From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?windows-1252?Q?Michel_D=E4nzer?= Subject: Re: [PATCH 2/2] drm/radeon: add new info ioctl query for hawaii accel Date: Fri, 25 Jul 2014 11:05:27 +0900 Message-ID: <53D1BB67.6080403@daenzer.net> References: <1406245907-2567-1-git-send-email-alexander.deucher@amd.com> <1406245907-2567-2-git-send-email-alexander.deucher@amd.com> Mime-Version: 1.0 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail.gna.ch (darkcity.gna.ch [195.226.6.51]) by gabe.freedesktop.org (Postfix) with ESMTP id 2C1286E2C6 for ; Thu, 24 Jul 2014 19:05:35 -0700 (PDT) In-Reply-To: <1406245907-2567-2-git-send-email-alexander.deucher@amd.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: Alex Deucher Cc: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org On 25.07.2014 08:51, Alex Deucher wrote: > We need to make sure we have a new enough firmware with > the fixed nop packet. > = > Signed-off-by: Alex Deucher > --- > drivers/gpu/drm/radeon/radeon_kms.c | 6 ++++++ > include/uapi/drm/radeon_drm.h | 1 + > 2 files changed, 7 insertions(+) > = > diff --git a/drivers/gpu/drm/radeon/radeon_kms.c b/drivers/gpu/drm/radeon= /radeon_kms.c > index 35d9318..3ea9f59 100644 > --- a/drivers/gpu/drm/radeon/radeon_kms.c > +++ b/drivers/gpu/drm/radeon/radeon_kms.c > @@ -529,6 +529,12 @@ static int radeon_info_ioctl(struct drm_device *dev,= void *data, struct drm_file > else > *value =3D 1; > break; > + case RADEON_INFO_HAWAII_ACCEL: > + if (rdev->new_fw) > + *value =3D 1; > + else > + *value =3D 0; > + break; > default: > DRM_DEBUG_KMS("Invalid request %d\n", info->request); > return -EINVAL; > diff --git a/include/uapi/drm/radeon_drm.h b/include/uapi/drm/radeon_drm.h > index 509b2d7..a41dec3 100644 > --- a/include/uapi/drm/radeon_drm.h > +++ b/include/uapi/drm/radeon_drm.h > @@ -1010,6 +1010,7 @@ struct drm_radeon_cs { > #define RADEON_INFO_VRAM_USAGE 0x1e > #define RADEON_INFO_GTT_USAGE 0x1f > #define RADEON_INFO_ACTIVE_CU_COUNT 0x20 > +#define RADEON_INFO_HAWAII_ACCEL 0x21 > = > struct drm_radeon_info { > uint32_t request; > = Please make the RADEON_INFO_ACCEL_WORKING(2) ioctl do the right thing for Hawaii instead of adding yet another one. -- = Earthling Michel D=E4nzer | http://www.amd.com Libre software enthusiast | Mesa and X developer