github/acrn-hypervisor
1
0
Fork 0
mirror of https://github.com/projectacrn/acrn-hypervisor.git synced 2025-09-17 14:58:43 +00:00
Code Issues Projects Releases Wiki Activity

dm: pci: add device table for igd passthrough

Browse Source 
The register index and data format of BDSM (Base Data of Stolen Memory)
of Intel integrated graphics is changed in GPU Gen 11. Currently ACRN
uses a long device list for Gen11+ devices. This patch introduces a new
device allowlist for IGD passthrough in igd_pciids.h, covering IGD
device ids from Skylake, and handles passthrough by its generation.

If a device is not listed, it will be treated as a gen 11 device and a
warning will be printed, developers should add the new device to the
list if it is verified to work.

Tracked-On: #8432
Signed-off-by: Jiaqing Zhao <jiaqing.zhao@linux.intel.com>
Reviewed-by: Jian Jun Chen <jian.jun.chen@intel.com>
This commit is contained in:
Jiaqing Zhao
2023-07-17 07:16:52 +00:00
committed by acrnsi-robot
parent dbaa099dd7
commit 3bbf99acbd
2 changed files with 308 additions and 52 deletions
Download Patch File Download Diff File Expand all files Collapse all files

267
devicemodel/include/igd_pciids.h Normal file
View File

@@ -0,0 +1,267 @@
/*
* Copyright (C) 2023 Intel Corporation.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sub license, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice (including the
* next paragraph) shall be included in all copies or substantial portions
* of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
* DEALINGS IN THE SOFTWARE.
*
* Device ids are available in linux kernel source tree and Intel website.
* https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/include/drm/i915_pciids.h
* https://dgpu-docs.intel.com/devices/hardware-table.html
*/
#ifndef _IGD_PCIIDS_H_
#define _IGD_PCIIDS_H_
#include <stdint.h>
struct igd_device {
uint16_t device;
int gen;
};
#define IGD_DEVICE_ENTRY(id, gen) \
{ id, gen }
/* Skylake, Gen 9 */
#define IGD_SKL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x1906, 9), \
IGD_DEVICE_ENTRY(0x1913, 9), \
IGD_DEVICE_ENTRY(0x190E, 9), \
IGD_DEVICE_ENTRY(0x1915, 9), \
IGD_DEVICE_ENTRY(0x1902, 9), \
IGD_DEVICE_ENTRY(0x190A, 9), \
IGD_DEVICE_ENTRY(0x190B, 9), \
IGD_DEVICE_ENTRY(0x1917, 9), \
IGD_DEVICE_ENTRY(0x1916, 9), \
IGD_DEVICE_ENTRY(0x1921, 9), \
IGD_DEVICE_ENTRY(0x191E, 9), \
IGD_DEVICE_ENTRY(0x1912, 9), \
IGD_DEVICE_ENTRY(0x191A, 9), \
IGD_DEVICE_ENTRY(0x191B, 9), \
IGD_DEVICE_ENTRY(0x191D, 9), \
IGD_DEVICE_ENTRY(0x1923, 9), \
IGD_DEVICE_ENTRY(0x1926, 9), \
IGD_DEVICE_ENTRY(0x1927, 9), \
IGD_DEVICE_ENTRY(0x192A, 9), \
IGD_DEVICE_ENTRY(0x192B, 9), \
IGD_DEVICE_ENTRY(0x192D, 9), \
IGD_DEVICE_ENTRY(0x1932, 9), \
IGD_DEVICE_ENTRY(0x193A, 9), \
IGD_DEVICE_ENTRY(0x193B, 9), \
IGD_DEVICE_ENTRY(0x193D, 9)
/* Apollo Lake, Gen 9 */
#define IGD_BXT_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x0A84, 9), \
IGD_DEVICE_ENTRY(0x1A84, 9), \
IGD_DEVICE_ENTRY(0x1A85, 9), \
IGD_DEVICE_ENTRY(0x5A84, 9), \
IGD_DEVICE_ENTRY(0x5A85, 9)
/* Gemini Lake, Gen 9 */
#define IGD_GLK_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x3184, 9), \
IGD_DEVICE_ENTRY(0x3185, 9)
/* Kaby Lake, Gen 9 */
#define IGD_KBL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x5906, 9), \
IGD_DEVICE_ENTRY(0x5913, 9), \
IGD_DEVICE_ENTRY(0x590E, 9), \
IGD_DEVICE_ENTRY(0x5915, 9), \
IGD_DEVICE_ENTRY(0x5902, 9), \
IGD_DEVICE_ENTRY(0x5908, 9), \
IGD_DEVICE_ENTRY(0x590A, 9), \
IGD_DEVICE_ENTRY(0x590B, 9), \
IGD_DEVICE_ENTRY(0x5916, 9), \
IGD_DEVICE_ENTRY(0x5921, 9), \
IGD_DEVICE_ENTRY(0x591E, 9), \
IGD_DEVICE_ENTRY(0x5912, 9), \
IGD_DEVICE_ENTRY(0x5917, 9), \
IGD_DEVICE_ENTRY(0x591A, 9), \
IGD_DEVICE_ENTRY(0x591B, 9), \
IGD_DEVICE_ENTRY(0x591D, 9), \
IGD_DEVICE_ENTRY(0x5926, 9), \
IGD_DEVICE_ENTRY(0x5923, 9), \
IGD_DEVICE_ENTRY(0x5927, 9), \
IGD_DEVICE_ENTRY(0x593B, 9), \
IGD_DEVICE_ENTRY(0x591C, 9), \
IGD_DEVICE_ENTRY(0x87C0, 9)
/* Coffee Lake/Comet Lake, Gen 9 */
#define IGD_CFL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x87CA, 9), \
IGD_DEVICE_ENTRY(0x9BA2, 9), \
IGD_DEVICE_ENTRY(0x9BA4, 9), \
IGD_DEVICE_ENTRY(0x9BA5, 9), \
IGD_DEVICE_ENTRY(0x9BA8, 9), \
IGD_DEVICE_ENTRY(0x9B21, 9), \
IGD_DEVICE_ENTRY(0x9BAA, 9), \
IGD_DEVICE_ENTRY(0x9BAC, 9), \
IGD_DEVICE_ENTRY(0x9BC2, 9), \
IGD_DEVICE_ENTRY(0x9BC4, 9), \
IGD_DEVICE_ENTRY(0x9BC5, 9), \
IGD_DEVICE_ENTRY(0x9BC6, 9), \
IGD_DEVICE_ENTRY(0x9BC8, 9), \
IGD_DEVICE_ENTRY(0x9BE6, 9), \
IGD_DEVICE_ENTRY(0x9BF6, 9), \
IGD_DEVICE_ENTRY(0x9B41, 9), \
IGD_DEVICE_ENTRY(0x9BCA, 9), \
IGD_DEVICE_ENTRY(0x9BCC, 9), \
IGD_DEVICE_ENTRY(0x3E90, 9), \
IGD_DEVICE_ENTRY(0x3E93, 9), \
IGD_DEVICE_ENTRY(0x3E99, 9), \
IGD_DEVICE_ENTRY(0x3E91, 9), \
IGD_DEVICE_ENTRY(0x3E92, 9), \
IGD_DEVICE_ENTRY(0x3E96, 9), \
IGD_DEVICE_ENTRY(0x3E98, 9), \
IGD_DEVICE_ENTRY(0x3E9A, 9), \
IGD_DEVICE_ENTRY(0x3E9C, 9), \
IGD_DEVICE_ENTRY(0x3E94, 9), \
IGD_DEVICE_ENTRY(0x3E9B, 9), \
IGD_DEVICE_ENTRY(0x3EA9, 9), \
IGD_DEVICE_ENTRY(0x3EA5, 9), \
IGD_DEVICE_ENTRY(0x3EA6, 9), \
IGD_DEVICE_ENTRY(0x3EA7, 9), \
IGD_DEVICE_ENTRY(0x3EA8, 9), \
IGD_DEVICE_ENTRY(0x3EA1, 9), \
IGD_DEVICE_ENTRY(0x3EA4, 9), \
IGD_DEVICE_ENTRY(0x3EA0, 9), \
IGD_DEVICE_ENTRY(0x3EA3, 9), \
IGD_DEVICE_ENTRY(0x3EA2, 9)
/* Ice Lake, Gen 11 */
#define IGD_ICL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x8A50, 11), \
IGD_DEVICE_ENTRY(0x8A52, 11), \
IGD_DEVICE_ENTRY(0x8A53, 11), \
IGD_DEVICE_ENTRY(0x8A54, 11), \
IGD_DEVICE_ENTRY(0x8A56, 11), \
IGD_DEVICE_ENTRY(0x8A57, 11), \
IGD_DEVICE_ENTRY(0x8A58, 11), \
IGD_DEVICE_ENTRY(0x8A59, 11), \
IGD_DEVICE_ENTRY(0x8A5A, 11), \
IGD_DEVICE_ENTRY(0x8A5B, 11), \
IGD_DEVICE_ENTRY(0x8A5C, 11), \
IGD_DEVICE_ENTRY(0x8A70, 11), \
IGD_DEVICE_ENTRY(0x8A71, 11), \
IGD_DEVICE_ENTRY(0x8A51, 11), \
IGD_DEVICE_ENTRY(0x8A5D, 11)
/* Elkhart Lake, Gen 12 */
#define IGD_EHL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x4541, 12), \
IGD_DEVICE_ENTRY(0x4551, 12), \
IGD_DEVICE_ENTRY(0x4555, 12), \
IGD_DEVICE_ENTRY(0x4557, 12), \
IGD_DEVICE_ENTRY(0x4570, 12), \
IGD_DEVICE_ENTRY(0x4571, 12)
/* Jasper Lake, Gen 12 */
#define IGD_JSL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x4E51, 12), \
IGD_DEVICE_ENTRY(0x4E55, 12), \
IGD_DEVICE_ENTRY(0x4E57, 12), \
IGD_DEVICE_ENTRY(0x4E61, 12), \
IGD_DEVICE_ENTRY(0x4E71, 12)
/* Tiger Lake, Gen 12 */
#define IGD_TGL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x9A60, 12), \
IGD_DEVICE_ENTRY(0x9A68, 12), \
IGD_DEVICE_ENTRY(0x9A70, 12), \
IGD_DEVICE_ENTRY(0x9A40, 12), \
IGD_DEVICE_ENTRY(0x9A49, 12), \
IGD_DEVICE_ENTRY(0x9A59, 12), \
IGD_DEVICE_ENTRY(0x9A78, 12), \
IGD_DEVICE_ENTRY(0x9AC0, 12), \
IGD_DEVICE_ENTRY(0x9AC9, 12), \
IGD_DEVICE_ENTRY(0x9AD9, 12), \
IGD_DEVICE_ENTRY(0x9AF8, 12)
/* Rocket Lake, Gen 12 */
#define IGD_RKL_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x4C80, 12), \
IGD_DEVICE_ENTRY(0x4C8A, 12), \
IGD_DEVICE_ENTRY(0x4C8B, 12), \
IGD_DEVICE_ENTRY(0x4C8C, 12), \
IGD_DEVICE_ENTRY(0x4C90, 12), \
IGD_DEVICE_ENTRY(0x4C9A, 12)
/* Alder Lake-S, Gen 12 */
#define IGD_ADLS_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x4680, 12), \
IGD_DEVICE_ENTRY(0x4682, 12), \
IGD_DEVICE_ENTRY(0x4688, 12), \
IGD_DEVICE_ENTRY(0x468A, 12), \
IGD_DEVICE_ENTRY(0x468B, 12), \
IGD_DEVICE_ENTRY(0x4690, 12), \
IGD_DEVICE_ENTRY(0x4692, 12), \
IGD_DEVICE_ENTRY(0x4693, 12)
/* Alder Lake-P, Gen 12 */
#define IGD_ADLP_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x46A0, 12), \
IGD_DEVICE_ENTRY(0x46A1, 12), \
IGD_DEVICE_ENTRY(0x46A2, 12), \
IGD_DEVICE_ENTRY(0x46A3, 12), \
IGD_DEVICE_ENTRY(0x46A6, 12), \
IGD_DEVICE_ENTRY(0x46A8, 12), \
IGD_DEVICE_ENTRY(0x46AA, 12), \
IGD_DEVICE_ENTRY(0x462A, 12), \
IGD_DEVICE_ENTRY(0x4626, 12), \
IGD_DEVICE_ENTRY(0x4628, 12), \
IGD_DEVICE_ENTRY(0x46B0, 12), \
IGD_DEVICE_ENTRY(0x46B1, 12), \
IGD_DEVICE_ENTRY(0x46B2, 12), \
IGD_DEVICE_ENTRY(0x46B3, 12), \
IGD_DEVICE_ENTRY(0x46C0, 12), \
IGD_DEVICE_ENTRY(0x46C1, 12), \
IGD_DEVICE_ENTRY(0x46C2, 12), \
IGD_DEVICE_ENTRY(0x46C3, 12)
/* Alder Lake-N, Gen 12 */
#define IGD_ADLN_DEVICE_IDS \
IGD_DEVICE_ENTRY(0x46D0, 12), \
IGD_DEVICE_ENTRY(0x46D1, 12), \
IGD_DEVICE_ENTRY(0x46D2, 12)
/* Raptor Lake-S, Gen 12 */
#define IGD_RPLS_DEVICE_IDS \
IGD_DEVICE_ENTRY(0xA780, 12), \
IGD_DEVICE_ENTRY(0xA781, 12), \
IGD_DEVICE_ENTRY(0xA782, 12), \
IGD_DEVICE_ENTRY(0xA783, 12), \
IGD_DEVICE_ENTRY(0xA788, 12), \
IGD_DEVICE_ENTRY(0xA789, 12), \
IGD_DEVICE_ENTRY(0xA78A, 12), \
IGD_DEVICE_ENTRY(0xA78B, 12)
/* Raptor Lake-P, Gen 12 */
#define IGD_RPLP_DEVICE_IDS \
IGD_DEVICE_ENTRY(0xA721, 12), \
IGD_DEVICE_ENTRY(0xA7A1, 12), \
IGD_DEVICE_ENTRY(0xA7A9, 12), \
IGD_DEVICE_ENTRY(0xA720, 12), \
IGD_DEVICE_ENTRY(0xA7A0, 12), \
IGD_DEVICE_ENTRY(0xA7A8, 12)
#endif