On 9/3/2025 12:00 PM, Julia Filipchuk wrote:
Expand workaround to additional graphics architectures.
Fixes: dddc53806dd2 ("drm/xe/ptl: Apply Wa_13011645652")
Does this count as a fix? If we are just extending a workaround to apply to more platforms, that is not a bug fix of the workaround. It is more of a new platform enabling patch. Indeed, if you send this patch as a backported fix to older kernels, those older trees might not support the new platform. Which is therefore unnecessary backport work and extra confusion because the tree is now claiming to support a platform which it actually does not.
John.
Cc: Vinay Belgaumkar vinay.belgaumkar@intel.com Cc: Stuart Summers stuart.summers@intel.com Cc: Daniele Ceraolo Spurio daniele.ceraolospurio@intel.com Cc: Lucas De Marchi lucas.demarchi@intel.com Cc: "Thomas Hellström" thomas.hellstrom@linux.intel.com Cc: Rodrigo Vivi rodrigo.vivi@intel.com Cc: intel-xe@lists.freedesktop.org Cc: stable@vger.kernel.org # v6.15+ Signed-off-by: Julia Filipchuk julia.filipchuk@intel.com
drivers/gpu/drm/xe/xe_wa_oob.rules | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/xe/xe_wa_oob.rules b/drivers/gpu/drm/xe/xe_wa_oob.rules index e990f20eccfe..710f4423726c 100644 --- a/drivers/gpu/drm/xe/xe_wa_oob.rules +++ b/drivers/gpu/drm/xe/xe_wa_oob.rules @@ -30,7 +30,8 @@ 16022287689 GRAPHICS_VERSION(2001) GRAPHICS_VERSION(2004) 13011645652 GRAPHICS_VERSION(2004)
GRAPHICS_VERSION(3001)
GRAPHICS_VERSION_RANGE(3000, 3001)GRAPHICS_VERSION(3003)