diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2024-06-19 23:45:50 +0200 |
|---|---|---|
| committer | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2024-06-20 19:49:35 +0200 |
| commit | 9632dfb0def48b0b6fa343fef166e0cf2ac10a95 (patch) | |
| tree | 59bb66f2c559a668a9651b3e560b28d24292f7a6 | |
| parent | 65336c3fa2cf7f272067be9193303d1ab7c42190 (diff) | |
drm/xe/vf: Don't run any save-restore RTP actions if VF
There are no RTP save-restore actions applicable for VFs on
current platforms. If any future platform will require some,
we will need to update the RTP framework to support VF_READY
or VF_ONLY actions. In the meantime, just skip all actions if
we are running as VF driver.
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Lucas De Marchi <lucas.demarchi@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Reviewed-by: Piotr Piórkowski <piotr.piorkowski@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240619214557.905-3-michal.wajdeczko@intel.com
| -rw-r--r-- | drivers/gpu/drm/xe/xe_rtp.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/xe/xe_rtp.c b/drivers/gpu/drm/xe/xe_rtp.c index ac31cba1dbea..5b27f7c45ea3 100644 --- a/drivers/gpu/drm/xe/xe_rtp.c +++ b/drivers/gpu/drm/xe/xe_rtp.c @@ -13,6 +13,7 @@ #include "xe_gt_topology.h" #include "xe_macros.h" #include "xe_reg_sr.h" +#include "xe_sriov.h" /** * DOC: Register Table Processing @@ -257,6 +258,9 @@ void xe_rtp_process_to_sr(struct xe_rtp_process_ctx *ctx, rtp_get_context(ctx, &hwe, >, &xe); + if (IS_SRIOV_VF(xe)) + return; + for (entry = entries; entry && entry->name; entry++) { bool match = false; |