Re: [PATCH] arm64/sve: fix genksyms generation

2019-07-10 Thread Masahiro Yamada
On Wed, Jul 10, 2019 at 5:15 PM Will Deacon wrote: > > Hi Laura, [+Masahiro] > > On Tue, Jul 09, 2019 at 03:06:49PM -0400, Laura Abbott wrote: > > On 6/18/19 10:15 AM, Arnd Bergmann wrote: > > > On Tue, Jun 18, 2019 at 2:03 PM Will Deacon wrote: > > > > From 6e004b8824d4eb6a4e61cd794fbc3a761b501

Re: [PATCH] arm64/sve: fix genksyms generation

2019-07-10 Thread Will Deacon
Hi Laura, [+Masahiro] On Tue, Jul 09, 2019 at 03:06:49PM -0400, Laura Abbott wrote: > On 6/18/19 10:15 AM, Arnd Bergmann wrote: > > On Tue, Jun 18, 2019 at 2:03 PM Will Deacon wrote: > > > From 6e004b8824d4eb6a4e61cd794fbc3a761b50135b Mon Sep 17 00:00:00 2001 > > > From: Will Deacon > > > Date:

Re: [PATCH] arm64/sve: fix genksyms generation

2019-07-09 Thread Laura Abbott
On 6/18/19 10:15 AM, Arnd Bergmann wrote: On Tue, Jun 18, 2019 at 2:03 PM Will Deacon wrote: From 6e004b8824d4eb6a4e61cd794fbc3a761b50135b Mon Sep 17 00:00:00 2001 From: Will Deacon Date: Tue, 18 Jun 2019 12:56:49 +0100 Subject: [PATCH] genksyms: Teach parse about __uint128_t built-in type

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-18 Thread Arnd Bergmann
On Tue, Jun 18, 2019 at 2:03 PM Will Deacon wrote: > > From 6e004b8824d4eb6a4e61cd794fbc3a761b50135b Mon Sep 17 00:00:00 2001 > From: Will Deacon > Date: Tue, 18 Jun 2019 12:56:49 +0100 > Subject: [PATCH] genksyms: Teach parse about __uint128_t built-in type > > __uint128_t crops up in a few file

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-18 Thread Will Deacon
Hi Arnd, Ard, On Mon, Jun 17, 2019 at 05:45:56PM +0100, Will Deacon wrote: > On Mon, Jun 17, 2019 at 06:32:16PM +0200, Ard Biesheuvel wrote: > > The problem is not about the types we're *exporting*. Genksyms just > > gives up halfway through the file, as soon as it encounters something > > it does

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Will Deacon
On Mon, Jun 17, 2019 at 06:32:16PM +0200, Ard Biesheuvel wrote: > On Mon, 17 Jun 2019 at 18:13, Will Deacon wrote: > > On Mon, Jun 17, 2019 at 02:21:46PM +0200, Arnd Bergmann wrote: > > > On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: > > > > On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Ber

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Ard Biesheuvel
On Mon, 17 Jun 2019 at 18:13, Will Deacon wrote: > > On Mon, Jun 17, 2019 at 02:21:46PM +0200, Arnd Bergmann wrote: > > On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: > > > On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: > > > > genksyms does not understand __uint128_t, so we g

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Will Deacon
On Mon, Jun 17, 2019 at 02:21:46PM +0200, Arnd Bergmann wrote: > On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: > > On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: > > > genksyms does not understand __uint128_t, so we get a build failure > > > in the fpsimd module when it cannot

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Arnd Bergmann
On Mon, Jun 17, 2019 at 4:59 PM Alex Bennée wrote: > Arnd Bergmann writes: > > On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: > >> On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: > >> I suspect I need to figure out what genksyms is doing, but I'm nervous > >> about exposing th

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Alex Bennée
Arnd Bergmann writes: > On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: >> >> Hi Arnd, >> >> On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: >> > genksyms does not understand __uint128_t, so we get a build failure >> > in the fpsimd module when it cannot export a symbol right

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Arnd Bergmann
On Mon, Jun 17, 2019 at 1:26 PM Will Deacon wrote: > > Hi Arnd, > > On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: > > genksyms does not understand __uint128_t, so we get a build failure > > in the fpsimd module when it cannot export a symbol right: > > The fpsimd code is builtin,

Re: [PATCH] arm64/sve: fix genksyms generation

2019-06-17 Thread Will Deacon
Hi Arnd, On Mon, Jun 17, 2019 at 12:42:11PM +0200, Arnd Bergmann wrote: > genksyms does not understand __uint128_t, so we get a build failure > in the fpsimd module when it cannot export a symbol right: The fpsimd code is builtin, so which module is actually failing? My allmodconfig build succeed