From d8b296d3ad96cb04ee57234a0b1a6a046e08a1a7 Mon Sep 17 00:00:00 2001 From: =?utf8?q?Marek=20Ol=C5=A1=C3=A1k?= Date: Mon, 22 Apr 2019 20:00:10 -0400 Subject: [PATCH] gallium: replace drm_driver_descriptor::configuration with driconf_xml PIPE_CAPs are better. Reviewed-by: Kenneth Graunke --- src/gallium/auxiliary/pipe-loader/pipe_loader.c | 16 ++---- src/gallium/auxiliary/pipe-loader/pipe_loader.h | 10 ---- .../auxiliary/pipe-loader/pipe_loader_drm.c | 40 ++++----------- .../auxiliary/pipe-loader/pipe_loader_priv.h | 3 +- src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c | 7 ++- src/gallium/auxiliary/target-helpers/drm_helper.h | 58 +++------------------- .../auxiliary/target-helpers/drm_helper_public.h | 13 ++--- src/gallium/include/state_tracker/drm_driver.h | 45 +++-------------- src/gallium/targets/pipe-loader/pipe_i915.c | 7 +-- src/gallium/targets/pipe-loader/pipe_msm.c | 7 +-- src/gallium/targets/pipe-loader/pipe_nouveau.c | 7 +-- src/gallium/targets/pipe-loader/pipe_r300.c | 7 +-- src/gallium/targets/pipe-loader/pipe_r600.c | 7 +-- src/gallium/targets/pipe-loader/pipe_radeonsi.c | 21 ++------ src/gallium/targets/pipe-loader/pipe_vmwgfx.c | 7 +-- 15 files changed, 45 insertions(+), 210 deletions(-) diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader.c b/src/gallium/auxiliary/pipe-loader/pipe_loader.c index fc8ee8e..29718a2 100644 --- a/src/gallium/auxiliary/pipe-loader/pipe_loader.c +++ b/src/gallium/auxiliary/pipe-loader/pipe_loader.c @@ -87,25 +87,15 @@ pipe_loader_base_release(struct pipe_loader_device **dev) *dev = NULL; } -const struct drm_conf_ret * -pipe_loader_configuration(struct pipe_loader_device *dev, - enum drm_conf conf) -{ - return dev->ops->configuration(dev, conf); -} - void pipe_loader_load_options(struct pipe_loader_device *dev) { if (dev->option_info.info) return; - const char *xml_options = gallium_driinfo_xml; - const struct drm_conf_ret *xml_options_conf = - pipe_loader_configuration(dev, DRM_CONF_XML_OPTIONS); - - if (xml_options_conf) - xml_options = xml_options_conf->val.val_pointer; + const char *xml_options = dev->ops->get_driconf_xml(dev); + if (!xml_options) + xml_options = gallium_driinfo_xml; driParseOptionInfo(&dev->option_info, xml_options); driParseConfigFiles(&dev->option_cache, &dev->option_info, 0, diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader.h b/src/gallium/auxiliary/pipe-loader/pipe_loader.h index 9b26414..a0d9c8a 100644 --- a/src/gallium/auxiliary/pipe-loader/pipe_loader.h +++ b/src/gallium/auxiliary/pipe-loader/pipe_loader.h @@ -91,16 +91,6 @@ struct pipe_screen * pipe_loader_create_screen(struct pipe_loader_device *dev); /** - * Query the configuration parameters for the specified device. - * - * \param dev Device that will be queried. - * \param conf The drm_conf id of the option to be queried. - */ -const struct drm_conf_ret * -pipe_loader_configuration(struct pipe_loader_device *dev, - enum drm_conf conf); - -/** * Ensure that dev->option_cache is initialized appropriately for the driver. * * This function can be called multiple times. diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c b/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c index 7aa733d..3006f78 100644 --- a/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c +++ b/src/gallium/auxiliary/pipe-loader/pipe_loader_drm.c @@ -69,89 +69,74 @@ static const struct drm_driver_descriptor driver_descriptors[] = { { .driver_name = "i915", .create_screen = pipe_i915_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "iris", .create_screen = pipe_iris_create_screen, - .configuration = pipe_iris_configuration_query, + .driconf_xml = &iris_driconf_xml, }, { .driver_name = "nouveau", .create_screen = pipe_nouveau_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "r300", .create_screen = pipe_r300_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "r600", .create_screen = pipe_r600_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "radeonsi", .create_screen = pipe_radeonsi_create_screen, - .configuration = pipe_radeonsi_configuration_query, + .driconf_xml = &radeonsi_driconf_xml, }, { .driver_name = "vmwgfx", .create_screen = pipe_vmwgfx_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "kgsl", .create_screen = pipe_freedreno_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "msm", .create_screen = pipe_freedreno_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "virtio_gpu", .create_screen = pipe_virgl_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "v3d", .create_screen = pipe_v3d_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "vc4", .create_screen = pipe_vc4_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "panfrost", .create_screen = pipe_panfrost_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "etnaviv", .create_screen = pipe_etna_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "tegra", .create_screen = pipe_tegra_create_screen, - .configuration = pipe_default_configuration_query, }, { .driver_name = "lima", .create_screen = pipe_lima_create_screen, - .configuration = pipe_default_configuration_query, }, }; static const struct drm_driver_descriptor default_driver_descriptor = { .driver_name = "kmsro", .create_screen = pipe_kmsro_create_screen, - .configuration = pipe_default_configuration_query, }; #endif @@ -296,16 +281,15 @@ pipe_loader_drm_release(struct pipe_loader_device **dev) pipe_loader_base_release(dev); } -static const struct drm_conf_ret * -pipe_loader_drm_configuration(struct pipe_loader_device *dev, - enum drm_conf conf) +static const char * +pipe_loader_drm_get_driconf_xml(struct pipe_loader_device *dev) { struct pipe_loader_drm_device *ddev = pipe_loader_drm_device(dev); - if (!ddev->dd->configuration) + if (!ddev->dd->driconf_xml) return NULL; - return ddev->dd->configuration(conf); + return *ddev->dd->driconf_xml; } static struct pipe_screen * @@ -324,16 +308,10 @@ pipe_loader_drm_get_driinfo_xml(const char *driver_name) struct util_dl_library *lib = NULL; const struct drm_driver_descriptor *dd = get_driver_descriptor(driver_name, &lib); - if (!dd) - goto out; - const struct drm_conf_ret *conf = dd->configuration(DRM_CONF_XML_OPTIONS); - if (!conf) - goto out; + if (dd && dd->driconf_xml) + xml = strdup(*dd->driconf_xml); - xml = strdup((const char *)conf->val.val_pointer); - -out: if (lib) util_dl_close(lib); return xml; @@ -341,6 +319,6 @@ out: static const struct pipe_loader_ops pipe_loader_drm_ops = { .create_screen = pipe_loader_drm_create_screen, - .configuration = pipe_loader_drm_configuration, + .get_driconf_xml = pipe_loader_drm_get_driconf_xml, .release = pipe_loader_drm_release }; diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader_priv.h b/src/gallium/auxiliary/pipe-loader/pipe_loader_priv.h index 699040d..01b7c54 100644 --- a/src/gallium/auxiliary/pipe-loader/pipe_loader_priv.h +++ b/src/gallium/auxiliary/pipe-loader/pipe_loader_priv.h @@ -34,8 +34,7 @@ struct pipe_loader_ops { struct pipe_screen *(*create_screen)(struct pipe_loader_device *dev, const struct pipe_screen_config *config); - const struct drm_conf_ret *(*configuration)(struct pipe_loader_device *dev, - enum drm_conf conf); + const char *(*get_driconf_xml)(struct pipe_loader_device *dev); void (*release)(struct pipe_loader_device **dev); }; diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c b/src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c index 587b6f8..f2541e8 100644 --- a/src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c +++ b/src/gallium/auxiliary/pipe-loader/pipe_loader_sw.c @@ -293,9 +293,8 @@ pipe_loader_sw_release(struct pipe_loader_device **dev) pipe_loader_base_release(dev); } -static const struct drm_conf_ret * -pipe_loader_sw_configuration(struct pipe_loader_device *dev, - enum drm_conf conf) +static const char * +pipe_loader_sw_get_driconf_xml(struct pipe_loader_device *dev) { return NULL; } @@ -316,6 +315,6 @@ pipe_loader_sw_create_screen(struct pipe_loader_device *dev, static const struct pipe_loader_ops pipe_loader_sw_ops = { .create_screen = pipe_loader_sw_create_screen, - .configuration = pipe_loader_sw_configuration, + .get_driconf_xml = pipe_loader_sw_get_driconf_xml, .release = pipe_loader_sw_release }; diff --git a/src/gallium/auxiliary/target-helpers/drm_helper.h b/src/gallium/auxiliary/target-helpers/drm_helper.h index 101e0e2..830c0ab 100644 --- a/src/gallium/auxiliary/target-helpers/drm_helper.h +++ b/src/gallium/auxiliary/target-helpers/drm_helper.h @@ -7,12 +7,6 @@ #include "state_tracker/drm_driver.h" #include "util/xmlpool.h" -const struct drm_conf_ret * -pipe_default_configuration_query(enum drm_conf conf) -{ - return NULL; -} - #ifdef GALLIUM_I915 #include "i915/drm/i915_drm_public.h" #include "i915/i915_public.h" @@ -54,23 +48,9 @@ pipe_iris_create_screen(int fd, const struct pipe_screen_config *config) return screen ? debug_screen_wrap(screen) : NULL; } -const struct drm_conf_ret * -pipe_iris_configuration_query(enum drm_conf conf) -{ - static const struct drm_conf_ret xml_options_ret = { - .type = DRM_CONF_POINTER, - .val.val_pointer = -#include "iris/iris_driinfo.h" - }; - - switch (conf) { - case DRM_CONF_XML_OPTIONS: - return &xml_options_ret; - default: - break; - } - return pipe_default_configuration_query(conf); -} +const char *iris_driconf_xml = + #include "iris/iris_driinfo.h" + ; #else @@ -81,11 +61,7 @@ pipe_iris_create_screen(int fd, const struct pipe_screen_config *config) return NULL; } -const struct drm_conf_ret * -pipe_iris_configuration_query(enum drm_conf conf) -{ - return NULL; -} +const char *iris_driconf_xml = NULL; #endif @@ -204,23 +180,9 @@ pipe_radeonsi_create_screen(int fd, const struct pipe_screen_config *config) return rw ? debug_screen_wrap(rw->screen) : NULL; } -const struct drm_conf_ret * -pipe_radeonsi_configuration_query(enum drm_conf conf) -{ - static const struct drm_conf_ret xml_options_ret = { - .type = DRM_CONF_POINTER, - .val.val_pointer = -#include "radeonsi/si_driinfo.h" - }; - - switch (conf) { - case DRM_CONF_XML_OPTIONS: - return &xml_options_ret; - default: - break; - } - return pipe_default_configuration_query(conf); -} +const char *radeonsi_driconf_xml = + #include "radeonsi/si_driinfo.h" + ; #else @@ -231,11 +193,7 @@ pipe_radeonsi_create_screen(int fd, const struct pipe_screen_config *config) return NULL; } -const struct drm_conf_ret * -pipe_radeonsi_configuration_query(enum drm_conf conf) -{ - return NULL; -} +const char *radeonsi_driconf_xml = NULL; #endif diff --git a/src/gallium/auxiliary/target-helpers/drm_helper_public.h b/src/gallium/auxiliary/target-helpers/drm_helper_public.h index 4b34d27..fedb5c0 100644 --- a/src/gallium/auxiliary/target-helpers/drm_helper_public.h +++ b/src/gallium/auxiliary/target-helpers/drm_helper_public.h @@ -1,19 +1,17 @@ #ifndef _DRM_HELPER_PUBLIC_H #define _DRM_HELPER_PUBLIC_H -enum drm_conf; -struct drm_conf_ret; - struct pipe_screen; struct pipe_screen_config; +const char *iris_driconf_xml; +const char *radeonsi_driconf_xml; + struct pipe_screen * pipe_i915_create_screen(int fd, const struct pipe_screen_config *config); struct pipe_screen * pipe_iris_create_screen(int fd, const struct pipe_screen_config *config); -const struct drm_conf_ret * -pipe_iris_configuration_query(enum drm_conf conf); struct pipe_screen * pipe_nouveau_create_screen(int fd, const struct pipe_screen_config *config); @@ -26,8 +24,6 @@ pipe_r600_create_screen(int fd, const struct pipe_screen_config *config); struct pipe_screen * pipe_radeonsi_create_screen(int fd, const struct pipe_screen_config *config); -const struct drm_conf_ret * -pipe_radeonsi_configuration_query(enum drm_conf conf); struct pipe_screen * pipe_vmwgfx_create_screen(int fd, const struct pipe_screen_config *config); @@ -62,7 +58,4 @@ pipe_tegra_create_screen(int fd, const struct pipe_screen_config *config); struct pipe_screen * pipe_lima_create_screen(int fd, const struct pipe_screen_config *config); -const struct drm_conf_ret * -pipe_default_configuration_query(enum drm_conf conf); - #endif /* _DRM_HELPER_PUBLIC_H */ diff --git a/src/gallium/include/state_tracker/drm_driver.h b/src/gallium/include/state_tracker/drm_driver.h index 3f52f1b..f8d77a7 100644 --- a/src/gallium/include/state_tracker/drm_driver.h +++ b/src/gallium/include/state_tracker/drm_driver.h @@ -11,32 +11,6 @@ struct pipe_screen_config; struct pipe_context; struct pipe_resource; -/** - * Configuration queries. - */ -enum drm_conf { - /* XML string describing the available config options. */ - DRM_CONF_XML_OPTIONS, /* DRM_CONF_POINTER */ - DRM_CONF_MAX -}; - -/** - * Type of configuration answer - */ -enum drm_conf_type { - DRM_CONF_POINTER -}; - -/** - * Return value from the configuration function. - */ -struct drm_conf_ret { - enum drm_conf_type type; - union { - void *val_pointer; - } val; -}; - struct drm_driver_descriptor { /** @@ -45,6 +19,12 @@ struct drm_driver_descriptor const char *driver_name; /** + * Pointer to the XML string describing driver-specific driconf options. + * Use DRI_CONF_* macros to create the string. + */ + const char **driconf_xml; + + /** * Create a pipe srcreen. * * This function does any wrapping of the screen. @@ -52,15 +32,6 @@ struct drm_driver_descriptor */ struct pipe_screen* (*create_screen)(int drm_fd, const struct pipe_screen_config *config); - - /** - * Return a configuration value. - * - * If this function is NULL, or if it returns NULL - * the state tracker- or state - * tracker manager should provide a reasonable default value. - */ - const struct drm_conf_ret *(*configuration) (enum drm_conf conf); }; extern const struct drm_driver_descriptor driver_descriptor; @@ -68,11 +39,11 @@ extern const struct drm_driver_descriptor driver_descriptor; /** * Instantiate a drm_driver_descriptor struct. */ -#define DRM_DRIVER_DESCRIPTOR(driver_name_str, func, conf) \ +#define DRM_DRIVER_DESCRIPTOR(driver_name_str, driconf, func) \ const struct drm_driver_descriptor driver_descriptor = { \ .driver_name = driver_name_str, \ + .driconf_xml = driconf, \ .create_screen = func, \ - .configuration = (conf), \ }; #endif diff --git a/src/gallium/targets/pipe-loader/pipe_i915.c b/src/gallium/targets/pipe-loader/pipe_i915.c index 6142985..b4f5a72 100644 --- a/src/gallium/targets/pipe-loader/pipe_i915.c +++ b/src/gallium/targets/pipe-loader/pipe_i915.c @@ -23,10 +23,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return screen; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("i915", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("i915", NULL, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_msm.c b/src/gallium/targets/pipe-loader/pipe_msm.c index 004db95..43b8f0b 100644 --- a/src/gallium/targets/pipe-loader/pipe_msm.c +++ b/src/gallium/targets/pipe-loader/pipe_msm.c @@ -17,10 +17,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return screen; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("msm", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("msm", NULL, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_nouveau.c b/src/gallium/targets/pipe-loader/pipe_nouveau.c index 9adba1c..06fe956 100644 --- a/src/gallium/targets/pipe-loader/pipe_nouveau.c +++ b/src/gallium/targets/pipe-loader/pipe_nouveau.c @@ -17,10 +17,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return screen; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("nouveau", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("nouveau", NULL, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_r300.c b/src/gallium/targets/pipe-loader/pipe_r300.c index 1c42f4e..17b310e 100644 --- a/src/gallium/targets/pipe-loader/pipe_r300.c +++ b/src/gallium/targets/pipe-loader/pipe_r300.c @@ -13,10 +13,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return sws ? debug_screen_wrap(sws->screen) : NULL; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("r300", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("r300", NULL, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_r600.c b/src/gallium/targets/pipe-loader/pipe_r600.c index f5f1c44..855aa9e 100644 --- a/src/gallium/targets/pipe-loader/pipe_r600.c +++ b/src/gallium/targets/pipe-loader/pipe_r600.c @@ -13,10 +13,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return rw ? debug_screen_wrap(rw->screen) : NULL; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("r600", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("r600", NULL, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_radeonsi.c b/src/gallium/targets/pipe-loader/pipe_radeonsi.c index 09c06b3..5657595 100644 --- a/src/gallium/targets/pipe-loader/pipe_radeonsi.c +++ b/src/gallium/targets/pipe-loader/pipe_radeonsi.c @@ -20,22 +20,9 @@ create_screen(int fd, const struct pipe_screen_config *config) return rw ? debug_screen_wrap(rw->screen) : NULL; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - static const struct drm_conf_ret xml_options_ret = { - .type = DRM_CONF_POINTER, - .val.val_pointer = -#include "radeonsi/si_driinfo.h" - }; - - switch (conf) { - case DRM_CONF_XML_OPTIONS: - return &xml_options_ret; - default: - break; - } - return NULL; -} +static const char *driconf_xml = + #include "radeonsi/si_driinfo.h" + ; PUBLIC -DRM_DRIVER_DESCRIPTOR("radeonsi", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("radeonsi", &driconf_xml, create_screen) diff --git a/src/gallium/targets/pipe-loader/pipe_vmwgfx.c b/src/gallium/targets/pipe-loader/pipe_vmwgfx.c index c4484e0..a60a5e8 100644 --- a/src/gallium/targets/pipe-loader/pipe_vmwgfx.c +++ b/src/gallium/targets/pipe-loader/pipe_vmwgfx.c @@ -23,10 +23,5 @@ create_screen(int fd, const struct pipe_screen_config *config) return screen; } -static const struct drm_conf_ret *drm_configuration(enum drm_conf conf) -{ - return NULL; -} - PUBLIC -DRM_DRIVER_DESCRIPTOR("vmwgfx", create_screen, drm_configuration) +DRM_DRIVER_DESCRIPTOR("vmwgfx", NULL, create_screen) -- 2.7.4