From: José Roberto de Souza Date: Thu, 5 May 2022 19:35:19 +0000 (-0700) Subject: drm/i915: Drop has_rc6 from device info X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=218076abbcd647de46635d21331a34b814f90906;p=linux.git drm/i915: Drop has_rc6 from device info No need to have this parameter in intel_device_info struct as all platforms with graphics version 6 or newer have software support for this feature. As a side effect of the of removal this flag, it will not be printed in dmesg during driver load anymore and developers will have to rely on to check the macro and compare with platform being used and IP versions of it. Reviewed-by: Matt Roper Signed-off-by: José Roberto de Souza Link: https://patchwork.freedesktop.org/patch/msgid/20220505193524.276400-2-jose.souza@intel.com --- diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h index d71ed8d272c55..8f48c3d906455 100644 --- a/drivers/gpu/drm/i915/i915_drv.h +++ b/drivers/gpu/drm/i915/i915_drv.h @@ -1302,7 +1302,8 @@ IS_SUBPLATFORM(const struct drm_i915_private *i915, #define HAS_PSR2_SEL_FETCH(dev_priv) (DISPLAY_VER(dev_priv) >= 12) #define HAS_TRANSCODER(dev_priv, trans) ((INTEL_INFO(dev_priv)->display.cpu_transcoder_mask & BIT(trans)) != 0) -#define HAS_RC6(dev_priv) (INTEL_INFO(dev_priv)->has_rc6) +/* ilk does support rc6, but we do not implement [power] contexts */ +#define HAS_RC6(dev_priv) (GRAPHICS_VER(dev_priv) >= 6) #define HAS_RC6p(dev_priv) (INTEL_INFO(dev_priv)->has_rc6p) #define HAS_RC6pp(dev_priv) (false) /* HW was never validated */ diff --git a/drivers/gpu/drm/i915/i915_pci.c b/drivers/gpu/drm/i915/i915_pci.c index a5f09a2f7472f..1973d8e047f0f 100644 --- a/drivers/gpu/drm/i915/i915_pci.c +++ b/drivers/gpu/drm/i915/i915_pci.c @@ -376,8 +376,6 @@ static const struct intel_device_info gm45_info = { .platform_engine_mask = BIT(RCS0) | BIT(VCS0), \ .has_snoop = true, \ .has_coherent_ggtt = true, \ - /* ilk does support rc6, but we do not implement [power] contexts */ \ - .has_rc6 = 0, \ .dma_mask_size = 36, \ I9XX_PIPE_OFFSETS, \ I9XX_CURSOR_OFFSETS, \ @@ -407,7 +405,6 @@ static const struct intel_device_info ilk_m_info = { .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_coherent_ggtt = true, \ .has_llc = 1, \ - .has_rc6 = 1, \ .has_rc6p = 1, \ .has_rps = true, \ .dma_mask_size = 40, \ @@ -458,7 +455,6 @@ static const struct intel_device_info snb_m_gt2_info = { .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0), \ .has_coherent_ggtt = true, \ .has_llc = 1, \ - .has_rc6 = 1, \ .has_rc6p = 1, \ .has_reset_engine = true, \ .has_rps = true, \ @@ -518,7 +514,6 @@ static const struct intel_device_info vlv_info = { .display.pipe_mask = BIT(PIPE_A) | BIT(PIPE_B), .display.cpu_transcoder_mask = BIT(TRANSCODER_A) | BIT(TRANSCODER_B), .has_runtime_pm = 1, - .has_rc6 = 1, .has_reset_engine = true, .has_rps = true, .display.has_gmch = 1, @@ -617,7 +612,6 @@ static const struct intel_device_info chv_info = { .platform_engine_mask = BIT(RCS0) | BIT(VCS0) | BIT(BCS0) | BIT(VECS0), .has_64bit_reloc = 1, .has_runtime_pm = 1, - .has_rc6 = 1, .has_rps = true, .has_logical_ring_contexts = 1, .display.has_gmch = 1, @@ -700,7 +694,6 @@ static const struct intel_device_info skl_gt4_info = { .display.has_psr_hw_tracking = 1, \ .has_runtime_pm = 1, \ .display.has_dmc = 1, \ - .has_rc6 = 1, \ .has_rps = true, \ .display.has_dp_mst = 1, \ .has_logical_ring_contexts = 1, \ @@ -1010,7 +1003,6 @@ static const struct intel_device_info adl_p_info = { .has_logical_ring_contexts = 1, \ .has_logical_ring_elsq = 1, \ .has_mslices = 1, \ - .has_rc6 = 1, \ .has_reset_engine = 1, \ .has_rps = 1, \ .has_runtime_pm = 1, \ diff --git a/drivers/gpu/drm/i915/intel_device_info.h b/drivers/gpu/drm/i915/intel_device_info.h index 93396c49488c0..68af6f89a3661 100644 --- a/drivers/gpu/drm/i915/intel_device_info.h +++ b/drivers/gpu/drm/i915/intel_device_info.h @@ -151,7 +151,6 @@ enum intel_ppgtt_type { func(has_mslices); \ func(has_pooled_eu); \ func(has_pxp); \ - func(has_rc6); \ func(has_rc6p); \ func(has_rps); \ func(has_runtime_pm); \