diff options
| author | Michal Wajdeczko <michal.wajdeczko@intel.com> | 2017-12-19 11:43:46 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-12-19 15:07:08 +0000 |
| commit | acfb9973a0d1e5dd14c40464d9a20945cd2ac02e (patch) | |
| tree | f434c874ebe5433e8ebd858269c117f5353ef598 /drivers/gpu/drm/i915/i915_gpu_error.c | |
| parent | eb10ed9a9e1ecacafab5535c86b62061b39360e5 (diff) | |
drm/i915: Add pretty printer for modparams
We dump modparams in few places (debugfs, gpu_error) using different
functions. Lets add reusable function to avoid code duplication.
add/remove: 1/0 grow/shrink: 0/2 up/down: 1096/-2339 (-1243)
Function old new delta
i915_params_dump - 1096 +1096
i915_capabilities 1353 185 -1168
i915_error_state_to_str 5507 4336 -1171
Total: Before=1285716, After=1284473, chg -0.10%
v2: use forward decl rather than include (Chris)
Signed-off-by: Michal Wajdeczko <michal.wajdeczko@intel.com>
Cc: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Link: https://patchwork.freedesktop.org/patch/msgid/20171219114346.26308-3-michal.wajdeczko@intel.com
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gpu_error.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gpu_error.c | 25 |
1 files changed, 4 insertions, 21 deletions
diff --git a/drivers/gpu/drm/i915/i915_gpu_error.c b/drivers/gpu/drm/i915/i915_gpu_error.c index 664f55c05455..84831e94eec8 100644 --- a/drivers/gpu/drm/i915/i915_gpu_error.c +++ b/drivers/gpu/drm/i915/i915_gpu_error.c @@ -569,29 +569,12 @@ static void err_print_capabilities(struct drm_i915_error_state_buf *m, intel_device_info_dump_flags(info, &p); } -static __always_inline void err_print_param(struct drm_i915_error_state_buf *m, - const char *name, - const char *type, - const void *x) -{ - if (!__builtin_strcmp(type, "bool")) - err_printf(m, "i915.%s=%s\n", name, yesno(*(const bool *)x)); - else if (!__builtin_strcmp(type, "int")) - err_printf(m, "i915.%s=%d\n", name, *(const int *)x); - else if (!__builtin_strcmp(type, "unsigned int")) - err_printf(m, "i915.%s=%u\n", name, *(const unsigned int *)x); - else if (!__builtin_strcmp(type, "char *")) - err_printf(m, "i915.%s=%s\n", name, *(const char **)x); - else - BUILD_BUG(); -} - static void err_print_params(struct drm_i915_error_state_buf *m, - const struct i915_params *p) + const struct i915_params *params) { -#define PRINT(T, x, ...) err_print_param(m, #x, #T, &p->x); - I915_PARAMS_FOR_EACH(PRINT); -#undef PRINT + struct drm_printer p = i915_error_printer(m); + + i915_params_dump(params, &p); } static void err_print_pciid(struct drm_i915_error_state_buf *m, |