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[82.65.38.83]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-3997f9b3c2csm10078670f8f.46.2025.03.24.01.38.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 24 Mar 2025 01:38:10 -0700 (PDT) From: Nicolas Chauvet To: Zhenyu Wang , Zhi Wang , Jani Nikula , Joonas Lahtinen , Rodrigo Vivi , Tvrtko Ursulin Cc: intel-gvt-dev@lists.freedesktop.org, intel-gfx@lists.freedesktop.org, Nicolas Chauvet , stable@vger.kernel.org Subject: [PATCH 3/3] [RFC] drm/i915/gvt: change OPREGION_SIGNATURE name Date: Mon, 24 Mar 2025 09:30:03 +0100 Message-ID: <20250324083755.12489-4-kwizart@gmail.com> X-Mailer: git-send-email 2.49.0 In-Reply-To: <20250324083755.12489-1-kwizart@gmail.com> References: <20250324083755.12489-1-kwizart@gmail.com> MIME-Version: 1.0 X-BeenThere: intel-gfx@lists.freedesktop.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Intel graphics driver community testing & development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" Change the OPREGION_SIGNATURE name so it fit into the opregion_header->signature size. Cc: stable@vger.kernel.org Fixes: 93615d59912 ("Revert drm/i915/gvt: Fix out-of-bounds buffer write into opregion->signature[]") Signed-off-by: Nicolas Chauvet --- drivers/gpu/drm/i915/gvt/opregion.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/i915/gvt/opregion.c b/drivers/gpu/drm/i915/gvt/opregion.c index 0f11cd6ba383..0bd02dfaceb1 100644 --- a/drivers/gpu/drm/i915/gvt/opregion.c +++ b/drivers/gpu/drm/i915/gvt/opregion.c @@ -32,7 +32,7 @@ #define _INTEL_BIOS_PRIVATE #include "display/intel_vbt_defs.h" -#define OPREGION_SIGNATURE "IntelGraphicsMem" +#define OPREGION_SIGNATURE "IntelGFXMem" #define MBOX_VBT (1<<3) /* device handle */