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Mon, 15 Dec 2025 16:03:00 -0800 (PST) Received: from localhost ([2601:346:0:79bd:6b0:1f10:bc87:9bd7]) by smtp.gmail.com with ESMTPSA id 00721157ae682-78e748ef4fdsm33347247b3.15.2025.12.15.16.03.00 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 15 Dec 2025 16:03:00 -0800 (PST) From: "Yury Norov (NVIDIA)" To: Lucas De Marchi , =?UTF-8?q?Thomas=20Hellstr=C3=B6m?= , Rodrigo Vivi , David Airlie , Simona Vetter , Harish Chegondi , intel-xe@lists.freedesktop.org, dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org Cc: "Yury Norov (NVIDIA)" , Thomas Gleixner Subject: [PATCH] drm/xe/eustall: use bitmap_weighted_or() in xe_eu_stall_stream_init() Date: Mon, 15 Dec 2025 19:02:58 -0500 Message-ID: <20251216000259.331293-1-yury.norov@gmail.com> X-Mailer: git-send-email 2.43.0 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset="utf-8" Commit 437cb3ded2503 ("cpumask: Introduce cpumask_weighted_or()") added the new helper, which fits well here. Use it. Signed-off-by: Yury Norov (NVIDIA) Reviewed-by: Rodrigo Vivi --- drivers/gpu/drm/xe/xe_eu_stall.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/gpu/drm/xe/xe_eu_stall.c b/drivers/gpu/drm/xe/xe_eu_st= all.c index b896b7ff5900..8bd4307afbbd 100644 --- a/drivers/gpu/drm/xe/xe_eu_stall.c +++ b/drivers/gpu/drm/xe/xe_eu_stall.c @@ -737,9 +737,9 @@ static int xe_eu_stall_stream_init(struct xe_eu_stall_d= ata_stream *stream, u32 vaddr_offset; int ret; =20 - bitmap_or(all_xecores, gt->fuse_topo.g_dss_mask, gt->fuse_topo.c_dss_mask, - XE_MAX_DSS_FUSE_BITS); - num_xecores =3D bitmap_weight(all_xecores, XE_MAX_DSS_FUSE_BITS); + num_xecores =3D bitmap_weighted_or(all_xecores, gt->fuse_topo.g_dss_mask, + gt->fuse_topo.c_dss_mask, + XE_MAX_DSS_FUSE_BITS); last_xecore =3D xe_gt_topology_mask_last_dss(all_xecores) + 1; =20 max_wait_num_reports =3D num_data_rows(per_xecore_buf_size * num_xecores); --=20 2.43.0