[PATCH net-next v4 0/7] Suspend IRQs during application busy periods

2024-11-01 Thread Joe Damato
Greetings: Welcome to v4, see changelog below. Note that our performance tests were not re-run for this revision as we updated the selftest, FAQ in the cover letter, and kernel documentation. No functional/code changes. This series introduces a new mechanism, IRQ suspension, which allows network

Re: [PATCH v5 20/27] cxl/extent: Process DCD events and realize region extents

2024-11-01 Thread Jonathan Cameron
> > > > diff --git a/drivers/cxl/cxlmem.h b/drivers/cxl/cxlmem.h > > > index > > > 16e06b59d7f04762ca73a81740b0d6b2487301af..85b30a74a6fa5de1dd99c08c8318edd204e3e19d > > > 100644 > > > --- a/drivers/cxl/cxlmem.h > > > +++ b/drivers/cxl/cxlmem.h > > > > Is the xarray header included in here

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

2024-11-01 Thread Lorenzo Pieralisi
[+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_hibernate(struct sys_off_data *data) > > +{ > > + /* > > +* Zero i

Re: [PATCH v5 1/7] Add AutoFDO support for Clang build

2024-11-01 Thread Masahiro Yamada
On Thu, Oct 24, 2024 at 7:44 AM Rong Xu wrote: > > Add the build support for using Clang's AutoFDO. Building the kernel > with AutoFDO does not reduce the optimization level from the > compiler. AutoFDO uses hardware sampling to gather information about > the frequency of execution of different co

Re: [PATCH v6 3/7] Adjust symbol ordering in text output section

2024-11-01 Thread Masahiro Yamada
On Sat, Oct 26, 2024 at 7:14 AM Rong Xu wrote: > > When the -ffunction-sections compiler option is enabled, each function > is placed in a separate section named .text.function_name rather than > putting all functions in a single .text section. > > However, using -function-sections can cause probl

Re: [PATCH V5] remoteproc: Documentation: update with details

2024-11-01 Thread Mathieu Poirier
On Sat, Oct 26, 2024 at 02:22:59PM -0700, anish kumar wrote: > Added details as below: > 1. added sysfs information > 2. verbose details about remoteproc driver/framework >responsibilites. > 3. example for resource request > > Signed-off-by: anish kumar > --- > V5: > based on comment from mat

Re: [PATCH V5] remoteproc: Documentation: update with details

2024-11-01 Thread anish kumar
On Fri, Nov 1, 2024 at 8:41 AM Mathieu Poirier wrote: > > On Sat, Oct 26, 2024 at 02:22:59PM -0700, anish kumar wrote: > > Added details as below: > > 1. added sysfs information > > 2. verbose details about remoteproc driver/framework > >responsibilites. > > 3. example for resource request > >

Re: [resend PATCH 2/2] dim: pass dim_sample to net_dim() by reference

2024-11-01 Thread Vladimir Oltean
On Fri, Nov 01, 2024 at 10:54:47AM +0200, Louis Peens wrote: > Hi - sorry, I do still manage to mix up when to use signed-off-by and > reviewed-by. You use Signed-off-by when you submit a patch and Reviewed-by when you review it.

Re: [PATCH v6 3/7] Adjust symbol ordering in text output section

2024-11-01 Thread Rong Xu
Current order is: .text.hot, .text, .text_unlikely, .text.unknown, .text.asan The patch reorders them to: .text.asan, .text.unknown, .text_unlikely, .text.hot, .text The majority of the code resides in three sections: .text.hot, .text, and .text.unlikely, with .text.unknown containing a negligib

Re: [PATCH v5 1/7] Add AutoFDO support for Clang build

2024-11-01 Thread Rong Xu
On Fri, Nov 1, 2024 at 11:02 AM Masahiro Yamada wrote: > > On Thu, Oct 24, 2024 at 7:44 AM Rong Xu wrote: > > > > Add the build support for using Clang's AutoFDO. Building the kernel > > with AutoFDO does not reduce the optimization level from the > > compiler. AutoFDO uses hardware sampling to g

Re: [PATCH v6 3/7] Adjust symbol ordering in text output section

2024-11-01 Thread Masahiro Yamada
On Sat, Nov 2, 2024 at 3:37 AM Rong Xu wrote: > > Current order is: > .text.hot, .text, .text_unlikely, .text.unknown, .text.asan > > The patch reorders them to: > .text.asan, .text.unknown, .text_unlikely, .text.hot, .text > > The majority of the code resides in three sections: .text.hot, .text,

Re: [resend PATCH 2/2] dim: pass dim_sample to net_dim() by reference

2024-11-01 Thread Louis Peens
On Thu, Oct 31, 2024 at 10:19:55AM -0700, Caleb Sander wrote: > [Some people who received this message don't often get email from > csan...@purestorage.com. Learn why this is important at > https://aka.ms/LearnAboutSenderIdentification ] > > On Thu, Oct 31, 2024 at 5:49 AM Louis Peens wrote: >