Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Marek Vasut
On 12/01/2016 07:14 PM, Brian Norris wrote: > On Thu, Dec 01, 2016 at 04:39:23PM +0100, Marek Vasut wrote: >> On 11/29/2016 09:12 AM, Sandeep Jain wrote: >>> On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: On 11/03/2016 12:34 PM, Sandeep Jain wrote: > On Sat, Sep 17, 2016 at

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Marek Vasut
On 12/01/2016 07:14 PM, Brian Norris wrote: > On Thu, Dec 01, 2016 at 04:39:23PM +0100, Marek Vasut wrote: >> On 11/29/2016 09:12 AM, Sandeep Jain wrote: >>> On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: On 11/03/2016 12:34 PM, Sandeep Jain wrote: > On Sat, Sep 17, 2016 at

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Brian Norris
On Thu, Dec 01, 2016 at 04:39:23PM +0100, Marek Vasut wrote: > On 11/29/2016 09:12 AM, Sandeep Jain wrote: > > On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: > >> On 11/03/2016 12:34 PM, Sandeep Jain wrote: > >>> On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: >

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Brian Norris
On Thu, Dec 01, 2016 at 04:39:23PM +0100, Marek Vasut wrote: > On 11/29/2016 09:12 AM, Sandeep Jain wrote: > > On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: > >> On 11/03/2016 12:34 PM, Sandeep Jain wrote: > >>> On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: >

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Marek Vasut
On 11/29/2016 09:12 AM, Sandeep Jain wrote: > Dear Maintainers, >This patch is already reviewed twice with no issues. > Requesting your attention for patch merge. > > Thanks & Regards, > Sandeep Jain > > On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: >> On 11/03/2016 12:34 PM,

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-12-01 Thread Marek Vasut
On 11/29/2016 09:12 AM, Sandeep Jain wrote: > Dear Maintainers, >This patch is already reviewed twice with no issues. > Requesting your attention for patch merge. > > Thanks & Regards, > Sandeep Jain > > On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: >> On 11/03/2016 12:34 PM,

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-29 Thread Sandeep Jain
Dear Maintainers, This patch is already reviewed twice with no issues. Requesting your attention for patch merge. Thanks & Regards, Sandeep Jain On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: > On 11/03/2016 12:34 PM, Sandeep Jain wrote: > > Dear Maintainers, > > This patch is

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-29 Thread Sandeep Jain
Dear Maintainers, This patch is already reviewed twice with no issues. Requesting your attention for patch merge. Thanks & Regards, Sandeep Jain On Sat, Nov 05, 2016 at 08:22:31AM +0100, Marek Vasut wrote: > On 11/03/2016 12:34 PM, Sandeep Jain wrote: > > Dear Maintainers, > > This patch is

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-05 Thread Marek Vasut
On 11/03/2016 12:34 PM, Sandeep Jain wrote: > Dear Maintainers, > This patch is reviewed by Richard. > Requesting for Maintainer's attention for patch merge. > > Thanks & Regards, > Sandeep Jain > > On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: >> On Thu, Aug 4, 2016 at

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-05 Thread Marek Vasut
On 11/03/2016 12:34 PM, Sandeep Jain wrote: > Dear Maintainers, > This patch is reviewed by Richard. > Requesting for Maintainer's attention for patch merge. > > Thanks & Regards, > Sandeep Jain > > On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: >> On Thu, Aug 4, 2016 at

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-03 Thread Sandeep Jain
Dear Maintainers, This patch is reviewed by Richard. Requesting for Maintainer's attention for patch merge. Thanks & Regards, Sandeep Jain On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: > On Thu, Aug 4, 2016 at 4:01 PM, Sandeep Jain wrote: > >

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-11-03 Thread Sandeep Jain
Dear Maintainers, This patch is reviewed by Richard. Requesting for Maintainer's attention for patch merge. Thanks & Regards, Sandeep Jain On Sat, Sep 17, 2016 at 04:41:47PM +0200, Richard Weinberger wrote: > On Thu, Aug 4, 2016 at 4:01 PM, Sandeep Jain wrote: > > From: Steve Longerbeam > >

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-09-17 Thread Richard Weinberger
On Thu, Aug 4, 2016 at 4:01 PM, Sandeep Jain wrote: > From: Steve Longerbeam > > The MTD backing dev info objects mtd_bdi was statically allocated. > So when MTD is built as a loadable module, this object fall in the > vmalloc address space.

Re: [PATCH] mtd: Allocate bdi objects dynamically

2016-09-17 Thread Richard Weinberger
On Thu, Aug 4, 2016 at 4:01 PM, Sandeep Jain wrote: > From: Steve Longerbeam > > The MTD backing dev info objects mtd_bdi was statically allocated. > So when MTD is built as a loadable module, this object fall in the > vmalloc address space. > > The problem with that, is that the BDI APIs use

[PATCH] mtd: Allocate bdi objects dynamically

2016-08-04 Thread Sandeep Jain
From: Steve Longerbeam The MTD backing dev info objects mtd_bdi was statically allocated. So when MTD is built as a loadable module, this object fall in the vmalloc address space. The problem with that, is that the BDI APIs use wake_up_bit(), which calls

[PATCH] mtd: Allocate bdi objects dynamically

2016-08-04 Thread Sandeep Jain
From: Steve Longerbeam The MTD backing dev info objects mtd_bdi was statically allocated. So when MTD is built as a loadable module, this object fall in the vmalloc address space. The problem with that, is that the BDI APIs use wake_up_bit(), which calls virt_to_page() to retrieve the memory