mirror_ubuntu-kernels/drivers/gpu/drm/i915
Jani Nikula f6cf3883df drm/i915: use mock device info for creating mock device
Instead of modifying the device info on the fly, use static const mock
device info.

It's not okay to modify device info at runtime; we've added separate
runtime info for info that needs to be modified at runtime. We've added
safeguards to device info to prevent it from being modified, but commit
5e352e32ae ("drm/i915: preparation for using PAT index") just cast the
const away and modified it anyway. This prevents device info from being
moved to rodata.

Fixes: 5e352e32ae ("drm/i915: preparation for using PAT index")
Suggested-by: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Cc: Fei Yang <fei.yang@intel.com>
Cc: Andi Shyti <andi.shyti@linux.intel.com>
Cc: Andrzej Hajda <andrzej.hajda@intel.com>
Cc: Matt Roper <matthew.d.roper@intel.com>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Reviewed-by: Andi Shyti <andi.shyti@linux.intel.com>
Reviewed-by: Andrzej Hajda <andrzej.hajda@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/b0db62045a96a3fd4cf123685da88cc777f9b485.1687878757.git.jani.nikula@intel.com
(cherry picked from commit ecc7a3ce07)
Signed-off-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
2023-07-04 10:40:29 +01:00
..
display drm/i915/psr: Fix BDW PSR AUX CH data register offsets 2023-07-04 10:40:21 +01:00
gem drm/i915: Fix a NULL vs IS_ERR() bug 2023-06-20 08:54:47 +01:00
gt drm/i915/guc/slpc: Apply min softlimit correctly 2023-06-26 09:17:50 +01:00
gvt drm/i915/gvt: remove unused variable gma_bottom in command parser 2023-06-08 11:27:25 +03:00
pxp drm/i915/mtl/huc: auth HuC via GSC 2023-06-05 09:53:51 -07:00
selftests drm/i915: use mock device info for creating mock device 2023-07-04 10:40:29 +01:00
soc drm/i915: move memory frequency detection to intel_dram.c 2023-02-15 12:00:50 +02:00
.gitignore
i915_active_types.h
i915_active.c drm/i915/active: Fix missing debug object activation 2023-03-20 11:00:22 +02:00
i915_active.h drm/i915/active: fix kernel-doc for function parameters 2023-05-04 12:11:56 +03:00
i915_cmd_parser.c drm/i915: Wrap all access to i915_vma.node.start|size 2022-12-06 10:52:42 +01:00
i915_cmd_parser.h
i915_config.c drm/i915: add i915_config.h and move relevant declarations there 2023-01-20 10:13:50 +02:00
i915_config.h drm/i915: add i915_config.h and move relevant declarations there 2023-01-20 10:13:50 +02:00
i915_debugfs_params.c drm/i915/params: use generics for parameter debugfs file creation 2023-01-25 16:25:36 +02:00
i915_debugfs_params.h
i915_debugfs.c Merge drm/drm-next into drm-intel-next 2023-05-31 12:01:51 +03:00
i915_debugfs.h
i915_deps.c drm/ttm: merge ttm_bo_api.h and ttm_bo_driver.h v2 2022-12-06 12:54:14 +01:00
i915_deps.h
i915_driver.c drm/i915: make i915_drm_client_fdinfo() reference conditional again 2023-06-20 08:54:43 +01:00
i915_driver.h drm/i915: Move intel_vtd_active and run_as_guest to i915_utils 2022-03-30 12:04:01 +01:00
i915_drm_client.c drm/i915: Use the fdinfo helper 2023-06-06 10:01:06 +01:00
i915_drm_client.h drm/i915: make i915_drm_client_fdinfo() reference conditional again 2023-06-20 08:54:43 +01:00
i915_drv.h Merge drm/drm-next into drm-intel-next 2023-06-10 10:04:00 +03:00
i915_file_private.h drm/i915: Use i915 instead of dev_priv insied the file_priv structure 2023-03-23 01:53:44 +01:00
i915_fixed.h
i915_gem_evict.c drm/i915: improve the catch-all evict to handle lock contention 2022-12-30 03:04:39 -05:00
i915_gem_evict.h drm/i915: improve the catch-all evict to handle lock contention 2022-12-30 03:04:39 -05:00
i915_gem_gtt.c treewide: use get_random_u32() when possible 2022-10-11 17:42:58 -06:00
i915_gem_gtt.h Merge drm/drm-next into drm-intel-next 2023-01-25 11:41:16 +02:00
i915_gem_ww.c
i915_gem_ww.h
i915_gem.c drm/i915: Use the fdinfo helper 2023-06-06 10:01:06 +01:00
i915_gem.h drm/i915: move I915_GEM_GPU_DOMAINS to i915_gem.h 2023-01-20 10:14:31 +02:00
i915_getparam.c drm/i915/mtl/huc: Use the media gt for the HuC getparam 2023-06-05 09:53:51 -07:00
i915_getparam.h
i915_gpu_error.c drm/i915: Dump error capture to kernel log 2023-05-16 12:26:46 -07:00
i915_gpu_error.h drm/i915: Dump error capture to kernel log 2023-05-16 12:26:46 -07:00
i915_hwmon.c Merge drm/drm-next into drm-intel-next 2023-05-31 12:01:51 +03:00
i915_hwmon.h drm/i915/guc: Disable PL1 power limit when loading GuC firmware 2023-04-26 18:02:40 -04:00
i915_ioc32.c
i915_ioc32.h
i915_ioctl.c
i915_ioctl.h
i915_iosf_mbi.h
i915_irq.c Merge drm/drm-next into drm-intel-next 2023-05-31 12:01:51 +03:00
i915_irq.h drm/i915/irq: split out display irq handling 2023-05-16 10:31:27 +03:00
i915_memcpy.c
i915_memcpy.h
i915_mitigations.c
i915_mitigations.h
i915_mm.c
i915_mm.h
i915_module.c Merge tag 'drm-intel-gt-next-2022-02-17' of git://anongit.freedesktop.org/drm/drm-intel into drm-intel-next 2022-02-23 15:03:51 -05:00
i915_params.c drm/i915: Add i915.enable_sagv modparam 2023-03-25 00:16:36 +02:00
i915_params.h drm/i915: Add i915.enable_sagv modparam 2023-03-25 00:16:36 +02:00
i915_pci.c drm/i915: use localized __diag_ignore_all() instead of per file 2023-05-31 18:16:43 +03:00
i915_pci.h drm/i915: Sanitycheck PCI BARs 2022-08-10 13:11:17 +03:00
i915_perf_oa_regs.h drm/i915/mtl: Implement Wa_14019141245 2023-04-26 15:56:46 -07:00
i915_perf_types.h i915/perf: Drop the aging_tail logic in perf OA 2023-06-07 12:54:59 -07:00
i915_perf.c i915/perf: Do not add ggtt offset to hw_tail 2023-06-07 12:55:11 -07:00
i915_perf.h drm/i915/perf: Pass i915 object to perf revision helper 2023-03-24 08:50:16 -07:00
i915_pmu.c drm/i915: rename I915_PMU_MAX_GTS to I915_PMU_MAX_GT 2023-06-06 09:23:47 -07:00
i915_pmu.h drm/i915: rename I915_PMU_MAX_GTS to I915_PMU_MAX_GT 2023-06-06 09:23:47 -07:00
i915_priolist_types.h
i915_pvinfo.h
i915_query.c drm/i915: Partial abandonment of legacy DRM logging macros 2022-11-10 12:35:46 +00:00
i915_query.h
i915_reg_defs.h drm/i915: Add 16bit register/mask operators 2023-05-19 10:02:34 -07:00
i915_reg.h Merge drm/drm-next into drm-intel-next 2023-06-10 10:04:00 +03:00
i915_request.c drm/i915: add a dedicated workqueue inside drm_i915_private 2023-06-10 06:33:11 +03:00
i915_request.h drm/i915/request: drop kernel-doc 2023-05-04 12:11:29 +03:00
i915_scatterlist.c Merge tag 'drm-intel-gt-next-2023-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2023-04-06 14:21:00 +02:00
i915_scatterlist.h drm/i915/scatterlist: fix kernel-doc 2023-05-05 11:28:43 +03:00
i915_scheduler_types.h
i915_scheduler.c
i915_scheduler.h drm/i915/tasklet: separate local hacks around struct tasklet_struct 2022-06-07 21:47:19 +03:00
i915_selftest.h drm/i915/guc: Delay disabling guc_id scheduling for better hysteresis 2022-10-26 17:29:43 -07:00
i915_suspend.c drm/i915/fbc: Remove intel_fbc_global_disable() 2022-04-13 17:19:04 +03:00
i915_suspend.h
i915_sw_fence_work.c
i915_sw_fence_work.h
i915_sw_fence.c treewide: Convert del_timer*() to timer_shutdown*() 2022-12-25 13:38:09 -08:00
i915_sw_fence.h drm/i915: Remove unused function parameter 2022-09-24 00:59:13 -04:00
i915_switcheroo.c drm/i915: Allow switching away via vga-switcheroo if uninitialized 2023-01-18 17:12:23 +01:00
i915_switcheroo.h
i915_syncmap.c
i915_syncmap.h
i915_sysfs.c drm/i915: remove unnecessary intel_pm.h includes 2023-03-06 18:26:30 +02:00
i915_sysfs.h drm/i915/gt: create per-tile sysfs interface 2022-03-21 08:37:39 +00:00
i915_tasklet.h drm/i915/tasklet: separate local hacks around struct tasklet_struct 2022-06-07 21:47:19 +03:00
i915_trace_points.c
i915_trace.h Merge drm/drm-next into drm-intel-next 2022-11-14 14:32:34 -05:00
i915_ttm_buddy_manager.c drm/i915/ttm: remove the virtualized start hack 2023-02-24 11:39:15 +00:00
i915_ttm_buddy_manager.h drm/i915/uapi: expose the avail tracking 2022-07-01 08:29:59 +01:00
i915_user_extensions.c overflow: Introduce overflows_type() and castable_to_type() 2022-11-02 12:39:27 -07:00
i915_user_extensions.h
i915_utils.c drm/i915: Move intel_vtd_active and run_as_guest to i915_utils 2022-03-30 12:04:01 +01:00
i915_utils.h drm/i915/utils: drop kernel-doc from __wait_for() 2023-05-04 12:11:21 +03:00
i915_vgpu.c
i915_vgpu.h
i915_vma_resource.c drm/i915: Introduce guard pages to i915_vma 2022-12-06 10:52:45 +01:00
i915_vma_resource.h drm/i915/vma: fix struct i915_vma_bindinfo kernel-doc 2023-05-05 11:28:09 +03:00
i915_vma_types.h drm/i915: use pat_index instead of cache_level 2023-05-11 17:38:55 +02:00
i915_vma.c Merge drm/drm-next into drm-intel-next 2023-05-31 12:01:51 +03:00
i915_vma.h drm/i915: use pat_index instead of cache_level 2023-05-11 17:38:55 +02:00
intel_clock_gating.c drm/i915/psr: Define more PSR mask bits 2023-04-20 21:45:19 +03:00
intel_clock_gating.h drm/i915: rename intel_pm.[ch] to intel_clock_gating.[ch] 2023-04-05 19:54:13 +03:00
intel_device_info.c drm/i915/display: Extract display init from intel_device_info_runtime_init 2023-06-05 16:00:37 -07:00
intel_device_info.h Merge drm/drm-next into drm-intel-next 2023-05-31 12:01:51 +03:00
intel_gvt_mmio_table.c drm/i915/psr: split out PSR regs to a separate file 2023-04-04 10:05:38 +03:00
intel_gvt.c drm/i915/gvt: Fix the compiling error when CONFIG_DRM_I915_DEBUG_RUNTIME_PM=n 2022-04-28 17:01:17 -04:00
intel_gvt.h drm/i915/gvt: move the gvt code into kvmgt.ko 2022-04-21 07:36:56 -04:00
intel_mchbar_regs.h drm/i915/hwmon: Display clamped PL1 limit 2023-01-06 15:53:59 +05:30
intel_memory_region.c drm/i915: drop cast from DEFINE_RES_MEM() usage 2023-01-18 11:45:23 +02:00
intel_memory_region.h drm/i915: remove intel_memory_region avail 2022-07-01 08:29:59 +01:00
intel_pci_config.h drm/i915: Name our BARs based on the spec 2022-10-20 21:08:42 +03:00
intel_pcode.c drm/i915/pcode: Give the punit time to settle before fatally failing 2023-02-07 18:29:43 +01:00
intel_pcode.h drm/i915/pcode: Add a couple of pcode helpers 2022-05-20 09:11:45 +01:00
intel_region_ttm.c drm/i915/intel_region_ttm: Provide missing description for 'offset' param 2023-04-03 17:48:39 +03:00
intel_region_ttm.h drm/i915/ttm: fix 32b build 2022-07-17 14:53:47 -04:00
intel_runtime_pm.c drm/i915: use pointer to i915 instead of rpm in wakeref 2023-06-10 06:32:58 +03:00
intel_runtime_pm.h drm/i915: Remove i915_drm_suspend_mode 2023-06-02 20:25:00 +03:00
intel_sbi.c
intel_sbi.h
intel_step.c drm/i915/display: Move display runtime info to display structure 2023-05-24 09:25:36 -07:00
intel_step.h drm/i915: Parse and set stepping for platforms with GMD 2022-09-23 17:37:23 -07:00
intel_uncore.c Merge tag 'drm-intel-gt-next-2023-04-06' of git://anongit.freedesktop.org/drm/drm-intel into drm-next 2023-04-06 14:21:00 +02:00
intel_uncore.h drm/i915/gsc: Do a driver-FLR on unload if GSC was loaded 2022-12-09 08:28:46 -08:00
intel_wakeref.c drm/i915: add a dedicated workqueue inside drm_i915_private 2023-06-10 06:33:11 +03:00
intel_wakeref.h drm/i915: use pointer to i915 instead of rpm in wakeref 2023-06-10 06:32:58 +03:00
Kconfig drm/i915: Implement dedicated fbdev I/O helpers 2023-06-01 12:41:40 +02:00
Kconfig.debug drm/i915/guc: Track all sent actions to GuC 2023-05-30 15:18:21 -07:00
Kconfig.profile drm/i915: Improve long running compute w/a for GuC submission 2022-10-24 12:12:47 -07:00
Makefile drm/i915: re-enable -Wunused-but-set-variable 2023-06-08 11:27:25 +03:00
TODO.txt drm/i915/tasklet: separate local hacks around struct tasklet_struct 2022-06-07 21:47:19 +03:00
vlv_sideband_reg.h
vlv_sideband.c drm/i915/display: add intel_display_limits.h for key enums 2023-01-25 13:59:12 +02:00
vlv_sideband.h
vlv_suspend.c drm/i915: rename intel_pm.[ch] to intel_clock_gating.[ch] 2023-04-05 19:54:13 +03:00
vlv_suspend.h