12:54 PM, Sean Christopherson wrote:
> > Ah, I see what you're thinking.
> >
> > Treating an EPT #VE as fatal was also considered as an option. IIUC it was
> > thought that finding every nook and cranny that could access a page, without
> >
Andy,
- Ursprüngliche Mail -
>> + memcpy(>s_uuid, >uuid, sizeof(c->
> Shouldn’t it be `import_uuid()`?
Hmm, I didn't know that helper.
The only user in fs/ seems to be zonefs, all other filesystems do a plain
memcpy().
Do you want me do a patch that converts all users in fs/ to
On 2/12/21 1:18 PM, Peter Xu wrote:
> On Fri, Feb 12, 2021 at 10:11:39AM -0800, Mike Kravetz wrote:
>> On 2/10/21 1:21 PM, Axel Rasmussen wrote:
>>> From: Peter Xu
>>> diff --git a/include/linux/mmu_notifier.h b/include/linux/mmu_notifier.h
>>> index b8200782dede..ff50c8528113 100644
>>> ---
Em Wed, Feb 10, 2021 at 02:26:46PM +0800, Jianlin Lv escreveu:
> Perf failed to add kretprobe event with debuginfo of vmlinux which is
> compiled by gcc with -fpatchable-function-entry option enabled.
> The same issue with kernel module.
>
> Issue:
>
> # perf probe -v 'kernel_clone%return
On 2/11/21 4:57 PM, Stefan Berger wrote:
On 2/11/21 2:54 PM, Nayna Jain wrote:
The "mrproper" target is still looking for build time generated keys
in the old path instead of certs/ directory.
This patch fixes the path as well removes the names of the files which
are no longer generated.
The branch also was mirrored to github so could be pulled from there
if you prefer - see below (presumably the admins for samba.org, who
live in Germany, are not online - and so I am not sure when samba.org
servers will be restarted).
The following changes since commit
On 2/12/21 12:47 PM, Axel Rasmussen wrote:
> On Fri, Feb 12, 2021 at 12:40 PM Peter Xu wrote:
>>
>> On Thu, Feb 11, 2021 at 04:19:55PM -0800, Mike Kravetz wrote:
>>> want_pmd_share() is currently just a check for
>>> CONFIG_ARCH_WANT_HUGE_PMD_SHARE.
>>> How about leaving that mostly as is, and
The check to see if we have reset the device after detecting syserr at
power_up is inverted. wait_for_event_timeout() returns 0 on failure,
and a positive value on success. The check is looking for non-zero
as a failure, which is likely to incorrectly cause a device init failure
if syserr was
Hi.
On Fri, Feb 12, 2021 at 07:24:06PM +0300, Konstantin Komarov wrote:
> This patch adds NTFS Read-Write driver to fs/ntfs3.
> …
> v21:
> - fixes for clang CFI checks
> - fixed sb->s_maxbytes for 32bit clusters
> - user.DOSATTRIB is no more intercepted by ntfs3
> - corrected xattr limits; is
On Fri, 12 Feb 2021, Lee Jones wrote:
> On Fri, 12 Feb 2021, Stephen Boyd wrote:
>
> > Quoting Lee Jones (2021-02-12 01:20:16)
> > > On Thu, 11 Feb 2021, Stephen Boyd wrote:
> > >
> > > > Quoting Lee Jones (2021-02-11 13:10:54)
> > > > > On Thu, 11 Feb 2021, Stephen Boyd wrote:
> > > > >
> > >
On Fri, 12 Feb 2021, Stephen Boyd wrote:
> Quoting Lee Jones (2021-02-12 01:20:16)
> > On Thu, 11 Feb 2021, Stephen Boyd wrote:
> >
> > > Quoting Lee Jones (2021-02-11 13:10:54)
> > > > On Thu, 11 Feb 2021, Stephen Boyd wrote:
> > > >
> > > > > Quoting Lee Jones (2021-01-26 04:45:19)
> > > > >
From: "Steven Rostedt (VMware)"
Since the original behavior of the trace events is to hash the %p pointers,
make that the default, and have developers have to enable the option in
order to have them unhashed.
[
Based off of these patches:
On Thu, Feb 11, 2021 at 4:34 PM Vincenzo Frascino
wrote:
>
> MTE provides an asynchronous mode for detecting tag exceptions. In
> particular instead of triggering a fault the arm64 core updates a
> register which is checked by the kernel after the asynchronous tag
> check fault has occurred.
>
>
On Fri, Feb 12, 2021 at 12:27:39PM -0700, Alex Williamson wrote:
> Create an interface through vfio-core where a vfio bus driver (ex.
> vfio-pci) can register the vm_operations_struct it uses to map device
> memory, along with a set of registration callbacks. This allows
> vfio-core to expose
On 2/12/21 2:56 AM, Jarkko Sakkinen wrote:
> On Mon, Feb 08, 2021 at 05:23:05PM -0800, Randy Dunlap wrote:
>> Use %zu instead of %lu for size_t to prevent w printf()
>> format warnings in vdso2c.h
>>
>> HOSTCC arch/x86/entry/vdso/vdso2c
>> In file included from
On Fri, Feb 12, 2021 at 10:11:39AM -0800, Mike Kravetz wrote:
> On 2/10/21 1:21 PM, Axel Rasmussen wrote:
> > From: Peter Xu
> >
> > Huge pmd sharing for hugetlbfs is racy with userfaultfd-wp because
> > userfaultfd-wp is always based on pgtable entries, so they cannot be shared.
> >
> > Walk
On Fri, Feb 12, 2021, Makarand Sonare wrote:
> >> diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
> >> index 777177ea9a35e..eb6639f0ee7eb 100644
> >> --- a/arch/x86/kvm/vmx/vmx.c
> >> +++ b/arch/x86/kvm/vmx/vmx.c
> >> @@ -4276,7 +4276,7 @@ static void
> >>
Quoting Dinh Nguyen (2021-02-12 06:30:59)
> Add support for Intel's eASIC N5X platform. The clock manager driver for
> the N5X is very similar to the Agilex platform, we can re-use most of
> the Agilex clock driver.
>
> This patch makes the necessary changes for the driver to differentiate
>
Quoting Dinh Nguyen (2021-02-12 06:30:58)
> Document the Agilex clock bindings, and add the clock header file. The
> clock header is an enumeration of all the different clocks on the eASIC
> N5X platform.
>
> Signed-off-by: Dinh Nguyen
> ---
Applied to clk-next
Em Fri, Feb 12, 2021 at 11:34:24AM -0500, Nicholas Fraser escreveu:
> Sorry, I should have been more clear in the commit message. The use case
> you outlined still works even with this patch.
Ok, I'll clarify that in the commit log then.
- Arnaldo
> dso__load_bfd_symbols() is called in a loop
On Fri, 12 Feb 2021, Charan Teja Reddy wrote:
> By definition, COMPACT[STALL|FAIL] events needs to be counted when there
> is 'At least in one zone compaction wasn't deferred or skipped from the
> direct compaction'. And when compaction is skipped or deferred,
> COMPACT_SKIPPED will be returned
tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
master
head: dcc0b49040c70ad827a7f3d58a21b01fdb14e749
commit: 4bdc0d676a643140bdf17dbf7eafedee3d496a3c remove ioremap_nocache and
devm_ioremap_nocache
date: 1 year, 1 month ago
config: s390-randconfig-r035-20210212
On Fri, Feb 12, 2021 at 08:20:59PM +0100, Sebastian Andrzej Siewior wrote:
> On 2020-12-09 21:27:32 [+0100], Uladzislau Rezki (Sony) wrote:
> > Add self tests for checking of RCU-tasks API functionality.
> > It covers:
> > - wait API functions;
> > - invoking/completion call_rcu_tasks*().
On Fri, Feb 12, 2021 at 10:08 PM Andrew Morton
wrote:
>
> On Fri, 12 Feb 2021 22:01:38 +0100 Andrey Konovalov
> wrote:
>
> > On Fri, Feb 12, 2021 at 9:54 PM Andrew Morton
> > wrote:
> > >
> > > On Fri, 12 Feb 2021 21:21:39 +0100 Andrey Konovalov
> > > wrote:
> > >
> > > > > > The wrappers
On Fri, Feb 12, 2021 at 12:58:27PM -0800, Sagi Grimberg wrote:
> > blk_mq_tag_to_rq() will always return a request if the command_id is
> > in the valid range. Check if the request has been started. If we
> > blindly process the request we might double complete a request which
> > can be fatal.
>
On 2/12/21 12:54 PM, Sean Christopherson wrote:
> Ah, I see what you're thinking.
>
> Treating an EPT #VE as fatal was also considered as an option. IIUC it was
> thought that finding every nook and cranny that could access a page, without
> forcing the kernel to pre-accept huge swaths of
On Fri, 12 Feb 2021 22:01:38 +0100 Andrey Konovalov
wrote:
> On Fri, Feb 12, 2021 at 9:54 PM Andrew Morton
> wrote:
> >
> > On Fri, 12 Feb 2021 21:21:39 +0100 Andrey Konovalov
> > wrote:
> >
> > > > > The wrappers aren't defined when tests aren't enabled to avoid misuse.
> > > > > The
Em Fri, Feb 12, 2021 at 01:49:36PM -0500, Nicholas Fraser escreveu:
> The current version of "perf buildid-list" prints missing build-ids as
> blank even when loading perf.data files generated from older versions of
> perf. I've tested with a few older versions.
>
> Since perf-archive is an
Hi Greg,
Thank you for the patch! Yet something to improve:
[auto build test ERROR on powerpc/next]
[also build test ERROR on linus/master v5.11-rc7 next-20210211]
[If your patch is applied to the wrong git tree, kindly drop us a note.
And when submitting patch, we suggest to use '--base' as
Quoting Lee Jones (2021-02-12 01:20:16)
> On Thu, 11 Feb 2021, Stephen Boyd wrote:
>
> > Quoting Lee Jones (2021-02-11 13:10:54)
> > > On Thu, 11 Feb 2021, Stephen Boyd wrote:
> > >
> > > > Quoting Lee Jones (2021-01-26 04:45:19)
> > > > > This set is part of a larger effort attempting to
On Fri, Feb 12, 2021 at 9:54 PM Andrew Morton wrote:
>
> On Fri, 12 Feb 2021 21:21:39 +0100 Andrey Konovalov
> wrote:
>
> > > > The wrappers aren't defined when tests aren't enabled to avoid misuse.
> > > > The mte_() functions aren't exported directly to avoid having low-level
> > > > KASAN
On Fri, Feb 12, 2021 at 9:17 AM Guenter Roeck wrote:
>
> On Fri, Feb 12, 2021 at 08:16:04AM -0600, Rob Herring wrote:
> > On Thu, Feb 11, 2021 at 9:31 PM Guenter Roeck wrote:
> > >
> > > Hi Rob,
> > >
> > > On Wed, Feb 03, 2021 at 03:26:03PM -0600, Rob Herring wrote:
> > > > This adds the
On Tue, Feb 2, 2021 at 1:55 PM Juergen Borleis wrote:
>
> From: Steffen Trumtrar
>
> This is required to provide uuid based integrity functionality for:
> ima_policy (fsuuid option) and the 'evmctl' command ('--uuid' option).
>
> Signed-off-by: Steffen Trumtrar
> Signed-off-by: Oleksij Rempel
When support for optionally disabling the TXC was introduced, bit 2 was
used to do that operation but the datasheet for 50610M from 2009 does
not show bit 2 as being defined. Bit 8 is the one that allows automatic
disabling of the RXC/TXC auto disabling during auto power down.
Fixes: 52fae0837153
blk_mq_tag_to_rq() will always return a request if the command_id is
in the valid range. Check if the request has been started. If we
blindly process the request we might double complete a request which
can be fatal.
How did you get to this one? did the controller send a completion for
a
On Fri, Feb 12, 2021 at 12:15 AM Geert Uytterhoeven
wrote:
>
> Hi Saravana,
>
> On Fri, Feb 12, 2021 at 4:00 AM Saravana Kannan wrote:
> > On Thu, Feb 11, 2021 at 5:00 AM Geert Uytterhoeven
> > wrote:
> > > 1. R-Car Gen2 (Koelsch), R-Car Gen3 (Salvator-X(S), Ebisu).
> > >
> > > -
On Fri, Feb 12, 2021 at 12:27:19PM -0700, Alex Williamson wrote:
> This series intends to improve some long standing issues with mapping
> device memory through the vfio IOMMU interface (ie. P2P DMA mappings).
> Unlike mapping DMA to RAM, we can't pin device memory, nor is it
> always accessible.
We have a number of unused flags defined today and since we are scarce
on space and may need to introduce new flags in the future remove and
shift every existing flag down into a contiguous assignment. No
functional change.
Signed-off-by: Florian Fainelli
---
include/linux/brcmphy.h | 22
BCM54210E/BCM50212E has been verified to work correctly with the
auto-power down configuration done by bcm54xx_adjust_rxrefclk(), add it
to the list of PHYs working.
Signed-off-by: Florian Fainelli
---
drivers/net/phy/broadcom.c | 1 +
1 file changed, 1 insertion(+)
diff --git
This patch series cleans up the brcmphy.h header and its numerous unused
phydev->dev_flags, fixes the RXC/TXC clock disabling bit and allows the
BCM54210E PHY to utilize APD.
Thanks!
Florian Fainelli (3):
net: phy: broadcom: Remove unused flags
net: phy: broadcom: Fix RXC/TXC auto disabling
On 2021-02-12 13:11, Phil Sutter wrote:
> Hi,
>
> On Thu, Feb 11, 2021 at 04:02:55PM -0500, Steve Grubb wrote:
> > On Thursday, February 11, 2021 11:29:34 AM EST Paul Moore wrote:
> > > > If I'm not mistaken, iptables emits a single audit log per table, ipset
> > > > doesn't support audit at all.
of_get_child_by_name() increments the reference counter of the OF node it
managed to find. So after the code is done using the device node, the
refcount must be decremented. Add missing of_node_put() invocation then
to the dwc3_qcom_of_register_core() method, since DWC3 OF node is being
used only
In accordance with the USB HCD/DRD schema all the USB controllers are
supposed to have DT-nodes named with prefix "^usb(@.*)?". Since the
existing DT-nodes will be renamed in a subsequent patch let's fix the DWC3
Qcom-specific code to detect the DWC3 sub-node just by checking its
compatible string
In accordance with the DWC USB3 bindings the corresponding node
name is suppose to comply with the Generic USB HCD DT schema, which
requires the USB nodes to have the name acceptable by the regexp:
"^usb(@.*)?" . Make sure the "snps,dwc3"-compatible nodes are correctly
named.
Signed-off-by: Serge
On Fri, 12 Feb 2021 21:21:39 +0100 Andrey Konovalov
wrote:
> > > The wrappers aren't defined when tests aren't enabled to avoid misuse.
> > > The mte_() functions aren't exported directly to avoid having low-level
> > > KASAN ifdefs in the arch code.
> > >
> >
> > Please confirm that this is
On Fri, Feb 12, 2021, Dave Hansen wrote:
> On 2/12/21 12:37 PM, Sean Christopherson wrote:
> > There needs to be a mechanism for lazy/deferred/on-demand acceptance of
> > pages.
> > E.g. pre-accepting every page in a VM with hundreds of GB of memory will be
> > ridiculously slow.
> >
> > #VE is
Convert S_ permissions to the more readable octal.
Link:
https://lore.kernel.org/lkml/ca+55afw5v23t-zvdzp-mmd_eyxf8wbafwwb59934fv7g21u...@mail.gmail.com/
Done using:
$ git ls-files -- drivers/gpu/drm/*.[ch] |
xargs ./scripts/checkpatch.pl -f --fix-inplace --types=SYMBOLIC_PERMS
No difference
> -Original Message-
> From: Arnd Bergmann [mailto:a...@kernel.org]
> Sent: Saturday, February 13, 2021 9:23 AM
> To: Grygorii Strashko
> Cc: Song Bao Hua (Barry Song) ; Andy Shevchenko
> ; luojiaxing ; Linus
> Walleij ; Santosh Shilimkar ;
> Kevin Hilman ; open list:GPIO SUBSYSTEM
> ;
On 2021-02-11 15:26, Richard Guy Briggs wrote:
> On 2021-02-11 11:29, Paul Moore wrote:
> > On Thu, Feb 11, 2021 at 10:16 AM Phil Sutter wrote:
> > > Hi,
> > >
> > > On Thu, Jun 04, 2020 at 09:20:49AM -0400, Richard Guy Briggs wrote:
> > > > iptables, ip6tables, arptables and ebtables table
On Fri, Feb 12, 2021 at 12:40 PM Peter Xu wrote:
>
> On Thu, Feb 11, 2021 at 04:19:55PM -0800, Mike Kravetz wrote:
> > want_pmd_share() is currently just a check for
> > CONFIG_ARCH_WANT_HUGE_PMD_SHARE.
> > How about leaving that mostly as is, and adding the new vma checks to
> >
On 2/12/2021 11:57 AM, Al Cooper wrote:
> Add a UART driver for the new Broadcom 8250 based STB UART. The new
> UART is backward compatible with the standard 8250, but has some
> additional features. The new features include a high accuracy baud
> rate clock system and DMA support.
>
> The
Hi Sven, see below.
> + if (buffer_info->dma_ptr) {
> + /* unmap from dma */
> + packet_length = RX_DESC_DATA0_FRAME_LENGTH_GET_
> + (le32_to_cpu(descriptor->data0));
> + if (packet_length == 0 ||
> +
On 2/12/21 12:37 PM, Sean Christopherson wrote:
> There needs to be a mechanism for lazy/deferred/on-demand acceptance of pages.
> E.g. pre-accepting every page in a VM with hundreds of GB of memory will be
> ridiculously slow.
>
> #VE is the best option to do that:
>
> - Relatively sane
Em Thu, Feb 11, 2021 at 03:38:51PM +0200, James Clark escreveu:
> From: Leo Yan
>
> This patch is to enable sample type PERF_SAMPLE_DATA_SRC for Arm SPE in
> the perf data, when output the tracing data, it tells tools that it
> contains data source in the memory event.
Thanks, series applied.
On Fri, Feb 12, 2021, Andy Lutomirski wrote:
>
> > On Feb 12, 2021, at 12:06 PM, Sean Christopherson wrote:
> >
> > On Fri, Feb 12, 2021, Andy Lutomirski wrote:
> >>> On Fri, Feb 5, 2021 at 3:39 PM Kuppuswamy Sathyanarayanan
> >>> wrote:
> >>>
> >>> From: "Kirill A. Shutemov"
> >>>
> >>>
On Thu, Feb 11, 2021 at 04:19:55PM -0800, Mike Kravetz wrote:
> want_pmd_share() is currently just a check for
> CONFIG_ARCH_WANT_HUGE_PMD_SHARE.
> How about leaving that mostly as is, and adding the new vma checks to
> vma_shareable(). vma_shareable() would then be something like:
>
> if
Metze/Bjorn,
Linus is right - samba.org is down for me (I also verified with JRA).
Any ETA on when it gets back up?
On Fri, Feb 12, 2021 at 2:05 PM Linus Torvalds
wrote:
>
> On Fri, Feb 12, 2021 at 10:16 AM Steve French wrote:
> >
> > git://git.samba.org/sfrench/cifs-2.6.git
On Fri, Feb 12, 2021, Dave Hansen wrote:
> On 2/12/21 12:06 PM, Sean Christopherson wrote:
> >> What happens if the guest attempts to access a secure GPA that is not
> >> ACCEPTed? For example, suppose the VMM does THH.MEM.PAGE.REMOVE on a
> >> secure
> >> address and the guest accesses it, via
On Wed, 27 Jan 2021, Thomas Bogendoerfer wrote:
> > Fix the following build error when make M=samples/bpf used with Clang:
> >
> > CLANG-bpf samples/bpf/sockex2_kern.o
> > In file included from samples/bpf/sockex2_kern.c:7:
> > In file included from ./include/uapi/linux/if_tunnel.h:7:
> > In
Em Fri, Feb 12, 2021 at 09:33:45AM +0100, Jiri Olsa escreveu:
> On Thu, Feb 11, 2021 at 10:39:14AM -0800, Ian Rogers wrote:
> > Minor cleanup.
> >
> > Signed-off-by: Ian Rogers
>
> Acked-by: Jiri Olsa
Thanks, applied.
- Arnaldo
> thanks,
> jirka
>
> > ---
> >
On 2/12/21 8:55 AM, shuo.a@intel.com wrote:
> From: Shuo Liu
>
> 279dcf693ac7 ("virt: acrn: Introduce an interface for Service VM to
> control vCPU") introduced {add,remove}_cpu() usage and it hit below
> error with !CONFIG_SMP:
>
> ../drivers/virt/acrn/hsm.c: In function
Em Fri, Feb 12, 2021 at 03:42:47PM +0100, Martin Liška escreveu:
> Hello.
>
> Sometimes it's handy to display also a filename of a source location, mainly
> because
> source lines can come from different files. I extended 'k' hotkey and one can
> now see:
>
> 1) no source lines:
>
> 1.31 │
On 2/12/21 8:55 AM, shuo.a@intel.com wrote:
> From: Shuo Liu
>
> Without cpu hotplug support, vCPU cannot be removed from a Service VM.
> Don't expose remove_cpu sysfs when CONFIG_HOTPLUG_CPU disabled.
>
> Signed-off-by: Shuo Liu
Acked-by: Randy Dunlap # build-tested
Thanks.
> ---
>
config: parisc-randconfig-r025-20210212 (attached as .config)
compiler: hppa-linux-gcc (GCC) 9.3.0
reproduce (this is a W=1 build):
wget
https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O
~/bin/make.cross
chmod +x ~/bin/make.cross
#
https
On 2/12/21 4:01 AM, Petr Mladek wrote:
no_hash_pointers ?
I am fine with this.
I am still a bit scared of a bikeshedng. But AFAIK, Mathew was most
active on proposing clear names. So, when he is fine with this...
Anyway, we should use the same name also for the variable.
Ok, unless there
On Fri, Feb 12, 2021 at 8:32 PM Mihai Carabas wrote:
>
> Split-up generic and platform dependent code in order to be able to re-use
> generic event handling code in pvpanic PCI device driver in the next patches.
>
> The code from pvpanic.c was split in two new files:
> - pvpanic.c: generic code
On Wed, Jan 27, 2021 at 02:25:35PM +0530, Anshuman Khandual wrote:
> Trace Buffer Extension (TRBE) implements a trace buffer per CPU which is
> accessible via the system registers. The TRBE supports different addressing
> modes including CPU virtual address and buffer modes including the circular
Hi Sven,
> Subject: [PATCH net-next v2 1/5] lan743x: boost performance on cpu archs
> w/o dma cache snooping
>
> EXTERNAL EMAIL: Do not click links or open attachments unless you know the
> content is safe
>
> From: Sven Van Asbroeck
>
> The buffers in the lan743x driver's receive ring are
Em Fri, Feb 12, 2021 at 09:33:58AM +0100, Jiri Olsa escreveu:
> On Thu, Feb 11, 2021 at 08:38:03PM -0800, Ian Rogers wrote:
> > Migrated to libperf in:
> > commit 4b247fa7314c ("libperf: Adopt xyarray class from perf")
>
> Acked-by: Jiri Olsa
Thanks, applied.
- Arnaldo
> thanks,
> jirka
>
On Fri, Feb 12, 2021 at 12:53 PM Grygorii Strashko
wrote:
>
> The worst RT case I can imagine is when gpio API is still called from hard
> IRQ context by some
> other device driver - some toggling for example.
> Note. RT or "threadirqs" does not mean gpiochip become sleepable.
>
> In this case:
On Fri, Feb 12, 2021 at 8:28 AM Greg KH wrote:
>
> On Fri, Feb 12, 2021 at 07:59:04AM -0800, Ian Lance Taylor wrote:
> > On Fri, Feb 12, 2021 at 7:45 AM Greg KH wrote:
> > >
> > > On Fri, Feb 12, 2021 at 07:33:57AM -0800, Ian Lance Taylor wrote:
> > > > On Fri, Feb 12, 2021 at 12:38 AM Greg KH
On Fri, Feb 12, 2021 at 9:16 PM Andrew Morton wrote:
>
> On Fri, 12 Feb 2021 21:08:52 +0100 Andrey Konovalov
> wrote:
>
> > Currently, building KASAN-KUnit tests as a module fails with:
> >
> > ERROR: modpost: "mte_enable_kernel" [lib/test_kasan.ko] undefined!
> > ERROR: modpost:
This patchset adds support for PCI in the pvpanic driver. The device already
got in qemu [1].
v2:
- mmio -> MMIO, pci -> PCI suggested by Randy Dunlap.
- group pvpanic-common.c and mmio.c in the same module. The intention was to
have only one module and the common code splitted up to be re-used
Split-up generic and platform dependent code in order to be able to re-use
generic event handling code in pvpanic PCI device driver in the next patches.
The code from pvpanic.c was split in two new files:
- pvpanic.c: generic code that handles pvpanic events
- pvpanic-mmio.c: platform/bus
Create the mecahism that allows multiple pvpanic instances to call
pvpanic_probe and receive panic events. A global list will retain all the
mapped addresses where to write panic events.
Signed-off-by: Mihai Carabas
---
drivers/misc/pvpanic/pvpanic-mmio.c | 9 ++---
Add support for pvpanic PCI device added in qemu [1]. At probe time, obtain the
address where to read/write pvpanic events and pass it to the generic handling
code. Will follow the same logic as pvpanic MMIO device driver. At remove time,
unmap base address and disable PCI device.
[1]
> On Feb 12, 2021, at 12:06 PM, Sean Christopherson wrote:
>
> On Fri, Feb 12, 2021, Andy Lutomirski wrote:
>>> On Fri, Feb 5, 2021 at 3:39 PM Kuppuswamy Sathyanarayanan
>>> wrote:
>>>
>>> From: "Kirill A. Shutemov"
>>>
>>> The TDX module injects #VE exception to the guest TD in cases of
On 2/12/21 12:06 PM, Sean Christopherson wrote:
>> What happens if the guest attempts to access a secure GPA that is not
>> ACCEPTed? For example, suppose the VMM does THH.MEM.PAGE.REMOVE on a secure
>> address and the guest accesses it, via instruction fetch or data access.
>> What happens?
>
On Fri, 12 Feb 2021 21:08:52 +0100 Andrey Konovalov
wrote:
> Currently, building KASAN-KUnit tests as a module fails with:
>
> ERROR: modpost: "mte_enable_kernel" [lib/test_kasan.ko] undefined!
> ERROR: modpost: "mte_set_report_once" [lib/test_kasan.ko] undefined!
>
> This change adds KASAN
Hi Sven, see below
> - Bryan Whitehead:
> + multi-buffer patch concept "looks good".
> As a result, I will squash the intermediate "dma buffer only" patch
> which
> demonstrated the speed boost using an inflexible solution
> (w/o multi-buffers).
> + Rename
On Mon, Jan 04, 2021 at 02:55:00PM +0800, Jason Wang wrote:
> Signed-off-by: Jason Wang
> Reported-by: Naresh Kamboju
I don't really see the point of having to enable VIRTIO_PCI_MODERN
because otherwise VIRTIO_PCI no longer works. If VIRTIO_PCI now
requires VIRTIO_PCI_MODERN, maybe it should
The pull request you sent on Fri, 12 Feb 2021 09:45:17 -0500:
> git://git.kernel.org/pub/scm/linux/kernel/git/rostedt/linux-trace.git
> trace-v5.11-rc7-2
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/e77a6817d413589be35461d0cd5a431a6794b3b9
Thank you!
--
The pull request you sent on Fri, 12 Feb 2021 15:20:52 +1000:
> git://anongit.freedesktop.org/drm/drm tags/drm-fixes-2021-02-12
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/a81bfdf8bf5396824d7d139560180854cb599b06
Thank you!
--
Deet-doot-dot, I am a bot.
The pull request you sent on Fri, 12 Feb 2021 18:06:52 +:
> git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux tags/arm64-fixes
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/93908500b8da0423c9f0511130c8ab86d59576a0
Thank you!
--
Deet-doot-dot, I am a
The pull request you sent on Fri, 12 Feb 2021 07:01:11 +0100:
> git://git.kernel.org/pub/scm/linux/kernel/git/xen/tip.git
> for-linus-5.11-rc8-tag
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/2dbbaae5f7b3855697e2decc5de79c7574403254
Thank you!
--
Deet-doot-dot,
On 2021-02-12 12:06, Alex Elder wrote:
On 2/12/21 12:51 PM, Jakub Kicinski wrote:
On Fri, 12 Feb 2021 08:01:15 -0600 Alex Elder wrote:
On 2/11/21 8:04 PM, Jakub Kicinski wrote:
On Fri, 12 Feb 2021 03:05:23 +0530 Sharath Chandra Vurukala wrote:
+/* MAP CSUM headers */
+struct
The pull request you sent on Fri, 12 Feb 2021 10:30:04 -0800 (PST):
> git://git.kernel.org/pub/scm/linux/kernel/git/riscv/linux.git
> tags/riscv-for-linus-5.11-rc8
has been merged into torvalds/linux.git:
https://git.kernel.org/torvalds/c/f9516259804123c416c4a9de40bc2e14d686478e
Thank you!
--
Currently, building KASAN-KUnit tests as a module fails with:
ERROR: modpost: "mte_enable_kernel" [lib/test_kasan.ko] undefined!
ERROR: modpost: "mte_set_report_once" [lib/test_kasan.ko] undefined!
This change adds KASAN wrappers for mte_enable_kernel() and
mte_set_report_once() and only defines
On Fri, Feb 12, 2021, Andy Lutomirski wrote:
> On Fri, Feb 5, 2021 at 3:39 PM Kuppuswamy Sathyanarayanan
> wrote:
> >
> > From: "Kirill A. Shutemov"
> >
> > The TDX module injects #VE exception to the guest TD in cases of
> > disallowed instructions, disallowed MSR accesses and subset of CPUID
>
> -Original Message-
> From: Grygorii Strashko [mailto:grygorii.stras...@ti.com]
> Sent: Saturday, February 13, 2021 3:09 AM
> To: Song Bao Hua (Barry Song) ; Andy Shevchenko
>
> Cc: Arnd Bergmann ; luojiaxing ; Linus
> Walleij ; Santosh Shilimkar ;
> Kevin Hilman ; open list:GPIO
On Fri, Feb 12, 2021 at 10:16 AM Steve French wrote:
>
> git://git.samba.org/sfrench/cifs-2.6.git tags/5.11-rc7-smb3
It looks like git.samba.org is feeling very sick and is not answering.
Not git, not ping (but maybe icmp ping is blocked).
Please give it a kick, or provide some other hosting
'--base' as documented in
https://git-scm.com/docs/git-format-patch]
url:
https://github.com/0day-ci/linux/commits/Rajendra-Nayak/Add-binding-updates-and-DT-files-for-SC7280-SoC/20210212-154029
base: https://git.kernel.org/pub/scm/linux/kernel/git/robh/linux.git for-next
config: arm64-allyesconfig
Hi,
In file drivers/net/ethernet/marvell/octeontx2/af/rvu_debugfs.c, function
rvu_dbg_init()
the same code is executed for both branches:
2431 if (is_rvu_otx2(rvu))
2432 debugfs_create_file("rvu_pf_cgx_map", 0444,
rvu->rvu_dbg.root,
2433
On 2/11/21 9:58 PM, Tetsuo Handa wrote:
On 2021/02/12 11:22, Tetsuo Handa wrote:
On 2021/02/12 10:34, Shuah Khan wrote:
On 2/10/21 6:14 PM, Tetsuo Handa wrote:
(Dropping LSM ML because this is not a TOMOYO's bug.)
On 2021/02/11 4:29, Shuah Khan wrote:
This is a good find. I already replied
201 - 300 of 1096 matches
Mail list logo