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drm/i915/display: Dump also display parameters

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GPU error dump contained all module parameters. If we are moving
display parameters to intel_display_params.[ch] they are not dumped
into GPU error dump. This patch is adding moved display parameters
back to GPU error dump. Display parameters are also included in
i915_capabilities

v2: Add parameters to i915_capabilities as well

Signed-off-by: Jouni Högander <jouni.hogander@intel.com>
Acked-by: Jani Nikula <jani.nikula@intel.com>
Reviewed-by: Luca Coelho <luciano.coelho@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20231024124109.384973-3-jouni.hogander@intel.com
This commit is contained in:
Jouni Högander
2023-10-24 15:40:48 +03:00
parent 8015bee0bf
commit 7a61a6aa59
5 changed files with 68 additions and 0 deletions
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3
drivers/gpu/drm/i915/i915_gpu_error.c
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@@ -660,6 +660,7 @@ static void err_print_params(struct drm_i915_error_state_buf *m,
struct drm_printer p = i915_error_printer(m);
i915_params_dump(params, &p);
intel_display_params_dump(m->i915, &p);
}
static void err_print_pciid(struct drm_i915_error_state_buf *m,
@@ -1027,6 +1028,7 @@ static void i915_vma_coredump_free(struct i915_vma_coredump *vma)
static void cleanup_params(struct i915_gpu_coredump *error)
{
i915_params_free(&error->params);
intel_display_params_free(&error->display_params);
}
static void cleanup_uc(struct intel_uc_coredump *uc)
@@ -1979,6 +1981,7 @@ static void capture_gen(struct i915_gpu_coredump *error)
error->suspend_count = i915->suspend_count;
i915_params_copy(&error->params, &i915->params);
intel_display_params_copy(&error->display_params);
memcpy(&error->device_info,
INTEL_INFO(i915),
sizeof(error->device_info));