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intel/dev: Implement Xe functions to handle hwconfig

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Signed-off-by: José Roberto de Souza <jose.souza@intel.com>
Reviewed-by: Lionel Landwerlin <lionel.g.landwerlin@intel.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/21368>
This commit is contained in:
José Roberto de Souza 2023-02-09 08:13:14 -08:00 • committed by Marge Bot
parent bc24091c52
commit 4b81a80f55
1 changed files with 17 additions and 0 deletions
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17
src/intel/dev/xe/intel_device_info.c
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@ -25,6 +25,7 @@
#include "common/intel_gem.h"
#include "dev/intel_device_info.h"
#include "dev/intel_hwconfig.h"
#include "util/log.h"
@ -141,6 +142,19 @@ xe_query_gts(int fd, struct intel_device_info *devinfo)
return true;
}
static bool
xe_query_hwconfig(int fd, struct intel_device_info *devinfo)
{
int32_t len;
void *data = xe_query_alloc_fetch(fd, DRM_XE_DEVICE_QUERY_HWCONFIG, &len);
if (!data)
return false;
bool ret = intel_hwconfig_process_table(devinfo, data, len);
free(data);
return ret;
}
bool
intel_device_info_xe_get_info_from_fd(int fd, struct intel_device_info *devinfo)
{
@ -153,6 +167,9 @@ intel_device_info_xe_get_info_from_fd(int fd, struct intel_device_info *devinfo)
if (!xe_query_gts(fd, devinfo))
return false;
if (xe_query_hwconfig(fd, devinfo))
intel_device_info_update_after_hwconfig(devinfo);
devinfo->has_context_isolation = true;
devinfo->has_mmap_offset = true;
devinfo->has_caching_uapi = false;