diff options
| author | Tvrtko Ursulin <tvrtko.ursulin@igalia.com> | 2026-04-20 14:16:03 +0100 |
|---|---|---|
| committer | Rodrigo Vivi <rodrigo.vivi@intel.com> | 2026-04-29 12:51:21 -0400 |
| commit | 0df99689eb790bcad3ad82b38fa4ce1cbf3cffa3 (patch) | |
| tree | ff7f81618d5aeafb047772b09fbfbbab5c815808 /drivers/gpu/drm | |
| parent | 3762d6c36549accea7068c4a175483fafdd03657 (diff) | |
drm/xe/xelp: Fix Wa_18022495364
Command parser relative MMIO addressing needs to be enabled when writing
to the register.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@igalia.com>
Fixes: ca33cd271ef9 ("drm/xe/xelp: Add Wa_18022495364")
Cc: Matt Roper <matthew.d.roper@intel.com>
Cc: Matthew Brost <matthew.brost@intel.com>
Cc: Thomas Hellström <thomas.hellstrom@linux.intel.com>
Cc: Rodrigo Vivi <rodrigo.vivi@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Link: https://patch.msgid.link/20260420131603.70357-1-tvrtko.ursulin@igalia.com
Signed-off-by: Matt Roper <matthew.d.roper@intel.com>
(cherry picked from commit 5627392001802a98ed6cf8cf79a303abd00d1c0f)
Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'drivers/gpu/drm')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_lrc.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_lrc.c b/drivers/gpu/drm/xe/xe_lrc.c index 9d12a0d2f0b5..c725cde4508d 100644 --- a/drivers/gpu/drm/xe/xe_lrc.c +++ b/drivers/gpu/drm/xe/xe_lrc.c @@ -1214,7 +1214,7 @@ static ssize_t setup_invalidate_state_cache_wa(struct xe_lrc *lrc, if (xe_gt_WARN_ON(lrc->gt, max_len < 3)) return -ENOSPC; - *cmd++ = MI_LOAD_REGISTER_IMM | MI_LRI_NUM_REGS(1); + *cmd++ = MI_LOAD_REGISTER_IMM | MI_LRI_LRM_CS_MMIO | MI_LRI_NUM_REGS(1); *cmd++ = CS_DEBUG_MODE2(0).addr; *cmd++ = REG_MASKED_FIELD_ENABLE(INSTRUCTION_STATE_CACHE_INVALIDATE); |