Intel-XE Archive on lore.kernel.org
 help / color / mirror / Atom feed
From: Arvind Yadav <arvind.yadav@intel.com>
To: intel-xe@lists.freedesktop.org
Cc: matthew.d.roper@intel.com, nitin.r.gote@intel.com,
	Tejas Upadhyay <tejas.upadhyay@intel.com>
Subject: [PATCH v4] drm/xe/xe2: Apply Wa_14024997852
Date: Thu, 12 Feb 2026 12:29:20 +0530	[thread overview]
Message-ID: <20260212065920.1815979-1-arvind.yadav@intel.com> (raw)

Applied Wa_14024997852 to Graphics version 20.01 to 20.04
Whitelist registers needed for userspace to control autostrip on xe2.

v2:
  - set Bit 31 of FF_MODE, for TE autostrip disable (Nitin)
v3:
  - Need to whitelist these for Xe2 IPs (MATT R)
v4:
  - Combine these into a single range for simplicity:(2001, 3005)
    (MATT R)

Cc: Tejas Upadhyay <tejas.upadhyay@intel.com>
Reviewed-by: Nitin Gote <nitin.r.gote@intel.com>
Reviewed-by: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Arvind Yadav <arvind.yadav@intel.com>
---
 drivers/gpu/drm/xe/xe_reg_whitelist.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/xe/xe_reg_whitelist.c b/drivers/gpu/drm/xe/xe_reg_whitelist.c
index 1d36c09681aa..754c15f3341a 100644
--- a/drivers/gpu/drm/xe/xe_reg_whitelist.c
+++ b/drivers/gpu/drm/xe/xe_reg_whitelist.c
@@ -75,7 +75,7 @@ static const struct xe_rtp_entry_sr register_whitelist[] = {
 	  XE_RTP_ACTIONS(WHITELIST(CSBE_DEBUG_STATUS(RENDER_RING_BASE), 0))
 	},
 	{ XE_RTP_NAME("14024997852"),
-	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(3000, 3005), ENGINE_CLASS(RENDER)),
+	  XE_RTP_RULES(GRAPHICS_VERSION_RANGE(2001, 3005), ENGINE_CLASS(RENDER)),
 	  XE_RTP_ACTIONS(WHITELIST(FF_MODE,
 				   RING_FORCE_TO_NONPRIV_ACCESS_RW),
 			 WHITELIST(VFLSKPD,
-- 
2.43.0


             reply	other threads:[~2026-02-12  6:59 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2026-02-12  6:59 Arvind Yadav [this message]
2026-02-12  7:36 ` ✓ CI.KUnit: success for drm/xe/xe2: Apply Wa_14024997852 (rev2) Patchwork
2026-02-12  8:11 ` ✓ Xe.CI.BAT: " Patchwork
2026-02-13 10:52 ` ✓ Xe.CI.FULL: " Patchwork
2026-02-13 17:27   ` Matt Roper

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=20260212065920.1815979-1-arvind.yadav@intel.com \
    --to=arvind.yadav@intel.com \
    --cc=intel-xe@lists.freedesktop.org \
    --cc=matthew.d.roper@intel.com \
    --cc=nitin.r.gote@intel.com \
    --cc=tejas.upadhyay@intel.com \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox