From: Oleksandr Andrushchenko <andr2000@gmail.com> To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, airlied@linux.ie, daniel.vetter@intel.com, seanpaul@chromium.org, gustavo@padovan.org, jgross@suse.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com Cc: andr2000@gmail.com, Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Subject: [PATCH 3/9] drm/xen-front: Read driver configuration from Xen store Date: Wed, 21 Feb 2018 10:03:36 +0200 [thread overview] Message-ID: <1519200222-20623-4-git-send-email-andr2000@gmail.com> (raw) In-Reply-To: <1519200222-20623-1-git-send-email-andr2000@gmail.com> From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Read configuration values from Xen store according to xen/interface/io/displif.h protocol: - read connector(s) configuration - read buffer allocation mode (backend/frontend) Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> --- drivers/gpu/drm/xen/Makefile | 3 +- drivers/gpu/drm/xen/xen_drm_front.c | 9 ++++ drivers/gpu/drm/xen/xen_drm_front.h | 3 ++ drivers/gpu/drm/xen/xen_drm_front_cfg.c | 84 +++++++++++++++++++++++++++++++++ drivers/gpu/drm/xen/xen_drm_front_cfg.h | 45 ++++++++++++++++++ 5 files changed, 143 insertions(+), 1 deletion(-) create mode 100644 drivers/gpu/drm/xen/xen_drm_front_cfg.c create mode 100644 drivers/gpu/drm/xen/xen_drm_front_cfg.h diff --git a/drivers/gpu/drm/xen/Makefile b/drivers/gpu/drm/xen/Makefile index 967074d348f6..0a2eae757f0c 100644 --- a/drivers/gpu/drm/xen/Makefile +++ b/drivers/gpu/drm/xen/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -drm_xen_front-objs := xen_drm_front.o +drm_xen_front-objs := xen_drm_front.o \ + xen_drm_front_cfg.o obj-$(CONFIG_DRM_XEN_FRONTEND) += drm_xen_front.o diff --git a/drivers/gpu/drm/xen/xen_drm_front.c b/drivers/gpu/drm/xen/xen_drm_front.c index d0306f9d660d..0a90c474c7ce 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.c +++ b/drivers/gpu/drm/xen/xen_drm_front.c @@ -32,6 +32,15 @@ static void xen_drv_remove_internal(struct xen_drm_front_info *front_info) static int backend_on_initwait(struct xen_drm_front_info *front_info) { + struct xen_drm_front_cfg *cfg = &front_info->cfg; + int ret; + + cfg->front_info = front_info; + ret = xen_drm_front_cfg_card(front_info, cfg); + if (ret < 0) + return ret; + + DRM_INFO("Have %d conector(s)\n", cfg->num_connectors); return 0; } diff --git a/drivers/gpu/drm/xen/xen_drm_front.h b/drivers/gpu/drm/xen/xen_drm_front.h index 8af46850f126..62b0d4e3e12b 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.h +++ b/drivers/gpu/drm/xen/xen_drm_front.h @@ -19,8 +19,11 @@ #ifndef __XEN_DRM_FRONT_H_ #define __XEN_DRM_FRONT_H_ +#include "xen_drm_front_cfg.h" + struct xen_drm_front_info { struct xenbus_device *xb_dev; + struct xen_drm_front_cfg cfg; }; #endif /* __XEN_DRM_FRONT_H_ */ diff --git a/drivers/gpu/drm/xen/xen_drm_front_cfg.c b/drivers/gpu/drm/xen/xen_drm_front_cfg.c new file mode 100644 index 000000000000..58fe50bc52a5 --- /dev/null +++ b/drivers/gpu/drm/xen/xen_drm_front_cfg.c @@ -0,0 +1,84 @@ +/* + * Xen para-virtual DRM device + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Copyright (C) 2016-2018 EPAM Systems Inc. + * + * Author: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> + */ + +#include <drm/drmP.h> + +#include <linux/device.h> + +#include <xen/interface/io/displif.h> +#include <xen/xenbus.h> + +#include "xen_drm_front.h" +#include "xen_drm_front_cfg.h" + +static int cfg_connector(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg_connector *connector, + const char *path, int index) +{ + char *connector_path; + + connector_path = devm_kasprintf(&front_info->xb_dev->dev, + GFP_KERNEL, "%s/%d", path, index); + if (!connector_path) + return -ENOMEM; + + connector->xenstore_path = connector_path; + if (xenbus_scanf(XBT_NIL, connector_path, XENDISPL_FIELD_RESOLUTION, + "%d" XENDISPL_RESOLUTION_SEPARATOR "%d", + &connector->width, &connector->height) < 0) { + /* either no entry configured or wrong resolution set */ + connector->width = 0; + connector->height = 0; + return -EINVAL; + } + + DRM_INFO("Connector %s: resolution %dx%d\n", + connector_path, connector->width, connector->height); + return 0; +} + +int xen_drm_front_cfg_card(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg *cfg) +{ + struct xenbus_device *xb_dev = front_info->xb_dev; + int ret, i; + + if (xenbus_read_unsigned(front_info->xb_dev->nodename, + XENDISPL_FIELD_BE_ALLOC, 0)) { + DRM_INFO("Backend can provide display buffers\n"); + cfg->be_alloc = true; + } + + cfg->num_connectors = 0; + for (i = 0; i < ARRAY_SIZE(cfg->connectors); i++) { + ret = cfg_connector(front_info, + &cfg->connectors[i], xb_dev->nodename, i); + if (ret < 0) + break; + cfg->num_connectors++; + } + + if (!cfg->num_connectors) { + DRM_ERROR("No connector(s) configured at %s\n", + xb_dev->nodename); + return -ENODEV; + } + + return 0; +} + diff --git a/drivers/gpu/drm/xen/xen_drm_front_cfg.h b/drivers/gpu/drm/xen/xen_drm_front_cfg.h new file mode 100644 index 000000000000..1ac4948a13e5 --- /dev/null +++ b/drivers/gpu/drm/xen/xen_drm_front_cfg.h @@ -0,0 +1,45 @@ +/* + * Xen para-virtual DRM device + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Copyright (C) 2016-2018 EPAM Systems Inc. + * + * Author: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> + */ + +#ifndef __XEN_DRM_FRONT_CFG_H_ +#define __XEN_DRM_FRONT_CFG_H_ + +#include <linux/types.h> + +#define XEN_DRM_FRONT_MAX_CRTCS 4 + +struct xen_drm_front_cfg_connector { + int width; + int height; + char *xenstore_path; +}; + +struct xen_drm_front_cfg { + struct xen_drm_front_info *front_info; + /* number of connectors in this configuration */ + int num_connectors; + /* connector configurations */ + struct xen_drm_front_cfg_connector connectors[XEN_DRM_FRONT_MAX_CRTCS]; + /* set if dumb buffers are allocated externally on backend side */ + bool be_alloc; +}; + +int xen_drm_front_cfg_card(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg *cfg); + +#endif /* __XEN_DRM_FRONT_CFG_H_ */ -- 2.7.4
WARNING: multiple messages have this Message-ID (diff)
From: Oleksandr Andrushchenko <andr2000@gmail.com> To: xen-devel@lists.xenproject.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, airlied@linux.ie, daniel.vetter@intel.com, seanpaul@chromium.org, gustavo@padovan.org, jgross@suse.com, boris.ostrovsky@oracle.com, konrad.wilk@oracle.com Cc: andr2000@gmail.com, Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Subject: [PATCH 3/9] drm/xen-front: Read driver configuration from Xen store Date: Wed, 21 Feb 2018 10:03:36 +0200 [thread overview] Message-ID: <1519200222-20623-4-git-send-email-andr2000@gmail.com> (raw) In-Reply-To: <1519200222-20623-1-git-send-email-andr2000@gmail.com> From: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> Read configuration values from Xen store according to xen/interface/io/displif.h protocol: - read connector(s) configuration - read buffer allocation mode (backend/frontend) Signed-off-by: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> --- drivers/gpu/drm/xen/Makefile | 3 +- drivers/gpu/drm/xen/xen_drm_front.c | 9 ++++ drivers/gpu/drm/xen/xen_drm_front.h | 3 ++ drivers/gpu/drm/xen/xen_drm_front_cfg.c | 84 +++++++++++++++++++++++++++++++++ drivers/gpu/drm/xen/xen_drm_front_cfg.h | 45 ++++++++++++++++++ 5 files changed, 143 insertions(+), 1 deletion(-) create mode 100644 drivers/gpu/drm/xen/xen_drm_front_cfg.c create mode 100644 drivers/gpu/drm/xen/xen_drm_front_cfg.h diff --git a/drivers/gpu/drm/xen/Makefile b/drivers/gpu/drm/xen/Makefile index 967074d348f6..0a2eae757f0c 100644 --- a/drivers/gpu/drm/xen/Makefile +++ b/drivers/gpu/drm/xen/Makefile @@ -1,5 +1,6 @@ # SPDX-License-Identifier: GPL-2.0 -drm_xen_front-objs := xen_drm_front.o +drm_xen_front-objs := xen_drm_front.o \ + xen_drm_front_cfg.o obj-$(CONFIG_DRM_XEN_FRONTEND) += drm_xen_front.o diff --git a/drivers/gpu/drm/xen/xen_drm_front.c b/drivers/gpu/drm/xen/xen_drm_front.c index d0306f9d660d..0a90c474c7ce 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.c +++ b/drivers/gpu/drm/xen/xen_drm_front.c @@ -32,6 +32,15 @@ static void xen_drv_remove_internal(struct xen_drm_front_info *front_info) static int backend_on_initwait(struct xen_drm_front_info *front_info) { + struct xen_drm_front_cfg *cfg = &front_info->cfg; + int ret; + + cfg->front_info = front_info; + ret = xen_drm_front_cfg_card(front_info, cfg); + if (ret < 0) + return ret; + + DRM_INFO("Have %d conector(s)\n", cfg->num_connectors); return 0; } diff --git a/drivers/gpu/drm/xen/xen_drm_front.h b/drivers/gpu/drm/xen/xen_drm_front.h index 8af46850f126..62b0d4e3e12b 100644 --- a/drivers/gpu/drm/xen/xen_drm_front.h +++ b/drivers/gpu/drm/xen/xen_drm_front.h @@ -19,8 +19,11 @@ #ifndef __XEN_DRM_FRONT_H_ #define __XEN_DRM_FRONT_H_ +#include "xen_drm_front_cfg.h" + struct xen_drm_front_info { struct xenbus_device *xb_dev; + struct xen_drm_front_cfg cfg; }; #endif /* __XEN_DRM_FRONT_H_ */ diff --git a/drivers/gpu/drm/xen/xen_drm_front_cfg.c b/drivers/gpu/drm/xen/xen_drm_front_cfg.c new file mode 100644 index 000000000000..58fe50bc52a5 --- /dev/null +++ b/drivers/gpu/drm/xen/xen_drm_front_cfg.c @@ -0,0 +1,84 @@ +/* + * Xen para-virtual DRM device + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Copyright (C) 2016-2018 EPAM Systems Inc. + * + * Author: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> + */ + +#include <drm/drmP.h> + +#include <linux/device.h> + +#include <xen/interface/io/displif.h> +#include <xen/xenbus.h> + +#include "xen_drm_front.h" +#include "xen_drm_front_cfg.h" + +static int cfg_connector(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg_connector *connector, + const char *path, int index) +{ + char *connector_path; + + connector_path = devm_kasprintf(&front_info->xb_dev->dev, + GFP_KERNEL, "%s/%d", path, index); + if (!connector_path) + return -ENOMEM; + + connector->xenstore_path = connector_path; + if (xenbus_scanf(XBT_NIL, connector_path, XENDISPL_FIELD_RESOLUTION, + "%d" XENDISPL_RESOLUTION_SEPARATOR "%d", + &connector->width, &connector->height) < 0) { + /* either no entry configured or wrong resolution set */ + connector->width = 0; + connector->height = 0; + return -EINVAL; + } + + DRM_INFO("Connector %s: resolution %dx%d\n", + connector_path, connector->width, connector->height); + return 0; +} + +int xen_drm_front_cfg_card(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg *cfg) +{ + struct xenbus_device *xb_dev = front_info->xb_dev; + int ret, i; + + if (xenbus_read_unsigned(front_info->xb_dev->nodename, + XENDISPL_FIELD_BE_ALLOC, 0)) { + DRM_INFO("Backend can provide display buffers\n"); + cfg->be_alloc = true; + } + + cfg->num_connectors = 0; + for (i = 0; i < ARRAY_SIZE(cfg->connectors); i++) { + ret = cfg_connector(front_info, + &cfg->connectors[i], xb_dev->nodename, i); + if (ret < 0) + break; + cfg->num_connectors++; + } + + if (!cfg->num_connectors) { + DRM_ERROR("No connector(s) configured at %s\n", + xb_dev->nodename); + return -ENODEV; + } + + return 0; +} + diff --git a/drivers/gpu/drm/xen/xen_drm_front_cfg.h b/drivers/gpu/drm/xen/xen_drm_front_cfg.h new file mode 100644 index 000000000000..1ac4948a13e5 --- /dev/null +++ b/drivers/gpu/drm/xen/xen_drm_front_cfg.h @@ -0,0 +1,45 @@ +/* + * Xen para-virtual DRM device + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * Copyright (C) 2016-2018 EPAM Systems Inc. + * + * Author: Oleksandr Andrushchenko <oleksandr_andrushchenko@epam.com> + */ + +#ifndef __XEN_DRM_FRONT_CFG_H_ +#define __XEN_DRM_FRONT_CFG_H_ + +#include <linux/types.h> + +#define XEN_DRM_FRONT_MAX_CRTCS 4 + +struct xen_drm_front_cfg_connector { + int width; + int height; + char *xenstore_path; +}; + +struct xen_drm_front_cfg { + struct xen_drm_front_info *front_info; + /* number of connectors in this configuration */ + int num_connectors; + /* connector configurations */ + struct xen_drm_front_cfg_connector connectors[XEN_DRM_FRONT_MAX_CRTCS]; + /* set if dumb buffers are allocated externally on backend side */ + bool be_alloc; +}; + +int xen_drm_front_cfg_card(struct xen_drm_front_info *front_info, + struct xen_drm_front_cfg *cfg); + +#endif /* __XEN_DRM_FRONT_CFG_H_ */ -- 2.7.4 _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
next prev parent reply other threads:[~2018-02-21 8:05 UTC|newest] Thread overview: 165+ messages / expand[flat|nested] mbox.gz Atom feed top 2018-02-21 8:03 [PATCH 0/9] drm/xen-front: Add support for Xen PV display frontend Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 1/9] drm/xen-front: Introduce Xen para-virtualized frontend driver Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:19 ` Juergen Gross 2018-02-21 8:19 ` Juergen Gross 2018-02-21 8:47 ` Oleksandr Andrushchenko 2018-02-21 8:47 ` Oleksandr Andrushchenko 2018-02-21 8:47 ` Oleksandr Andrushchenko 2018-02-21 9:09 ` Juergen Gross 2018-02-21 9:09 ` Juergen Gross 2018-02-21 9:11 ` Oleksandr Andrushchenko 2018-02-21 9:11 ` Oleksandr Andrushchenko 2018-02-21 9:11 ` Oleksandr Andrushchenko 2018-02-21 9:17 ` [Xen-devel] " Roger Pau Monné 2018-02-21 9:17 ` Roger Pau Monné 2018-02-21 9:42 ` [Xen-devel] " Oleksandr Andrushchenko 2018-02-21 9:42 ` Oleksandr Andrushchenko 2018-02-21 10:19 ` Roger Pau Monné 2018-02-21 10:19 ` Roger Pau Monné 2018-02-21 10:25 ` Oleksandr Andrushchenko 2018-02-21 10:25 ` [Xen-devel] " Oleksandr Andrushchenko 2018-02-21 10:25 ` Oleksandr Andrushchenko 2018-02-21 9:42 ` Oleksandr Andrushchenko 2018-02-22 22:23 ` Boris Ostrovsky 2018-02-22 22:23 ` Boris Ostrovsky 2018-02-23 6:37 ` Oleksandr Andrushchenko 2018-02-23 6:37 ` Oleksandr Andrushchenko 2018-02-23 14:39 ` Boris Ostrovsky 2018-02-23 14:39 ` Boris Ostrovsky 2018-02-23 14:51 ` Oleksandr Andrushchenko 2018-02-23 14:51 ` Oleksandr Andrushchenko 2018-02-23 14:51 ` Oleksandr Andrushchenko 2018-02-23 6:37 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 2/9] drm/xen-front: Implement Xen bus state handling Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:23 ` Juergen Gross 2018-02-21 8:23 ` Juergen Gross 2018-02-21 8:50 ` Oleksandr Andrushchenko 2018-02-21 8:50 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 3/9] drm/xen-front: Read driver configuration from Xen store Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko [this message] 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-22 23:20 ` Boris Ostrovsky 2018-02-22 23:20 ` Boris Ostrovsky 2018-02-23 6:46 ` Oleksandr Andrushchenko 2018-02-23 6:46 ` Oleksandr Andrushchenko 2018-02-23 6:46 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 4/9] drm/xen-front: Implement Xen event channel handling Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-22 23:50 ` Boris Ostrovsky 2018-02-22 23:50 ` Boris Ostrovsky 2018-02-23 7:00 ` Oleksandr Andrushchenko 2018-02-23 7:00 ` Oleksandr Andrushchenko 2018-02-23 7:00 ` Oleksandr Andrushchenko 2018-02-23 14:44 ` Boris Ostrovsky 2018-02-23 14:44 ` Boris Ostrovsky 2018-02-23 14:49 ` Oleksandr Andrushchenko 2018-02-23 14:49 ` Oleksandr Andrushchenko 2018-02-23 14:49 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 5/9] drm/xen-front: Implement handling of shared display buffers Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-23 0:25 ` Boris Ostrovsky 2018-02-23 0:25 ` Boris Ostrovsky 2018-02-23 7:53 ` Oleksandr Andrushchenko 2018-02-23 7:53 ` Oleksandr Andrushchenko 2018-02-23 14:36 ` Boris Ostrovsky 2018-02-23 14:36 ` Boris Ostrovsky 2018-02-23 14:45 ` Oleksandr Andrushchenko 2018-02-23 14:45 ` Oleksandr Andrushchenko 2018-02-23 14:45 ` Oleksandr Andrushchenko 2018-02-23 7:53 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 6/9] drm/xen-front: Introduce DRM/KMS virtual display driver Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-23 15:12 ` Boris Ostrovsky 2018-02-23 15:12 ` Boris Ostrovsky 2018-02-23 15:19 ` Oleksandr Andrushchenko 2018-02-23 15:19 ` Oleksandr Andrushchenko 2018-02-23 15:19 ` Oleksandr Andrushchenko 2018-03-05 9:13 ` Daniel Vetter 2018-03-05 9:13 ` Daniel Vetter 2018-03-05 9:19 ` Oleksandr Andrushchenko 2018-03-05 9:19 ` Oleksandr Andrushchenko 2018-03-05 9:19 ` Oleksandr Andrushchenko 2018-03-05 9:13 ` Daniel Vetter 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 7/9] drm/xen-front: Implement KMS/connector handling Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-03-05 9:23 ` Daniel Vetter 2018-03-05 9:23 ` Daniel Vetter 2018-03-05 12:59 ` Oleksandr Andrushchenko 2018-03-05 12:59 ` Oleksandr Andrushchenko 2018-03-06 7:22 ` Daniel Vetter 2018-03-06 7:22 ` Daniel Vetter 2018-03-06 7:22 ` Daniel Vetter 2018-03-06 7:29 ` Oleksandr Andrushchenko 2018-03-06 7:29 ` Oleksandr Andrushchenko 2018-03-06 7:29 ` Oleksandr Andrushchenko 2018-03-05 12:59 ` Oleksandr Andrushchenko 2018-03-05 9:23 ` Daniel Vetter 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 8/9] drm/xen-front: Implement GEM operations Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-23 15:26 ` Boris Ostrovsky 2018-02-23 15:26 ` Boris Ostrovsky 2018-02-23 15:35 ` Oleksandr Andrushchenko 2018-02-23 15:35 ` Oleksandr Andrushchenko 2018-02-26 23:47 ` Boris Ostrovsky 2018-02-27 6:52 ` Oleksandr Andrushchenko 2018-02-27 6:52 ` Oleksandr Andrushchenko 2018-02-27 6:52 ` Oleksandr Andrushchenko 2018-02-28 19:46 ` Boris Ostrovsky 2018-02-28 19:46 ` Boris Ostrovsky 2018-02-28 19:52 ` Oleksandr Andrushchenko 2018-02-28 19:52 ` Oleksandr Andrushchenko 2018-02-28 19:52 ` Oleksandr Andrushchenko 2018-02-26 23:47 ` Boris Ostrovsky 2018-03-05 9:32 ` Daniel Vetter 2018-03-05 9:32 ` Daniel Vetter 2018-03-05 9:32 ` Daniel Vetter 2018-03-05 13:46 ` Oleksandr Andrushchenko 2018-03-05 13:46 ` Oleksandr Andrushchenko 2018-03-05 13:46 ` Oleksandr Andrushchenko 2018-03-06 7:26 ` Daniel Vetter 2018-03-06 7:43 ` Oleksandr Andrushchenko 2018-03-06 7:43 ` Oleksandr Andrushchenko 2018-03-06 7:26 ` Daniel Vetter 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-21 8:03 ` [PATCH 9/9] drm/xen-front: Implement communication with backend Oleksandr Andrushchenko 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-03-05 9:25 ` Daniel Vetter 2018-03-05 9:25 ` Daniel Vetter 2018-03-05 9:25 ` Daniel Vetter 2018-03-05 9:30 ` Oleksandr Andrushchenko 2018-03-05 9:30 ` Oleksandr Andrushchenko 2018-03-06 9:26 ` Daniel Vetter 2018-03-06 9:26 ` Daniel Vetter 2018-03-06 9:45 ` Oleksandr Andrushchenko 2018-03-06 9:45 ` Oleksandr Andrushchenko 2018-03-06 9:26 ` Daniel Vetter 2018-02-21 8:03 ` Oleksandr Andrushchenko 2018-02-26 8:21 ` [PATCH 0/9] drm/xen-front: Add support for Xen PV display frontend Oleksandr Andrushchenko 2018-02-26 8:21 ` Oleksandr Andrushchenko 2018-02-27 12:40 ` Oleksandr Andrushchenko 2018-02-27 12:40 ` Oleksandr Andrushchenko 2018-02-27 12:40 ` Oleksandr Andrushchenko 2018-02-28 14:08 ` [Xen-devel] " Julien Grall 2018-03-01 1:42 ` Stefano Stabellini 2018-03-01 1:42 ` [Xen-devel] " Stefano Stabellini 2018-03-01 1:42 ` Stefano Stabellini 2018-02-28 14:08 ` Julien Grall 2018-03-01 8:26 ` Gerd Hoffmann 2018-03-01 8:26 ` Gerd Hoffmann 2018-03-01 8:26 ` Gerd Hoffmann 2018-03-01 8:49 ` Oleksandr Andrushchenko 2018-03-01 8:49 ` Oleksandr Andrushchenko 2018-03-01 8:49 ` Oleksandr Andrushchenko 2018-02-26 8:21 ` Oleksandr Andrushchenko 2018-03-01 1:14 ` Stefano Stabellini 2018-03-01 1:14 ` Stefano Stabellini 2018-03-01 1:14 ` Stefano Stabellini
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