Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Stephen Rothwell
Hi Andrew, On Thu, 3 Dec 2020 12:32:53 -0800 Andrew Morton wrote: > > Thanks, all. I'll drop > lib-stackdepot-add-support-to-configure-stack_hash_size.patch. I have removed that from linux-next today. -- Cheers, Stephen Rothwell pgp7W3exXN7uq.pgp Description: OpenPGP digital signature

Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Andrew Morton
On Thu, 3 Dec 2020 17:26:59 + Vincenzo Frascino wrote: > > > On 12/3/20 4:34 PM, Vincenzo Frascino wrote: > > Hi Andrey, > > > > On 12/3/20 4:15 PM, Andrey Konovalov wrote: > >> On Thu, Dec 3, 2020 at 5:04 PM Qian Cai wrote: > >>> > >>> On Thu, 2020-11-26 at 10:13 +0530, vji...@codeauror

Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Vincenzo Frascino
On 12/3/20 4:34 PM, Vincenzo Frascino wrote: > Hi Andrey, > > On 12/3/20 4:15 PM, Andrey Konovalov wrote: >> On Thu, Dec 3, 2020 at 5:04 PM Qian Cai wrote: >>> >>> On Thu, 2020-11-26 at 10:13 +0530, vji...@codeaurora.org wrote: From: Yogesh Lal Add a kernel parameter stack_hash

Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Vincenzo Frascino
Hi Andrey, On 12/3/20 4:15 PM, Andrey Konovalov wrote: > On Thu, Dec 3, 2020 at 5:04 PM Qian Cai wrote: >> >> On Thu, 2020-11-26 at 10:13 +0530, vji...@codeaurora.org wrote: >>> From: Yogesh Lal >>> >>> Add a kernel parameter stack_hash_order to configure STACK_HASH_SIZE. >>> >>> Aim is to have

Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Andrey Konovalov
On Thu, Dec 3, 2020 at 5:04 PM Qian Cai wrote: > > On Thu, 2020-11-26 at 10:13 +0530, vji...@codeaurora.org wrote: > > From: Yogesh Lal > > > > Add a kernel parameter stack_hash_order to configure STACK_HASH_SIZE. > > > > Aim is to have configurable value for STACK_HASH_SIZE, so that one > > can

Re: [PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-12-03 Thread Qian Cai
On Thu, 2020-11-26 at 10:13 +0530, vji...@codeaurora.org wrote: > From: Yogesh Lal > > Add a kernel parameter stack_hash_order to configure STACK_HASH_SIZE. > > Aim is to have configurable value for STACK_HASH_SIZE, so that one > can configure it depending on usecase there by reducing the static

[PATCH v2] lib: stackdepot: Add support to configure STACK_HASH_SIZE

2020-11-25 Thread vjitta
From: Yogesh Lal Add a kernel parameter stack_hash_order to configure STACK_HASH_SIZE. Aim is to have configurable value for STACK_HASH_SIZE, so that one can configure it depending on usecase there by reducing the static memory overhead. One example is of Page Owner, default value of STACK_HASH