From 9d77db3c730780c8ef5ccd4b66403ff5675cfe4e Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Mon, 13 May 2024 10:30:14 +0000
Subject: [PATCH] modify sin led gpio
---
kernel/drivers/gpu/drm/i915/i915_params.h | 82 ++++++++++++++++++++++++-----------------
1 files changed, 48 insertions(+), 34 deletions(-)
diff --git a/kernel/drivers/gpu/drm/i915/i915_params.h b/kernel/drivers/gpu/drm/i915/i915_params.h
index 6c4d4a2..330c03e 100644
--- a/kernel/drivers/gpu/drm/i915/i915_params.h
+++ b/kernel/drivers/gpu/drm/i915/i915_params.h
@@ -33,42 +33,54 @@
#define ENABLE_GUC_SUBMISSION BIT(0)
#define ENABLE_GUC_LOAD_HUC BIT(1)
+/*
+ * Invoke param, a function-like macro, for each i915 param, with arguments:
+ *
+ * param(type, name, value, mode)
+ *
+ * type: parameter type, one of {bool, int, unsigned int, unsigned long, char *}
+ * name: name of the parameter
+ * value: initial/default value of the parameter
+ * mode: debugfs file permissions, one of {0400, 0600, 0}, use 0 to not create
+ * debugfs file
+ */
#define I915_PARAMS_FOR_EACH(param) \
- param(char *, vbt_firmware, NULL) \
- param(int, modeset, -1) \
- param(int, lvds_channel_mode, 0) \
- param(int, panel_use_ssc, -1) \
- param(int, vbt_sdvo_panel_type, -1) \
- param(int, enable_dc, -1) \
- param(int, enable_fbc, -1) \
- param(int, enable_ppgtt, -1) \
- param(int, enable_psr, -1) \
- param(int, disable_power_well, -1) \
- param(int, enable_ips, 1) \
- param(int, invert_brightness, 0) \
- param(int, enable_guc, 0) \
- param(int, guc_log_level, -1) \
- param(char *, guc_firmware_path, NULL) \
- param(char *, huc_firmware_path, NULL) \
- param(char *, dmc_firmware_path, NULL) \
- param(int, mmio_debug, 0) \
- param(int, edp_vswing, 0) \
- param(int, reset, 2) \
- param(unsigned int, inject_load_failure, 0) \
+ param(char *, vbt_firmware, NULL, 0400) \
+ param(int, modeset, -1, 0400) \
+ param(int, lvds_channel_mode, 0, 0400) \
+ param(int, panel_use_ssc, -1, 0600) \
+ param(int, vbt_sdvo_panel_type, -1, 0400) \
+ param(int, enable_dc, -1, 0400) \
+ param(int, enable_fbc, -1, 0600) \
+ param(int, enable_psr, -1, 0600) \
+ param(bool, psr_safest_params, false, 0600) \
+ param(bool, enable_psr2_sel_fetch, false, 0600) \
+ param(int, disable_power_well, -1, 0400) \
+ param(int, enable_ips, 1, 0600) \
+ param(int, invert_brightness, 0, 0600) \
+ param(int, enable_guc, 0, 0400) \
+ param(int, guc_log_level, -1, 0400) \
+ param(char *, guc_firmware_path, NULL, 0400) \
+ param(char *, huc_firmware_path, NULL, 0400) \
+ param(char *, dmc_firmware_path, NULL, 0400) \
+ param(int, mmio_debug, -IS_ENABLED(CONFIG_DRM_I915_DEBUG_MMIO), 0600) \
+ param(int, edp_vswing, 0, 0400) \
+ param(unsigned int, reset, 3, 0600) \
+ param(unsigned int, inject_probe_failure, 0, 0) \
+ param(int, fastboot, -1, 0600) \
+ param(int, enable_dpcd_backlight, -1, 0600) \
+ param(char *, force_probe, CONFIG_DRM_I915_FORCE_PROBE, 0400) \
+ param(unsigned long, fake_lmem_start, 0, 0400) \
/* leave bools at the end to not create holes */ \
- param(bool, alpha_support, IS_ENABLED(CONFIG_DRM_I915_ALPHA_SUPPORT)) \
- param(bool, enable_hangcheck, true) \
- param(bool, fastboot, false) \
- param(bool, prefault_disable, false) \
- param(bool, load_detect_test, false) \
- param(bool, force_reset_modeset_test, false) \
- param(bool, error_capture, true) \
- param(bool, disable_display, false) \
- param(bool, verbose_state_checks, true) \
- param(bool, nuclear_pageflip, false) \
- param(bool, enable_dp_mst, true) \
- param(bool, enable_dpcd_backlight, false) \
- param(bool, enable_gvt, false)
+ param(bool, enable_hangcheck, true, 0600) \
+ param(bool, load_detect_test, false, 0600) \
+ param(bool, force_reset_modeset_test, false, 0600) \
+ param(bool, error_capture, true, 0600) \
+ param(bool, disable_display, false, 0400) \
+ param(bool, verbose_state_checks, true, 0) \
+ param(bool, nuclear_pageflip, false, 0400) \
+ param(bool, enable_dp_mst, true, 0600) \
+ param(bool, enable_gvt, false, 0400)
#define MEMBER(T, member, ...) T member;
struct i915_params {
@@ -79,6 +91,8 @@
extern struct i915_params i915_modparams __read_mostly;
void i915_params_dump(const struct i915_params *params, struct drm_printer *p);
+void i915_params_copy(struct i915_params *dest, const struct i915_params *src);
+void i915_params_free(struct i915_params *params);
#endif
--
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