diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pat.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pat.c | 65 |
1 files changed, 30 insertions, 35 deletions
diff --git a/drivers/gpu/drm/xe/xe_pat.c b/drivers/gpu/drm/xe/xe_pat.c index b16473818173..30fdbdb9341e 100644 --- a/drivers/gpu/drm/xe/xe_pat.c +++ b/drivers/gpu/drm/xe/xe_pat.c @@ -182,11 +182,12 @@ static void program_pat_mcr(struct xe_gt *gt, const struct xe_pat_table_entry ta static void xelp_dump(struct xe_gt *gt, struct drm_printer *p) { struct xe_device *xe = gt_to_xe(gt); - int i, err; + unsigned int fw_ref; + int i; - err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); - if (err) - goto err_fw; + fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); + if (!fw_ref) + return; drm_printf(p, "PAT table:\n"); @@ -198,9 +199,7 @@ static void xelp_dump(struct xe_gt *gt, struct drm_printer *p) XELP_MEM_TYPE_STR_MAP[mem_type], pat); } - err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); -err_fw: - xe_assert(xe, !err); + xe_force_wake_put(gt_to_fw(gt), fw_ref); } static const struct xe_pat_ops xelp_pat_ops = { @@ -211,11 +210,12 @@ static const struct xe_pat_ops xelp_pat_ops = { static void xehp_dump(struct xe_gt *gt, struct drm_printer *p) { struct xe_device *xe = gt_to_xe(gt); - int i, err; + unsigned int fw_ref; + int i; - err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); - if (err) - goto err_fw; + fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); + if (!fw_ref) + return; drm_printf(p, "PAT table:\n"); @@ -229,9 +229,7 @@ static void xehp_dump(struct xe_gt *gt, struct drm_printer *p) XELP_MEM_TYPE_STR_MAP[mem_type], pat); } - err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); -err_fw: - xe_assert(xe, !err); + xe_force_wake_put(gt_to_fw(gt), fw_ref); } static const struct xe_pat_ops xehp_pat_ops = { @@ -242,11 +240,12 @@ static const struct xe_pat_ops xehp_pat_ops = { static void xehpc_dump(struct xe_gt *gt, struct drm_printer *p) { struct xe_device *xe = gt_to_xe(gt); - int i, err; + unsigned int fw_ref; + int i; - err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); - if (err) - goto err_fw; + fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); + if (!fw_ref) + return; drm_printf(p, "PAT table:\n"); @@ -258,9 +257,7 @@ static void xehpc_dump(struct xe_gt *gt, struct drm_printer *p) REG_FIELD_GET(XEHPC_CLOS_LEVEL_MASK, pat), pat); } - err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); -err_fw: - xe_assert(xe, !err); + xe_force_wake_put(gt_to_fw(gt), fw_ref); } static const struct xe_pat_ops xehpc_pat_ops = { @@ -271,11 +268,12 @@ static const struct xe_pat_ops xehpc_pat_ops = { static void xelpg_dump(struct xe_gt *gt, struct drm_printer *p) { struct xe_device *xe = gt_to_xe(gt); - int i, err; + unsigned int fw_ref; + int i; - err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); - if (err) - goto err_fw; + fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); + if (!fw_ref) + return; drm_printf(p, "PAT table:\n"); @@ -292,9 +290,7 @@ static void xelpg_dump(struct xe_gt *gt, struct drm_printer *p) REG_FIELD_GET(XELPG_INDEX_COH_MODE_MASK, pat), pat); } - err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); -err_fw: - xe_assert(xe, !err); + xe_force_wake_put(gt_to_fw(gt), fw_ref); } /* @@ -330,12 +326,13 @@ static void xe2lpm_program_pat(struct xe_gt *gt, const struct xe_pat_table_entry static void xe2_dump(struct xe_gt *gt, struct drm_printer *p) { struct xe_device *xe = gt_to_xe(gt); - int i, err; + unsigned int fw_ref; u32 pat; + int i; - err = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); - if (err) - goto err_fw; + fw_ref = xe_force_wake_get(gt_to_fw(gt), XE_FW_GT); + if (!fw_ref) + return; drm_printf(p, "PAT table:\n"); @@ -374,9 +371,7 @@ static void xe2_dump(struct xe_gt *gt, struct drm_printer *p) REG_FIELD_GET(XE2_COH_MODE, pat), pat); - err = xe_force_wake_put(gt_to_fw(gt), XE_FW_GT); -err_fw: - xe_assert(xe, !err); + xe_force_wake_put(gt_to_fw(gt), fw_ref); } static const struct xe_pat_ops xe2_pat_ops = { |