From: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> To: Daniel Vetter <daniel@ffwll.ch>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Arnd Bergmann <arnd@arndb.de>, Jonathan Corbet <corbet@lwn.net>, Derek Kiernan <derek.kiernan@xilinx.com>, Dragan Cvetic <dragan.cvetic@xilinx.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Linus Walleij <linus.walleij@linaro.org>, Olof Johansson <olof@lixom.net> Cc: dri-devel@lists.freedesktop.org, linux-doc@vger.kernel.org, Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com>, Tomasz Jankowski <tomasz1.jankowski@intel.com>, Mikolaj Grzybowski <mikolajx.grzybowski@intel.com>, Jianxun Zhang <jianxun.zhang@linux.intel.com> Subject: [PATCH v5 05/10] gna: add GNA_GET_PARAMETER ioctl Date: Thu, 20 Oct 2022 19:53:29 +0200 [thread overview] Message-ID: <20221020175334.1820519-6-maciej.kwapulinski@linux.intel.com> (raw) In-Reply-To: <20221020175334.1820519-1-maciej.kwapulinski@linux.intel.com> From: Tomasz Jankowski <tomasz1.jankowski@intel.com> As this is first ioctl in the series, the patch also adds common bits for remaining ioctls Signed-off-by: Tomasz Jankowski <tomasz1.jankowski@intel.com> Tested-by: Mikolaj Grzybowski <mikolajx.grzybowski@intel.com> Co-developed-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Co-developed-by: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> Signed-off-by: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> --- MAINTAINERS | 1 + drivers/gpu/drm/gna/Kbuild | 2 +- drivers/gpu/drm/gna/Kconfig | 3 +- drivers/gpu/drm/gna/gna_device.c | 58 ++++++++++++++++++++++++++++++++ drivers/gpu/drm/gna/gna_device.h | 14 ++++++++ drivers/gpu/drm/gna/gna_ioctl.c | 18 ++++++++++ include/uapi/drm/gna_drm.h | 40 ++++++++++++++++++++++ 7 files changed, 134 insertions(+), 2 deletions(-) create mode 100644 drivers/gpu/drm/gna/gna_ioctl.c create mode 100644 include/uapi/drm/gna_drm.h diff --git a/MAINTAINERS b/MAINTAINERS index d5b966c00155..458ee5ad765d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10179,6 +10179,7 @@ M: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> S: Maintained F: Documentation/gpu/gna.rst F: drivers/gpu/drm/gna/* +F: include/uapi/drm/gna_drm.h INTEL GPIO DRIVERS M: Andy Shevchenko <andy@kernel.org> diff --git a/drivers/gpu/drm/gna/Kbuild b/drivers/gpu/drm/gna/Kbuild index 2bda61c61f45..101880869dc4 100644 --- a/drivers/gpu/drm/gna/Kbuild +++ b/drivers/gpu/drm/gna/Kbuild @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -gna-y := gna_device.o gna_mem.o gna_pci.o +gna-y := gna_device.o gna_ioctl.o gna_mem.o gna_pci.o obj-$(CONFIG_DRM_GNA) += gna.o diff --git a/drivers/gpu/drm/gna/Kconfig b/drivers/gpu/drm/gna/Kconfig index 820dc8424045..e56b933458dc 100644 --- a/drivers/gpu/drm/gna/Kconfig +++ b/drivers/gpu/drm/gna/Kconfig @@ -9,5 +9,6 @@ config DRM_GNA help This option enables the Intel(R) Gaussian & Neural Accelerator (Intel(R) GNA) driver: gna - Information about functionality is in + User space interface is defined in include/uapi/drm/gna_drm.h, while + information about functionality is in Documentation/gpu/gna.rst diff --git a/drivers/gpu/drm/gna/gna_device.c b/drivers/gpu/drm/gna/gna_device.c index f1724cbe3963..592478bca526 100644 --- a/drivers/gpu/drm/gna/gna_device.c +++ b/drivers/gpu/drm/gna/gna_device.c @@ -3,13 +3,22 @@ #include <drm/drm_drv.h> #include <drm/drm_file.h> +#include <drm/drm_ioctl.h> #include <drm/drm_managed.h> #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/module.h> +#include <uapi/drm/gna_drm.h> + #include "gna_device.h" +#define GNA_DDI_VERSION_CURRENT GNA_DDI_VERSION_3 + +static const struct drm_ioctl_desc gna_drm_ioctls[] = { + DRM_IOCTL_DEF_DRV(GNA_GET_PARAMETER, gna_getparam_ioctl, DRM_RENDER_ALLOW), +}; + static void gna_drm_dev_fini(struct drm_device *dev, void *ptr) { @@ -29,6 +38,8 @@ static int gna_drm_dev_init(struct drm_device *dev) static const struct drm_driver gna_drm_driver = { .driver_features = DRIVER_RENDER, + .ioctls = gna_drm_ioctls, + .num_ioctls = ARRAY_SIZE(gna_drm_ioctls), .name = DRIVER_NAME, .desc = DRIVER_DESC, @@ -50,6 +61,7 @@ int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem return PTR_ERR(gna_priv); drm_dev = &gna_priv->drm; + gna_priv->recovery_timeout_jiffies = msecs_to_jiffies(60*1000); gna_priv->iobase = iobase; gna_priv->info = *dev_info; @@ -79,6 +91,52 @@ int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem return 0; } +static u32 gna_device_type_by_hwid(u32 hwid) +{ + switch (hwid) { + case GNA_DEV_HWID_CNL: + return GNA_DEV_TYPE_0_9; + case GNA_DEV_HWID_GLK: + case GNA_DEV_HWID_EHL: + case GNA_DEV_HWID_ICL: + return GNA_DEV_TYPE_1_0; + case GNA_DEV_HWID_JSL: + case GNA_DEV_HWID_TGL: + case GNA_DEV_HWID_RKL: + return GNA_DEV_TYPE_2_0; + case GNA_DEV_HWID_ADL: + case GNA_DEV_HWID_RPL: + return GNA_DEV_TYPE_3_0; + case GNA_DEV_HWID_MTL: + return GNA_DEV_TYPE_3_5; + default: + return 0; + } +} + +int gna_getparam(struct gna_device *gna_priv, union gna_parameter *param) +{ + switch (param->in.id) { + case GNA_PARAM_RECOVERY_TIMEOUT: + param->out.value = jiffies_to_msecs(gna_priv->recovery_timeout_jiffies) / 1000; + break; + case GNA_PARAM_INPUT_BUFFER_S: + param->out.value = gna_priv->hw_info.in_buf_s; + break; + case GNA_PARAM_DEVICE_TYPE: + param->out.value = gna_device_type_by_hwid(gna_priv->info.hwid); + break; + case GNA_PARAM_DDI_VERSION: + param->out.value = GNA_DDI_VERSION_CURRENT; + break; + default: + dev_dbg(gna_dev(gna_priv), "unknown parameter id: %llu\n", param->in.id); + return -EINVAL; + } + + return 0; +} + MODULE_AUTHOR("Intel Corporation"); MODULE_DESCRIPTION("Intel(R) Gaussian & Neural Accelerator (Intel(R) GNA) Driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/gpu/drm/gna/gna_device.h b/drivers/gpu/drm/gna/gna_device.h index d2357954b245..035c627e33b7 100644 --- a/drivers/gpu/drm/gna/gna_device.h +++ b/drivers/gpu/drm/gna/gna_device.h @@ -20,11 +20,15 @@ #define DRIVER_MINOR 0 #define DRIVER_PATCHLEVEL 0 +union gna_parameter; +struct drm_file; struct device; struct gna_device { struct drm_device drm; + int recovery_timeout_jiffies; + /* device related resources */ void __iomem *iobase; struct gna_dev_info info; @@ -34,6 +38,11 @@ struct gna_device { }; int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem *iobase); +int gna_getparam(struct gna_device *gna_priv, union gna_parameter *param); + +int gna_getparam_ioctl(struct drm_device *dev, void *data, + struct drm_file *file); + static inline u32 gna_reg_read(struct gna_device *gna_priv, u32 reg) { return readl(gna_priv->iobase + reg); @@ -44,4 +53,9 @@ static inline struct device *gna_dev(struct gna_device *gna_priv) return gna_priv->drm.dev; } +static inline struct gna_device *to_gna_device(struct drm_device *dev) +{ + return container_of(dev, struct gna_device, drm); +} + #endif /* __GNA_DEVICE_H__ */ diff --git a/drivers/gpu/drm/gna/gna_ioctl.c b/drivers/gpu/drm/gna/gna_ioctl.c new file mode 100644 index 000000000000..21eb7aae4ad2 --- /dev/null +++ b/drivers/gpu/drm/gna/gna_ioctl.c @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright(c) 2017-2022 Intel Corporation + +#include <drm/drm_device.h> +#include <drm/drm_file.h> + +#include <uapi/drm/gna_drm.h> + +#include "gna_device.h" + +int gna_getparam_ioctl(struct drm_device *dev, void *data, + struct drm_file *file) +{ + struct gna_device *gna_priv = to_gna_device(dev); + union gna_parameter *param = data; + + return gna_getparam(gna_priv, param); +} diff --git a/include/uapi/drm/gna_drm.h b/include/uapi/drm/gna_drm.h new file mode 100644 index 000000000000..5a7cfd7e5df2 --- /dev/null +++ b/include/uapi/drm/gna_drm.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ +/* Copyright(c) 2017-2022 Intel Corporation */ + +#ifndef _GNA_DRM_H_ +#define _GNA_DRM_H_ + +#include <linux/types.h> + +#include "drm.h" + +#define GNA_DDI_VERSION_3 3 + +#define GNA_PARAM_RECOVERY_TIMEOUT 1 +#define GNA_PARAM_DEVICE_TYPE 2 +#define GNA_PARAM_INPUT_BUFFER_S 3 +#define GNA_PARAM_DDI_VERSION 4 + +#define GNA_DEV_TYPE_0_9 0x09 +#define GNA_DEV_TYPE_1_0 0x10 +#define GNA_DEV_TYPE_2_0 0x20 +#define GNA_DEV_TYPE_3_0 0x30 +#define GNA_DEV_TYPE_3_5 0x35 + +typedef __u64 gna_param_id; + +union gna_parameter { + struct { + gna_param_id id; + } in; + + struct { + __u64 value; + } out; +}; + +#define DRM_GNA_GET_PARAMETER 0x00 + +#define DRM_IOCTL_GNA_GET_PARAMETER DRM_IOWR(DRM_COMMAND_BASE + DRM_GNA_GET_PARAMETER, union gna_parameter) + +#endif /* _GNA_DRM_H_ */ -- 2.25.1
WARNING: multiple messages have this Message-ID (diff)
From: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> To: Daniel Vetter <daniel@ffwll.ch>, Maarten Lankhorst <maarten.lankhorst@linux.intel.com>, Maxime Ripard <mripard@kernel.org>, Thomas Zimmermann <tzimmermann@suse.de>, Greg Kroah-Hartman <gregkh@linuxfoundation.org>, Arnd Bergmann <arnd@arndb.de>, Jonathan Corbet <corbet@lwn.net>, Derek Kiernan <derek.kiernan@xilinx.com>, Dragan Cvetic <dragan.cvetic@xilinx.com>, Andy Shevchenko <andy.shevchenko@gmail.com>, Linus Walleij <linus.walleij@linaro.org>, Olof Johansson <olof@lixom.net> Cc: linux-doc@vger.kernel.org, dri-devel@lists.freedesktop.org, Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com>, Mikolaj Grzybowski <mikolajx.grzybowski@intel.com>, Tomasz Jankowski <tomasz1.jankowski@intel.com>, Jianxun Zhang <jianxun.zhang@linux.intel.com> Subject: [PATCH v5 05/10] gna: add GNA_GET_PARAMETER ioctl Date: Thu, 20 Oct 2022 19:53:29 +0200 [thread overview] Message-ID: <20221020175334.1820519-6-maciej.kwapulinski@linux.intel.com> (raw) In-Reply-To: <20221020175334.1820519-1-maciej.kwapulinski@linux.intel.com> From: Tomasz Jankowski <tomasz1.jankowski@intel.com> As this is first ioctl in the series, the patch also adds common bits for remaining ioctls Signed-off-by: Tomasz Jankowski <tomasz1.jankowski@intel.com> Tested-by: Mikolaj Grzybowski <mikolajx.grzybowski@intel.com> Co-developed-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com> Co-developed-by: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> Signed-off-by: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> --- MAINTAINERS | 1 + drivers/gpu/drm/gna/Kbuild | 2 +- drivers/gpu/drm/gna/Kconfig | 3 +- drivers/gpu/drm/gna/gna_device.c | 58 ++++++++++++++++++++++++++++++++ drivers/gpu/drm/gna/gna_device.h | 14 ++++++++ drivers/gpu/drm/gna/gna_ioctl.c | 18 ++++++++++ include/uapi/drm/gna_drm.h | 40 ++++++++++++++++++++++ 7 files changed, 134 insertions(+), 2 deletions(-) create mode 100644 drivers/gpu/drm/gna/gna_ioctl.c create mode 100644 include/uapi/drm/gna_drm.h diff --git a/MAINTAINERS b/MAINTAINERS index d5b966c00155..458ee5ad765d 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -10179,6 +10179,7 @@ M: Maciej Kwapulinski <maciej.kwapulinski@linux.intel.com> S: Maintained F: Documentation/gpu/gna.rst F: drivers/gpu/drm/gna/* +F: include/uapi/drm/gna_drm.h INTEL GPIO DRIVERS M: Andy Shevchenko <andy@kernel.org> diff --git a/drivers/gpu/drm/gna/Kbuild b/drivers/gpu/drm/gna/Kbuild index 2bda61c61f45..101880869dc4 100644 --- a/drivers/gpu/drm/gna/Kbuild +++ b/drivers/gpu/drm/gna/Kbuild @@ -1,5 +1,5 @@ # SPDX-License-Identifier: GPL-2.0-only -gna-y := gna_device.o gna_mem.o gna_pci.o +gna-y := gna_device.o gna_ioctl.o gna_mem.o gna_pci.o obj-$(CONFIG_DRM_GNA) += gna.o diff --git a/drivers/gpu/drm/gna/Kconfig b/drivers/gpu/drm/gna/Kconfig index 820dc8424045..e56b933458dc 100644 --- a/drivers/gpu/drm/gna/Kconfig +++ b/drivers/gpu/drm/gna/Kconfig @@ -9,5 +9,6 @@ config DRM_GNA help This option enables the Intel(R) Gaussian & Neural Accelerator (Intel(R) GNA) driver: gna - Information about functionality is in + User space interface is defined in include/uapi/drm/gna_drm.h, while + information about functionality is in Documentation/gpu/gna.rst diff --git a/drivers/gpu/drm/gna/gna_device.c b/drivers/gpu/drm/gna/gna_device.c index f1724cbe3963..592478bca526 100644 --- a/drivers/gpu/drm/gna/gna_device.c +++ b/drivers/gpu/drm/gna/gna_device.c @@ -3,13 +3,22 @@ #include <drm/drm_drv.h> #include <drm/drm_file.h> +#include <drm/drm_ioctl.h> #include <drm/drm_managed.h> #include <linux/device.h> #include <linux/dma-mapping.h> #include <linux/module.h> +#include <uapi/drm/gna_drm.h> + #include "gna_device.h" +#define GNA_DDI_VERSION_CURRENT GNA_DDI_VERSION_3 + +static const struct drm_ioctl_desc gna_drm_ioctls[] = { + DRM_IOCTL_DEF_DRV(GNA_GET_PARAMETER, gna_getparam_ioctl, DRM_RENDER_ALLOW), +}; + static void gna_drm_dev_fini(struct drm_device *dev, void *ptr) { @@ -29,6 +38,8 @@ static int gna_drm_dev_init(struct drm_device *dev) static const struct drm_driver gna_drm_driver = { .driver_features = DRIVER_RENDER, + .ioctls = gna_drm_ioctls, + .num_ioctls = ARRAY_SIZE(gna_drm_ioctls), .name = DRIVER_NAME, .desc = DRIVER_DESC, @@ -50,6 +61,7 @@ int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem return PTR_ERR(gna_priv); drm_dev = &gna_priv->drm; + gna_priv->recovery_timeout_jiffies = msecs_to_jiffies(60*1000); gna_priv->iobase = iobase; gna_priv->info = *dev_info; @@ -79,6 +91,52 @@ int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem return 0; } +static u32 gna_device_type_by_hwid(u32 hwid) +{ + switch (hwid) { + case GNA_DEV_HWID_CNL: + return GNA_DEV_TYPE_0_9; + case GNA_DEV_HWID_GLK: + case GNA_DEV_HWID_EHL: + case GNA_DEV_HWID_ICL: + return GNA_DEV_TYPE_1_0; + case GNA_DEV_HWID_JSL: + case GNA_DEV_HWID_TGL: + case GNA_DEV_HWID_RKL: + return GNA_DEV_TYPE_2_0; + case GNA_DEV_HWID_ADL: + case GNA_DEV_HWID_RPL: + return GNA_DEV_TYPE_3_0; + case GNA_DEV_HWID_MTL: + return GNA_DEV_TYPE_3_5; + default: + return 0; + } +} + +int gna_getparam(struct gna_device *gna_priv, union gna_parameter *param) +{ + switch (param->in.id) { + case GNA_PARAM_RECOVERY_TIMEOUT: + param->out.value = jiffies_to_msecs(gna_priv->recovery_timeout_jiffies) / 1000; + break; + case GNA_PARAM_INPUT_BUFFER_S: + param->out.value = gna_priv->hw_info.in_buf_s; + break; + case GNA_PARAM_DEVICE_TYPE: + param->out.value = gna_device_type_by_hwid(gna_priv->info.hwid); + break; + case GNA_PARAM_DDI_VERSION: + param->out.value = GNA_DDI_VERSION_CURRENT; + break; + default: + dev_dbg(gna_dev(gna_priv), "unknown parameter id: %llu\n", param->in.id); + return -EINVAL; + } + + return 0; +} + MODULE_AUTHOR("Intel Corporation"); MODULE_DESCRIPTION("Intel(R) Gaussian & Neural Accelerator (Intel(R) GNA) Driver"); MODULE_LICENSE("GPL"); diff --git a/drivers/gpu/drm/gna/gna_device.h b/drivers/gpu/drm/gna/gna_device.h index d2357954b245..035c627e33b7 100644 --- a/drivers/gpu/drm/gna/gna_device.h +++ b/drivers/gpu/drm/gna/gna_device.h @@ -20,11 +20,15 @@ #define DRIVER_MINOR 0 #define DRIVER_PATCHLEVEL 0 +union gna_parameter; +struct drm_file; struct device; struct gna_device { struct drm_device drm; + int recovery_timeout_jiffies; + /* device related resources */ void __iomem *iobase; struct gna_dev_info info; @@ -34,6 +38,11 @@ struct gna_device { }; int gna_probe(struct device *parent, struct gna_dev_info *dev_info, void __iomem *iobase); +int gna_getparam(struct gna_device *gna_priv, union gna_parameter *param); + +int gna_getparam_ioctl(struct drm_device *dev, void *data, + struct drm_file *file); + static inline u32 gna_reg_read(struct gna_device *gna_priv, u32 reg) { return readl(gna_priv->iobase + reg); @@ -44,4 +53,9 @@ static inline struct device *gna_dev(struct gna_device *gna_priv) return gna_priv->drm.dev; } +static inline struct gna_device *to_gna_device(struct drm_device *dev) +{ + return container_of(dev, struct gna_device, drm); +} + #endif /* __GNA_DEVICE_H__ */ diff --git a/drivers/gpu/drm/gna/gna_ioctl.c b/drivers/gpu/drm/gna/gna_ioctl.c new file mode 100644 index 000000000000..21eb7aae4ad2 --- /dev/null +++ b/drivers/gpu/drm/gna/gna_ioctl.c @@ -0,0 +1,18 @@ +// SPDX-License-Identifier: GPL-2.0-only +// Copyright(c) 2017-2022 Intel Corporation + +#include <drm/drm_device.h> +#include <drm/drm_file.h> + +#include <uapi/drm/gna_drm.h> + +#include "gna_device.h" + +int gna_getparam_ioctl(struct drm_device *dev, void *data, + struct drm_file *file) +{ + struct gna_device *gna_priv = to_gna_device(dev); + union gna_parameter *param = data; + + return gna_getparam(gna_priv, param); +} diff --git a/include/uapi/drm/gna_drm.h b/include/uapi/drm/gna_drm.h new file mode 100644 index 000000000000..5a7cfd7e5df2 --- /dev/null +++ b/include/uapi/drm/gna_drm.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */ +/* Copyright(c) 2017-2022 Intel Corporation */ + +#ifndef _GNA_DRM_H_ +#define _GNA_DRM_H_ + +#include <linux/types.h> + +#include "drm.h" + +#define GNA_DDI_VERSION_3 3 + +#define GNA_PARAM_RECOVERY_TIMEOUT 1 +#define GNA_PARAM_DEVICE_TYPE 2 +#define GNA_PARAM_INPUT_BUFFER_S 3 +#define GNA_PARAM_DDI_VERSION 4 + +#define GNA_DEV_TYPE_0_9 0x09 +#define GNA_DEV_TYPE_1_0 0x10 +#define GNA_DEV_TYPE_2_0 0x20 +#define GNA_DEV_TYPE_3_0 0x30 +#define GNA_DEV_TYPE_3_5 0x35 + +typedef __u64 gna_param_id; + +union gna_parameter { + struct { + gna_param_id id; + } in; + + struct { + __u64 value; + } out; +}; + +#define DRM_GNA_GET_PARAMETER 0x00 + +#define DRM_IOCTL_GNA_GET_PARAMETER DRM_IOWR(DRM_COMMAND_BASE + DRM_GNA_GET_PARAMETER, union gna_parameter) + +#endif /* _GNA_DRM_H_ */ -- 2.25.1
next prev parent reply other threads:[~2022-10-20 17:57 UTC|newest] Thread overview: 73+ messages / expand[flat|nested] mbox.gz Atom feed top 2022-10-20 17:53 [PATCH v5 00/10] Driver of Intel(R) Gaussian & Neural Accelerator Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-20 17:53 ` [PATCH v5 01/10] gna: add PCI driver module Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-20 18:49 ` Andy Shevchenko 2022-10-20 18:49 ` Andy Shevchenko 2022-10-21 4:02 ` Bagas Sanjaya 2022-10-21 4:02 ` Bagas Sanjaya 2022-10-21 4:20 ` Greg Kroah-Hartman 2022-10-21 4:20 ` Greg Kroah-Hartman 2022-10-21 8:10 ` Bagas Sanjaya 2022-10-21 8:10 ` Bagas Sanjaya 2022-10-21 8:27 ` Greg Kroah-Hartman 2022-10-21 8:27 ` Greg Kroah-Hartman 2022-10-24 13:40 ` Maciej Kwapulinski 2022-10-24 13:40 ` Maciej Kwapulinski 2022-10-20 17:53 ` [PATCH v5 02/10] gna: add GNA DRM device Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-20 18:52 ` Andy Shevchenko 2022-10-20 18:52 ` Andy Shevchenko 2022-10-21 4:25 ` Greg Kroah-Hartman 2022-10-21 4:25 ` Greg Kroah-Hartman 2022-10-20 17:53 ` [PATCH v5 03/10] gna: read hardware info Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-21 4:21 ` Greg Kroah-Hartman 2022-10-21 4:21 ` Greg Kroah-Hartman 2022-10-21 9:19 ` Linus Walleij 2022-10-21 9:19 ` Linus Walleij 2022-10-20 17:53 ` [PATCH v5 04/10] gna: initialize MMU Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-20 19:00 ` Andy Shevchenko 2022-10-20 19:00 ` Andy Shevchenko 2022-10-20 19:01 ` Andy Shevchenko 2022-10-20 19:01 ` Andy Shevchenko 2022-10-20 17:53 ` Maciej Kwapulinski [this message] 2022-10-20 17:53 ` [PATCH v5 05/10] gna: add GNA_GET_PARAMETER ioctl Maciej Kwapulinski 2022-10-21 4:23 ` Greg Kroah-Hartman 2022-10-21 4:23 ` Greg Kroah-Hartman 2022-10-20 17:53 ` [PATCH v5 06/10] gna: add GNA_GEM_NEW and GNA_GEM_FREE ioctls Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-20 19:06 ` Andy Shevchenko 2022-10-20 19:06 ` Andy Shevchenko 2022-10-20 17:53 ` [PATCH v5 07/10] gna: add GNA_COMPUTE ioctl Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-21 9:30 ` Linus Walleij 2022-10-21 9:30 ` Linus Walleij 2022-10-21 11:52 ` Maciej Kwapulinski 2022-10-21 11:52 ` Maciej Kwapulinski 2022-10-21 11:57 ` Maciej Kwapulinski 2022-10-21 11:57 ` Maciej Kwapulinski 2022-10-20 17:53 ` [PATCH v5 08/10] gna: add GNA_WAIT ioctl Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-21 4:25 ` Greg Kroah-Hartman 2022-10-21 4:25 ` Greg Kroah-Hartman 2022-10-20 17:53 ` [PATCH v5 09/10] gna: add power management Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-21 9:37 ` Linus Walleij 2022-10-21 9:37 ` Linus Walleij 2022-10-20 17:53 ` [PATCH v5 10/10] gna: add open and close operations on GNA device Maciej Kwapulinski 2022-10-20 17:53 ` Maciej Kwapulinski 2022-10-21 4:27 ` Greg Kroah-Hartman 2022-10-21 4:27 ` Greg Kroah-Hartman 2022-10-21 9:23 ` Daniel Vetter 2022-10-21 9:23 ` Daniel Vetter 2022-10-20 19:08 ` [PATCH v5 00/10] Driver of Intel(R) Gaussian & Neural Accelerator Andy Shevchenko 2022-10-20 19:08 ` Andy Shevchenko 2022-10-21 4:17 ` Greg Kroah-Hartman 2022-10-21 4:17 ` Greg Kroah-Hartman 2022-10-24 13:21 ` Maciej Kwapulinski 2022-10-24 13:21 ` Maciej Kwapulinski 2022-10-24 11:29 ` Thomas Zimmermann 2023-01-24 8:25 ` Oded Gabbay 2023-01-24 8:25 ` Oded Gabbay
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