> Cc: Roland Dreier; Sean Hefty; Hal Rosenstock; linux-r...@vger.kernel.org;
> linux-kernel@vger.kernel.org; Devesh Sharma; Selvin Xavier; Mitesh Ahuja
> Subject: Re: [PATCH 1/2] infiniband: Help gcc generate better code for
> ocrdma_srq_toggle_bit
>
> Hi,
>
> Le samedi 3
s Villemoes; linux-r...@vger.kernel.org; linux-
> ker...@vger.kernel.org
> Subject: [PATCH 1/2] infiniband: Help gcc generate better code for
> ocrdma_srq_toggle_bit
>
> gcc emits a surprising amount of code in order to flip a bit. One would think
> that a single instruction is
; Sean Hefty; Hal Rosenstock; linux-r...@vger.kernel.org;
linux-kernel@vger.kernel.org; Devesh Sharma; Selvin Xavier; Mitesh Ahuja
Subject: Re: [PATCH 1/2] infiniband: Help gcc generate better code for
ocrdma_srq_toggle_bit
Hi,
Le samedi 31 janvier 2015 à 00:00 +0100, Rasmus Villemoes
: Rasmus Villemoes; linux-r...@vger.kernel.org; linux-
ker...@vger.kernel.org
Subject: [PATCH 1/2] infiniband: Help gcc generate better code for
ocrdma_srq_toggle_bit
gcc emits a surprising amount of code in order to flip a bit. One would think
that a single instruction is enough.
$ scripts/bloat
Hi,
Le samedi 31 janvier 2015 à 00:00 +0100, Rasmus Villemoes a écrit :
> ping
>
As you're fixing ocrdma driver, I think you might want to find people
@emulex.com to review your patches.
BTW, there's no MAINTAINERS entry for ocrdma driver ... which is a pity.
> On Fri, Jan 16 2015, Rasmus
Hi,
Le samedi 31 janvier 2015 à 00:00 +0100, Rasmus Villemoes a écrit :
ping
As you're fixing ocrdma driver, I think you might want to find people
@emulex.com to review your patches.
BTW, there's no MAINTAINERS entry for ocrdma driver ... which is a pity.
On Fri, Jan 16 2015, Rasmus
ping
On Fri, Jan 16 2015, Rasmus Villemoes wrote:
> gcc emits a surprising amount of code in order to flip a bit. One
> would think that a single instruction is enough.
>
> $ scripts/bloat-o-meter /tmp/ocrdma_verbs.o
> drivers/infiniband/hw/ocrdma/ocrdma_verbs.o
> add/remove: 0/0 grow/shrink:
ping
On Fri, Jan 16 2015, Rasmus Villemoes li...@rasmusvillemoes.dk wrote:
gcc emits a surprising amount of code in order to flip a bit. One
would think that a single instruction is enough.
$ scripts/bloat-o-meter /tmp/ocrdma_verbs.o
drivers/infiniband/hw/ocrdma/ocrdma_verbs.o
add/remove:
gcc emits a surprising amount of code in order to flip a bit. One
would think that a single instruction is enough.
$ scripts/bloat-o-meter /tmp/ocrdma_verbs.o
drivers/infiniband/hw/ocrdma/ocrdma_verbs.o
add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-142 (-142)
function
gcc emits a surprising amount of code in order to flip a bit. One
would think that a single instruction is enough.
$ scripts/bloat-o-meter /tmp/ocrdma_verbs.o
drivers/infiniband/hw/ocrdma/ocrdma_verbs.o
add/remove: 0/0 grow/shrink: 0/3 up/down: 0/-142 (-142)
function
10 matches
Mail list logo
