From 93babb061e2ab5e486cc83c7024448c1727ce38b Mon Sep 17 00:00:00 2001 From: Lucas De Marchi Date: Mon, 12 Apr 2021 22:09:54 -0700 Subject: drm/i915: add macros for graphics and media versions MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Like it was done in commit 01eb15c9165e ("drm/i915: Add DISPLAY_VER() and related macros") add the correspondent macros for graphics and media. Going forward we will prefer checking the versions for the specific IPs (graphics, media and display) rather than grouping everything under a "gen" version. For consistency and to make the maintenance easier, it'd be preferred not to mix the *GEN* macros with the new ones. For older platforms we can simply consider that the previous "gen" number will extend to all 3 IPs. Then we can start replacing its use in the driver. Right now this replacement is not done and only the infrastructure is put in place. We also leave gen and gen_mask inside struct intel_device_info while it's still being used throughout the code. v2: Repurpose IS_{GRAPHICS,MEDIA}_VER() macros to work with a range Signed-off-by: Lucas De Marchi Reviewed-by: José Roberto de Souza Reviewed-by: Jani Nikula [Jani: Minor code comment change while applying.] Signed-off-by: Jani Nikula Link: https://patchwork.freedesktop.org/patch/msgid/20210413051002.92589-5-lucas.demarchi@intel.com --- drivers/gpu/drm/i915/intel_device_info.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'drivers/gpu/drm/i915/intel_device_info.h') diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index b16c75927a12..405883a8cc84 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -162,6 +162,9 @@ enum intel_ppgtt_type { struct intel_device_info { u16 gen_mask; + u8 graphics_ver; + u8 media_ver; + u8 gen; u8 gt; /* GT number, 0 if undefined */ intel_engine_mask_t platform_engine_mask; /* Engines supported by the HW */ -- cgit v1.2.3