[Mesa-dev] [PATCH v3 5/6] xmlconfig: add kernel_driver device attribute
Qiang Yu
Qiang.Yu at amd.com
Mon Aug 6 03:19:26 UTC 2018
This attribute can be used by loader to apply different
option to device use specific kernel driver.
Signed-off-by: Qiang Yu <Qiang.Yu at amd.com>
---
src/gallium/auxiliary/pipe-loader/pipe_loader.c | 2 +-
src/gallium/targets/d3dadapter9/drm.c | 2 +-
src/loader/loader.c | 2 +-
src/mesa/drivers/dri/common/dri_util.c | 2 +-
src/mesa/drivers/dri/i915/intel_context.c | 2 +-
src/mesa/drivers/dri/i965/brw_context.c | 3 ++-
src/mesa/drivers/dri/i965/intel_screen.c | 3 ++-
src/mesa/drivers/dri/r200/r200_context.c | 2 +-
src/mesa/drivers/dri/radeon/radeon_context.c | 2 +-
src/util/xmlconfig.c | 10 ++++++++--
src/util/xmlconfig.h | 7 ++++---
11 files changed, 23 insertions(+), 14 deletions(-)
diff --git a/src/gallium/auxiliary/pipe-loader/pipe_loader.c b/src/gallium/auxiliary/pipe-loader/pipe_loader.c
index e7cf9f8..6fd1552 100644
--- a/src/gallium/auxiliary/pipe-loader/pipe_loader.c
+++ b/src/gallium/auxiliary/pipe-loader/pipe_loader.c
@@ -108,7 +108,7 @@ pipe_loader_load_options(struct pipe_loader_device *dev)
driParseOptionInfo(&dev->option_info, xml_options);
driParseConfigFiles(&dev->option_cache, &dev->option_info, 0,
- dev->driver_name);
+ dev->driver_name, NULL);
}
char *
diff --git a/src/gallium/targets/d3dadapter9/drm.c b/src/gallium/targets/d3dadapter9/drm.c
index 9c5bd8a..85b3e10 100644
--- a/src/gallium/targets/d3dadapter9/drm.c
+++ b/src/gallium/targets/d3dadapter9/drm.c
@@ -252,7 +252,7 @@ drm_create_adapter( int fd,
ctx->base.throttling = FALSE;
driParseOptionInfo(&defaultInitOptions, __driConfigOptionsNine);
- driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "nine");
+ driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "nine", NULL);
if (driCheckOption(&userInitOptions, "throttle_value", DRI_INT)) {
throttling_value_user = driQueryOptioni(&userInitOptions, "throttle_value");
if (throttling_value_user == -1)
diff --git a/src/loader/loader.c b/src/loader/loader.c
index c8c7a65..39db094 100644
--- a/src/loader/loader.c
+++ b/src/loader/loader.c
@@ -118,7 +118,7 @@ static char *loader_get_dri_config_device_id(void)
char *prime = NULL;
driParseOptionInfo(&defaultInitOptions, __driConfigOptionsLoader);
- driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "loader");
+ driParseConfigFiles(&userInitOptions, &defaultInitOptions, 0, "loader", NULL);
if (driCheckOption(&userInitOptions, "device_id", DRI_STRING))
prime = strdup(driQueryOptionstr(&userInitOptions, "device_id"));
driDestroyOptionCache(&userInitOptions);
diff --git a/src/mesa/drivers/dri/common/dri_util.c b/src/mesa/drivers/dri/common/dri_util.c
index d257cb6..4649096 100644
--- a/src/mesa/drivers/dri/common/dri_util.c
+++ b/src/mesa/drivers/dri/common/dri_util.c
@@ -146,7 +146,7 @@ driCreateNewScreen2(int scrn, int fd,
/* Option parsing before ->InitScreen(), as some options apply there. */
driParseOptionInfo(&psp->optionInfo, __dri2ConfigOptions);
- driParseConfigFiles(&psp->optionCache, &psp->optionInfo, psp->myNum, "dri2");
+ driParseConfigFiles(&psp->optionCache, &psp->optionInfo, psp->myNum, "dri2", NULL);
*driver_configs = psp->driver->InitScreen(psp);
if (*driver_configs == NULL) {
diff --git a/src/mesa/drivers/dri/i915/intel_context.c b/src/mesa/drivers/dri/i915/intel_context.c
index f22ebbd..9a6e49d 100644
--- a/src/mesa/drivers/dri/i915/intel_context.c
+++ b/src/mesa/drivers/dri/i915/intel_context.c
@@ -448,7 +448,7 @@ intelInitContext(struct intel_context *intel,
0, sizeof(ctx->TextureFormatSupported));
driParseConfigFiles(&intel->optionCache, &intelScreen->optionCache,
- sPriv->myNum, "i915");
+ sPriv->myNum, "i915", NULL);
intel->maxBatchSize = 4096;
/* Estimate the size of the mappable aperture into the GTT. There's an
diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index 968fc1d..0f65438 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -788,7 +788,8 @@ brw_process_driconf_options(struct brw_context *brw)
driOptionCache *options = &brw->optionCache;
driParseConfigFiles(options, &brw->screen->optionCache,
- brw->driContext->driScreenPriv->myNum, "i965");
+ brw->driContext->driScreenPriv->myNum,
+ "i965", NULL);
int bo_reuse_mode = driQueryOptioni(options, "bo_reuse");
switch (bo_reuse_mode) {
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index cb35741..03ed4f2 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -2442,7 +2442,8 @@ __DRIconfig **intelInitScreen2(__DRIscreen *dri_screen)
memset(&options, 0, sizeof(options));
driParseOptionInfo(&options, brw_config_options.xml);
- driParseConfigFiles(&screen->optionCache, &options, dri_screen->myNum, "i965");
+ driParseConfigFiles(&screen->optionCache, &options, dri_screen->myNum,
+ "i965", NULL);
driDestroyOptionCache(&options);
screen->driScrnPriv = dri_screen;
diff --git a/src/mesa/drivers/dri/r200/r200_context.c b/src/mesa/drivers/dri/r200/r200_context.c
index 9417dfc..cfdc9b8 100644
--- a/src/mesa/drivers/dri/r200/r200_context.c
+++ b/src/mesa/drivers/dri/r200/r200_context.c
@@ -216,7 +216,7 @@ GLboolean r200CreateContext( gl_api api,
* the default textures.
*/
driParseConfigFiles (&rmesa->radeon.optionCache, &screen->optionCache,
- screen->driScreen->myNum, "r200");
+ screen->driScreen->myNum, "r200", NULL);
rmesa->radeon.initialMaxAnisotropy = driQueryOptionf(&rmesa->radeon.optionCache,
"def_max_anisotropy");
diff --git a/src/mesa/drivers/dri/radeon/radeon_context.c b/src/mesa/drivers/dri/radeon/radeon_context.c
index 28ced81..e1e8764 100644
--- a/src/mesa/drivers/dri/radeon/radeon_context.c
+++ b/src/mesa/drivers/dri/radeon/radeon_context.c
@@ -183,7 +183,7 @@ r100CreateContext( gl_api api,
* the default textures.
*/
driParseConfigFiles (&rmesa->radeon.optionCache, &screen->optionCache,
- screen->driScreen->myNum, "radeon");
+ screen->driScreen->myNum, "radeon", NULL);
rmesa->radeon.initialMaxAnisotropy = driQueryOptionf(&rmesa->radeon.optionCache,
"def_max_anisotropy");
diff --git a/src/util/xmlconfig.c b/src/util/xmlconfig.c
index f12760a..701d249 100644
--- a/src/util/xmlconfig.c
+++ b/src/util/xmlconfig.c
@@ -690,6 +690,7 @@ struct OptConfData {
driOptionCache *cache;
int screenNum;
const char *driverName, *execName;
+ const char *kernelDriverName;
uint32_t ignoringDevice;
uint32_t ignoringApp;
uint32_t inDriConf;
@@ -714,14 +715,17 @@ static void
parseDeviceAttr(struct OptConfData *data, const XML_Char **attr)
{
uint32_t i;
- const XML_Char *driver = NULL, *screen = NULL;
+ const XML_Char *driver = NULL, *screen = NULL, *kernel = NULL;
for (i = 0; attr[i]; i += 2) {
if (!strcmp (attr[i], "driver")) driver = attr[i+1];
else if (!strcmp (attr[i], "screen")) screen = attr[i+1];
+ else if (!strcmp (attr[i], "kernel_driver")) kernel = attr[i+1];
else XML_WARNING("unknown device attribute: %s.", attr[i]);
}
if (driver && strcmp (driver, data->driverName))
data->ignoringDevice = data->inDevice;
+ else if (kernel && (!data->kernelDriverName || strcmp (kernel, data->kernelDriverName)))
+ data->ignoringDevice = data->inDevice;
else if (screen) {
driOptionValue screenNum;
if (!parseValue (&screenNum, DRI_INT, screen))
@@ -975,7 +979,8 @@ parseConfigDir(struct OptConfData *data, const char *dirname)
void
driParseConfigFiles(driOptionCache *cache, const driOptionCache *info,
- int screenNum, const char *driverName)
+ int screenNum, const char *driverName,
+ const char *kernelDriverName)
{
char *home;
struct OptConfData userData;
@@ -985,6 +990,7 @@ driParseConfigFiles(driOptionCache *cache, const driOptionCache *info,
userData.cache = cache;
userData.screenNum = screenNum;
userData.driverName = driverName;
+ userData.kernelDriverName = kernelDriverName;
userData.execName = util_get_process_name();
parseConfigDir(&userData, DATADIR "/drirc.d");
diff --git a/src/util/xmlconfig.h b/src/util/xmlconfig.h
index f7683a6..cc8c6ef 100644
--- a/src/util/xmlconfig.h
+++ b/src/util/xmlconfig.h
@@ -102,10 +102,11 @@ void driParseOptionInfo (driOptionCache *info,
const char *configOptions);
/** \brief Initialize option cache from info and parse configuration files
*
- * To be called in <driver>CreateContext. screenNum and driverName select
- * device sections. */
+ * To be called in <driver>CreateContext. screenNum, driverName and
+ * kernelDriverName select device sections. */
void driParseConfigFiles (driOptionCache *cache, const driOptionCache *info,
- int screenNum, const char *driverName);
+ int screenNum, const char *driverName,
+ const char *kernelDriverName);
/** \brief Destroy option info
*
* To be called in <driver>DestroyScreen */
--
2.7.4
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