diff options
| author | Michał Winiarski <michal.winiarski@intel.com> | 2024-02-19 14:05:27 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2024-02-20 14:13:42 -0500 |
| commit | a44bbace73dfb56a83d8dd5a6f2181d9d181522b (patch) | |
| tree | d083333eab0a29e6911347624281f0852331c2dc /drivers/gpu/drm/xe/xe_guc_ct.c | |
| parent | fbb944086f2fa36c633be71cfcb38ce9f37eb90e (diff) | |
| download | lwn-a44bbace73dfb56a83d8dd5a6f2181d9d181522b.tar.gz lwn-a44bbace73dfb56a83d8dd5a6f2181d9d181522b.zip | |
drm/xe/guc: Allocate GuC data structures in system memory for initial load
GuC load will need to happen at an earlier point in probe, where local
memory is not yet available. Use system memory for GuC data structures
used for initial "hwconfig" load, and realloc at a later,
"post-hwconfig" load if needed, when local memory is available.
Signed-off-by: Michał Winiarski <michal.winiarski@intel.com>
Reviewed-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Matthew Brost <matthew.brost@intel.com>
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240219130530.1406044-1-michal.winiarski@intel.com
Diffstat (limited to 'drivers/gpu/drm/xe/xe_guc_ct.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_guc_ct.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_guc_ct.c b/drivers/gpu/drm/xe/xe_guc_ct.c index f3d356383ced..355edd4d758a 100644 --- a/drivers/gpu/drm/xe/xe_guc_ct.c +++ b/drivers/gpu/drm/xe/xe_guc_ct.c @@ -155,7 +155,7 @@ int xe_guc_ct_init(struct xe_guc_ct *ct) primelockdep(ct); bo = xe_managed_bo_create_pin_map(xe, tile, guc_ct_size(), - XE_BO_CREATE_VRAM_IF_DGFX(tile) | + XE_BO_CREATE_SYSTEM_BIT | XE_BO_CREATE_GGTT_BIT); if (IS_ERR(bo)) return PTR_ERR(bo); |