From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tomi Valkeinen Date: Wed, 28 May 2014 06:31:00 +0000 Subject: Re: [PATCH 4/4] ARM: dts: Add LCD panel sharp ls037v7dw01 support for omap3-evm and ldp Message-Id: <538582A4.7070104@ti.com> MIME-Version: 1 Content-Type: multipart/mixed; boundary="8q648nsAKHHOlXkUwrQ0HvkPAq3dle5RN" List-Id: References: <20140430174751.GA12362@atomide.com> <20140505183919.GA15463@atomide.com> <20140508233628.GJ2198@atomide.com> <536C7EA7.5000306@ti.com> <20140509153723.GD17814@atomide.com> <20140513213205.GB18001@atomide.com> <537C9FC6.8020104@ti.com> <20140521145053.GG17417@atomide.com> <20140527205910.GE32336@atomide.com> <20140527211405.GF32336@atomide.com> In-Reply-To: <20140527211405.GF32336@atomide.com> To: linux-arm-kernel@lists.infradead.org --8q648nsAKHHOlXkUwrQ0HvkPAq3dle5RN Content-Type: multipart/mixed; boundary="------------070109090406040702030004" This is a multi-part message in MIME format. --------------070109090406040702030004 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: quoted-printable On 28/05/14 00:14, Tony Lindgren wrote: > FYI, I'm getting this with current linux next: >=20 > omapfb omapfb: failed to allocate framebuffer > omapfb omapfb: failed to allocate fbmem > omapfb omapfb: failed to setup omapfb > omapfb: probe of omapfb failed with error -12 You need the attached patch to fix linux-next's dma alloc. Tomi --------------070109090406040702030004 Content-Type: text/x-patch; name="0001-mm-compaction-properly-signal-and-act-upon-lock-and-.patch" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename*0="0001-mm-compaction-properly-signal-and-act-upon-lock-and-.pa"; filename*1="tch" =46rom 88275fcdf6e7545e66fe35b822a41c9c017656f2 Mon Sep 17 00:00:00 2001 From: Vlastimil Babka Date: Fri, 23 May 2014 10:18:56 +0200 Subject: [PATCH]=20 mm-compaction-properly-signal-and-act-upon-lock-and-need_sched-contentio= n-fix2 Step 1: Change function name and comment between v1 and v2 so that the re= turn value signals the opposite thing. Step 2: Change the call sites to reflect the opposite return value. Step 3: ??? Step 4: Make a complete fool of yourself. Signed-off-by: Vlastimil Babka --- mm/compaction.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/mm/compaction.c b/mm/compaction.c index a525cd47a9d5..51750197db11 100644 --- a/mm/compaction.c +++ b/mm/compaction.c @@ -237,13 +237,13 @@ static inline bool compact_should_abort(struct comp= act_control *cc) if (need_resched()) { if (cc->mode =3D=3D MIGRATE_ASYNC) { cc->contended =3D true; - return false; + return true; } =20 cond_resched(); } =20 - return true; + return false; } =20 /* Returns true if the page is within a block suitable for migration to = */ --=20 1.9.1 --------------070109090406040702030004-- --8q648nsAKHHOlXkUwrQ0HvkPAq3dle5RN Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJThYKnAAoJEPo9qoy8lh717P4P/jlGCuWBM9OWvdvzJRFfUExD 28tg5yUHTWMHcSQHpavfH7MwIbFAjAWYtJ8EPSoFnOFSDmzhJ08d689B7ELD1i04 zy5wVof2hspmIzzY+QSuZJk6qtJ0zsBEC3AxNbgxXfDV7t+gTM0P6drzfGneFNvS MkawJcW7gsrdUTi6IV8wyKkGM2TFJKsZyOYQ9GdU2wNbVECz+UuE1FqZx+fyKSuN zOkJvA57fEjPuwgZBGMZ1QyWGFdWm7YRGAvShDl0jWHPmNKroqUyJk0Q0shIzpXC P1wuxkP7R2hbcKp57rvK6Ckb6DYwJY7E6iWaLzZwXESzysgnXvHndit3KGnxwXOJ 24DuFPLYtK36Em1NSJMohRFdImh/qBAdxIesgszerablNv/c62EihPY/NIn+AcD/ OMyx9T0rMcMV9qNjjwPMG1Gcz3Wgr61DK5/rHW6jbdCARbvHnNYvDjftiL683GoI 7AvtXPd5d2JBHPHKIGtkf7tO/JWtsd6yMYe/exb9T/T4yd/Hc2LM31uTh2BdDJIj wNMTgmjDl6NeNc1NMCIdELuoxFpOjOEA+w5xWYiJCWhNOdQxy41dEm14xusQGyUB OyFJlfqyronCTLQFwmOKOtPHrZUmO1Y46vS8Tt2IrRmXzfyWiLbkeZhXY/xKQTNc TtrTpWyY4racgSlriPZa =/H6q -----END PGP SIGNATURE----- --8q648nsAKHHOlXkUwrQ0HvkPAq3dle5RN--