Re: [PATCH v6 6/6] arm64: Use SYSTEM_OFF2 PSCI call to power off for hibernate

2024-11-04 Thread Lorenzo Pieralisi
On Mon, Nov 04, 2024 at 02:54:12PM +0100, Ard Biesheuvel wrote: > On Fri, 1 Nov 2024 at 18:49, Lorenzo Pieralisi wrote: > > > > [+Ard, Sami, for EFI] > > > > On Thu, Oct 31, 2024 at 06:55:43PM +0100, Lorenzo Pieralisi wrote: > > > On Sat, Oct 19, 2024 at 06:15:47PM +0100, David Woodhouse wrote: >

Re: [PATCH v7 1/7] Add AutoFDO support for Clang build

2024-11-04 Thread Peter Jung
Hi Han, Thanks for the test. I will look into my current setup again and will let you know. Please do not see this as blocker for now. :) Regards, Peter On 04.11.24 05:50, Han Shen wrote: Hi Peter, thanks for reporting the issue. I am trying to reproduce it in the up-to-date archlinux envi

Re: [PATCH v7 1/7] Add AutoFDO support for Clang build

2024-11-04 Thread Peter Jung
Hi Han, I have tested your provided method, but the AutoFDO profile (lld does not get lto-sample-profile=$pathtoprofile passed) nor Clang as compiler gets used. Please replace following PKGBUILD and config from linux-mainline with the provided one in the gist. The patch is also included there

Re: [PATCH v6 6/6] arm64: Use SYSTEM_OFF2 PSCI call to power off for hibernate

2024-11-04 Thread Ard Biesheuvel
On Fri, 1 Nov 2024 at 18:49, Lorenzo Pieralisi wrote: > > [+Ard, Sami, for EFI] > > On Thu, Oct 31, 2024 at 06:55:43PM +0100, Lorenzo Pieralisi wrote: > > On Sat, Oct 19, 2024 at 06:15:47PM +0100, David Woodhouse wrote: > > > > [...] > > > > > +#ifdef CONFIG_HIBERNATION > > > +static int psci_sys_

Re: [PATCH v5 08/27] cxl/mem: Read dynamic capacity configuration from the device

2024-11-04 Thread Davidlohr Bueso
On Tue, 29 Oct 2024, ira.we...@intel.com wrote: +/* See CXL 3.1 Table 8-164 get dynamic capacity config Output Payload */ +struct cxl_mbox_get_dc_config_out { + u8 avail_region_count; + u8 regions_returned; + u8 rsvd[6]; + /* See CXL 3.1 Table 8-165 */ + struct cxl_

[PATCH 1/3] Documentation: remoteproc: update introduction section

2024-11-04 Thread anish kumar
Update the intrduction section to add key components provided by remote processor framework. Signed-off-by: anish kumar --- Documentation/staging/remoteproc.rst | 17 + 1 file changed, 17 insertions(+) diff --git a/Documentation/staging/remoteproc.rst b/Documentation/staging/re

[PATCH 2/3] Documentation: remoteproc: add overview section

2024-11-04 Thread anish kumar
Added overview section which details how the remote processor framework works and how it handles crashes. Signed-off-by: anish kumar --- Documentation/staging/remoteproc.rst | 43 1 file changed, 43 insertions(+) diff --git a/Documentation/staging/remoteproc.rst b/

[PATCH 3/3] Documentation: remoteproc: add a note to rproc_add

2024-11-04 Thread anish kumar
Added a note to the rproc_add description regarding the availability of the resource-managed variant of the API. Signed-off-by: anish kumar --- Documentation/staging/remoteproc.rst | 8 1 file changed, 8 insertions(+) diff --git a/Documentation/staging/remoteproc.rst b/Documentation/s

[PATCH 0/3] Documentation: remoteproc: update various sections

2024-11-04 Thread anish kumar
V6: divided the patches for each section as suggested by mathieu. First patch is updating introduction section second patch is for new overview section as suggested third patch is for devm version of rprod_add V5: based on comment from mathieu poirier, remove all files and combined that in the ori

Re: [PATCH v5 08/27] cxl/mem: Read dynamic capacity configuration from the device

2024-11-04 Thread Ira Weiny
Davidlohr Bueso wrote: > On Tue, 29 Oct 2024, ira.we...@intel.com wrote: > > >+/* See CXL 3.1 Table 8-164 get dynamic capacity config Output Payload */ > >+struct cxl_mbox_get_dc_config_out { > >+u8 avail_region_count; > >+u8 regions_returned; > >+u8 rsvd[6]; > >+/* See CXL 3.1 Tab

[PATCH net-next v6 0/7] Suspend IRQs during application busy periods

2024-11-04 Thread Joe Damato
Greetings: Welcome to v6, see changelog below. This revision includes only documentation changes: patch 7 has been updated with Bagas' suggestions and the htmldoc looks better as a result. In addition, this cover letter has been updated with a full re-run of the test data. We've included a new tes

Re: [PATCH 2/3] KVM: x86: Add support for VMware guest specific hypercalls

2024-11-04 Thread Paolo Bonzini
On Wed, Oct 30, 2024 at 4:35 AM Zack Rusin wrote: > > VMware products handle hypercalls in userspace. Give KVM the ability > to run VMware guests unmodified by fowarding all hypercalls to the > userspace. > > Enabling of the KVM_CAP_X86_VMWARE_HYPERCALL_ENABLE capability turns > the feature on - i

Re: [PATCH v7 1/7] Add AutoFDO support for Clang build

2024-11-04 Thread Han Shen
Hi Peter, Thanks for providing the detailed reproduce. Now I can see the error (after I synced to 6.12.0-rc6, I was using rc5). I'll look into that and report back. > I have tested your provided method, but the AutoFDO profile (lld does not get lto-sample-profile=$pathtoprofile passed) I see. You

Re: [PATCH] Documentation/maintainer-tip: Fix typos

2024-11-04 Thread Jonathan Corbet
Andrew Kreimer writes: > Fix typos in documentation: a -> an. > > Signed-off-by: Andrew Kreimer > --- > Documentation/process/maintainer-tip.rst | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > > diff --git a/Documentation/process/maintainer-tip.rst > b/Documentation/process/maint

Re: [PATCH 2/3] KVM: x86: Add support for VMware guest specific hypercalls

2024-11-04 Thread Zack Rusin
On Mon, Nov 4, 2024 at 5:13 PM Paolo Bonzini wrote: > > On Wed, Oct 30, 2024 at 4:35 AM Zack Rusin wrote: > > > > VMware products handle hypercalls in userspace. Give KVM the ability > > to run VMware guests unmodified by fowarding all hypercalls to the > > userspace. > > > > Enabling of the KVM_

Re: [PATCH v7 1/7] Add AutoFDO support for Clang build

2024-11-04 Thread Rong Xu
We debugged this issue and we found the failure seems to only happen with strip (version 2.43) in binutil. For a profile-use compilation, either with -fprofile-use (PGO or iFDO), or -fprofile-sample-use (AutoFDO), an ELF section of .llvm.call-graph-profile is created for the object. For some reaso

Re: [PATCH v3 0/7] virtio-mem: s390 support

2024-11-04 Thread Heiko Carstens
On Fri, Oct 25, 2024 at 04:14:45PM +0200, David Hildenbrand wrote: > Let's finally add s390 support for virtio-mem; my last RFC was sent > 4 years ago, and a lot changed in the meantime. ... > David Hildenbrand (7): > Documentation: s390-diag.rst: make diag500 a generic KVM hypercall > Docume